MODIFICATION HISTORY MODEL NAME : CPD-M151 SERVICE MANUAL PARTS No. : 9-978-665-01 * Blue characters are linking.
# No.
DATA
#1
2000.3
CONTENTS Adds ten parts of exploded view owing to addition of the black model. (P.5-1, 24)
CPD-M151 SERVICE MANUAL
US Model Canadian Model AEP Model Chassis No. SCC-G25H-A
SPECIFICATIONS LCD panel Input signal format
Pixel efficiency Resolution Power requirements
Power consumption
Dimensions (w/h/d)
Mass Plug & Play Supplied accessories
Panel type: a-Si TFT Active Matrix Picture size: 15 inches (38 cm) RGB operating frequency* fh: 30 – 61 kHz fv: 50 – 75 Hz 99.99 % H: max. 1024 dots V: max. 768 lines Operation: AC 100 – 240 V, 50 – 60 Hz Input: DC 12 V (using the AC adapter) Monitor only: Max. 25 W Including the AC adapter: Max. 35 W With the stand: Approx. 395 × 358 × 173 mm (15 5/8 × 14 1/8 × 6 7/8 in.) Without the stand (upright): Approx. 395 × 289 × 76 mm (15 5/8 × 11 1/2 × 3 in.) Without the stand (25° tilted): Approx. 395 × 274 × 202 mm (15 5/8 × 10 7/8 × 8 in.) Approx. 5.1 kg (11 lb 4 oz) including the stand DDC/DDC1/DDC2B • LCD monitor (1) • Rear cover (1) • Power cord (1) • AC adapter (1) • HD15 video signal cable (1) • Macintosh adapter (1) • Rubber pads (2) • Windows Monitor Information Disk/Utility Disk (1) • Macintosh Utility Disk (1) • Warranty card (1) • These operating instructions (1)
* Recommended horizontal and vertical timing conditions Horizontal sync width duty should be more than 4.8% of total horizontal time or 0.8 µsec., whichever is larger. Horizontal blanking width should be more than 2.5 µsec. Vertical blanking width should be more than 450 µsec.
Design and specifications are subject to change without notice. HD15 pin assignment
5 4 3 2 1 10 9 8 7 6 15 14 13 12 11
*
Pin No.
Signal
Pin No.
Signal
1
Red
8
Blue Ground
2
Green (Composite Sync on Green)
9
DDC + 5V*
10
Ground
11
ID (Ground)
3
Blue
12
4
ID (Ground)
Bi-Directional Data (SDA)*
5
DDC Ground*
13
H. Sync
6
Red Ground
14
V. Sync
7
Green Ground
15
Data Clock (SCL)*
Display Data Channel (DDC) Standard of VESA
TFT LCD COLOR COMPUTER DISPLAY MICROFILM
CPD-M151
Power Saving Function This monitor meets the power-saving guidelines set by VESA and ENERGY STAR, as well as the more stringent NUTEK . If the monitor is connected to a computer or video graphics board that is VESA DPMS (Display Power Management Signaling) compliant, the monitor will automatically reduce power consumption in three stages as shown right. You can set the delay time before the monitor enters the power saving mode using the OSD. Set the time according to “Setting the Power Saving Delay Time” on page 1-7. *
Power consumption of the monitor only. The figures in parentheses are power consumption of the monitor including the AC adapter. ** “Sleep” and “deep sleep” are power saving modes defined by the Environmental Protection Agency. *** When your computer enters the power saving mode, the input signal is cut and NO INPUT SIGNAL appears on the screen. After the time set in “Changing the Power Saving Delay Time” (page 1-7) has elapsed, the monitor enters the power saving mode.
Power consumption mode
Power consumption*
u Indicator
1
Normal operation
≤ 25 W (≤ 35 W)
Green
2
Standby (1st mode)
≤ 1.5 W (≤ 4 W)
Green and orange alternate
3
Suspend (2nd mode) (sleep)**
≤ 1.5 W (≤ 4 W)
Green and orange alternate
4
Active-off (3rd ≤ 1.5 W (≤ 4 W) mode)*** (deep sleep)**
5
Power-off
≤ 1.5 W (≤ 4 W)
Orange Off
TIMING SPECIFICATION MODE AT PRODUCTION
MODE 1
SIGNAL MODE
NEC (70Hz)
RESOLUTION
640 X 400
CLOCK
MODE 2
MODE 3
VGA (Graph) VESA (75Hz) 640 X 480
640 X 480
MODE 4 VGA (TEXT) 720 X 400
MODE 5
MODE 6
VESA (60Hz) VESA (75Hz) 800 X 600
800 X 600
MODE 7
MODE 8
MODE 9
MODE 10
PMAC 16"
VESA (60Hz) VESA (70Hz) VESA (75Hz)
832 X 624
1024 X 768
1024 X 768
1024 X 768
MODE 11 PMAC 19" 1024 X 768
25.180 MHz 25.175 MHz 31.500 MHz 28.322 MHz 40.000 MHz 49.500 MHz 57.285 MHz 65.000 MHz 75.000 MHz 78.750 MHz 80.000 MHz
— HORIZONTAL — H-FREQ
31.48 kHz
31.47 kHz
37.50 kHz
31.47 kHz
37.88 kHz
46.88 kHz
49.73 kHz
48.36 kHz
56.47 kHz
60.02 kHz
usec
usec
usec
usec
usec
usec
usec
usec
usec
usec
60.24 kHz usec
H. TOTAL
31.771
31.778
26.667
31.777
26.400
21.333
20.110
20.677
17.707
16.660
16.660
H. SYNC
2.542
3.813
2.032
3.813
3.200
1.616
1.117
2.092
1.813
1.219
1.200
H. BP
2.859
1.907
3.810
1.907
2.200
3.232
3.910
2.462
1.920
2.235
2.200
H. ACTIV
25.417
25.422
20.317
25.422
20.000
16.162
14.524
15.754
13.653
13.003
12.800
70.1 Hz
59.9 Hz
75.0 Hz
70.1 Hz
60.3 Hz
75.0 Hz
74.6 Hz
60.0 Hz
70.1 Hz
75.0 Hz
74.9 Hz
lines
lines
lines
lines
lines
lines
lines
lines
lines
lines
lines
V. TOTAL
449
525
500
449
628
625
667
806
806
800
804
V. SYNC
2
2
3
2
4
3
3
6
6
3
3
V. BP
36
33
16
35
23
21
39
29
29
28
30
V. ACTIV
400
480
480
400
600
600
624
768
768
768
768
N/N
N/N
N/N
N/P
P/P
P/P
N/N
N/N
N/N
P/P
N/N
— VERTICAL — V. FREQ(Hz)
— SYNC — (H/V)/POLARITY
–2–
SAFETY CHECK-OUT
After correcting the original service problem, perform the following safety checks before releasing the set to the customer: 1. Check the area of your repair for unsoldered or poorly-soldered connections. Check the entire board surface for solder splashes and bridges. 2. Check the interboard wiring to ensure that no wires are “pinched” or contact high-wattage resistors. 3. Check that all control knobs, shields, covers, ground straps, and mounting hardware have been replaced. Be absolutely certain that you have replaced all the insulators. 4. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement. 5. Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement. 6. Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer. 7. Check the B+ and HV to see if they are specified values. Make sure your instruments are accurate; be suspicious of your HV meter if sets always have low HV. 8. Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC Leakage. Check leakage as described below. To Exposed Metal Parts on Set
0.15 µF
1.5 k Ω
AC Voltmeter (0.75 V)
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
CPD-M151
LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microampers). Leakage current can be measured by any one of three methods. 1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers’ instructions to use these instruments. 2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job. 3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75 V, so analog meters must have an accurate lowvoltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOMs that are suitable. Nearly all battery operated digital multimeters that have a 2 V AC range are suitable. (See Fig. A) WARNING!! NEVER TURN ON THE POWER IN A CONDITION IN WHICH THE DEGAUSS COIL HAS BEEN REMOVED. SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY SHADING AND MARK ¡ ON THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. CIRCUIT ADJUSTMENTS THAT ARE CRITICAL FOR SAFE OPERATION ARE IDENTIFIED IN THIS MANUAL. FOLLOW THESE PROCEDURES WHENEVER CRITICAL COMPONENTS ARE REPLACED OR IMPROPER OPERATION IS SUSPECTED. AVERTISSEMENT!! NE JAMAIS METTRE SOUS TENSION QUAND LA BOBINE DE DEMAGNETISATION EST ENLEVÉE. ATTENTION AUX COMPOSANTS RELATIFS À LA SÉCURITÉ!! LES COMPOSANTS IDENTIFIÉS PAR UNE TRAME ET UNE MARQUE ¡ SONT CRITIQUES POUR LA SÉCURITÉ. NE LES REMPLACER QUE PAR UNE PIÈCE PORTANT LE NUMÉRO SPECIFIÉ. LES RÉGLAGES DE CIRCUIT DONT L’IMPORTANCE EST CRITIQUE POUR LA SÉCURITÉ DU FONCTIONNEMENT SONT IDENTIFIÉS DANS LE PRÉSENT MANUEL. SUIVRE CES PROCÉDURES LORS DE CHAQUE REMPLACEMENT DE COMPOSANTS CRITIQUES, OU LORSQU’UN MAUVAIS FONCTIONNEMENT EST SUSPECTÉ.
–3–
CPD-M151
TABLE OF CONTENTS Section
Title
Page
1. GENERAL .................................................................. 1-1 2. DISASSEMBLY 2-1. 2-2. 2-3. 2-4. 2-5.
Back Cover Assy Removal ................................. Cabinet Complete Assy Removal ....................... A Board, J Board and Inverter Removal ............. H Board Removal ................................................. LCD Panel and Lamp Unit Removal ...................
2-1 2-1 2-2 2-2 2-3
3. ADJUSTMENTS ...................................................... 3-1 4. DIAGRAMS 4-1. 4-2.
Block Diagrams .................................................... 4-1 Circuit Boards Location ...................................... 4-4
5. EXPLODED VIEWS 5-1. 5-2.
Chassis ................................................................. 5-1 Packing Materials ................................................ 22
–4–
The operating instructions mentioned here are partial abstracts from the Operating Instruction Manual. The page numbers of the Operating Instruction Manual remein as in the manual.
SECTION 1 GENERAL Getting Started
Precautions Installation • Prevent internal heat buildup by allowing adequate air circulation. Do not place the monitor on surfaces (rugs, blankets, etc.) or near materials (curtains, draperies) that may block the ventilation holes. • Do not install the monitor near heat sources such as radiators or air ducts, or in a place subject to direct sunlight, excessive dust, mechanical vibration or shock. • Do not place the monitor near equipment which generates magnetism, such as a transformer or high voltage power lines.
Getting Started Getting Started Maintenance
Identifying Parts and Controls
• Clean the cabinet, panel and controls with a soft cloth lightly moistened with a mild detergent solution. Do not use any type of abrasive pad, scouring powder or solvent, such as alcohol or benzine. • Do not rub, touch, or tap the surface of the screen with sharp or abrasive items such as a ballpoint pen or screwdriver. This type of contact may result in a scratched picture tube. • Clean the screen with a soft cloth. If you use a glass cleaning liquid, do not use any type of cleaner containing an antistatic solution or similar additive as this may scratch the screen’s coating.
See the pages in parentheses for further details.
1 2 3 4
Transportation
7
5
Handling the LCD screen
1-1
• Bright points of light (red, blue or green) may appear on the LCD screen. This is not a malfunction. The LCD screen is made with high-precision technology and more than 99.99 % of the picture element is intact. However, some of the picture element may not appear or some of the picture element may appear constantly. • Do not leave the LCD screen facing the sun as it can damage the LCD screen. Take care when you place the monitor by a window. • Do not push or scratch the LCD screen. Do not place a heavy object on the LCD screen. This may cause the screen to lose uniformity. • If the monitor is used in a cold place, a residual image may appear on the screen. This is not a malfunction. When the monitor becomes warm, the screen returns to normal. • If a still picture is displayed for a long time, a residual image may appear. The residual image will eventually disappear. • The screen and the cabinet become warm during operation. This is not a malfunction.
Rear
Front
• When you transport this monitor, grip the bottom of the screen firmly with both hands. If you drop the monitor, you may be injured or the monitor may be damaged. • When you transport this monitor for repair or shipment, use the original carton and packing materials.
6
8
GB F
9
D
Warning on power connection • Use an appropriate power cord for your local power supply. For the customers in the U.S.A. If you do not use the appropriate cord, this monitor will not conform to mandatory FCC standards. For the customers in the UK If you use the monitor in the UK, please use the supplied UK cable with the UK plug.
1 u (power) switch and indicator (pages 10, 20) Turns the monitor on or off. The indicator lights up in green when the monitor is turned on, and either flashes in green and orange or lights up in orange when the monitor is in power saving mode.
2 MENU (menu) button (pages 11 – 17, 20) Displays the MENU OSD (On-Screen Display).
Examples of plug types
7 Security lock ( )
ES
You can attach the Kensington’s security cable (not supplied).
I
8 RGB input connector (HD15) (page 7) Input analog RGB video signal (0.714 Vp-p, positive) and SYNC signal.
9 DC IN connector (page 7) Provides DC power to the monitor from the AC adaptor.
3 ¨ (brightness) (˘) button (pages 11 – 17) Adjusts the picture brightness. Functions as the ˘ button when selecting menu items.
for 100 to 120 V AC
for 200 to 240 V AC
for 240 V AC only
4 > (contrast) (≥) button (pages 11 – 17) Adjusts the contrast.
Replacement of the fluorescent tube A specially designed fluorescent tube is installed as the lighting apparatus for this monitor. If the LCD screen becomes dark, unstable or does not turn on, replace the fluorescent tube with an new one. Consult your Sony dealer when replacing the fluorescent tube.
4
The outlet should be installed near the equipment and be easily accessible.
Functions as the ≥ button when selecting menu items.
5 +/– (adjust) buttons (pages 13 – 17)
Disposal of the monitor
Adjusts the selected menu item.
6 AUTO button (page 12) • Do not dispose of the monitor with general waste. Do not include the monitor with household waste. • The fluorescent tube includes mercury. Dispose of the monitor in accordance with the regulations of your local sanitation authority.
When the signal from the computer is displayed on this monitor, press the AUTO button to automatically adjust the picture to the computer. You also should press this button if the picture is not centered or if it is fuzzy.
5
Getting Started
Getting Started Getting Started Set up without the stand
Setup Before using this monitor, check that the following items are included in your carton: • LCD monitor (1) • Rear cover (1) • Power cord (1) • AC adapter (1) • HD15 video signal cable (1) • Macintosh adapter (1) • Rubber pads (2) • Windows Monitor Information Disk/Utility Disk (1) • Macintosh Utility Disk (1) • Warranty card (1) • These operating instructions (1)
Set up
1-2
You can set up the monitor on its stand or use it without the stand. The procedure of connecting cables and attaching the rear cover differs depending on how you set up the monitor. In either case, read: Step 1: Connect the monitor to the computer Step 2: Connect the power cord to connect the monitor to the computer and power source. The connection is explained using the stand-type set up for the illustration; however, the connector to be connected and adapter required are the same even when the stand is not used.
Stand set up Connect the video signal cable and power cord, then attach the rear cover.
First detach the stand, and then connect the video signal cable and power cord. Attach the rear cover. The rear cover becomes the stand. See “Using the monitor without the stand” on page 8.
Step 1: Connect the monitor to the computer
Connecting to a Macintosh Use the supplied Macintosh adapter.
Turn off the monitor and computer before connecting.
Connecting to an IBM PC/AT or compatible computer
to HD15
Macintosh or compatible computer to monitor output to HD15
To adjust the angle The tilt feature allows the monitorto be adjusted within 25° upward. To adjust the angle, hold at the bottom and open the stand as illustrated.
25°
IBM PC/AT or compatible computer
HD15 video signal cable (supplied)
Macintosh adapter (supplied)* to monitor output
HD15 video signal cable (supplied)
If your PC system is not compatible with Plug & Play (DDC1 and DDC2B) This monitor uses the No. 9 pin in the video signal connector for Plug & Play (DDC1 and DDC2B) compatibility. See page 21 for the location of the No. 9 pin. • If your computer accepts the No. 9 pin, use the supplied HD15 video signal cable. • If your computer does not accept the No. 9 pin, please consult your dealer for advice on obtaining an HD15 adapter.
*
Connect the supplied Macintosh adapter to the computer before connecting the cable. This adapter is compatible with Macintosh LC, Performa, Quadra, Power Macintosh and Power Macintosh G3 series computers (sold before January, 1999). If you are connecting to a Power Macintosh G3 series that sold after January 1999, you will need a different adapter (not supplied). Macintosh II series and some older versions of PowerBook models may need an adapter with micro switches (not supplied).
With the monitor and computer switched off, connect one end of the power cord to the AC power adapter, and the AC power adaptor to the monitor. Then connect the other end o the power cord to a power outlet.
to a power outlet
6
65°
F D ES I
Step 2: Connect the power cord
to DC IN
To adjust the angle The tilt feature allows the monitor to be adjusted within 65° upward. To adjust the angle, hold at the bottom with both hands as illustrated.
GB
Power cord (supplied)
AC power adapter (supplied)
7
Getting Started
Getting Started Getting Started 3
Step 3: Attaching the rear cover
Turn the screw to fasten the rear cover.
3
Connect the video signal cable and AC adapter cord to the monitor.
4
Clamp the AC adapter cord.
6
Turn the screw to fasten the rear cover.
After connecting the computer and power cord, attach the supplied rear cover. Make sure that you keep the screen upright when attaching or detaching the rear cover.
1
Clamp the AC adapter cord. Align the marking tape of the AC adapter cord to the clamp, wind it once and close the clamp.
Align the marking tape of the AC adapter cord to the clamp, wind it once and close the clamp. Unlocked Unlocked
7
Clamp Marking tape of the AC adapter cord
2
1-3
Press the rear cover against the part for attaching the cover.
Using the monitor without the stand Prepare: Philip’s screw driver Soft cloth to place under the LCD panel
1
Locked
GB
Locked
Remove the screws from the fixing shaft of the stand.
Attach the rubber pads to the bottom of the monitor. After attaching the rubberpads, which prevent slipping, stand the monitor up.
Clamp
Press the rear cover against the part for attaching the cover.
Peel off
2
8
D ES I
Marking tape of the AC adapter cord
5
F
Place the monitor on the soft cloth with the LCD panel facing down, and pull the stand out from the monitor.
9
Getting Started
Turning on the Monitor and Computer 1
Press the u (POWER) switch.
Getting Started Customizing Your Monitor
Customizing Your Monitor Adjusting the monitor’s resolution and color number Adjust the monitor’s resolution and color number by referring to your computer’s instruction manual. The color number may vary according to your computer or graphics board. The color palette setting and the actual number of colors are as follows: • High color (16 bit) n 65,536 colors. • True Color (24 bit) n about 16.77 million colors In true color mode (24 bit), speed may be slower.
Before adjusting Connect the monitor and the computer, and turn them on. Wait for at least 30 minutes before making adjustments for the best result.
Introducing the On-Screen Display System
Selecting the On-Screen Display Language You can select the OSD language from English, French, German, Spanish, Italian, and Japanese.
1
MENU
MENU
Most adjustments are made using the MENU OSD. To change the on-screen display language, see “Selecting the On-Screen Display Language.”
2
Press the MENU button. The MENU OSD appears.
Turn on the computer. MENU
The installation of your monitor is complete. If necessary, use the monitor’s controls to adjust the picture. If no picture appears on your screen
1-4
• Check that the monitor is correctly connected to the computer. • If NO INPUT SIGNAL appears on the screen, try changing the input signal, and confirm that your computer’s graphics board is completely seated in the correct bus slot. • If you are replacing an old monitor with this model and OUT OF SCAN RANGE appears on the screen, reconnect the old monitor. Then adjust the computer’s graphics board so that the horizontal frequency is between 30 – 61 kHz, the vertical frequency is between 50 – 75 Hz, and the resolution is 1024 x 768 or lower. For more information about the on-screen messages, see “Trouble symptoms and remedies” on page 19.
For customers using Windows 95/98 To maximize the potential of your monitor, install the new model information file from the supplied Windows Monitor Information Disk/Utility Disk onto your PC. This monitor complies with the “VESA DDC” Plug & Play standard. If your PC/graphics board complies with DDC, select “Plug & Play Monitor (VESA DDC)” or this monitor’s model name as the monitor type in the “Control Panel” of Windows 95/98. If your PC/graphics board has difficulty communicating with this monitor, load the Windows Monitor Information Disk/Utility Disk and select this monitor’s model name as the monitor type.
For customers using Windows NT4.0 Monitor setup in Windows NT4.0 is different from Windows 95/98 and does not involve the selection of monitor type. Refer to the Windows NT4.0 instruction manual for further details on adjusting the resolution, refresh rate, and number of colors.
OK MENU
EXIT PHASE PITCH CENTER COLOR LANGUAGE OPTION
OK MENU
EXIT PHASE PITCH CENTER COLOR LANGUAGE OPTION
2
GB
Press the ˘/≥ buttons to select LANGUAGE, and press the MENU button. The LANGUAGE OSD appears.
F
LANGUAGE
EXIT Closes the MENU OSD.
MENU
PHASE Displays the PHASE OSD. Adjust the phase when the characters or pictures appear fuzzy throughout the entire screen. Adjust the phase after adjusting the pitch. PITCH Displays the PITCH OSD. Adjust the pitch when the characters or pictures are not clear at some parts of the screen.
COLOR Displays the COLOR OSD for adjusting the color temperature. LANGUAGE Displays the LANGUAGE OSD for selecting the on-screen display language.
ES I
œ{Œ
3
Press the ˘/≥ buttons to select the desired language, and press the MENU button. The MENU OSD of the selected language appears. MENU
CENTER Displays the CENTER OSD for adjusting the centering of the picture.
D
ENGLISH FRANÇAIS DEUTSCH ESPAÑOL ITALIANO
MENU
OK MENU
EXIT PHASE PITCH CENTER COLOR LANGUAGE OPTION
The OSD automatically disappears after about 30 seconds. To close the OSD, press the MENU button again.
OPTION Displays the OPTION OSD. You can adjust settings such as the backlight, OSD position, power saving delay time and control lock.
10
11
Customizing Your Monitor
Getting Started Customizing Your Monitor
Automatically Adjusting the Picture
Eliminating Flickering or Blurring Manually
If the picture is flickering or fuzzy, press the AUTO button. The monitor is automatically adjusted to match the signal from the connected computer. Further fine adjustments may be needed with some computers. In this case, manually adjust the monitor.
If a part of the screen is flickering or blurring, press the AUTO button. If this operation does not work, adjust the Pitch and Phase as follows. Once the pitch and phase are adjusted, they will be stored in memory for the current input signal.
1
Turn on the monitor.
1
Set the resolution to 1024 × 768 on the computer.
2
Turn on the computer.
2
3
Press the AUTO button. The monitor adjusts the pitch to match the input signal so that the picture appears sharp, and fits the picture to the center of the screen.
Load the Utility Disk. Use the appropriate disk for your computer. For Windows 95/98 Windows Monitor Information Disk/Utility Disk For Macintosh Macintosh Utility Disk
AUTO
3
Start the Utility Disk and display the test pattern. For Windows 95/98 Click [Utility Disk] n [Windows] n [Utility.exe]. For Macintosh Click [Utility Disk] n [SONY-Utility].
6
Press the +/– buttons until the screen color becomes uniform. Adjust so that the vertical stripes disappear.
Adjusting the Picture Position If the picture is not in the center of the screen, press the AUTO button. If this operation does not work, adjust the centering as follows. Once the centering is adjusted, it will be stored in memory for the current input signal.
7
8
1
Start the Utility Disk and display the test pattern. Do steps 2 and 3 of “Eliminating Flickering or Blurring Manually.”
2
Press the MENU button. The MENU OSD appears.
Press the MENU button. The MENU OSD appears. If horizontal stripes are observed over the entire screen, adjust the Phase in the next step.
MENU
1-5
If the picture is flickering or fuzzy even after you press the AUTO button Adjust the Pitch and Phase by referring to “Eliminating Flickering or Blurring Manually.”
If the picture is not in the center of the screen even after you press the AUTO button Adjust using the CENTER OSD by referring to “Adjusting the Picture Position.”
4 MENU
Notes • This function is intended for use with a computer running Windows or similar graphic user interface software that provides a full-screen picture. It may not work properly if the background color is dark or if the input picture does not fill the screen to the edges (such as an MS-DOS prompt). In this case, do steps 1 to 3 of “Eliminating Flickering or Blurring Manually” to display the test pattern, then press the AUTO button again. • The screen may go blank for a few seconds while performing the auto-sizing function. This is not a malfunction.
Press the MENU button. The MENU OSD appears. OK MENU
MENU
EXIT PHASE PITCH CENTER COLOR LANGUAGE OPTION
5
Press the ˘/≥ buttons to select CENTER, and press the MENU button again. The CENTER OSD appears. CENTER MENU
9
H V
Press the +/– buttons until the screen color becomes uniform. Adjust until the horizontal stripes are at a minimum.
PITCH MENU
Move the picture up, down, left, or right until the frame at the perimeter of the test pattern disappears. For horizontal adjustment, select H using the ˘/≥ buttons and adjust the position using the +/– buttons. + . . . to move the picture right – . . . to move the picture left CENTER
0
10 When you have finished, click [END] on the screen to turn off the test pattern. The OSD automatically disappears after about 30 seconds. To close the OSD, press the MENU button twice.
H V 26
Continued
12
D ES I
26
4
Press the ˘/≥ buttons to select PITCH, and press the MENU button again. The PITCH OSD appears.
GB F
3
MENU
4
OK MENU
EXIT PHASE PITCH CENTER COLOR LANGUAGE OPTION
Press the ˘/≥ buttons to select PHASE, and press the MENU button again. The PHASE OSD appears. PHASE
MENU
13
Customizing Your Monitor
Getting Started Customizing Your Monitor
For vertical adjustment, select V using the ˘/≥ buttons and adjust the position using the +/– buttons. + . . . to move the picture up – . . . to move the picture down CENTER
Once the contrast is adjusted, it will be stored in memory for all input signals received.
Press the ˘/≥ buttons to select COLOR, and press the MENU button again. The COLOR OSD appears. COLOR MENU
1
H V
2
Adjusting the Contrast
Press the > (contrast) ≥ button. The CONTRAST OSD appears. CONTRAST
9300K 6500K 5000K USER MODE R G B
2
Press the ˘/≥ buttons to select OPTION, and press the MENU button again. The OPTION OSD appears. OPTION MENU
: 5SEC : UNLOCK
50 50 50
26
5
OSD H POSITION 26
When you have finished, click [END] on the screen to turn off the test pattern.
48. 4kHz /
The OSD automatically disappears after about 30 seconds. To close the OSD, press the MENU button twice.
Adjusting the Picture Brightness
Horizontal Frequency*
2
3
Press the ˘/≥ buttons to select the color temperature. If you need to make further adjustments to the selected color temperature, go to step 4. If you don’t, press the MENU button. The MENU OSD appears.
4
Press the ˘/≥ buttons to select R (red) or B (blue), and press the +/– buttons to get the desired color. The color changes as the R or B components increase or decrease with respect to G (green).
Vertical Frequency*
+. . . for more contrast – . . . for less contrast
The OSD automatically disappears after about 3 seconds.
1-6 60Hz
Vertical Frequency*
Press the +/– buttons. + . . . for more brightness – . . . for less brightness
*
The horizontal and vertical frequencies for the received input signal appear in the CONTRAST OSD.
Changing or Adjusting the Color Temperature The color temperature is set to 9300K at the factory. You can change the color temperature to 6500K or 5000K. Use this function to adjust the color temperature so that it matches the actual colors of a printed picture. Once the color temperature is adjusted, it will be stored in memory for all input signals received.
1 The OSD automatically disappears after about 3 seconds. *
The horizontal and vertical frequencies for the received input signal appear in the BRIGHTNESS OSD.
If the screen is too bright when using the monitor in a dark room Decrease the BACKLIGHT (page 16).
14
(OSD H POSITION)
GB To adjust the horizontal position OPTION
To adjust the vertical position
Press the MENU button. The MENU OSD appears. MENU
: 5SEC : UNLOCK 50 50 50
OK MENU
EXIT PHASE PITCH CENTER COLOR LANGUAGE OPTION
OSD H POSITION
4 The OSD automatically disappears after about 30 seconds. To close the OSD, press the MENU button twice.
ES
: 5SEC : UNLOCK
I
OSD V POSITION
Press the +/– buttons to move the OSD to the desired position.
Changing the On-Screen Display Position You can change the OSD position (for example, when you want to adjust the picture behind the OSD).
MENU
1
Press the MENU button. The MENU OSD appears. MENU
MENU
F
OPTION
D
9300K 6500K 5000K USER MODE R G B
26 48. 4kHz /
Horizontal Frequency*
Press the ˘/≥ buttons to select (OSD V POSITION). or
COLOR
Press the ¨ (brightness) ˘ button. The BRIGHTNESS OSD appears. BRIGHTNESS
2
3
Press the +/– buttons.
Once the brightness is adjusted, it will be stored in memory for all input signals received.
1
60Hz
The OPTION OSD automatically disappears after about 30 seconds. To close the OSD, press the MENU button twice.
OK MENU
EXIT PHASE PITCH CENTER COLOR LANGUAGE OPTION
15
Customizing Your Monitor
Getting Started Customizing Your Monitor
Adjusting the Backlight If the screen is too bright when you are using the monitor in a dark room, adjust the backlight.
1
Press the MENU button. The MENU OSD appears.
You can set the delay time before the monitor enters the power saving mode. See page 18 for more information on this monitor’s power saving capabilities.
OK MENU
EXIT PHASE PITCH CENTER COLOR LANGUAGE OPTION
MENU
2
MENU
Setting the Power Saving Delay Time
Press the ˘/≥ buttons to select OPTION, and press the MENU button again. The OPTION OSD appears. OPTION
1
Press the MENU button. The MENU OSD appears.
MENU
: 5SEC : UNLOCK
1-7
Press the ˘/≥ buttons to select
Press the + button in step 4 to select UNLOCK.
The control lock function disables all of the controls except the u (power) switch, MENU and some other buttons. Once you select “LOCK,” you can select only the following items in the MENU OSD: • EXIT • CONTROL LOCK and FACTORY PRESET in the OPTION OSD mark appears on
If you press any locked button, the the screen.
1
Press the MENU button. The MENU OSD appears. MENU
Press the ˘/≥ buttons to select OPTION, and press the MENU button again. The OPTION OSD appears. OPTION
MENU
OK MENU
Resetting the Adjustments You can reset all of the adjustments and settings to the factory settings. The color temperature is reset to 9300K and the power saving delay time is reset to 5 seconds. The control lock is cancelled. All other adjustments return to the default settings. The on-screen language, however, does not change.
1
EXIT PHASE PITCH CENTER COLOR LANGUAGE OPTION
2 : 5SEC : UNLOCK
OK MENU
EXIT PHASE PITCH CENTER COLOR LANGUAGE OPTION
GB
Press the ˘/≥ buttons to select OPTION, and press the MENU button again. The OPTION OSD appears. OPTION
Press the ˘/≥ buttons to select OPTION, and press the MENU button again. The OPTION OSD appears.
3
Press the ˘/≥ buttons to select DELAY).
ZZ...
(PWR SAVE
I : 5SEC : UNLOCK
: 5SEC : UNLOCK
OPTION
OSD H POSITION
26 60MIN 1MIN 5SEC OFF
: UNLOCK BACKLIGHT
OSD H POSITION
3 3
Press the ˘/≥ buttons to select (CONTROL LOCK). OPTION
Press the ˘/≥ buttons to select ? (FACTORY PRESET). OPTION
PWR SAVE DELAY
Press the +/– buttons to adjust the light level.
: 5SEC
4
Press the +/– buttons to select the desired time.
UNLOCK LOCK
ON FACTORY PRESET
CONTROL LOCK The OPTION OSD automatically disappears after about 30 seconds. To close the OSD, press the MENU button twice.
4 4
16
Press the + button.
Press the – button to select LOCK.
When PWR SAVE DELAY is set to OFF, the monitor does not go into power saving mode. The OPTION OSD automatically disappears after about 30 seconds. To close the OSD, press the MENU button twice.
The OPTION OSD automatically disappears after about 30 seconds. To close the OSD, press the MENU button twice.
D ES
OPTION MENU
MENU
OPTION
4
MENU
F
OSD H POSITION
(BACKLIGHT).
Press the MENU button. The MENU OSD appears. MENU
2
MENU
OSD H POSITION
3
OK MENU
EXIT PHASE PITCH CENTER COLOR LANGUAGE OPTION
MENU
2
MENU
To cancel the control lock
Locking the Controls
The OPTION OSD automatically disappears after about 30 seconds. To close the OSD, press the MENU button twice.
17
Additional Information Getting StartedInformation Additional
Additional Information
Preset and User Modes
Troubleshooting
This monitor has factory preset modes for the most popular industry standards for true “plug and play” compatibility. (See Appendix for a list of the factory preset modes.) When a new input signal is entered, the monitor selects the appropriate factory preset mode and momentarily adjusts the phase calibration to provide a high quality picture to the center of the screen. The calibration is stored in memory and is immediately recalled whenever the same input signal is received. For input signals that do not match one of the factory preset modes, the digital Multiscan technology of this monitor performs all of the adjustments necessary to ensure that a clear picture appears on the screen for any timing in the monitor’s frequency range. However, it may be necessary to fine tune the vertical/horizontal centering. Simply press the AUTO button or adjust the monitor according to the adjustment instructions. The adjustments are stored automatically as a user mode and recalled whenever the corresponding input signal is received.
Power Saving Function
1-8
Power consumption mode
Power consumption*
u Indicator
1
Normal operation
≤ 25 W (≤ 35 W)
Green
2
Standby (1st mode)
≤ 1.5 W (≤ 4 W)
Green and orange alternate
3
Suspend (2nd mode) (sleep)**
≤ 1.5 W (≤ 4 W)
Green and orange alternate
4
Active-off (3rd ≤ 1.5 W (≤ 4 W) mode)*** (deep sleep)**
5
Power-off
*
If there is something wrong with the input signal, one of the following messages appears on the screen. To solve the problem, see “Trouble symptoms and remedies” on page 19. INFORMATION OUT OF SCAN RANGE
“OUT OF SCAN RANGE” indicates that the input signal is not supported by the monitor’s specifications.
Symptom
Off
Check these items
No picture If the u indicator is not lit
• Check that the power cord is properly connected. • Check that the u (power) switch is in the “on” position.
If the “NO INPUT SIGNAL” message appears on the screen, or if the u indicator is either orange or alternating between green and orange
• Check that the video signal cable is properly connected and all plugs are firmly seated in their sockets. • Check that the HD15 video input connector’s pins are not bent or pushed in. p Problems caused by the connected computer or other equipment • The computer is in power saving mode. Try pressing any key on the computer keyboard. • Check that the computer’s power is “on.” • Check that your graphics board is completely seated in the proper bus slot.
If the “OUT OF SCAN RANGE” p Problems caused by the connected computer or other equipment message appears on the screen • Check that the video frequency range is within that specified for the monitor. If you replaced an old monitor with this monitor, reconnect the old monitor and adjust the frequency range to the following. Horizontal: 30 – 61 kHz, Vertical: 50 – 75 Hz
GB F D
If no message is displayed and the u indicator is green or flashing orange
• Use the self-diagnosis function (page 20).
If using Windows 95/98
• If you replaced an old monitor with this monitor, reconnect the old monitor and do the following. Install the Windows Monitor Information Disk/Utility Disk and select “CPDM151” from among the Sony monitors in the Windows 95/98 monitor selection screen.
If using a Macintosh system
• Check that the Macintosh adapter and the video signal cable are properly connected (page 6).
ES
Picture flickers, bounces, oscillates, or is scrambled.
• Press the AUTO button. If this does not work, adjust the pitch and phase (page 12). • Isolate and eliminate any potential sources of electric or magnetic fields such as other monitors, laser printers, electric fans, fluorescent lighting, or televisions. • Move the monitor away from power lines or place a magnetic shield near the monitor. • Try plugging the monitor into a different AC outlet, preferably on a different circuit. • Try turning the monitor 90° to the left or right. p Problems caused by the connected computer or other equipment • Check your graphics board manual for the proper monitor setting. • Confirm that the graphics mode (VESA, Macintosh 19” Color, etc.) and the frequency of the input signal are supported by this monitor (Appendix). Even if the frequency is within the proper range, some graphics boards may have a sync pulse that is too narrow for the monitor to sync correctly. • Adjust the computer’s refresh rate (vertical frequency) to obtain the best possible picture.
Picture is fuzzy.
• Press the AUTO button. If this does not work, adjust the pitch and phase (page 12). • Adjust the contrast and brightness (page 14).
Picture is dark.
• Adjust the backlight (page 16) • Adjust the brightness (page 14). • It takes several seconds for the monitor to warm up after the power is turned on. The picture will appear momentarily.
Orange
Power consumption of the monitor only. The figures in parentheses are power consumption of the monitor including the AC adapter. ** “Sleep” and “deep sleep” are power saving modes defined by the Environmental Protection Agency. *** When your computer enters the power saving mode, the input signal is cut and NO INPUT SIGNAL appears on the screen. After the time set in “Changing the Power Saving Delay Time” (page 16) has elapsed, the monitor enters the power saving mode.
18
On-screen messages
“NO INPUT SIGNAL” indicates that no signal is input to the monitor.
This monitor meets the power-saving guidelines set by VESA and ENERGY STAR, as well as the more stringent NUTEK . If the monitor is connected to a computer or video graphics board that is VESA DPMS (Display Power Management Signaling) compliant, the monitor will automatically reduce power consumption in three stages as shown below. You can set the delay time before the monitor enters the power saving mode using the OSD. Set the time according to “Setting the Power Saving Delay Time” on page 16.
≤ 1.5 W (≤ 4 W)
This section may help you isolate the cause of a problem and as a result, eliminate the need to contact technical support.
Trouble symptoms and remedies If the problem is caused by the connected computer or other equipment, please refer to the connected equipment’s instruction manual. Use the self-diagnosis function (page 20) if the following recommendations do no resolve the problem.
I
Continued
19
Additional Information Symptom
Check these items
Picture appears to be ghosting. • Eliminate the use of video cable extensions and/or video switch boxes. • Check that all plugs are firmly seated in their sockets. Picture is not centered or sized properly.
• Press the AUTO button (page 12). • Adjust the centering (page 13). Note that some video modes do not fill the screen to the edges.
Wavy or elliptical (moire) pattern is visible.
• Adjust the pitch and phase (page 12).
Color is not uniform.
• Press the AUTO button. If this does not work, adjust the pitch and phase (page 12).
White does not look white.
• Adjust the color temperature (page 14).
Monitor buttons do not operate.
• If the control lock is set to LOCK, set it to UNLOCK (page 17).
If the u (power) indicator is flashing orange
Self-diagnosis function This monitor is equipped with a self-diagnosis function. If there is a problem with your monitor or computer, the screen will go blank and the u (power) indicator will either light up green or flash orange. If the u (power) indicator is lit in orange, the computer is in power saving mode. Try pressing any key on the keyboard.
1-9 u (power) indicator
If the u (power) indicator is green
1
Disconnect the video signal cable.
2
Before the monitor goes to power saving mode, press the + button and keep it pressed for 2 seconds.
Press the u (power) button to turn the monitor off and on. If the u (power) indicator lights up green, the monitor is working properly. If the u (power) indicator is still flashing, there is a potential monitor failure. Count the number of seconds between orange flashes of the u (power) indicator and inform your authorized Sony dealer of the monitor’s condition. Be sure to note the model name and serial number of your monitor. Also note the make and model of your computer and graphics board.
Displaying the INFORMATION OSD You can confirm the name, the serial number and the year of manufacture of this monitor. Press and hold the MENU button for 5 seconds. The INFORMATION OSD appears. Example INFORMATION Model name
If all four color bars appear (white, red, green, blue), the monitor is working properly. Reconnect the video signal cable and check the condition of your computer. If the color bars do not appear, there is a potential monitor failure. Inform your authorized Sony dealer of the monitor’s condition.
20
MODEL : CPD-M151 SER NO : 1234567 MANUFACTURED : 1999-52
Serial number Week and year of manufacture
CPD-M151
SECTION 2 DISASSEMBLY
2-1. BACK COVER ASSY REMOVAL A 4 Three claws 1 Remove inside edges of back cover
assembly with opening to direction of arrow A .
2 Ten claws A
5 Three claws
B
3 Three claws
*Handle with care to not break the claws.
6 Remove the back cover assembly to direction of arrow B .
Cushion
2-2. CABINET COMPLETE ASSY REMOVAL 1 Four screws
3 Cabinet complete assy
2 Three claws
Cushion
2-1
CPD-M151
2-3. A BOARD, J BOARD AND INVERTER REMOVAL 6 Two screws
1 Three screws
7 J board
(ext tooth washer) 3 Four screws
(ext tooth washer)
5 Two screws
8 Three screws
(ext tooth washer)
shield
4 A board
2 J board bracket
Cushion 9 Inverter
2-4. H BOARD REMOVAL
1 Chassis complete assy
*Be sure to confirm not upside down when install chassis complete assembly to beznet complete assembly.
Beznet complete assy 3 H board
Cushion 2 Five lock
2-2
CPD-M151
2-5. LCD PANEL AND LAMP UNIT REMOVAL
J1 CN3
4 Two screws
J2
2 Two screws
CN2
1 Two screws
3 LCD panel
5 Lanp unit
2-3
SECTION 3
CPD-M151
ADJUSTMENTS This paper documents the functional alignment (color and geometry) procedure of Sony flat panel monitor CPD-M151. • Warm up time
• Equipment
Allow 30 minutes warm up time before doing any adjustment.
Computer:
PC workstation with Wndows 95 installed PS/2 mouse is required Software: Capetronic engineering alignment software tool Color meter: Option Signal generator: Option Cable: Special RS232 interface cable
• Color Adjustment 1. 9300K color adjustment --Center adjustment-a. Click 'Color Temperature' as '9300'. b. Apply 30% IRE white video field, primary mode. c. Make sure 'backlight' register data is 0 (100%). d. Click 'Apply Default' (inside color register box). Refer to table 1 for default data for color adjustment. e. Adjust 'sub_brt_R' and 'sub_brt_B' to achieve color temperature. Refer to table 2 for specifications. f. Apply 100% IRE white video field. g. Adjust 'Contrast' to achieve 'nominal' luminance (refer to spec). h. Click 'Set AS Center' for a 9300K color save. i. Apply 100% IRE white video.
• Setup 1. Copy Capetronic software into a new PC directory. 2. Prepare timing and pattern data for signal generator according to Sony's timing specifications. 3. Prepare timing files for . 4. Connect monitor interface cable between flat panel monitor and PC com port. 5. Connect monitor video cable to signal generator. 6. Put Topcon 50cm from the this monitor; Point it perpendicularly at the center of the display; Achieve the best focus throught the eyepiece. 7. Enclose the this monitor and Topcon in a light-shield chamber.
--Contrast Max adjustment-j. Increase 'Contrast' to Contrast_Max from default data table 1. k. Click 'Set As Contrast Max'.
• Download --Contrast Min adjustment-l. Decrease 'Contrast' to achieve 'low' luminance (refer to default data table 1). m. Click 'Set As Contrast Min'.
In order to enhance productivity, a software utility is provided to download default data to LCD monitor. The default data includes color balance data and geometry timing data. • Operation 1. 2. 3. 4. 5. 6.
--Brightness Max adjustment-n. Increase 'Brightness' to maximum achievable (refer to default data table 1). o. Click 'Set As Bright Max.'
Execute software . Click on 'Setup' menu. Select 'Monitor' type as 'Sony CPD-M151'. Select 'COM PORT' according to hardware connection. Click to save the new setup configuration. Quit this application and Re-enter to make the new settings effective.
--Brightness Min adjustment-p. Decrease 'Brightness' to Bright_Min from default data table 1. q. Click 'Set As Bright Min'. r. Click 'Save this color' to save the color alignment data to the monitor.
• On Screen Adjustment
2. 5000K color adjustment a. Click 'Color Temperature' as '5000' b. Repeat alignment procedure as 9300 steps b - r.
1. Click on the 'Monitor' icon; an virtual monitor panel would show up. 2. On entry, the software tires to establish a communication link with the monitor. The monitor internal DACs are read and shown on screen sliders. A 'CONNECT' icon would show up on the lower left corner of the dialog screen. 3. An error message would pop up should communication fail. A 'BREAK' icon would show up on the dialog screen. If this happens, check the hardware setup, communication cable, and the connection.
3. 6500K color adjustment a. Click 'Color Temperature' as '6500' b. Repeat alignment procedure as 9300 steps b - r.
3-1
CPD-M151
Table 1: Default data for color adjustment
Color Condition Brightness (G) Contrast (G) Sub-Brt-R Sub-Brt-B Sub-Cont-R Sub-Cont-B
9300K Center 128 53 120 126 53 53
Min 50 20 NA NA NA NA
Max 255 70 NA NA NA NA
Min 50 20 NA NA NA NA
6500K Center 128 53 132 113 53 53
Max 255 70 NA NA NA NA
Table 2: Specifications for Color adjustment
Color 9300 6500 5000 Tole
x 283 314 345 10
y 298 328 358 10
Y (40% IRE) 10 10 10 3
All luminance measurements are in cd/m2
• Geometry Adjustment 1. 2. 3. 4. 5. 6. 7. 8. 9.
Connect the personal computer which has alignment data. Click 'Apply Default' (inside Geometry Register Box). Adjust 'Pitch' for optinum screen performance. Adjust 'Phase' for optinum screen performance. Adjust 'H position' to make the screen center horizontally. Adjust 'V position' to make the screen center vertically. Repeat steps 3-6 for best pictre performance. Click 'Save to UMT' to perform a user timing mode save. Repeat step 1-7 for each of the user preset timings.
3-2
Min 50 20 NA NA NA NA
5000K Center 128 53 135 85 53 53
Max 255 70 NA NA NA NA
SECTION 4 DIAGRAMS 4-1. BLOCK DIAGRAMS
A(1/2)
( RGB ADC, ZOOM ENGINE, LCD PANEL, CONNECTOR, MICRO CONTROLLER) U8 U8 ZOOM ENGINE TP10 R
U9 RGB AMP
TP11 G
J4
U10 R ADC
TP12 B
JP1 RED IN GND GRN IN GND BLU IN GND HS IN GND VS IN
1 2 3 4 5 6 7 8 9
1
R IN
R OUT 21
3
G IN
G OUT 19
5
B IN
B OUT 17
RED0 33 | | REC7 40
6 V IN
119 RED0 | | 112 RED7
CLK OUT 43 11 VRT
CLK/E 13
2 VRB
CLK N/E 14
DA RED7 DA RED6
DA RED2-DA RED7
DA RED2 11,12,37,38 | | DA RED7 40,41
DA RED5 DA RED4 DA RED3 DA RED2
148 VP CLK DB RED2-DB RED7
DB RED2 191,192,69 | | DB RED7 70,71,73
BLK 24
DA GRN7 DA GRN6 DA GRN5 DA GRN4 DA GRN3 DA GRN2
HS/BPCP 23 U12 G ADC
TO HD15 CONNECTOR
SDA 14 SCL 13
+5V ADC
6 V IN
GREEN0 33 | | GREEN7 40
11 VRT
CLK/E 13
2 VRB
CLK N/E 14
177 GREEN0 | | 165 GREEN7
+8V ADC
U20 75MHz CLK OUT X OUT 1 5
175 DREF CLK1
DA GRN2 | DA GRN7
200-203 | 6,7
DB GRN2 | DB GRN7
177 181,182 | 184-187
DA BLU2 | DA BLU7
46,47 | 58-61
DB BLU2 | DB BLU7
77,78 | 80-83
DA GRN2-DA GRND7
GB GRN7 GB GRN6 GB GRN5 GB GRN4 GB GRN3 GB GRN2
DB GRN2-DB GRN7
U19A 3
+ 2 -
V REF-T OUT Q2
1
U4 B ADC
+ 6 -
BLUE0 33 | | BLUE7 40
6 V IN
U19B 5
93 BLUE0 | | 85 BLUE7
U18 OVA RGB
V REF-B OUT Q1
7
11 VRT
CLK/E 13
2 VRB
CLK N/E 45
14 OVCOLA2
OVA RED 13
19 OVCOLB2 6 SIN
VCC 5V U13 BLKT ADJ J6 INV 12V GND BKLT ADJ GND BKLT ON
1 2 3 4 5
PLL SEN
SDA 3 12 VKLT ADJ
OVA FBK 12
18 OVENA
TCK 7
163 OV CLK
VERT 19
TO INVERTER
DHS 29
164 10V SYNC DB RED2 DB RED3 DB RED4 DB RED5 DB RED6 DB RED7
149 VP HS 150 VPVS
15 SER OUT
SYNC 9
5 VCO
HOLD 6
/GMZ2 SCS
/SCS 63
143 RAW HS
CLK
S CLK 64
DAT
SDI 65
U27 EEPROM
SDO 66
DA BLU2 DA BLU3 DA BLU4 DA BLU5 DA BLU6 DA BLU7
194 RESET SDA 5 7 TEST
SCL 6 U11 SYNC SEL 6 CLK OUT
DB BLU2 DB BLU3 DB BLU4 DB BLU5 DB BLU6 DB BLU7
BKLT ON
V SYNC RGB 28
X1 14.7456MHz 5 CLK IN U7C 5
9
U7A 1
H PLS OUT 11
U7D 6
PANEL EN 8
42 HS IN
COAST 1 H SYNC RGB 18
U7B 2
3
4
8 VS IN
U7F 13
U7E 12 11
10 LED ON
HP IN 19
TCK TD0 TD1 TMS
CLAMP+OUT 17 11 VERT S/SIN
H+OUT 14
4 GREEN IN
H-OUT 15
SYNC SEL 40 V+OUT 13
8 VERT IN
15 16
4 SYNC PVS
VCC 5V GND TCK TD0 TD1 TMS
10 9 8 7 6 5 4 3 2 1
KEY AUTO KEY MINUS KEY PLUS KEY DOWN KEY UP KEY MENU PWR SW LED AMB LED GRN GND
EN 3V
U24 MCU
6 COMP/H IN
1 2 3 4 5 6
J2
17 30
43 SYNC PHS
GND LCD DE GND LCD CLK GND LCD VS GND LCD HS GND RB0 RG1 RB2 RB3 RB4 RB5 GND BA0 BA1 BA2 BA3 BA4 BA5 GND BB0 BB1 BB2 BB3 BB4 BB5 GND
LED DRIVE Q15,16
LED STB
U2 SYNS SEP
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
ADC PW OFF /12V OFF
5 SYNC SEL 31 SCL 30 SDA
H STATE 1
26 H STATE
V STATE 2
27 V STATE
2 5 6 9 12 15 16 19 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 CLK 9
2 HS V POL 19
11 CLK
U23 D-FF
1 CLR D1 D2 D3 D4 D5 D6 D7 D8 3 4 7 8 13 15 17 18
3 VS
U22 BUFF
24 PLL O DATA J1 DDC SDA DDC VCC DDC SCL TXD CVCC RXD
17 TEST 1 2 3 4 5 6
18 1Y1
H POL 43
1A1 2
14 DDC SDA 16 DDC SCL 13 TXD
TO HD15 CONNECTOR
TP9 RESET
+5V U6 V CLK OUT 6 SCL 5 SDA
U28 RESET 1 V IN
RST OUT 3
11 4RXD
J7 KEY AUTO KEY MINUS KEY PLUS KEY DOWN KEY UP KEY MENU V POL
36 37 38 39 40 41 42
3 5 7 9 12 14 16
2Y4 2Y3 2Y2 2Y1 1Y4 1Y3 1Y2
2A4 2A3 2A2 2A1 1A4 1A3 1A2
17 15 13 11 8 6 4
U26B 3
4
10 RESET
SW 25
1 1G 19 2G
V CLK 7 4 PLL SEN 7 PLL S CLK
PWR SW 15
8 PLL S DATA JP2 LCMID1 GND
/ZMZ2 SCS 6 1 2
29 LCMIDI
1 2
28 LCMIDO
LCMID0 GND
CLK 19 DAT 18 X1 21
JP3
X4 29.4912MHz X2 20
1 TO A(2/2)
(24)
4-1
TO LCD DISPLAY
J3
12 S DATA D SYNC 24
GND GND RA5 RA4 RA3 RA2 RA1 RA0 GND GA5 GA4 GA3 GA2 GA1 GA0 GND GB5 GB4 GB3 GB2 GB1 GB0 GND GND GND GND GND GND SVCC SVCC
SVCC SW Q9
DVS 28
11 S CLK
PLL S DATA
2
DH CLK 26
18 HOR
10 SENBLE
PLL SCLK
SCL 2
U26A 1
DEN 25
17 OVCOLA0 21 OVCOLB0
CLKH 32 CLKL 31
SVCC OUT Q6
DB BLU2-DB BLU7
20 OVCOLB1 OVA BUF 17
9 V REF U1
CVCC
15 OVCOLA1
OVA GRN 15
5 SCK U3 PLL
DA BLU2-DA BLU7
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
4-2
TO LCD DISPLAY
4-2. CIRCUIT BOARDS LOCATION
J A
F3 2.5A INV 12V
A(2/2) ( POWER)
D31
H
+12V
1 2 3 4
3.3V SW Q10
3.3V
3.3V SW Q8
EN 3V
1
/12V OFF
TO A(1/2)
23
V IN
25
BST 3
27
DH3
26
LX3
24
DL3
1
CS3
20
GND
28
FB3
13
3.3V ON/OFF
12
12V ON/OFF
VL
22
5V ON/OFF
14
BST5
18
DH5
16
LX5
17
DL5
19
CS5
15
FB5
21
DHFY
4
LXFY
5
+5V D30
5V SW Q7
INVERTER
CVCC
5V SW Q3
12V SW Q5
D4 C12V D6
U1 +5V REG
D32 ADC PW OFF
TO AC ADAPTER
J5 12V IN GND GND 12V IN
U25 POWER CONTROL
F4 1.5A
BSTFY
3
DLFY
6
1
CSP
7
FBFY
2
12V SW Q4
V IN
V OUT 3
+5V ADC
2 ON/OFF CASE 6 U21 +8V REG
1
V IN
ADJ 4
V OUT
3
CASE
5
+8V ADC
U26C 5
SW Q14
VCC 5V OUT Q13
6
ADJ 4 2
ON/OFF
L32
L33
L34
L35
L36
L37
+5V REG
+5V PLL
(24)
4-3
4-4
CPD-M151 SECTION 5 EXPLODED VIEWS NOTE: • Items with no part number and no description are not stocked because they are seldom required for routine service. • The construction parts of an assembled part are indicated with a collation number in the remark column.
• Items marked " * " are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.
The components identified by mark ¡ are critical for safety. Replace only with part number specified.
Les composants identifiés par une marque ¡ sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.
5-1. CHASSIS
14 7
8 9
4
15
5
6 1 15 3 10 2 11
12 13 REF.NO. PART NO. 1 #1 1 2 3 4 5 6 7 8 9
DESCRIPTION
REMARK
REF.NO. PART NO.
DESCRIPTION
REMARK
A-1017-121-A BEZNET COMPLETE ASSY (WHT) A-1017-226-A BEZNET COMPLETE ASSY (BLK) 1-803-808-11 PANEL, LCD 1-418-666-11 LAMP UNIT 1-791-629-11 CABLE, FLAT
#1 9 10 #1 10 11 #1 11
A-1006-583-A CABINET COMPLETE ASSY (BLK) A-1501-544-A STAND ASSY, PHOTO (WHT) A-1501-729-A STAND ASSY, PHOTO (BLK) X-4037-131-1 ARM ASSY (WHT) X-4037-978-1 ARM ASSY (BLK)
1-418-667-11 INVERTER * A-1372-710-A H BOARD, COMPLETE * A-1294-845-A A BOARD, COMPLETE * A-1388-265-A J BOARD, COMPLETE A-1006-568-A CABINET COMPLETE ASSY (WHT)
12 #1 12 13 14 #1 14
X-4037-132-1 STAND BASE ASSY (WHT) X-4037-979-1 STAND BASE ASSY (BLK) 4-072-609-01 SCREW M4X10mm A-1005-364-A COVER ASSY, BACK (WHT) A-1005-385-A COVER ASSY, BACK (BLK)
15 #1 15
* 4-073-940-01 LABEL, INFORMATION (WHT) * 4-073-940-11 LABEL, INFORMATION (BLK)
5-1
CPD-M151 5-2. PACKING MATERIALS
CPD-M151
57
51 52 53 54 55 56
58
9-978-665-01
59
51 52 53 54 55
DESCRIPTION
REMARK
1-785-512-31 CONNECTOR, D SUB (15P CHANGER) 1-418-668-11 ADAPTOR, AC 1-759-626-13 DISK, UTILITY ( ) 1-791-628-11 CABLE, RGB A-1501-545-A COVER ASSY, STAND (WHT) Supply two discs for macintosh and windows by the reason of the package.
REF.NO. PART NO. #1 55 56 #1 56 57 58 59 #1 59
* 4-073-804-01 INDIVIDUAL CARTON (WHT) * 4-077-561-01 INDIVIDUAL CARTON (BLK)
Computer Display Division Company Computer Display Div. – 5-2 24 –
REMARK
A-1501-730-A COVER ASSY, STAND (BLK) 3-867-552-21 MANUAL, INSTRUCTION (WHT) 3-867-552-31 MANUAL, INSTRUCTION (BLK) 4-071-633-01 CUSHION (LEFT) 4-071-634-01 CUSHION (RIGHT)
Sony Corporation 9-978-665-01
DESCRIPTION
English 1999LL24253-1 Printed in Japan © 1999.12
1999LL24253-1
REF.NO. PART NO.
