GSM TELEPHONE SGH-T519
GSM TELEPHONE
CONTENTS 1.
Safety Precautions
2.
General Introduction
3.
Specification
4.
Product Funtion
5.
Circuit Description
6.
Test Command & Test Procedure
7.
Array course control
8.
Exploded View and its Parts list
9.
MAIN Electrical Parts List
10.
Flow Chart of Troubleshooting and Circuit Diagrams
11.
PCB Diagrams
12.
Block Diagrams
13.
Reference data
Contents 1. Safety Precautions 1-1. Repair Precaution ...........................................................................1-1 1-2. ESD(Electrostatically Sensitive Devices) Precaution ...........................1-2 2. General Introduction 3. Specification 3-1. GSM General Specification ..............................................................3-1 3-2. GSM TX Power class ......................................................................3-2 3-3. EDGE TX Poser Level .....................................................................3-3 4. Product Function 4-1. Main Function ................................................................................4-1 5. Circuit Description 6. TEST Command & Test Procedure 6-1. Calibration Equipment ....................................................................6-1 6-2. Calibration Program .......................................................................6-1 6-3. TX Power Tune up procedure .........................................................6-2 7. Array course control 7-1. Downloading Binary Files ................................................................7-2 7-2. Pre-requsite for Downloading ..........................................................7-2 7-3. S/W Downloader Program ...............................................................7-3 7-4. How to Download ..........................................................................7-5 8. Exploded View and its Parts list 8-1. Cellular phone Exploded View .........................................................8-1 8-2. Cellular phone parts list .................................................................8-2 8-3. Disassembly ..................................................................................8-4 8-4. Assembly ......................................................................................8-7
Contents 9. MAIM Electrical parts list 10. Flow Chart of Troubleshooting and Circuit Diagrams 10-1. Baseband 10-1-1. Power on ..............................................................................10-1 10-1-2. Initial ....................................................................................10-3 10-1-3. Sim Part ...............................................................................10-4 10-1-4. Charging Part ........................................................................10-5 10-1-5. Microphone Part .....................................................................10-7 10-1-6. Speaker Part .........................................................................10-9 10-1-7. Camera Part ........................................................................10-13 10-2. RF 10-2-1. GSM850/EGSM900 RX ..........................................................10-15 10-2-2. PCS RX ...............................................................................10-16 10-2-3. DCS RX ...............................................................................10-17 10-2-4. GSM850/EGSM900 TX ...........................................................10-18 10-2-5. DCS/PCS TX ........................................................................10-19 10-2-6. BLUETOOTH .........................................................................10-20 11. PCB Diagrams 12. Block Diagrams 12-1. RF Solution Block Diagram ..........................................................12-1 12-2. Base Band Solution Block Diagram ..............................................12-2 13. Reference data
This Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable International and/or domestic law.
ⓒ Samsung Electronics Co.,Ltd. Code No.: GH68-12034A 2006. 08. Rev.1.0
1. Safety Precautions 1-1. Repair Precaution ● Repair in Shield Box, during detailed tuning. Take specially care of tuning or test, because specipicty of cellular phone is sensitive for surrounding interference(RF noise). ● Be careful to use a kind of magnetic object or tool, because performance of parts is damaged by the influence of manetic force. ● Surely use a standard screwdriver when you disassemble this product, otherwise screw will be worn away. ● Use a thicken twisted wire when you measure level. A thicken twisted wire has low resistance, therefore error of measurement is few. ● Repair after separate Test Pack and Set because for short danger (for example an overcurrent and furious flames of parts etc) when you repair board in condition of connecting Test Pack and tuning on. ● Take specially care of soldering, because Land of PCB is small and weak in heat. ● Surely tune on/off while using AC power plug, because a repair of battery charger is dangerous when tuning ON/OFF PBA and Connector after disassembing charger. ● Don't use as you pleases after change other material than replacement registered on SEC System. Otherwise engineer in charge isn't charged with problem that you don't keep this rules.
1-1
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Safety Precautions
1-2. ESD(Electrostatically Sensitive Devices) Precaution Several semiconductor may be damaged easilly by static electricity. Such parts are called by ESD(Electrostatically Sensitive Devices), for example IC,BGA chip etc. Read Precaution below. You can prevent from ESD damage by static electricity. ● Remove static electricity remained your body before you touch semiconductor or parts with semiconductor. There are ways that you touch an earthed place or wear static electricity prevention string on wrist. ● Use earthed soldering steel when you connect or disconnect ESD. ● Use soldering removing tool to break static electricity. otherwise ESD will be damaged by static electricity. ● Don't unpack until you set up ESD on product. Because most of ESD are packed by box and aluminum plate to have conductive power,they are prevented from static electricity. ● You must maintain electric contact between ESD and place due to be set up until ESD is connected completely to the proper place or a circuit board.
1-2
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2. General Introduction The SGH-T519 Quad Band phone functions as digital phone working in GSM (Global System for Mobile communications)850,EGSM900, DCS1800 and PCS(PersonalCommunication System)1900 modes. ● ● ● ● ● ● ● ●
Dimension Weight LCD R/F band Vocoder Antenna SIM BLUETOOTH
: 113 x 50 x 8.6 mm (with Standard Battery) : 76g (with Standard Battery) : LCD 260K TFT Color LCD (176 x 220) 1.93" : GSM850 / EGSM 900 / DCS1800 / PCS1900 : EFR + FR + HR + AMR : Fixed type : 3 Voltage operation : VER 1.0
● ● ● ● ● ●
MS Class GPRS Phase Multi-slot SMG Coding scheme Power class
●
WAP 2.0 Browser
●
SIM AT(Application Toolkit)
●
40 Polyphonic Ringtone
: : : : : :
Class B GSM Phase II+ GPRS/EGPRS Class 10 (2 Up-link, 4 Down-link, 5 Sum) SMG #31 CS1 - CS4(GPRS), MCS5 - MCS9(EGPRS) support GSM850 - Class 4 (2W) EGSM900 - Class 4 (2W) DCS1800 - Class 1 (1W) PCS1900 - Class 1 (1W)
< Basic Package > ●
Handset + Standard Battery + TA
+ User Guide + Handstrap
< Option Item > ● Travel Adapter ● Ear Microphone ● Bluetooth Headset ● Bluetooth Hands Free Kit ● Car Charger/Adapter
2-1
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3. Specification 3-1. GSM General Specification GSM850
EGSM900
DCS1800
PCS1900
F r e q . Ba n d [ M Hz ] Uplink/ Downlink
824~849 869~894
880~915 925~960
1710~1785 1805~1880
1850~1910 1930~1990
A RFCN rang e
128~251
0~124& 975~1023
512~885
512~810
T x /Rx s pacing
45 MHz
45 MHz
95 MHz
80 M Hz
GP RS
270.833 Kb ps 3. 692 us
270.833 Kb ps 3. 692 us
270.833 Kb ps 3. 692 us
270.833 Kbp s 3.692 us
EDGE
812.5 K b ps 3. 692 us
812.5 K b ps 3. 692 us
812.5 K b ps 3. 692 us
812.5 K bp s 3.692 us
576. 9 u s 4.615 ms
576. 9 u s 4.615 ms
576. 9 u s 4.615 ms
576.9 u s 4.615 ms
GP RS
0.3 G M SK
0.3 G M SK
0.3 G M SK
0.3 G MS K
EDGE
8 PSK
8 PSK
8 PSK
8 PSK
GP RS
33 d Bm~5 d Bm
33 d Bm~5 d Bm
30 d Bm~0 d Bm
30 dBm~0 d Bm
ED G E
27~5 dBm
27~5 dBm
26~0 dBm
26~0 dBm
GP RS
5~19(class4)
5~19(class4)
0~15(class1)
0~15(class1)
ED G E
8~19( class E 2)
8~19( class E 2)
2~15(class E2)
2~15(class E2)
Sens itivity
- 102 dBm
- 102 dBm
- 100 dBm
-102 d Bm
T D MA Mux
8
8
8
8
Cell Radius
35 Km
35 Km
2 Km
2 Km
Mod. Bit r ate/ Bit P eriod
Time Slot Period/ Fr ame Period
Modu lation
M S P o wer
P ower L evel
3-1
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Specification
3-2. GSM TX power class TX Power control level
GSM850
5
33±2 dBm
6
31±2 dBm
7
29±2 dBm
8
27±2 dBm
9
25±2 dBm
10
23±2 dBm
11
21±2 dBm
12
19±2 dBm
13
17±2 dBm
14
15±2 dBm
15
13±2 dBm
16
11±2 dBm
17
9±2 dBm
18
7±2 dBm
19
5±2 dBm
DCS1800
TX Power control level
PCS1900
0
30±3 dBm
0
30±3 dBm
31±2 dBm
1
28±3 dBm
1
28±3 dBm
7
29±2 dBm
2
26±3 dBm
2
26±3 dBm
8
27±2 dBm
3
24±3 dBm
3
24±3 dBm
9
25±2 dBm
4
22±3 dBm
4
22±3 dBm
10
23±2 dBm
5
20±3 dBm
5
20±3 dBm
11
21±2 dBm
6
18±3 dBm
6
18±3 dBm
12
19±2 dBm
7
16±3 dBm
7
16±3 dBm
13
17±2 dBm
8
14±3 dBm
8
14±3 dBm
14
15±2 dBm
9
12±4 dBm
9
12±4 dBm
15
13±2 dBm
10
10±4 dBm
10
10±4 dBm
16
11±2 dBm
11
8±4 dBm
11
8±4 dBm
17
9±2 dBm
12
6±4 dBm
12
6±4 dBm
18
7±2 dBm
13
4±4 dBm
13
4±4 dBm
19
5±2 dBm
14
2±5 dBm
14
2±5 dBm
15
0±5 dBm
15
0±5 dBm
TX Power control level
EGSM900
TX Power control level
5
33±2 dBm
6
3-2
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Specification
3-3. EDGE TX Power Level TX Power control level
GSM850
TX Power control level
EGSM900
TX Power control level
DCS1800
TX Power control level
PCS1900
8
27±3 dBm
8
27±3 dBm
2
26±3 dBm
2
26±3 dBm
9
25±3 dBm
9
25±3 dBm
3
24±3 dBm
3
24±3 dBm
10
23±3 dBm
10
23±3 dBm
4
22±3 dBm
4
22±3 dBm
11
21±3 dBm
11
21±3 dBm
5
20±3 dBm
5
20±3 dBm
12
19±3 dBm
12
19±3 dBm
6
18±3 dBm
6
18±3 dBm
13
17±3 dBm
13
17±3 dBm
7
16±3 dBm
7
16±3 dBm
14
15±3 dBm
14
15±3 dBm
8
14±3 dBm
8
14±3 dBm
15
13±3 dBm
15
13±3 dBm
9
12±4 dBm
9
12±4 dBm
16
11±5 dBm
16
11±5 dBm
10
10±4 dBm
10
10±4 dBm
17
9±5 dBm
17
9±5 dBm
11
8±4 dBm
11
8±4 dBm
18
7±5 dBm
18
7±5 dBm
12
6±4 dBm
12
6±4 dBm
19
5±5 dBm
19
5±5 dBm
13
4±4 dBm
13
4±4 dBm
14
2±5 dBm
14
2±5 dBm
15
0±5 dBm
15
0±5 dBm
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4. Product Function Main Function -1.3 Megapixel Camera and Camcorder -Bluetooth® Wireless Technology -Instant Messageing capability -Multimedia capability -Fun & Apps featureprovides My Files, music player, games, alarms, calendar, task list, calculator, world time, unit conversion, timer, and stopwatch.
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5. Circuit Description < RF Circuit Description of SGH-T519 > 1. FEM (F100) ==> Switching Tx, Rx path for GSM850, EGSM900, DCS1800 and PCS1900 controlled by logic. Integration of GSM850, EGSM900, DCS1800 and PCS1900 RX SAW Filters. To convert Electromagnetic Field Wave to Acoustic Wave and the pass the specific frequency band. - for filtering the frequency band 824 ~ 849 / 869 ~ 894 MHz - for filtering the frequency band 880 ~ 915 / 925 ~ 960 MHz - for filtering the frequency band 1710 ~ 1785 / 1805 ~ 1880 MHz - for filtering the frequency band 1850 ~ 1910 / 1930 ~ 1990 MHz 2. FEM Control Logic ==> Truth Table VC1
VC2
VC3
GSM850 Rx Mode
L
L
H
EGSM900
L
L
L
GSM850/EGSM900 Tx Mode
L
H
L
DCS/PCS Rx Mode
L
L
L
DCS/PCS Tx Mode
H
L
L
3. VC-TCXO(TCX400) ==> To generate the 26 MHz reference clock to drive the logic and RF. 4. SKY74137 (UCD100) ==> The sky74137 is a RF tranceiver IC for GS850, EGSM900 DCS1800 and PCS1900 quardband cellular systems, and incorporates EDGE tranceiver capabillity, and integrates most of the low power silicon functions of a tranceiver. The receive path implements a direct downconversion architecture. The transceiver consists of four integrated Low Noise Amplifiers (LNAs), a quadrature demodulator, selectable baseband filter bandwidths, and lowdroop DC Offset Correction (DCOC) sequencer. - RX Function Four LNAs which support different bands of operation have separated differential inputs. The LNA outputs feed into a quadrature demodulator that down-converts the RF signals directly to baseband. The baseband I and Q paths consist of cascaded amplifiers and low pass filter sections. All baseband filtering is provided on-chip using no external capacitors. 5-1
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Circuit Description
- TX Function The device implements Skyworks Polar Loop transmit architecture. This architecture autonomously splits the amplitude and phase within the device using the traditional analog In-Phase and Quadrature (I/Q) signals. The filter-saving advantage of the translation-loop approach is embedded in the architecture. Also included is an AM loop that provides both signal AM and power level control. The transmitter is provided a coupled feedback signal from the PA and downconverts it to an IF. Following an IF VGA, this feedback signal is fed to both loops. The reference for both loops is a transmit IF signal produced by an I/Q modulator 5. POWER AMP (PAM400) The module consists of a EGSM850/900 PA block and a DCS1800/PCS1900 PA block, Both PA blocks share common power supply pins to distribute current. The subsystem consists of two parts : a Power Amplifier Control (PAC) block, and an Integrated Coupler. To select GSM900/850 and GMS1800/1900 as determined from the Band Select (BAND_SEL) signal. SKY77331 contains band select switching circuitry to select GSM (BAND_SEL is low) and DCS/PCS (BAND_SEL is HIGH) as determined from the Band Select (BAND_SEL) signal. The BAND_SEL pad selects the PA output (DPCS_OUT or GSM_OUT) while the Power Control (VPC) controls the level of output power. The integrated power amplifier control (PAC) function provides envelope amplitude control by reducing sensitivity to input drive, temperature, power supply, and process variation.
< Baseband
Circuit description of SGH-D407 >
1. CSP2750 (UCD301) ==> The CSP2750 has two major logical components power management and conversion signal processing. The PSC component is responsible for all power-related functionality, including the following; ● Power management for RF, BB and ancillary devices within the GSM/GPRS ● Battery-charge management ● Reset control ● SIM card voltage-level shifting The CSP component is responsible for the following ; ● Intraframe event scheduling ● Voice band processing, including voice band ADC and DAC ● Analog baseband processing, including baseband ADC and DAC ● Providing RF interface for Trident digital baseband device ● Transmitter Power control ● Automatic frequency control ● A5 ciphering ● Low-power sleep mode and wake-up control 5-2 The CSP2750 has the following major physical components; SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Circuit Description
● Timing and control unit ● RF serial interface ● Low-power sleep mode controller ● Baseband Transmitter / Receiver ● Voice input and output
2. WM8955L(UCD401) ==> The WM8955L is a low power, high quality stereo DAC with intergrated headphone and loudspwaker amplifiers, designed to reduce external component requirements in portable digital audio application. The on-chip headsphone amplifiers can deliver 40mW into a 16Ω load. Advanced on-chip digital signal processing performs bass and treble tone comtrol. The WM8955L can operate as a master or a slave, and include an on-chip PLL. It can use most master clock frequencies commonly found in portable systems, including USB,GSM, CDMA or PDC clocks, or standard 256fs, clock rates. Different audio sample rates such as 48khz, 44.1khz, 8khz and many other are supported. The WM8955L operates on supply voltages from 1.8V up to 3.6V, although the digital core can operates on a separate supply down to 1.42V, saving power. Different section of the chip can also be powered down under software control.
3. HPE(UCP201) ==> The Trident-HPE digital baseband processor is a complete system IC designed for wireless terminals that includes two digital signal processor(DSP) cores optimized for low-power communications applications and a powerful, highperformance, industry-standard microcontroller core along with a rich set of peripherals. The Trident-HPE digital baseband processor achieves best-in-class signal processing performance while maintaining the efficient software code density, low power consumption, and small physical size required for GSM/GPRS terminals ARM946E-S microcontroller core; ● 101 MHz system bus, 16 kbyte instruction and 16kbyte data caches. ● 8 kbyte tightly coupled zero wait-state instruction and 4kbyte tightly coupled zero waitstate data memory ● direct memory access controller for transparent transfer between memory and peripherals. ● External Memory interface with asynchronous burst mode support 5-3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Circuit Description
● Synchronous serial port supporting ● Programmable 48-bit general-purpose IO unit, keyboard interface, programmable interval timer and real-time clock. ● SD/MMC controller that supports interfacing to secure digital/multimedia memory card. Two DSP16000 dual-MAC DSP cores;● Up to 404 million MACs per second at 101 MHz. ● Memory complement; - DSP0 : 144K X 16-bit ROM, 40k X 16-bit RAM. - DSP1 : 96K X 16-bit ROM, 16k X 16-bit RAM. JTAG boundary scan and integrated H/W developement system Low power; ● Ultralow leakage process technology for best-in-class standby power ● Flexible power management modes to allow for maximum active power management Interprocessor communication hardware support between ARM, DSP0 and DSP1. Supported by Trident-HPE digital baseband processor software and hardware developement tools as well as industry standard ARM software and hardware developement tools Two on-chip, programmable, PLL clock synthesizers; - one for ARM and DSP, the other one for USB.
5-4
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6. Test Command & Test Procedure 6-1. Calibration Equipment -
HP 8960 DC Power Supply Test Jig Configuration HP8960
RF
DC POWER SUPPLY GPIB +
+
--
PC
TEST JIG
GPIB Serial
Serial
6-2. Calibration Program - Samsung internal software
6-1
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Test Command & Test Procedure
6-3. Tx Power Tune up Procedure - GMSK 1) Procedure: a. Calibraion equipment HP8960 and the cell phone are connected through RF cable. b. Target power ( required power level according to the specification which should be set by calibration program) is set to equipment as power level (ex: GSM 5 level is 32.5 dBm). c. Activate phone in Tx_Mode_Only. d. HP8960 equipment measures transmitted power through rf test cable from the phone and reports measured level to calibration program. e. The program compares measured power with the target power. f. The calibration program decides power code which is defined in advance in the program and writes the codes to the flash memory in the phone. 2) Target value is defined according to the value of GSM specification. See the TX power level definition table below. 3) Target values of the peak level of the phone are set normally in conducted mode - GSM850 5 level : 32.5dBm - EGSM900 5 level : 32.5dBm - DCS 0 level : 29.5dBm - PCS 0 level : 29.5dBm (Tolerance : -2dB ~ +1dB ) 4) Accuracy All the TX level from the phone after tuned-up satisfy the GSM specification 5) TX ramp mask specification applied to the calibration program :
6-2
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Test Command & Test Procedure
- 8PSK
1) Procedure: a. Calibraion equipment HP8960 and the cell phone are connected through RF cable. b. Target power ( required power level according to the specification which should be set by calibration program) is set to equipment as power level (ex: GSM 8 level is 27 dBm). c. Activate phone in Cont_8psk_Tx_Mode_Only. d. HP8960 equipment measures transmitted power through rf test cable from the phone and reports measured level to calibration program. e. The program compares measured power with the target power. f. The calibration program decides power code which is defined in advance in the program and writes the codes to the flash memory in the phone. 2) Target value is defined according to the value of EGPRS specification. 6-3
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Test Command & Test Procedure
See the TX power level definition table below. 3) Target values of the peak level of the phone are set normally in conducted mode - GSM850 8 level : 27dBm - EGSM900 8 level : 27dBm - DCS 2 level : 26dBm - PCS 2 level : 26dBm (Tolerance : -2dB ~ +1dB ) 4) Accuracy All the TX level from the phone after tuned-up satisfy the EGPRS specification 5) TX ramp mask specification applied to the calibration program :
6-4
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7. Array course control
Test Jig (GH80-03307A)
Test Cable (GH39-00478A)
RF Test Cable (GH39-00397A) 7-1
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Array course control
Software Downloading 7-1. Downloading Binary Files • Two binary files for downloading T519. – T519XXYY.s3 : Main source code binary.
7-2. Pre-requsite for Downloading • Downloader Program(OptiFlash.exe) • T519 Mobile Phone • Data Cable • Binary files
7-2
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Array course control
7-3. S/W Downloader Program 1. Load the binary download program by executing the “OptiFlash.exe”
2. Select the “Options” -> “Settings” -> “Generic” -> “Specify hardware platform”. Choose hardware platform for the downloader file setting. Set the everything else as the default values which are shown below
7-3
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Array course control
3. Select the COM port when the download cable is connected
Up to 64 ports are supported. Additionally you can select the maximum transfer speed OptiFlash will use to communicate with the phone. However, OptiFlash will use a slower speed if either the PC’s or the phone’s serial hardware is incapable of handling the selected speed.
7-4
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Array course control
4. Select the“Flash&Verify” -> “Browse” Set the directory path and choose the latest s/w binary, for example “T519XXYY.s3”, for the downloader binary setting.
In case of D407 the reserved regions are not a necessity. (It is defined in platform.def file)
7-5
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Array course control
5. Click “OK” button then press “Flash”. (Before pressing ‘Flash’ button, push the button ‘*’and ‘END’ at the same time. Then press ‘Flash’.) Downloader will upload the binary file as below for the downloading.
6. When downloading is finished successfully, there is a “All is well” message. 7. After finishing downloading, Certain memory resets should be done to guarantee the normal performance.
8. Confirm the downloaded version name and etc. : *#1234# Full Reset : *2767*3855#
7-6
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8. Exploded View and its Partslist 8-1. Cellular phone Exploded View
QME01
QFR01
QSD01
QCK01
QVO01
QRF03
QMI03
QCR06
QKP01
QLC01
QFL06 QCA02 QVK01 QMP01
QAN02 QCA01
QME03 QRE01
QCW01
QBA01
QCR06 QSC01
QBA00
QSC02 QRF01
8-3
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Exploded view and its Part list
8-2. Cellular phone Parts list
QAN02
INTENNA-SGHT519
GH42-01022A
QBA00
ASSY CASE-BATT
GH98-02621B
QBA01
INNER BATTERY PACK-800MAH, BLK
GH43-02612A
QCA01
UNIT-CAMERA
GH59-03182A
QCA02
UNIT-CAMERA KEY
GH59-03176A
QCK01
ASSY KEY-CAMERA
GH98-00889B
QCR04
SCREW-MACHINE
6001-001479
QCR06
SCREW-MACHINE
6001-001155
QCR06
SCREW-MACHINE
6001-001155
QCW01
PMO-WINDOW CAMERA
GH72-30568A
QFL06
ASSY CASE-CARRIER LOWER
GH98-01899A
QFR01
ASSY CASE-FRONT
GH98-01888B
QKP01
ASSY KEYPAD-MAIN(CHE/BLK)
GH98-01901B
QLC01
LCD-M/S SGHT519
GH07-01002A
QME01
UNIT-EL KEY PBA
GH59-03177A
QME03
UNIT-SPK_MOT FPCB
GH59-03183A
QMI03
RMO-RUBBER MIC HOLDER
GH73-07779A
QMI05
ASSY CASE-MIC SUB
GH98-01889B
QMP01
A/S MATERIAL ASSY-PBA MAIN
GH82-02168A
QRE01
ASSY CASE-REAR
GH98-01900B
QRF01
PMO-COVER RF
GH72-33517B
QRF03
PMO-COVER EAR JACK
GH72-30563B
QSC01
PMO-COVER SCREW L
GH72-33519B
QSC02
PMO-COVER SCREW R
GH72-33526B
QSD01
PMO-COVER MICRO SD
GH72-30562B
QVK01
UNIT-VOLUME KEY
GH59-03175A
QVO01
ASSY KEY-VOLUME
GH98-00890B
8-2
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Exploded view and its Part list
CBF INTERFACE-DATA LINK CABLE
GH39-00514A
CHARGER-SGHD820 TA (LTA)
GH44-01174A
UNIT-EARPHONE(BLK)
GH59-02499A
MPR-VINYL BOHO T MAIN WINDOW
GH74-26613B
AS-LCD WINDOW TAPE
GH81-05218A
AS-LCD WINDOW
GH81-05937A
RMO-RUBBER LCD CONN
GH73-07778A
RMO-RUBBER EAR JACK
GH73-07780A
RMO-RUBBER BGA
GH73-07922A
RMO-RUBBER CSP
GH73-08343A
MPR-TAPE CAMERA KEY
GH74-25950A
MPR-TAPE VOLUME KEY
GH74-25951A
MPR-SPONGE BT
GH74-26377A
MPR-TAPE, 3X3XT3.5, W290TCNG
GH74-26380A
MPR-TAPE, 8X6XT0.25, ABSORBER
GH74-26382A
MPR-SPONGE BD
GH74-26717A
MPR-TAPE LCD FRONT
GH74-27607A
MPR-INSU TAPE
GH74-27608A
MPR-TAPE
GH74-28264A
MPR-TAPE BRAKET B
GH74-28265A
RMO-RUBBER BATTERY
GH73-08571A
MPR-VINYL BOHO KEYPAD
GH74-22928A
LABEL(R)-WATER SOAK T_MOBILE
GH68-05914A
AS-TAPEKEYPAD
GH81-04637A
PMO-DECORATION REAR
GH72-30564B
MPR-VINYL BOHO REAR
GH74-21012A
LABEL(R)-WATER SOAK T_MOBILE
GH68-05914A
RMO-RUBBER EAR JACK
GH73-07780A
MPR-VINYL BOHO MAIN WINDOW
GH74-21905A
BAG PE
6902-000634
LABEL(P)-IMEI
GH68-01335D
LABEL(R)-MAIN(LTN)
GH68-12700A
BOX-UNIT(VMT)
GH69-04523E
CUSHION-CASE(MEXC)
GH69-04535A
S/W CD-SAMSUNG PC STUDIO 3.0
GH46-00247A
MANUAL USERS-LTN SPANISH
GH68-13488A
8-3
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Disassembly and Assembly instructions 8-3. Disassembly
1
2
1.Unscrew 4 points of a rear.
1.Disjoint a top of the rear with a tool.
※ caution
※ caution
1.Be careful not to do damage and scratch the phone.
1.Be careful not to do damage and scratch the phone.
3
4
1.Remove both side keys,then detach the EL KEY FPCB CONNECTOR.
1.Lift up a board carefully and detach a PBA.
1.Be careful not to cut both side keys and damage to camera connector pins
1.Be careful not to cut both side keys and damage to camera connector pins
※ caution
※ caution
5
6
1.Remove a camera and SPK/MOT connector. ※ caution
1.Be careful not to damage to camera connector pins
1.Detach a PBA Ass'y from LCD Module. ※ caution
1.Be careful not to do damage to intenna and scratch the LCD. 8-4
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Disassembly and Assembly instructions
7
1. Detach a LCD from LCD braket. ※ caution
1.Be careful not to do damage and scratch the phone.
8-5
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Disassembly and Assembly instructions
8-4. Assembly
1
2
1. Attach an EL sheet
2. Attach a key pad
2. Press a camera window.
1. Attach a rear deco. and camera window
A. B. C. D. E.
Remove a adhesive tape of EL sheet. Attach a EL sheet Attach a mic cover Attach a key pad Press a key pad 2 - Pressure kgf : 6 ± 1 kgf/cm
A. Examine the surface of rear,and attach a rear deco. and camera window. B. Press a camera window. 2 - Pressure kgf : 6 ± 1 kgf/cm
3 1. Attach a SPK_MOT FPCB
2. Place a SPK_MOT FPCB Place part printed ＋,－into a groove
Connection part of SPK and MOT F-PCB
Remove a adhesive tape Base line when
Place F-PCB가 inside Intenna
attaching SPK F-PCB
A. Connect SPK and MOT with FPCB and paste another FPBC along the baseline. B. Place SPK_MOT F-PCB inside intenna.
8-6
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Disassembly and Assembly instructions
4
1. Examnine the surface of 2. Place LCD and sponge
CARRIER LOWER CAMERA SPONGE
LCD place hole
SHORT PREVENTION TAPE
Baseline
ABSORBER Attach keeping away from soldering part.
completion
A.Place a LCD inserting LCD connector on the front of CARRIER LOWER. B.Place a LCD into place hole of CARRIER LOWER correctly. C.Press carefully the top (SAMSUNG logo) and bottom( T-Mobile logo) of LCD . D.Attach a LCD sponge to CARRIER LOWER along the base line (the right side and bottom)
5
1. Soler side keys and stick a friction tape
A. Solder side keys with soldering jig. B. Stick a friction tape along the baseline. 8-5
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Disassembly and Assembly instructions
6
1. Place a PBA
Press the connector horizontally to a PBA
A. Press carefully the top of PBA with your right hand grasping CARRIER LOWER with your left hand. B. Press both sides of PBA until it clicks into the CARRIER LOWER. (Grasp the edge of LCD during work) C. Press the LCD connector to the CARRIER LOWER horizontally.
7
1. Place the intenna
A.Press the intenna until it clicks into the PBA B.Put the SPK CONNECTER horizontally C.Place the soldering part of INTENNA to a groove 8-6
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Disassembly and Assembly instructions
8
1. Solder the intenna
2. Place the camera
A. Solder the intenna with soldering jig B. Place the camera into a groove of CARRIER LOWER. C. Press carefully after placing camera module.
9
1.Place the PBA side keys
A. Place the PBA on the FRONT. B. Remove the camera protection film. C. Place side keys into place. 8-5
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Disassembly and Assembly instructions
10
1. Remove the protection film inside 3. SCREW
CAMERA WINDOW
2. Place the REAR
Locker No.1
Locker No.2
A. Place the top of a REAR and press down until it clicks into the Front B.Press the Locker No.1 and Locker No.2 C.SCREW.(4 POINT)
8-6
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
9. MAIN Electrical Parts List SEC CODE
Design LOC
0401-001141
D401
0403-001411
Discription
STATUS
DIODE-SWITCHING
SA
ZD406
DIODE-ZENER
SA
0403-001511
ZD301
DIODE-ZENER
SA
0403-001547
ZD402
DIODE-ZENER
SA
0404-001245
D302
DIODE-SCHOTTKY
SA
0406-001167
U201
DIODE-TVS
SA
0406-001190
ZD403
DIODE-TVS
SA
0406-001190
ZD404
DIODE-TVS
SA
0406-001210
ZD203
DIODE-TVS
SA
0406-001210
ZD400
DIODE-TVS
SA
0406-001210
ZD401
DIODE-TVS
SA
0406-001223
ZD310
DIODE-TVS
SA
0406-001223
ZD311
DIODE-TVS
SA
0406-001241
ZD303
DIODE-TVS
SA
0406-001241
ZD304
DIODE-TVS
SA
0406-001254
ZD305
DIODE-TVS
SA
0406-001254
ZD306
DIODE-TVS
SA
0406-001254
ZD307
DIODE-TVS
SA
0406-001254
ZD308
DIODE-TVS
SA
0406-001254
ZD309
DIODE-TVS
SA
0406-001254
ZD407
DIODE-TVS
SA
0406-001254
ZD408
DIODE-TVS
SA
0406-001254
ZD409
DIODE-TVS
SA
0406-001254
ZD410
DIODE-TVS
SA
0406-001254
ZD411
DIODE-TVS
SA
0504-000168
Q301
TR-DIGITAL
SA
0801-002529
U300
IC-CMOS LOGIC
SA
0801-002958
U101
IC-CMOS LOGIC
SA
0801-002958
U204
IC-CMOS LOGIC
SA
1001-001371
U402
IC-ANALOG SWITCH
SA
1002-001441
UCD401
IC-D/A CONVERTER
SA
1003-001716
U305
IC-EL DRIVER
SA
1108-000068
UME201
IC-MCP
SA
1201-002240
U401
IC-AUDIO AMP
SA
1201-002368
PAM101
IC-POWER AMP
SA
1203-003663
U304
IC-BATTERY
SA
1203-003688
Q100
IC-POSI.FIXED REG.
SA
9-1
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Electrical Parts List
SEC CODE
Design LOC
Discription
1203-003737
Q401
IC-POSI.FIXED REG.
SA
1203-003737
Q402
IC-POSI.FIXED REG.
SA
1203-003737
U405
IC-POSI.FIXED REG.
SA
1203-003767
Q400
IC-POSI.FIXED REG.
SA
1203-003787
Q403
IC-POSI.FIXED REG.
SA
1203-003789
U202
IC-POWER SUPERVISOR
SA
1203-004119
UCD301
IC-POWER SUPERVISOR
SA
1203-004164
U302
IC-DC/DC CONVERTER
SA
1203-004172
U404
IC-DC/DC CONVERTER
SA
1205-002272
U203
IC-TRANSCEIVER
SA
1205-002944
UCD100
IC-TRANSCEIVER
SA
1404-001165
U301
THERMISTOR-NTC
SA
1405-001082
V402
VARISTOR
SA
1405-001082
V403
VARISTOR
SA
1405-001082
VR200
VARISTOR
SA
1405-001108
V306
VARISTOR
SA
1405-001108
V307
VARISTOR
SA
1405-001108
V309
VARISTOR
SA
1405-001108
V310
VARISTOR
SA
1405-001108
V311
VARISTOR
SA
1405-001108
V312
VARISTOR
SA
2007-000137
R439
R-CHIP
SA
2007-000138
R440
R-CHIP
SA
2007-000139
R101
R-CHIP
SA
2007-000139
R102
R-CHIP
SA
2007-000140
R321
R-CHIP
SA
2007-000140
R433
R-CHIP
SA
2007-000141
R402
R-CHIP
SA
2007-000141
R418
R-CHIP
SA
2007-000142
R412
R-CHIP
SA
2007-000142
R425
R-CHIP
SA
2007-000148
R205
R-CHIP
SA
2007-000148
R216
R-CHIP
SA
2007-000148
R430
R-CHIP
SA
2007-000148
R431
R-CHIP
SA
2007-000148
R441
R-CHIP
SA
2007-000157
R122
R-CHIP
SA
9-2
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
STATUS
Electrical Parts List
SEC CODE
Design LOC
Discription
2007-000157
R428
R-CHIP
SA
2007-000157
R429
R-CHIP
SA
2007-000171
R105
R-CHIP
SA
2007-000171
R106
R-CHIP
SA
2007-000171
R114
R-CHIP
SA
2007-000171
R135
R-CHIP
SA
2007-000171
R136
R-CHIP
SA
2007-000171
R225
R-CHIP
SA
2007-000171
R227
R-CHIP
SA
2007-000171
R305
R-CHIP
SA
2007-000171
R410
R-CHIP
SA
2007-000171
R411
R-CHIP
SA
2007-000171
R452
R-CHIP
SA
2007-000171
R453
R-CHIP
SA
2007-000172
R213
R-CHIP
SA
2007-000172
R214
R-CHIP
SA
2007-000172
R436
R-CHIP
SA
2007-000242
R220
R-CHIP
SA
2007-000690
R319
R-CHIP
SA
2007-000775
R301
R-CHIP
SA
2007-000831
R442
R-CHIP
SA
2007-001119
R400
R-CHIP
SA
2007-001119
R415
R-CHIP
SA
2007-001284
R201
R-CHIP
SA
2007-001290
R100
R-CHIP
SA
2007-001290
R445
R-CHIP
SA
2007-001290
R446
R-CHIP
SA
2007-001292
R226
R-CHIP
SA
2007-001292
R228
R-CHIP
SA
2007-001320
R447
R-CHIP
SA
2007-007107
R421
R-CHIP
SA
2007-007107
R426
R-CHIP
SA
2007-007134
R111
R-CHIP
SA
2007-007142
R300
R-CHIP
SA
2007-007311
R315
R-CHIP
SA
2007-007312
R437
R-CHIP
SA
2007-007312
R438
R-CHIP
SA
9-3
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
STATUS
Electrical Parts List
SEC CODE
Design LOC
Discription
2007-007316
R304
R-CHIP
SA
2007-007317
R104
R-CHIP
SA
2007-007468
R403
R-CHIP
SA
2007-007468
R409
R-CHIP
SA
2007-007489
R316
R-CHIP
SA
2007-007590
R310
R-CHIP
SA
2007-007741
R109
R-CHIP
SA
2007-007741
R217
R-CHIP
SA
2007-007741
R401
R-CHIP
SA
2007-007741
R408
R-CHIP
SA
2007-007741
R420
R-CHIP
SA
2007-007741
R423
R-CHIP
SA
2007-007798
R215
R-CHIP
SA
2007-008045
R115
R-CHIP
SA
2007-008045
R125
R-CHIP
SA
2007-008045
R137
R-CHIP
SA
2007-008052
R117
R-CHIP
SA
2007-008054
R427
R-CHIP
SA
2007-008055
R200
R-CHIP
SA
2007-008055
R202
R-CHIP
SA
2007-008055
R306
R-CHIP
SA
2007-008055
R320
R-CHIP
SA
2007-008055
R322
R-CHIP
SA
2007-008055
R449
R-CHIP
SA
2007-008419
R413
R-CHIP
SA
2007-008419
R414
R-CHIP
SA
2007-008419
R416
R-CHIP
SA
2007-008483
R210
R-CHIP
SA
2007-008483
R219
R-CHIP
SA
2007-008483
R221
R-CHIP
SA
2007-008483
R222
R-CHIP
SA
2007-008483
R223
R-CHIP
SA
2007-008483
R224
R-CHIP
SA
2007-008483
R229
R-CHIP
SA
2007-008483
R230
R-CHIP
SA
2007-008483
R231
R-CHIP
SA
2007-008483
R309
R-CHIP
SA
9-4
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
STATUS
Electrical Parts List
SEC CODE
Design LOC
Discription
2007-008483
R312
R-CHIP
SA
2007-008483
R314
R-CHIP
SA
2007-008483
R317
R-CHIP
SA
2007-008483
R404
R-CHIP
SA
2007-008486
R235
R-CHIP
SA
2007-008516
R120
R-CHIP
SA
2007-008531
R116
R-CHIP
SA
2007-008531
R419
R-CHIP
SA
2007-008542
R112
R-CHIP
SA
2007-008542
R124
R-CHIP
SA
2007-008542
R127
R-CHIP
SA
2007-008542
R130
R-CHIP
SA
2007-008542
R318
R-CHIP
SA
2007-008542
R450
R-CHIP
SA
2007-008542
R451
R-CHIP
SA
2007-008587
R123
R-CHIP
SA
2007-008588
R406
R-CHIP
SA
2007-008588
R407
R-CHIP
SA
2007-008672
R443
R-CHIP
SA
2007-008672
R444
R-CHIP
SA
2007-008786
R218
R-CHIP
SA
2007-009084
R424
R-CHIP
SA
2007-009115
R417
R-CHIP
SA
2007-009117
R434
R-CHIP
SA
2007-009117
R435
R-CHIP
SA
2007-009166
R422
R-CHIP
SA
2007-009167
R302
R-CHIP
SA
2007-009170
R308
R-CHIP
SA
2007-009170
R432
R-CHIP
SA
2007-009314
R126
R-CHIP
SA
2203-000233
C312
C-CER,CHIP
SA
2203-000254
C200
C-CER,CHIP
SA
2203-000254
C203
C-CER,CHIP
SA
2203-000254
C204
C-CER,CHIP
SA
2203-000254
C208
C-CER,CHIP
SA
2203-000254
C209
C-CER,CHIP
SA
2203-000254
C210
C-CER,CHIP
SA
9-5
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
STATUS
Electrical Parts List
SEC CODE
Design LOC
Discription
2203-000254
C213
C-CER,CHIP
SA
2203-000254
C214
C-CER,CHIP
SA
2203-000254
C216
C-CER,CHIP
SA
2203-000254
C217
C-CER,CHIP
SA
2203-000254
C232
C-CER,CHIP
SA
2203-000254
C233
C-CER,CHIP
SA
2203-000254
C332
C-CER,CHIP
SA
2203-000311
C128
C-CER,CHIP
SA
2203-000330
C102
C-CER,CHIP
SA
2203-000330
C222
C-CER,CHIP
SA
2203-000330
C223
C-CER,CHIP
SA
2203-000438
C447
C-CER,CHIP
SA
2203-000438
C450
C-CER,CHIP
SA
2203-000438
C452
C-CER,CHIP
SA
2203-000550
C417
C-CER,CHIP
SA
2203-000550
C418
C-CER,CHIP
SA
2203-000628
C454
C-CER,CHIP
SA
2203-000812
C107
C-CER,CHIP
SA
2203-000812
C310
C-CER,CHIP
SA
2203-000812
C311
C-CER,CHIP
SA
2203-000812
C402
C-CER,CHIP
SA
2203-000812
C406
C-CER,CHIP
SA
2203-000812
C407
C-CER,CHIP
SA
2203-000812
C415
C-CER,CHIP
SA
2203-001072
C303
C-CER,CHIP
SA
2203-001153
C359
C-CER,CHIP
SA
2203-002677
C120
C-CER,CHIP
SA
2203-002677
C121
C-CER,CHIP
SA
2203-002709
C426
C-CER,CHIP
SA
2203-002982
C360
C-CER,CHIP
SA
2203-003019
C448
C-CER,CHIP
SA
2203-003019
C449
C-CER,CHIP
SA
2203-005061
C335
C-CER,CHIP
SA
2203-005061
C443
C-CER,CHIP
SA
2203-005061
C444
C-CER,CHIP
SA
2203-005061
C445
C-CER,CHIP
SA
2203-005061
C446
C-CER,CHIP
SA
9-6
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
STATUS
Electrical Parts List
SEC CODE
Design LOC
Discription
2203-005061
C451
C-CER,CHIP
SA
2203-005061
C453
C-CER,CHIP
SA
2203-005481
C405
C-CER,CHIP
SA
2203-005481
C413
C-CER,CHIP
SA
2203-005482
C206
C-CER,CHIP
SA
2203-005482
C207
C-CER,CHIP
SA
2203-005482
C221
C-CER,CHIP
SA
2203-005482
C224
C-CER,CHIP
SA
2203-005482
C225
C-CER,CHIP
SA
2203-005482
C228
C-CER,CHIP
SA
2203-005482
C230
C-CER,CHIP
SA
2203-005482
C231
C-CER,CHIP
SA
2203-005482
C302
C-CER,CHIP
SA
2203-005482
C422
C-CER,CHIP
SA
2203-005482
C455
C-CER,CHIP
SA
2203-005682
C110
C-CER,CHIP
SA
2203-005682
C136
C-CER,CHIP
SA
2203-005682
C305
C-CER,CHIP
SA
2203-005682
C308
C-CER,CHIP
SA
2203-005682
C309
C-CER,CHIP
SA
2203-005682
C324
C-CER,CHIP
SA
2203-005682
C325
C-CER,CHIP
SA
2203-005682
C326
C-CER,CHIP
SA
2203-005682
C327
C-CER,CHIP
SA
2203-005682
C328
C-CER,CHIP
SA
2203-005682
C329
C-CER,CHIP
SA
2203-005682
C330
C-CER,CHIP
SA
2203-005682
C331
C-CER,CHIP
SA
2203-005725
C115
C-CER,CHIP
SA
2203-005731
C100
C-CER,CHIP
SA
2203-005732
C300
C-CER,CHIP
SA
2203-005736
C126
C-CER,CHIP
SA
2203-005808
C124
C-CER,CHIP
SA
2203-005819
C218
C-CER,CHIP
SA
2203-006048
C439
C-CER,CHIP
SA
2203-006048
C440
C-CER,CHIP
SA
2203-006121
C111
C-CER,CHIP
SA
9-7
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
STATUS
Electrical Parts List
SEC CODE
Design LOC
Discription
2203-006121
C306
C-CER,CHIP
SA
2203-006137
C212
C-CER,CHIP
SA
2203-006137
C333
C-CER,CHIP
SA
2203-006137
C334
C-CER,CHIP
SA
2203-006137
C404
C-CER,CHIP
SA
2203-006194
C109
C-CER,CHIP
SA
2203-006194
C129
C-CER,CHIP
SA
2203-006194
C134
C-CER,CHIP
SA
2203-006194
C135
C-CER,CHIP
SA
2203-006194
C408
C-CER,CHIP
SA
2203-006257
C219
C-CER,CHIP
SA
2203-006257
C339
C-CER,CHIP
SA
2203-006260
C205
C-CER,CHIP
SA
2203-006260
C314
C-CER,CHIP
SA
2203-006260
C400
C-CER,CHIP
SA
2203-006260
C401
C-CER,CHIP
SA
2203-006305
C118
C-CER,CHIP
SA
2203-006305
C119
C-CER,CHIP
SA
2203-006305
C133
C-CER,CHIP
SA
2203-006305
C142
C-CER,CHIP
SA
2203-006324
C116
C-CER,CHIP
SA
2203-006324
C138
C-CER,CHIP
SA
2203-006324
C304
C-CER,CHIP
SA
2203-006324
C321
C-CER,CHIP
SA
2203-006348
C410
C-CER,CHIP
SA
2203-006348
C456
C-CER,CHIP
SA
2203-006361
C108
C-CER,CHIP
SA
2203-006361
C112
C-CER,CHIP
SA
2203-006361
C432
C-CER,CHIP
SA
2203-006377
C364
C-CER,CHIP
SA
2203-006423
C113
C-CER,CHIP
SA
2203-006423
C122
C-CER,CHIP
SA
2203-006423
C137
C-CER,CHIP
SA
2203-006423
C139
C-CER,CHIP
SA
2203-006423
C201
C-CER,CHIP
SA
2203-006423
C211
C-CER,CHIP
SA
2203-006423
C215
C-CER,CHIP
SA
9-8
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STATUS
Electrical Parts List
SEC CODE
Design LOC
Discription
2203-006423
C301
C-CER,CHIP
SA
2203-006423
C307
C-CER,CHIP
SA
2203-006423
C340
C-CER,CHIP
SA
2203-006423
C421
C-CER,CHIP
SA
2203-006423
C424
C-CER,CHIP
SA
2203-006466
C409
C-CER,CHIP
SA
2203-006562
C130
C-CER,CHIP
SA
2203-006562
C132
C-CER,CHIP
SA
2203-006562
C229
C-CER,CHIP
SA
2203-006562
C313
C-CER,CHIP
SA
2203-006562
C316
C-CER,CHIP
SA
2203-006562
C318
C-CER,CHIP
SA
2203-006562
C319
C-CER,CHIP
SA
2203-006562
C336
C-CER,CHIP
SA
2203-006562
C367
C-CER,CHIP
SA
2203-006562
C412
C-CER,CHIP
SA
2203-006562
C416
C-CER,CHIP
SA
2203-006562
C419
C-CER,CHIP
SA
2203-006562
C420
C-CER,CHIP
SA
2203-006562
C423
C-CER,CHIP
SA
2203-006562
C427
C-CER,CHIP
SA
2203-006562
C428
C-CER,CHIP
SA
2203-006562
C430
C-CER,CHIP
SA
2203-006562
C431
C-CER,CHIP
SA
2203-006562
C433
C-CER,CHIP
SA
2203-006562
C434
C-CER,CHIP
SA
2203-006626
C338
C-CER,CHIP
SA
2203-006626
C390
C-CER,CHIP
SA
2203-006636
C220
C-CER,CHIP
SA
2203-006642
C388
C-CER,CHIP
SA
2203-006642
C389
C-CER,CHIP
SA
2203-006681
C411
C-CER,CHIP
SA
2203-006708
C363
C-CER,CHIP
SA
2203-006824
C315
C-CER,CHIP
SA
2203-006824
C317
C-CER,CHIP
SA
2203-006824
C358
C-CER,CHIP
SA
2203-006824
C429
C-CER,CHIP
SA
9-9
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STATUS
Electrical Parts List
SEC CODE
Design LOC
Discription
2203-006824
C435
C-CER,CHIP
SA
2203-006824
C441
C-CER,CHIP
SA
2203-006824
C442
C-CER,CHIP
SA
2203-006825
C343
C-CER,CHIP
SA
2203-006825
C345
C-CER,CHIP
SA
2203-006838
C202
C-CER,CHIP
SA
2203-006846
C106
C-CER,CHIP
SA
2404-001348
C457
C-TA,CHIP
SA
2404-001348
C458
C-TA,CHIP
SA
2404-001352
C403
C-TA,CHIP
SA
2404-001352
C459
C-TA,CHIP
SA
2404-001352
C460
C-TA,CHIP
SA
2404-001381
C414
C-TA,CHIP
SA
2404-001381
C438
C-TA,CHIP
SA
2404-001381
TA302
C-TA,CHIP
SA
2404-001406
C425
C-TA,CHIP
SA
2703-001868
L402
INDUCTOR-SMD
SA
2703-001868
L403
INDUCTOR-SMD
SA
2703-002199
L106
INDUCTOR-SMD
SA
2703-002205
L103
INDUCTOR-SMD
SA
2703-002269
L107
INDUCTOR-SMD
SA
2703-002597
L104
INDUCTOR-SMD
SA
2703-002597
L105
INDUCTOR-SMD
SA
2703-002597
L108
INDUCTOR-SMD
SA
2703-002597
L109
INDUCTOR-SMD
SA
2703-002700
L110
INDUCTOR-SMD
SA
2703-002700
L111
INDUCTOR-SMD
SA
2703-002709
L302
INDUCTOR-SMD
SA
2703-002734
L304
INDUCTOR-SMD
SA
2703-002749
L303
INDUCTOR-SMD
SA
2703-002794
L114
INDUCTOR-SMD
SA
2703-002824
L200
INDUCTOR-SMD
SA
2703-002910
L102
INDUCTOR-SMD
SA
2703-003064
L407
INDUCTOR-SMD
SA
2703-003064
L408
INDUCTOR-SMD
SA
2801-004285
OSC401
CRYSTAL-SMD
SA
2801-004466
OSC201
CRYSTAL-SMD
SA
9-10
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STATUS
Electrical Parts List
SEC CODE
Design LOC
2809-001293
TCX101
2901-001377
Discription
STATUS
OSCILLATOR-VCTCXO
SA
F301
FILTER-EMI SMD
SA
2901-001377
F302
FILTER-EMI SMD
SA
2901-001377
F303
FILTER-EMI SMD
SA
2901-001377
F304
FILTER-EMI SMD
SA
2911-000051
F100
DUPLEXER-FEM
SA
3301-001158
L405
BEAD-SMD
SA
3301-001158
L406
BEAD-SMD
SA
3301-001208
L112
BEAD-SMD
SA
3301-001534
F401
BEAD-SMD
SA
3301-001659
L404
BEAD-SMD
SA
3705-001421
RFS101
CONNECTOR-COAXIAL
SA
3709-001427
CN201
CONNECTOR-CARD EDGE
SA
3709-001447
SIM301
CONNECTOR-CARD EDGE
SA
3710-002363
IFC400
SOCKET-INTERFACE
SA
3711-005550
HDC401
HEADER-BOARD TO BOARD
SA
3711-005643
HDC301
HEADER-BOARD TO BOARD
SA
3711-005659
HDC300
HEADER-BOARD TO BOARD
SA
3711-005728
HDC302
HEADER-BOARD TO BOARD
SA
3711-006256
BTC400
HEADER-BATTERY
SA
4202-001169
ANT102
ANTENNA-CHIP
SA
4302-001158
BAT300
BATTERY-LI(2ND)
SA
4709-001372
MOD100
BLUETOOTH MODULE
SA
GH09-00044A
UCP201
IC MICOM
SA
GH13-00038A
U400
IC ASIC-SGHE380
SA
9-11
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10. Flow Chart of Troubleshooting 10-1.Baseband 10-1-1. Power ON 'Power ON' Does not work
Check the current consumption
Current consumption
NO
Download again
≥100mA ? YES Check the V bat. voltage
NO
Voltage ≥ 3.3V ?
Charge the Battery
YES Check the pins of UCD301 ① NO
C316 ≥ 1.8V ?
Check UCD301 and C316
YES C318 and C315 = 2.8V?
NO
YES
NO
C312=1.5V?
② Check UCD301 and C312
YES Check the clock signal
NO
at pin #3 of TCX101 or C129
Check the clock generation circuit (TCX101, U101 pin#4)
Freq.=26MHz,Vrms ≥300mV YES
Check the Initial operation
END 10-1
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Flow Chart of Troubleshooting
VCCA_2.9V
VCCD_2.9V VBAT
VCCD_1.8V
VCCD_2.9V
C300
C301
C303
C302
C304
EAR_CHECK
B4 C4 P13 L 11 F6 A6 M10 N11 P6 R2 K4 G5 J4 N5 N6 M3 J3 F11 K15 B15 E8 B13 C10
SIMCLK SIMRST SIMDATA
VSIM VCCD_1.8V_EN VCCB_2.9V VCCA_2.9V
VRF_2.9V VCCD_2.9V
R300
DCS_TX_EN GSM_TX_EN
BAT300
VBAT
C312
UP_CS UP_SCLK UP_SDO UP_SDI
E14 E13 E11 F12 D14
C316
C317
C313
C314
C315
C318
C321
C319
VCCB_2.9V
ICHRG
U301
ADC_AUX2 D15 ADC_AUX1 E10 VREF A10 CREF E9 RTC_ALMN H10
R301
PWR_SW2 PWR_SW1N PSW1_BUF RESET_O MODE PWR_KEEP INTRQ VIB_RNG_EN
ADC_AUX4 DINTR
VRTC_1.5V
SIM_IO SIM_RST SIM_CLK
POS 1
K12 H11 G12 G13 F13 F15 C12 A14 C9 D10 B10 B11 A12 B12 A13 J12 G11 F14
C14 C15 L7 K9 N10 M9 L 10 L9
D9 E7
VSIM VRTC LED2_DRV LED1_DRV RING_DRV VIB_DRV VLDO_7 VLDO_6 VL5S_B VL5S_A VLDO_5 VL4S_B VL4S_A VLDO_4 VLDO_3 VLDO_2 VLDO_1 VACC
VEXT VBAT CH_BDRV CH_ISEN CH_RES
RTC_CLK XOENAQ MC
SERLE1 SERLE2 SERDA SERCK
N9 R10 P10 J11 K11 K14
CSN_PSC K8 SCLK_PSC L8 SDO_PSC N7 SDI_PSC M7
N4 D1 R6 P5 P3
B1 A2 C1 C2
VDD34 C11 VDD12 J13
UP_CLK UP_RST UP_IO SIM_IO SIM_RST SIM_CLK
NEG 2
OCTL0 OCTL1 OCTL2 OCTL3 OCTL4 OCTL5 OCTL6 OCTL7
GND_OCTL VDD_OCTL GNDV VDDV GNDB VDDB GNDD VDDD VSS4 VSS3 VSS2 VSS1 VDD_IO2 VDD_IO1 VDD3 VDD2 VDD1 GND_HCUR GND_PSC2 GND_PSC1 GNDQ VDD67 VDD5
E6 C5 F5 E5 A4 G6 B3 A3
AFC TXP
SERLE SERDAT SERCLK
R318
AOUTAP AOUTAN AOUTBP AOUTBN MICINP MICINN MICOUTP MICOUTN AUXINP AUXINN AUXOUTP AUXOUTN VXVCM VREGP VREGN DAICK DAIRN DAIDI DAIDO
PCS_RX_EN BAND_SEL MOD_SEL TX_EN XOENA SX_EN PAC_EN RX_EN
UCD301
P11 N12 R12 P12 N14 M14 N15 P15 M15 L 14 K13 L 13 R13 M13 R14 R4 P4 L6 M6
DSP_IO DSP_RWN FLASH_RESET
DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 AB8 AB7 AB6 AB5 AB4 AB3 AB2 AB1 AB0 I|O RWN RESETN_CSP
RAREF2 RAREF1 RXTXIP RXTXIN RXTXQP RXTXQN
DSP_AB(8) DSP_AB(7) DSP_AB(6) DSP_AB(5) DSP_AB(4) DSP_AB(3) DSP_AB(2) DSP_AB(1) DSP_AB(0)
D2 D3 E3 E2 F3 F2 F1 F4 G4 G3 H5 J6 J5 K3 K2 K1 K5 K7 M1 M2 N2 N1 L5 P1 K6 L3 L2 R3
B5 B6 D7 D6 C7 C6
DSP_AB(0:8)
DSP_DB(15) DSP_DB(14) DSP_DB(13) DSP_DB(12) DSP_DB(11) DSP_DB(10) DSP_DB(9) DSP_DB(8) DSP_DB(7) DSP_DB(6) DSP_DB(5) DSP_DB(4) DSP_DB(3) DSP_DB(2) DSP_DB(1) DSP_DB(0)
NC6 NC5 GNDS17 GNDS16 GNDS15 GNDS14 GNDS13 GNDS12 GNDS11 GNDS10 GNDS9 GNDS8 GNDS7 GNDS6 GNDS5 GNDS4 GNDS3 GNDS2 GNDS1 AUX_A DC3
2 1 K10 J 10 J9 J8 J7 H9 H8 H7 H6 G10 G9 G8 G7 F10 F9 F8 F7 D13
DSP_DB(0:15)
C332
C334
AFC VAPC
R302
C333
R304
RTCALARM
C335
VBAT
A OUTA P A O U TA N A OUTB P A O U TB N MICINP MICINN MICOUTP MICOUTN A UXINP A UXINN A UXOUTP A UXOUTN
RTX_IP RTX_IN RTX_QP RTX_QN
INTRQ PWR_KEEP
C336
R305
RST PSW1_BUF PWR_ON JIG_ON DSP_INT CLK13M_MC XOENAQ CLK32K
10-2
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Flow Chart of Troubleshooting
10-3
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Flow Chart of Troubleshooting
10-1-2. Initial
Initial Failure
NO
The voltage at the C316=1.8V? The voltage at the C315=2.8V?
Check the UCD301 (If it has some problem, it has to be replaced.)
YES
NO
The voltage at the C216 " Low --> High" ?
Check the UCD301 (If it has some problem, it has to be replaced.)
YES ① NO
There is 32.768KHz wave form at the C222, C223 ?
Check the UCP201
YES The voltage is 2.8V
NO
at the C317,C313,C315,C318 ?
Check the UCD301
YES NO
LCD Display OK ?
Check the LCD module
YES NO
Sound operation OK ?
Check the Audio part
YES END
10-4
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Flow Chart of Troubleshooting
VCCD_1.6V VCCD_1.8V
VRTC_1.5V
VCCD_1.6V
R201
C202
C203
C232
C233 C212
C213
C205
C204
CLK13M_TR TR_RST VR200
R205
NC2 NC1 D(0:15)
B7 C8 D8 A6 C6 C5 D7 E7 C4 C2 A3 B3 B1 D6 D5 D3 E8 F8 E6 D2 E4 E3 F5 F4 F3 F2 A8 E9 F9 G10 G11 F11 E11 G12 D11 E12 C12 A12 F12 D12 E13 D13 D14 B14 E14 H14 A14 C15 G14 J14 D15 C16 F15 B17 H16 A17
D(0) D(1) D(2) D(3) D(4) D(5) D(6) D(7) D(8) D(9) D(10) D(11) D(12) D(13) D(14) D(15) CP_WEN CP_OEN T_FLASH_ON FLASH_RESET ROM1_CS ROM2_CS
RAM1_CS MV3020_CS
F18 F17 R11 T11 M12 M11 M10 M9 M8 L8 L7 K8 J 12 H12 H11 H10 H9 H8 G9 G8 A 18 A2 V13 V7 N18 M2 H18 G2 B 13 B8 W18 W8 U12 U5 U1 T18 P1 L 16 L4 F1 D18 D9 C14 C1 B 16 B 12 B6 B4 G18 W12 G15 W14 R12 TDO TDI TCK CKO_IACK IOBIT1_PIO06 IOBIT0_PIO05 SPFS1_PIO15 SPTXD1_I2SD_PIO16 SPRXD1_PIO17 SPCLK1_PIO18 INT0 IO RWN D_D15 D_D14 D_D13 D_D12 D_D11 D_D10 D_D9 D_D8 D_D7 D_D6 D_D5 D_D4 D_D3 D_D2 D_D1 D_D0 D_A8 D_A7 D_A6 D_A5 D_A4 D_A3 D_A2 D_A1 D_A0 TEST3 TEST2 TEST1 CPTSTSTOP_CKO ATDO_PWM2 ATDI_RTS1 ATCK_CTS1 ATMS_PIO45 PIO31_IRQ6 PIO00_IRQ5 IRQ4 IRQ3 IRQ2 IRQ1 PIO47 PIO34 PIO33
UCP201
T12 V14 U14 N12 N11 V12 N15 N16 M17 M18 T15 W6 V6 P11 N10 N9 N8 P9 P8 R9 T9 T8 U8 V8 R8 T7 R7 T6 U6 R6 N6 V4 T5 U4 V3 W3 W2 V1 V16 T14 U15 T17 T13 L5 M4 K12 P12 P16 P18 P17 M19 M16 J16 R14 U18
PCM_FSYNC PCM_TXD PCM_RXD PCM_FCLK DSP_INT DSP_IO DSP_RWN
DSP_DB(0:15) DSP_DB(15) DSP_DB(14) DSP_DB(13) DSP_DB(12) DSP_DB(11) DSP_DB(10) DSP_DB(9) DSP_DB(8) DSP_DB(7) DSP_DB(6) DSP_DB(5) DSP_DB(4) DSP_DB(3) DSP_DB(2) DSP_DB(1) DSP_DB(0) DSP_AB(8) DSP_AB(7) DSP_AB(6) DSP_AB(5) DSP_AB(4) DSP_AB(3) DSP_AB(2) DSP_AB(1) DSP_AB(0)
DSP_AB(0:8)
VCCD_1.8V
TP215 CP_TDO CP_TDI CP_TCK CP_TMS CARD_DETECT
R216
BATTERY_OPEN_CHECK MV3020_INT TP216
JACK_INT INTRQ KEY_EL_EN USB_CON WM_SDIN
P4 T2 P5 B 19 C19 C18 D17 E16 F16 E17 R3 R4 U2 T3 P3 P2 N4 N2 M3 M1 M6 N5 R16 R17 K7 L6 J7 J6 J5 J4 J8 H6 H4 H1 H3 G6 G4 H2 J1 5 J1 3 K 13 L12 L13 L15 L14 M14 N14 H19 F19 H17 G16 P15 P19 G5 V17 V19 U16 U19 W17 R13
LOWER_BYTE UPPER_BYTE
A_A0 A_A1 A_A2 A_A3 A_A4 A_A5 A_A6 A_A7 A_A8 A_A9 A_A10 A_A11 A_A12 A_A13 A_A14 A_A15 A_A16 A_A17 A_A18 A_A19 A_A20 A_A21 A_A22 A_A23 A_A24 PIO35_A_A25_BOOTSEL A_D0 A_D1 A_D2 A_D3 A_D4 A_D5 A_D6 A_D7 A_D8 A_D9 A_D10 A_D11 A_D12 A_D13 A_D14 A_D15 A_WEN A_OEN PIO30_WAITN FLASHRSTN A_CS0N A_CS1N A_CS2N A_CS3N A_CS4N A_CS5N A_CS6N A_CS7N A_BE0N A_BE1N
SIMCLK SIMIO PIO14_SIMRST PIO07_USB _SUSP PIO09_USB _VPI PIO11_USB _VMI PIO12_USB _VPO PIO13_USB _VMO PIO36_USB _OEN PIO37_USB _DA TA SPCL K 0 SPRXD0 SPTXD0_I2SD SPFS0 RIO_PIO01 DSR0_PIO02 DTR0_PIO03 RTS0_PIO04 TX0 RX0_IRQ28 CTS0_PIO29 DCD0_PIO44 PIO41_IRDA TX PIO42_IRDA RX TX1 RX1_IRQ28 K EYB RD0 K EYB RD1 K EYB RD2 K EYB RD3 K EYB RD4 K EYB RD5_PSW1_B UF K EYB RD6 K EYB RD7 K EYB RD8 K EYB RD9 K EYB RD10 K EYB RD11 PIO38_MCI_CL K PIO08_MCI_CMD PIO21_MCI_DA T0 PIO22_MCI_DA T1 PIO23_MCI_DA T2 PIO24_MCI_DA T3 PIO39_MCI_CMD_EN PIO40_MCI_DA T_EN PIO43_MCI_DA T0_EN X1RTC X2RTC RTCA L ARMN OSC32OUT PIO19_PWRKEEP PIO20_SYSCL K REQ PWM1_PIO46 PIO10 PIO25 PIO26 PIO27 PIO28 PIO32
A(0) A(1) A(2) A(3) A(4) A(5) A(6) A(7) A(8) A(9) A(10) A(11) A(12) A(13) A(14) A(15) A(16) A(17) A(18) A(19) A(20) A(21) A(22) A(23) A(24) A(25)
VSSA _U VDDA _U VSSA _D VDDA _D VSS18 VSS17 VSS16 VSS15 VSS14 VSS13 VSS12 VSS11 VSS10 VSS9 VSS8 VSS7 VSS6 VSS5 VSS4 VSS3 VSS2 VSS1 VDD_CORE8 VDD_CORE7 VDD_CORE6 VDD_CORE5 VDD_CORE4 VDD_CORE3 VDD_CORE2 VDD_CORE1 VDD_IO_1P8_18 VDD_IO_1P8_17 VDD_IO_1P8_16 VDD_IO_1P8_15 VDD_IO_1P8_14 VDD_IO_1P8_13 VDD_IO_1P8_12 VDD_IO_1P8_11 VDD_IO_1P8_10 VDD_IO_1P8_9 VDD_IO_1P8_8 VDD_IO_1P8_7 VDD_IO_1P8_6 VDD_IO_1P8_5 VDD_IO_1P8_4 VDD_IO_1P8_3 VDD_IO_1P8_2 VDD_IO_1P8_1 VRTC CK I RESTN TMS TRSTN
2 1
A(0:25)
WM_SCLK EAR_SWITCH WM_CSB ASW_SPEAKER CHG_DET DACPW_ON LCD_BRIGHTNESS XOENAQ PWR_KEEP CLK32K RTCALARM
SIMCLK SIMDATA SIMRST USB_SUSP USB_DET CAM_IC_RST USB_VPO USB_VMO USB_OEN USB_DATA UP_SCLK UP_SDO UP_SDI UP_CS BT_EN AMP_EN DEBUG_RTS DEBUG_TXD DEBUG_RXD DEBUG_CTS CRE CHG_ON VIB_EN SDS_TXD SDS_RXD KEY_COL(0:4)
OSC201 1
C222
2
C223
MCI_DAT0_EN MCI_DAT_EN MCI_CMD_EN
KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4)
MCI_DAT0 MCI_CMD MCI_CLK
PSW1_BUF KEY_ROW(0:4)
KEY_ROW(0) KEY_ROW(1) KEY_ROW(2) KEY_ROW(3) KEY_ROW(4)
10-5
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Flow Chart of Troubleshooting
10-1-3. Sim Part
"Insert SIM" is displayed on the LCD
NO
The voltage is 2.8V at C306?
Check the UCD301
YES
Is there any signal
NO
pin C305, C308, C309?
Check the UCD301 & UCP201
YES
Check the SIM Card
END
10-6
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Flow Chart of Troubleshooting
ZD302 4 5 6
CH3
CH2
CH4
3
VN
CH5
2
CH1
1
SIM301 VSIM SIM_RST SIM_CLK
C306 C307 C308 C309
1 2 3
1 2 3
7 8 9
7 8 9
6 6 5 5 4 4 12 12 11 11 10 10 G G G G 16 15 14 13
SIM_IO C305
10-7
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Flow Chart of Troubleshooting
10-1-4. LCD Display part LCD display is abnormal
Check LCD connection and replace LCD
LCD Backlight is on?
NO
pin#14 of HDC302
YES
Check LCD Check HDC302
is high? NO
YES
pin#7 of U404
YES
is high? NO
① NO
C218 > 3.5V?
Check C218 Recharge Bat.
YES pin#6 of U404
NO
is high? ② YES CHeck U404
C338, C340 is 2.9V?
NO
YES
Check UCD301 ③
pin#4 of ZD304
NO
is LOW?
Check U400
YES Are there anysignal
NO
at pin#6 of ZD304? YES IS there any problem at F301, F302, F303, F304
④ YES
Replace or resolve F301, F302, F303, F304
NO Check U400 10-8
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Check UCP201
Flow Chart of Troubleshooting
VCCD_2.9V
VCCD_2.9V
1
6
2
5
3
4
ZD304 R320
1 3 5 7 9 11 13 15 17 19 21 23 25 27
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 29
LCD_DATA(13) LCD_DATA(14) LCD_DATA(15)
31 32 NC NC
LCD_DATA(12) LCD_DATA(11) LCD_DATA(10) LCD_DATA(9) LCD_DATA(8) LCD_DATA(7) LCD_DATA(6) LCD_DATA(5)
C338
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
LCD_DATA(4) LCD_DATA(3) LCD_DATA(2) LCD_DATA(1) LCD_DATA(0) LED+_13.5V MLCD_CS LCD_ADS LCD_WEN HDC302
C340
C339
VBAT
L200
U404 1 SW
CAP 8
2 GND
LED 7
3 GND
CTRL 6
4 GND
VIN 5
C220
R215 LED+_13.5V R217
C218
R218
LCD_BRIGHTNESS
C219
10-9
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
F304
F303 5 OUT1 IN1 1
LCD_D(9)
LCD_DATA(10)
6 OUT2
IN2 2
LCD_D(10)
LCD_D(7)
LCD_DATA(11)
7 OUT3
IN3 3
LCD_D(11)
LCD_D(8)
LCD_DATA(12)
8 OUT4 IN4 4 GNDGND
LCD_D(12)
LCD_DATA(5)
5 OUT1
IN1 1
LCD_D(5)
LCD_DATA(9)
LCD_DATA(6)
6 OUT2
IN2 2
LCD_D(6)
LCD_DATA(7)
7 OUT3
IN3 3
LCD_DATA(8)
8 OUT4 IN4 4 GND GND
9 10
9 10
F301
F302 LCD_DATA(15)
5 OUT1
IN1 1
LCD_DATA(14)
6 OUT2
IN2 2
LCD_DATA(13)
7 OUT3
IN3 3
LCD_D(4)
LCD_DATA(4)
8 OUT4 IN4 4 GND GND
LCD_DATA(3)
5 OUT1
IN1 1
LCD_D(3)
LCD_D(14)
LCD_DATA(2)
6 OUT2
IN2 2
LCD_D(2)
LCD_D(13)
LCD_DATA(1)
7 OUT3
IN3 3
LCD_D(1)
LCD_DATA(0)
8 OUT4 IN4 4 GND GND
LCD_D(0)
LCD_D(15)
9 10
9 10
10-10
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-1-5. Microphone Part
Micro-phone does not work
① NO
Is the connection status of HDC300 O.K?
Reconnect connector of HDC300
YES Check the DC bias voltage on Mic path. ② NO
The voltage of C406 is about 2.2V±10%?
Solder the microphone again or Replace R406, R415, R418, R425
YES
NO
Is microphone OK?
Check UCD301
YES END
10-11
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
20 18 16 14 12 12 10 10 8 8 6 6 4 4 2 2
MIC+
19 17 15 13 11 9 7 5 3 1
PWR_ON KEY_ROW(0) KEY_ROW(1) KEY_ROW(2) KEY_ROW(3) KEY_ROW(4)
19 17 15 13 11 9 7 5 3 1
MIC-
ZD310
C310
C311
V306 V307
V311
V309 V310
10-12
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ZD311
20 18 16 14
V312
EL_PWR EL_PWR KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4)
NC 22 NC 21
HDC300
Flow Chart of Troubleshooting
10-1-6. Speaker Part
There is no sound from speaker NO
Is the connector HDC401 O.K?
① Reconnect HDC401
YES yes
Are there any signal at L405, L406?
Check & Replace L402, L403, HDC401
NO NO
Are there any signal at R437, R438?
NO
R442 is high?
YES
NO
The voltage at L404 >3.7V??
NO
NO
YES YES Pin #2 of UCD401 is Low?
Check & replace L404
Check & replace U401
The type of sound from the speaker is Melody, Mp3?
Are there any signal at the pin #15, 16 of UCD401?
② ③
YES
YES
Check UCP201
NO
Are there any signal at the pin #3,9 of U402?
YES Check UCP201
④ NO
Are there any signal at the pin #5,6,7 of UCD401?
NO
YES
Check UCP201 NO
⑤
The frequency at R433 is 13MHz? YES
Check U101, R124, C140 NO
C453 = 3.3V?
⑥
YES
Check Q401 NO
Check and replace U402 & R427
C445 & C446 = 1.8V?
⑦
Check U302
⑧ Replace UCD401
Replace UCD401
10-13
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
NO
Flow Chart of Troubleshooting
VRF_2.9V
U101
13M_BUF
1 NC
VCC 6
2 A
NC 5
3 GND
R124
Y4
R123
R125
C137
R126
C133 CLK13M_TR C136 CLK13M_MC
CLK13M_WM C140
VCCD_1.8V_EN
VBAT
VCCD_1.8V U302 1 VIN
R314
SW
2 AVIN
PGND
10
L303
9
3 EN 8 MODE/SYNC 4 NC AGND 7 5 C365
NC
VOUT GND 11
C362
6
10-14
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Flow Chart of Troubleshooting
10-15
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-1-7. Receiver Part
There is no sound from receiver.
NO
Is the connection of HDC401 OK?
Replace the Connection or change receiver module
YES
Are there any signal
Are there any signal
NO
NO
at R445, R446 ?
at L407, L408 ? YES
YES
Check UCD301
① Change receiver module
Replace L407, L408
END
10-16
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Flow Chart of Troubleshooting
10-17
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-1-8. Camera part
Camera function does not work ① NO
Is the connect HDC301 ok? YES
Connect the HDC301
② NO
C452 IS HIGH?
Check U400
YES Pin #3 of Q400 = 1.5V?
③ NO
YES
Pin #1 of Q400 IS HIGH?
Check Q400
NO
YES
Check Bat. ④ Pin #3 of Q403 = 2.8V?
NO
NO
Pin #1 of Q403 = High?
YES
Q401 Check Bat.
⑤ Pin#3 of OSC401 is 24MHz?
Replace OSC401
NO
and check U400
YES
Is that clock signal at the pin #23 of HDC301?
NO
YES ⑥ Pin#24 of HDC301 is High?
NO
Check
Check U400
END
10-18
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
VCAMIO_2.8V
VCAM_1.5V VCAMA_2.8V
HDC301 1 3 5 7 9 11 13 15 17 19 21 23
CAM_D(0) CAM_D(1) CAM_D(2) CAM_D(3) CAM_D(4) CAM_D(5) CAM_D(6) CAM_D(7) MCLK
1 2 3 4 5 6 7 8 10 9 11 12 13 14 15 16 17 18 19 20 21 22 23 24 NC NC
2 4 6 8 10 12 14 16 18 20 22 24
VSYNC HREF PCLK CAM_SCL CAM_SDA CAM_RESET
6
5
4
1
2
3
C331
C330
C329
C328
C327
C326
C324
C325
25 26
ZD303
10-19
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-20
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-1-9. Mp3 part
There is no MP3 sound from Earphone
Are there any signal at the pin #5,7 of IFC400?
YES
Replace the Earphone
NO
① YES
Are there any signal at R410, R411?
Check & Replace ZD403
NO
② YES
Are there any signal at the pin #10,13 of UCD401?
Check & Replace C457, C458
NO
③
YES
Are there any signal at the C407, 417?
Check C416, 417
NO
Are there any signal at the PIN #5,6,7?
⑤
YES
NO
C445 & C446 =1.8V ?
NO
④ Check U302
YES
⑥ Check UCP201
C445 =3.3V ?
NO
YES END
10-21
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Check Q401
PCM_FSYNC
PCM_FCLK PCM_TXD
CLK13M_WM
R440
C454
C445
C422
R441
R439
C446
VCCD_1.8V
C420
C424
VCCD_1.8V
C419
A(1) A(2) CP_WEN CP_OEN MV3020_CS MV3020_INT
C416
D(15)
D(14)
D(13)
D(12)
D(11)
D(10)
D(9)
D(8)
D(7)
D(6)
D(5)
D(4)
D(3)
D(2)
D(1)
D(0)
R447
R433
WM_CSB WM_SDIN WM_SCLK
C421
VCCD_2.9V
D(0:15)
CAM_SCL CAM_SDA PCLK MCLK
CAM_D(7)
CAM_D(6)
CAM_D(5)
CAM_D(4)
CAM_D(3)
A5
B5
A6
B6
B7
DI4
DI3
DI6
DI5
LD6 LD7 LD8
PCLK
SMCLK
LD14
GPIO6
GPIO7|MD17
DVSS
DVSS
DVSS
DVSS
DVSS NC
SVDD
SVDD
34 33
NC4
NC5
GND
35
2 DCVDD
3 DBVDD
31
10
K5 M7
2
1
M8
M5
L5
K2
J10
F3
H9
D3
C9
C8
B3
A7
F10
B1
B2
C2
C4
C5
C7
D8
D10
E9
A1
H10
G10
M4
M3
F8
F9
G8
G9
H8
J8
J9
K7
K8
K9
K10
L8
L9
L10
M9
M10
L6
K6
M6
28 27
11
12
13 14
UCD401
29
R428
AOUT_SW_ N
9
8 CLKOUT
7 DACLRC
6 DACDAT
5 BCLK
4 DGND
32
R431
R430
DACPW_ON
30
DVSS
LVDD
NC
DVSS
DVSS
MVDD
LVDD
MVDD
CVDD
DVSS
CVDD
DVSS
CVDD
DVSS
CVDD
DVSS
AVSS
GPIO8|MD16
RVDD
1 MCLK
38
37
36
PWMA|GPIO4
PWMB|GPIO5
RVDD
MD15
MD14
MD13
MD12
MD11
MD10
GPIO1
GPIO3
GPIO0
MD9
RESET
STROBE|GPIO2
MD8
MD5
MD7
MD6
CLKI
CLKO
MD4
MD3
MD2
LD17
LD16
LD15
MCS
MD1
MD0
MINT
LD12
LD11
LD13
LD10
MA0
MWEN
MREN
MA1
LD9
LD5
SDA
LD4
LD3
LD2
LD1
LD0
LCS2
LCS1
SCL
DI7
C423
B8
A2
K4
D9
L3
C3
L7
E10
L4
C6
G3
E8
K3
K1
J3
J2
J1
H3
H2
H1
G2
G1
F2
F1
E3
E2
E1
D2
L2
L1
M1
M2
C1
D1
C10
A8
A10
B10
GND
R407
GND
R406
DI2
DI1
GND
A4
SDIN
MONOOUT
CAM_D(2)
CSB
OUT3
CAM_D(1)
LRS
LREN
LWEN
HREF
MODE ROUT1
26
25
6
5
16
R443
C458
C457
15
HPVDD
AVDD
AGND
VREF
VMID
NC2
HPDETECT
17
18
19
20
21
22
23
24
CE
C460
VDD
GND GND
4 NC VOUT
NC3
C408
Q401
MLCD_CS
LCD_ADS LCD_WEN
R417 R419
MONOIN+ R OUT2
DI0
L I NEINR HPGN D
VSYNC
LCD_D(10)
LCD_D(9)
LCD_D(8)
LCD_D(7)
C459
EAR_R
EAR_L
AMP_IN_N AMP_IN_P
C453
C442
C430
2
R444
C443
C429
CAM_ON
CAM_ON
AOUT_SW_P
VDAC_3.3V
OSC401
1
HOT GND1
4 3 GND2 HOT
CAM_RESET CAM_ON
CAM_IC_RST
LCD_D(0:15)
VBAT VDAC_3.3V
C418
R424
C444
C417
R422
LCD_D(15)
LCD_D(14)
LCD_D(13)
LCD_D(12)
C441
1
LCD_D(5) LCD_D(6)
LCD_D(11)
3 2
LCD_D(0)
LCD_D(4)
LCD_D(3)
LCD_D(2)
LCD_D(1)
WM_SP
WM_SN
C452
AMP_EN
R451
AMP_IN_P
AMP_IN_N
R450
C438
R442
R435
R438
C449
R434
C434 C435
VCAMA_2.8V VBAT
C428
R437
C440
R421
R426
R408
R401
F401
C427
VBAT VCAM_1.5V
C415
C407
R409
C448
C439
VOUT 4 NC 3 GND GND 5 2 CE VDD 1 6
Q403
NC VOUT 4 3 5 GND GND 2 CE VDD 1 6
Q400
MICINN MICOUTN
MICINP MICOUTP
AUXINN AUXOUTN
AUXINP AUXOUTP
R403
C413
C405
C403
C402
R402
17
EN
VIP
VIM
C456
4
3
2
5
18 NC 19 NC 1 VREF
16
VBAT
VCAMIO_2.8V
R423
R420
R412
C401
C400
R400
15
L404
6
U401
7
14
VOP 9
AOUT_SW_P
AOUTBP
WM_SP
C414
MIC-
MIC+
ASW_SPEAKER
VSS 10
VSS 11
VOM 12
C455
8
13
R425
C406
R418
R415
VCCA_2.9V
EAR_MICN
EAR_MICP
L406
L405
R427
VCCD_2.9V
C450
C447
IN2 7 GND 6
4 NC1 5 IN1 GND 11
NC2 8
NO2 10 COM2 9
3 COM1
U402
VCC 2 NO1
1
JIG_ON_IF USB_D+ USB_D-
EAR_L EAR_SWITCH JACK_INT EAR_CHECK SDS_TXD SDS_RXD
EAR_MICP EAR_MICN EAR_R
C451
R436
C404
V403 SPK_OUT_P SPK_OUT_N
AOUTAP AOUTAN
AOUT_SW_N
AOUTBN
WM_SN
R411
R410
R445 R446
SPK_OUT_P
SPK_OUT_N
3
8
2
7
1
4
5
6
4
8 3
6
5
ZD404
ZD403
7 2
1
ZD407
A9
SCL K
PL L GND
L INEINL L OUT1
MON OINL OUT2
A3
VDD
B9
G ND VSS
B4
VDD
HREF VSYNC
ZD400
CAM_D(0)
ZD401
VCAMIO_2.8V
VDD VSS
SAMSUNG Proprietary-Contents may change without notice VDD
This Document can not be used without Samsung's authorization VDD
10-22 VDD
R432
L403
L402
L408
L407
ZD406
R416
R413
R414
R449
VCCD_1.8V
V402
CAM_D(0:7)
ZD410
VCCA_2.9V
ZD408
U400
1 3 5 7 9
1 2 3 4 5 6 7 8 9 10 NC NC 11 12
HDC401
C410
C409
R404
2 4 6 8 10
C411
L401
L400
TA_VEXT_5.1V USB_5V
MOT+_3.3V
MOT-
C412
VBAT
13 14 15 16 17 18 19 20 21 22 23 24
1 2 3 4 5 6 7 8 9 10 11 12
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 NC NC NC NC
SDS_TXD_J SDS_RXD_J
IFC400
Flow Chart of Troubleshooting
ZD409
Flow Chart of Troubleshooting
10-23
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-24
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-2. RF 10-2-1. GSM900 RX Continuous RX ON RF Input : 62 CH AMP : -50dBm
① NO
NORMAL CONDITION Catch the channel ?
Check soldered status of L103, C101, C104, L101
YES
② NO
F100 Check Pin #17 ≥ -65dBm ?
RFS101, C100 Resolder or Change
YES
③ NO
F100 Check Pin #5,6 ≥ -65dBm ?
F100 Resolder or Change
YES NO
UCD100 Check Pin#6,7 ≥ -65dBm ?
④ Check soldered status of L108, L109, C121
YES NO
UCD100 Check Pin#27 =1.8V ?
CHECK UCD301
YES
⑤
UCD100 Check Pin#34 =Clean 2.8V?
NO
C113, UCD301 Check or resolder
YES UCD100 Check Pin#35,36,37,38=100mV?
NO
YES UCD100 Check Pin #21 : 26MHz ? Vpp : 1.1V?
⑦ NO
TCX101 Check Pn#3 : Freq =26MHz, Vpp=1.2V?
NO
YES
YES
⑥ UCD100 Change or resolder
UCD100 Check & resolder
Check UCD301
10-25
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
TCX101 Check & resolder
Flow Chart of Troubleshooting
10-26
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-2-2. GSM1800 RX
Continuous RX ON RF Input : 62 CH AMP : -50dBm
① NO
NORMAL CONDITION Catch the channel ?
Check soldered status of L103, C101, C104, L101
YES
② NO
F100 Check Pin #17 ≥ -65dBm ?
RFS101, C100 Resolder or Change
YES
③ NO
F100 Check Pin #3,4 ≥ -65dBm ?
F100 Resolder or Change
YES NO
UCD100 Check Pin#8,9 ≥ -65dBm ?
④ Check soldered status of R135, R136, L106
YES NO
UCD100 Check Pin#27 =1.8V ?
CHECK UCD301
YES
⑤
UCD100 Check Pin#34 =Clean 2.8V?
NO
C113, UCD301 Check or resolder
YES UCD100 Check Pin#35,36,37,38=100mV?
NO
YES UCD100 Check Pin #21 : 26MHz ? Vpp : 1.1V?
⑦ NO
TCX101 Check Pn#3 : Freq =26MHz, Vpp=1.2V?
NO
YES
YES
⑥ UCD100 Change or resolder
UCD100 Check & resolder
Check UCD301
10-27
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
TCX101 Check & resolder
Flow Chart of Troubleshooting
10-2-3. GSM1900 RX
Continuous RX ON RF Input : 62 CH AMP : -50dBm
① NO
NORMAL CONDITION Catch the channel ?
Check soldered status of L103, C101, C104, L101
YES
② NO
F100 Check Pin #17 ≥ -65dBm ?
RFS101, C100 Resolder or Change
YES
③ NO
F100 Check Pin #1,2 ≥ -65dBm ?
F100 Resolder or Change
YES NO
UCD100 Check Pin#10,11 ≥-65dBm ?
④ Check soldered status of L110, L111, L107
YES NO
UCD100 Check Pin#27 =1.8V ?
CHECK UCD301
YES
⑤
UCD100 Check Pin#34 =Clean 2.8V?
NO
C113, UCD301 Check or resolder
YES UCD100 Check Pin#35,36,37,38=100mV?
NO
YES UCD100 Check Pin #21 : 26MHz ? Vpp : 1.1V?
⑦ NO
TCX101 Check Pn#3 : Freq =26MHz, Vpp=1.2V?
NO
YES
YES
⑥ UCD100 Change or resolder
UCD100 Check & resolder
Check UCD301
10-28
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
TCX101 Check & resolder
Flow Chart of Troubleshooting
10-2-4. GSM850 RX
Continuous RX ON RF Input : 62 CH AMP : -50dBm
① NO
NORMAL CONDITION Catch the channel ?
Check soldered status of L103, C101, C104, L101
YES NO
F100 Check Pin #17 ≥ -65dBm ?
② RFS101, C100 Resolder or Change
YES
③ NO
F100 Check Pin #7,8 ≥ -65dBm ?
F100 Resolder or Change
YES NO
UCD100 Check Pin#4,5 ≥ -65dBm ?
④ Check soldered status of L104, L105, C120
YES NO
UCD100 Check Pin#27 =1.8V ?
CHECK UCD301
YES
⑤
UCD100 Check Pin#34 =Clean 2.8V?
NO
C113, UCD301 Check or resolder
YES UCD100 Check Pin#35,36,37,38=100mV?
NO
YES UCD100 Check Pin #21 : 26MHz ? Vpp : 1.1V?
⑦ NO
TCX101 Check Pn#3 : Freq =26MHz, Vpp=1.2V?
NO
YES
YES
⑥ UCD100 Change or resolder
UCD100 Check & resolder
Check UCD301
10-29
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
TCX101 Check & resolder
Flow Chart of Troubleshooting
10-2-5. GSM850 / GSM900 TX ① NO
F100 Pin#17 About 2~3 dBm?
NO
F100 Pin#13 = High?
UCD301 Check / Change
YES
YES RFS101, C100 Check / Change
Level of F100 Pin#12 is 4~5dBm ?
NO
YES
②
F100 Check & Change NO
C108 = 3.7V?
Check the Battery Block
YES
③ NO
Level of PAM101 Pin #6 is 1.2V? YES
Check UCD100 pin#3 is high?
NO
Check UCD301 TXP
YES
④ YES
R104 Check & Resolder
PAM101 pin#12 About -5 dBm? NO PAM101 pin#1 High ?
NO
① Check UCD301
YES
⑤
Change PAM101
⑥ NO
UCD100 Check Pin#34 ≥ 2.8V ?
C113, UCD301 Check or resolder
YES
⑦ UCD100 Check Pin #21 : 26MHz ? Vpp : 1.2V?
NO
TCX101 Check Pn#1 : Freq=26MHz, Vpp=1.2V?
YES
NO
TCX101 Check & resolder
YES
⑧ NO
⑨ Check U102
UCD100 Pin #38, = 1.7V?
⑤
UCD100 Check & resolder
YES
Change PAM101
10-30
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Flow Chart of Troubleshooting
10-31
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Flow Chart of Troubleshooting
10-2-6. DCS1800 & PCS1900 TX ① NO
F100 Pin#17 About 2~3 dBm?
NO
F100 Pin#11 = High?
UCD301 Check / Change
YES
YES RFS101, C100 Check / Change
Level of F100 Pin#10 is 4~5dBm ?
NO
YES
②
F100 Check & Change NO
C108 = 3.7V?
Check the Battery Block
YES
③ NO
Level of PAM101 Pin #6 is 1.2V? YES
Check UCD100 pin#3 is high?
NO
Check UCD301 TXP
YES
④ YES
R104 Check & Resolder
PAM101 pin#12 About -5 dBm? NO PAM101 pin#1 High ?
NO
① Check UCD301
YES
⑤
Change PAM101
⑥ NO
UCD100 Check Pin#34 ≥ 2.8V ?
C113, UCD301 Check or resolder
YES
⑦ UCD100 Check Pin #21 : 26MHz ? Vpp : 1.2V?
NO
TCX101 Check Pn#1 : Freq=26MHz, Vpp=1.2V?
YES
NO
TCX101 Check & resolder
YES
⑧ NO
⑨ Check U102
UCD100 Pin #38, = 1.7V?
⑤
UCD100 Check & resolder
YES
Change PAM101
10-32
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AFC
SAT_DET
GSM74137_OUT
VPC
BAND_SEL
DCS74137_OUT
PAC_EN
C134
R120
2
1
C107
GND
OUT
VCON VCC
TCX101
R128
R104
R118
R127
3
4
R116
C135
VRF_2.9V
R107
L115
C129
R112
C111
R115
C102
C109
CLK26M_RF
C108 C110
GND 9 GND 17
GND 10
8 RSVD
GND 11
GSM_OUT 12
GND 13
DCS|PCS_OUT 14
7 GSMIN
6 VPC
13M_BUF
R108
3 BS
5 VBATT
4 VSUP
GND 15
COUP_OUT 16
PAM101 2 DCS|PCS_IN
1 ENA
Y4
NC 5
VCC 6
R126
3 GND
2 A
1 NC
U101
C137
VRF_2.9V
DPCS_OUT GSM_OUT
GSM_TX_EN DCS_TX_EN PCS_RX_EN
R124
L114
R130
C141
L116 *
R101
C118
DPCS_OUT
R125
R123
C136
C133
C140
C142
GSM_OUT
C119
C106
R102
10 12
ANT
17
This Document can not be used without Samsung's authorization CLK13M_WM
CLK13M_MC
CLK13M_TR
9 14 16 18
G G G G
GSM1800/1900-TX GSM850/900-TX
13 VC1 11 VC2 15 VC3
F100 GSM1900-RX GSM1900-RX GSM1800-RX GSM1800-RX GSM900-RX GSM900-RX GSM850-RX GSM850-RX
C103
1 2 3 4 5 6 7 8
2
RFS101
R114
PCM_FCLK PCM_TXD PCM_RXD PCM_FSYNC
3
C 3
A 2
G 1
G 4
ANT102
1
L102
C100
L107
L106
C121
C120
L101
15
10
6
7
4
3
25
1
20
9
13
16
22
L111
L110
R136
R135
L109
L108
L105
L104
VDD_REG
GND PIO_7_UART_RX2
GND
GND PIO_6_UART_CTS2
GND
GND
VDD_UART
PIO_5_UART_RTS2
PIO_4_UART_TX2
PIO_3
PIO_2
PIO_1
VDD_1.8V
UART_TX
PIO_0
UART_RX PCM_OUT PCM_SYNC
UART_CTS UART_RTS
PCM_CLK
RESETB
MOD100
U406
PCM_IN
ANT
L103
C101 C104
ANT100
8
26
24
23
19
12
5
11
18
21
2
17
14
ANT
C138
R117
VBT_1.8V
SAT_DET
RX_EN TX_FB VAPC
TX_EN VPC
ANT101
C139
TXENA
VCC1
1900LNA_P
1900LNA_N
1800LNA_P
1800LNA_N
900LNA_P
900LNA_N
850LNA_P
850LNA_N
VPC
R109
DEBUG_TXD DEBUG_RXD
C124
11
10
9
8
7
6
5
4
3
2
1
GSM74137_OUT DCS74137_OUT
C126
39
38
33
UCD100
TXL B VA PC 15
40 GND VCC4 13
QP|TX_QP COMPP
R111
C128
16
TX_FB
18
TXHB TXRFIN 14
37
QM| TX_Q M COMPN 17
CLK
SXENA
CHIPENA
NC
NC
NC
BT_EN
XTAL
VCC2
DATAIN
C122
21
22
23
24
25
26
27
28
29
30
31
R122
C113
MOD_SEL
RTX_QP RTX_QN RTX_IN RTX_IP
NC
LATCHENABLE
VCC3
32 L OM ON
36
L PFA DJ
R100
1 3MHZ_26MHZ|XB UF 19
41 RXENA 12
IP| TX_I P
35 IM|TX_I M
34
VDIGENA XTUNE 20
VBAT
L 112 4
NC VOUT
3
1 6 CE VDD 5 2 GND GND
Q100
13M_BUF
C115 C116
VRF_2.9V
C112
C130
VBT_1.8V
C132
VBAT
CLK26M_RF
XOENA SX_EN SERCLK SERLE SERDAT
VBAT
Flow Chart of Troubleshooting
10-33
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11. PCB Diagrams
ZD410
U406
HDC301
ANT101
ANT100
ZD409
ZD303
HDC401
R F S1 0 1
F100
U C D 100
PAM101 U101
U204
U404
BAT300
ZD302 TP208 TP200
TP203
TP201
TP202
TP204TP205TP206
V309 V310 V312
SIM301 Q301
ZD310
V403 V402
V311 V307 V306
ZD404
ZD406
ANT102
U304
HDC300
ZD403
ZD311
FPC_CAM
FPC_VOL
U303 U302
U201 ZD203
U202
TCX101
G3
G4
11-1
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PCB Diagrams
TP301
Q402
Q400
F401
U 401
ZD401
ZD407
Q403
D401
ZD408
U 400
ZD400
CN201
OSC401
O SC 2 0 1
UME201
UCP201
TP216
TP215
Q401
UCD301
UCD401
ZD305
F301
H D C 30 2
ZD301
MOD100
ZD304
Q100
U301
U 305
BTC400
ZD306
U405 ZD402
U300 U402
V401
IFC400
ZD309
U203
ZD308
V R 200
ZD307
F302 F303F304
11-2
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12. Block Diagrams
12-1
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13. Reference data 13-1. Reference Abbreviate AAC: Advanced Audio Coding. AVC : Advanced Video Coding. BER : Bit Error Rate BPSK: Binary Phase Shift Keying CA : Conditional Access CDM : Code Division Multiplexing C/I : Carrier to Interference DMB : Digital Multimedia Broadcasting EN : European Standard ES : Elementary Stream ETSI: European Telecommunications Standards Institute MPEG: Moving Picture Experts Group PN : Pseudo-random Noise PS : Pilot Symbol QPSK: Quadrature Phase Shift Keying RS : Reed-Solomon SI : Service Information TDM : Time Division Multiplexing TS : Transport Stream
13-1
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