Sony CPD-2003GT User manual

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CPD-2003GT
SPECIFICATIONS
Picture tube
Viewable image size
Logical Resolution
Standard image area
0.25 mm aperture grill pitch
17 inches measured diagonally
90-degree deflection
Approx. 327 x 243 mm (w/h)
(12
7/8
x 9
5/8
inches)
16.0" viewing image
Horizontal: Max. 1280 dots
Vertical: Max. 1024 lines
Approx. 312 x 234 mm (w/h)
(12
3/8
x 9
1/4
inches)
Deflection frequency
AC input voltage / current
Dimensions
Mass
Horizontal: 30 to 85 KHz
Vertical: 50 to120 Hz
100 to 240 V, 50-60 Hz, 1.8 - 1.1 A
406 x 432 x 420 mm (w/h/d)
(16 x 17
1/8
x 16
5/8
inches)
Approx. 18.0 kg (39 lb 11 oz)
SERVICE MANUAL
Design and specifications are subject to change without notice.
CPD-2003GT
COLOR COMPUTER DISPLAY
CPD-2003GT
US Model
Canadian Model
Chassis No. SCC-L07N-A
D-1HCHASSIS

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CPD-2003GT
POWER SAVING FUNCTION
This monitor has three Power Saving modes.
By sensing the absence of a video signal from the
computer, it reduces power consumption as follows:
If no video signal is input to the monitor, the
"NO INPUT SIGNAL" mesage appears. After
about 30 seconds, the Power Saving function
automatically puts the monitor into active-off
mode and the indicator lights up orange. Once
the monitor detects horizontal and vertical
sync signals, the monitor automatically re-
sumes normal operation mode.
NOTE:
TIMING SPECIFICATION
MODE 12345678 9 10
Resolution (H x V) 640 x 480 720 X 400 640 X 480 800 x 600 800 x 600 1024 X 768 1024 x 768 1024 x 768 1280 X 1024 1280 x 1024
Dot Clock (MHz) 25.175 28.322 36.000 49.500 56.250 65.000 78.750 94.500 108.000 135.000
HORIZONTAL
Hor. Freq. (kHz) 31.469 31.469 43.269 46.875 53.674 48.363 60.023 68.677 63.981 79.976
H-Total 31.778 31.777 23.111 21.333 18.631 20.677 16.660 14.561 15.630 12.504
H-Blanking 6.356 6.355 5.333 5.172 4.409 4.923 3.657 3.725 3.778 3.022
H-Front Porch 0.636 0.636 1.556 0.323 0.569 0.369 0.203 0.508 0.444 0.119
H-Sync. 3.813 3.813 1.556 1.616 1.138 2.092 1.219 1.016 1.037 1.067
H-Back Porch 1.907 1.907 2.222 3.232 2.702 2.462 2.235 2.201 2.296 1.837
H-Active 25.422 25.422 17.778 16.162 14.222 15.754 13.003 10.836 11.852 9.481
( µ
sec
)
VERTICAL
Ver. Freq. (Hz) 59.940 70.087 85.008 75.000 85.061 60.004 75.029 84.997 60.020 75.025
V-Total 525 449 509 625 631 806 800 808 1066 1066
V-Blanking 45 49 29 25 31 38 32 40 42 42
V-Front Porch 10 1 2 111311 1 1
V-Sync. 22333633 3 3
V-Back Porch 3 3 3 5 2 5 2 1 2 7 2 9 2 8 3 6 3 8 3 8
V-Active 480 400 480 600 600 768 768 768 1024 1024
(lines)
SYNC.
Int (G) No No No No No No No No No No
Ext (H/V)/Polarity Yes -/- Yes -/+ Yes -/- Yes +/+ Yes +/+ Yes -/- Yes +/+ Yes +/+ Yes +/+ Yes +/+
Ext (CS)/Polarity No No No No No No No No No No
Int/Non Int Non Int Non Int Non Int Non Int Non Int Non Int Non Int Non Int Non Int Non Int
State Power Required Power Indicator
Consumption recovery time
1 Normal Operation < 110W Green on
2 Standby (1st mode) < 15W approx. 3 sec. Green and oran
g
e
alternate
3 Suspend (2nd mode) < 15W approx. 3 sec. Green and oran
g
e
alternate
4 Active-off (3rd mode) < 8W approx. 10 sec. Oran
g
e
5 Power-off 0W Off
6 Failure mode Orange flashing

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CPD-2003GT
1.5 k W 0.15 µF AC
Voltmeter
(0.75 V)
To Exposed Metal
Parts on Set
Earth Ground
SAFETY CHECK-OUT
After correcting the original service problem, perform
the following safety checks before releasing the set to the
customer:
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 microampere).
Leakage current can be measured by anyone of three methods.
WARNING!!WARNING!!WARNING!!WARNING!!WARNING!!
NEVER TURN ON THE POWER IN A CONDITION IN WHICH THE
DEGAUSS COIL HAS BEEN REMOVED.
SAFETY-RELATED COMPONENTWARNING!!
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 ENLEVEE.
ATTENTION AUX COMPOSANTS RELATIFS A LA
SECURITE!!
LES COMPOSANTS IDENTIFIES PAR UNETRAME ET PAR UNE
MARQUE ¡ SUR LES SCHEMAS DE PRINCIPE,LES VUES
EXPLOSEES ET LES LISTES DE PIECES SONT D'UNE
IMPORTANCE CRITIQUE POUR LA SECURITE DU
FONCTIONNEMENT.NE LES REMPLACER QUE PAR DES
COMPOSANTS SONY DONT LE NUMERO DE PIECE EST
INDIQUEDANS LE PRESENT MANUEL OU DANS DES SUPPLE-
MENTS PUBLIES PAR SONY.LES REGLAGES DE CIRCUIT
DONT L'IMPORTANCE EST CRITIQUE POUR LA
SECURITE DU FONCTIONNEMENT SONT IDENTIFIES DANS
LE PRESENT MANUEL.SUIVRE CES PROCEDURES LORS DE
CHAQUE REMPLACEMENT DE COMPOSANTS CRITIQUES,OU
LORSQU'UN MAUVAIS FONTIONNEMENT SUSPECTE .
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,
particularlytransistors, that were installed during
a previousrepair. Point them out to the customer
and recommend their replacement.
5.Look for parts which, though functioning, show
obvioussigns 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 suspiciousof 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.
1.Acommercial leakage tester, such as the Simpson 229 or
RCAWT-540A. Follow the manufacturers' instructions to
use these instructions.
2.Abattery-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 metersmust have an accurate
low voltage scale. The Simpson's 250 and Sanwa
SH-63Trd are examples of passive VOMs that are suitable.
Nearly all battery operated digital multimeters that havea
2V AC range are suitable. (See Fig. A)

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CPD-2003GT
TABLE OF CONTENTS
Section Title Page
1. GENERAL................................................................................... 5
2. DISASSEMBLY
2-1. Cabinet Removal ............................................................10
2-2. Service Position .............................................................. 10
2-3. D and A Board Removal................................................ 10
2-4. Picture Tube Removal ................................................... 11
3. SAFETY RELATED ADJUSTMENT................................. 12
4. ADJUSTMENTS ........................................................................ 13
5. DIAGRAMS
5-1. Block Diagram ................................................................15
5-2. Circuit Boards Location ................................................. 18
5-3. Schematic Diagrams and Printed Wiring Boards ...... 18
1. D Board - Schematic Diagram ................................. 19
2. A Board - Schematic Diagram ................................. 23
5-4. Semiconductors ..............................................................27
6. EXPLODED VIEWS
6-1. Chassis ............................................................................ 29
6-2. Packing Materials .......................................................... 30
7. ELECTRICAL PARTS LIST ................................................ 31

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CPD-2003GT
SECTION 1
GENERAL
The instructions given here are partial abstracts from the Operating Instruction
Manual. The page numbers shown reflect those of the Operating Instruction Manual.
4
Parts and Controls
Rear
1(RESET) button (pages 6 and 9)
Resets the adjustments to the factory settings.
2Video Enhancement Mode button
(page 10)
Selects the Video Enhancement Mode.
3¨(BRIGHTNESS) ./>buttons (page 5)
Adjust the picture brightness.
Operate as the ./>buttons when adjusting other
items.
4(MENU) button (pages 6 and 10)
Displays the MENU OSD.
5>(CONTRAST) ?//buttons (page 5)
Adjust the contrast.
Operate as the ?//buttons when adjusting other
items.
6u(POWER) switch and indicator (page 11)
Turns the monitor on and off.
The indicator lights up green when the monitor is on,
and lights up green and orange when the monitor is in
Power Saving mode.
7AC IN connector
Provides AC power to the monitor.
8Video input connector (HD15)
Inputs RGB video signals and SYNC signals
Front
Getting Started
Step 2 Make sure the monitor is switched off and attach the
power cord to the monitor. Then, attach the other end
of the power cord to a power outlet.
Step 3 Switch on the monitor and computer.
Step 4 Adjust the user controls according to your personal
preference.
Installation is complete.
Power cord
to a power outlet
Setup
Connect the monitor to your computer system.
This monitor will sync to platforms running at horizontal frequencies between 30 and 85 kHz.
Step 1 Make sure the computer system is switched off and
attach the video signal cable to the video output of the
computer.
to the video output
Computer
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Video Connector
Pin No. Signal
1 Red
2 Green (Composite
Sync on Green)
3 Blue
4 Ground
5 CPU Sense
6 Red Ground
7 Green Ground
Pin No. Signal
8 Blue Ground
9 Not used
(no pin)
10 Ground
11 Ground
12 SDA
(serial data)
13 Horizontal Sync
14 Vertical Sync
15 SCL
(serial clock)
Use of the Tilt/Swivel
With the tilt/swivel, you can adjust this monitor to any desired
angle within 180° horizontally and 20° vertically.
To turn the monitor vertically and horizontally, hold it at the
bottom with both hands as shown below.
15°
90°
90°
5°
611 12 13 14 15
12345
78910
Getting Started Customizing Your Monitor
Adjusting the Picture Brightness and
Contrast
1 Press the ¨(BRIGHTNESS) ./>or
>(CONTRAST) ?//buttons.
The BRIGHTNESS/CONTRAST OSD appears.
2 To adjust the brightness
Press the ¨(BRIGHTNESS) ./>buttons.
To adjust the contrast
Press the >(CONTRAST) ?//buttons.
Horizontal
frequency Vertical frequency
BRIGHTNESS/CONTRAST
26 26
60.0kHz/ 85Hz

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CPD-2003GT
6
MENU
EXIT
CENTER
SIZE
GEOM
COLOR
LANG
ZOOM
SCREEN
OPTION
OK
MENU
ENGLISH
FRANÇAIS
DEUTSCH
ESPAÑOL
LANGUAGE
SIZE
26
73
CENTER
26
73
ZOOM
73V 66H
ROTATION
GEOMETRY
26
9300K
5000K
COLOR
MANUAL DEGAUSS
OPTION
ON
H CONVERGENCE
SCREEN
26
The OSD (On-screen Display) System
Introducing the OSD System
You can adjust most of the monitor’s settings using the OSDs
(On-screen Display). All of the OSDs numbered in this
illustration are described on the following pages in order. You
can access any of these OSDs from the MENU OSD. To adjust
monitor settings using the OSDs, follow the steps below:
Basic controls:
• Use the (MENU) button to display the MENU OSD
and to select menu items.
• Use the ¨(BRIGHTNESS) ./>and >(CONTRAST)
?//buttons to highlight menu items and to adjust
settings.
To adjust the monitor settings:
1Press the MENU button to display the MENU OSD.
2Highlight the desired OSD using the BRIGHTNESS and
CONTRAST buttons and press the MENU button again.
3If necessary, use the BRIGHTNESS buttons to select a
specific item.
4Adjust the monitor setting using the BRIGHTNESS and
CONTRAST buttons.
• To reset the current item to its original setting, press the
(RESET) button while the item’s adjustment OSD
is displayed.
5When you finish adjusting the setting, press the MENU
button to return to the MENU OSD.
Press the MENU button twice to return to normal viewing.
• Resetting: If you press the RESET button while an OSD is
displayed, only the current adjustment item is reset. For
additional information on using the reset function, see
the “Resetting the Adjustments” section on page 9.
• The OSD automatically disappears after 30 seconds.
COLOR CENTER SCREEN
GEOMETRY ZOOM
LANGUAGE OPTIONSIZE
Customizing Your Monitor
7
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1Using the COLOR OSD
You can adjust the monitor’s color temperature using the
COLOR OSD. For example, you can adjust the monitor to
match the colors of a printed picture.
You can adjust the color temperature from 9300K (blue-white)
to 5000K (warm red).
This setting is stored in memory for all input signals.
1 Press the MENU button to display the MENU OSD.
2 Highlight the COLOR OSD using the BRIGHTNESS and
CONTRAST buttons and press the MENU button again.
3 Press the ¨(BRIGHTNESS) ./>buttons to select either the
9300K, 5000K or variable option.
• The 9300K and 5000K options display accurate preset
color temperatures.
• The variable option allows you to adjust the monitor
using the full range of color temperatures. Adjust to the
desired color temperature using the CONTRAST
buttons.
4 Press the MENU button once to return to the MENU OSD,
or press it twice to return to normal viewing.
Note
If you are using one of the Video Enhancement Modes, you can
only adjust the color temperature from 11,000K to 9,300K.
For more information on Video Enhancement Mode, refer to
page 10.
2Using the CENTER OSD
You can adjust the picture centering using the CENTER OSD.
This setting is stored in memory for the current input signal.
1 Press the MENU button to display the MENU OSD.
2 Highlight the CENTER OSD using the BRIGHTNESS and
CONTRAST buttons and press the MENU button again.
3 To adjust vertical centering, press the ¨(BRIGHTNESS)
./>buttons.
4 To adjust horizontal centering, press the >(CONTRAST)
?//buttons.
5 Press the MENU button once to return to the MENU OSD,
or press it twice to return to normal viewing.
3Using the SCREEN OSD
You can adjust the convergence of the picture and cancel the
picture’s moire using the SCREEN OSD.
Convergence is the alignment of the Red, Green and Blue
electron beams on the screen. When convergence is not aligned,
red or blue shadows may be noticeable (especially with text)
which can affect the clarity or focus of the image.
Moire is a wavy or elliptical pattern which may appear on the
screen. The moire cancel adjustment is provided to eliminate
moire.
This setting is stored in memory for all input signals.
1 Press the MENU button to display the MENU OSD.
2 Highlight the SCREEN OSD using the BRIGHTNESS and
CONTRAST buttons and press the MENU button again.
3 Press the ¨(BRIGHTNESS) ./>buttons to select the
desired adjustment item.
4 Press the >(CONTRAST) ?//buttons to adjust the item.
5 Press the MENU button once to return to the MENU OSD,
or press it twice to return to normal viewing.
Adjusting the Settings
To
adjust the horizontal convergence
adjust the vertical convergence
eliminate elliptical or wavy lines on
the screen
adjust the degree of moire
cancellation
* CANCEL MOIRE must be “ON” for “ (MOIRE ADJUST)” to
appear on the screen. MOIRE ADJUST operates only for
Horizontal input signals greater than 43 kHz.
Select
H CONVERGENCE
V CONVERGENCE
CANCEL MOIRE
*
MOIRE ADJUST
Customizing Your Monitor

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CPD-2003GT
8
Customizing Your Monitor
7Using the LANGUAGE OSD
You can set the OSD language to English, German, French,
Spanish or Japanese using the LANGUAGE OSD.
To reset to English, press the RESET button while the
LANGUAGE OSD is displayed.
1 Press the MENU button to display the MENU OSD.
2 Highlight the LANGUAGE OSD using the BRIGHTNESS
and CONTRAST buttons and press the MENU button again.
3 Press the ¨(BRIGHTNESS) ./>buttons to select the
desired language.
4 Press the MENU button once to return to the MENU OSD,
or press it twice to return to normal viewing.
5Using the OPTION OSD
You can manually degauss (demagnetize) the CRT, move the
OSD position and lock the user controls using the OPTION
OSD.
1 Press the MENU button to display the MENU OSD.
2 Highlight the OPTION OSD using the BRIGHTNESS and
CONTRAST buttons and press the MENU button again.
3 Press the ¨(BRIGHTNESS) ./>buttons to select the
desired adjustment item.
4 Press the >(CONTRAST) ?//buttons to activate the
manual degauss, move the OSD position or lock the user
controls.
5 Press the MENU button once to return to the MENU OSD,
or press it twice to return to normal viewing.
Degauss: If a second degauss cycle is needed, allow a minimum
interval of 20 minutes for the best result.
OSD Position Change: To change the OSD position, press the
¨(BRIGHTNESS) ./>buttons to select the direction
(horizontal or vertical), then press the >(CONTRAST)
?//buttons to move the OSD in the selected direction.
User Control Lock: Once you select “ON” to lock the user
controls, you cannot select any item except “EXIT” and
“OPTION” in the MENU OSD. If you try to access any other
OSD, the Hmark appears on the screen.
To cancel the Control Lock: Repeat the above procedure and
set Control Lock to “OFF.”
6Using the SIZE OSD
You can adjust the picture size using the SIZE OSD.
This setting is stored in memory for the current input signal.
1 Press the MENU button to display the MENU OSD.
2 Highlight the SIZE OSD using the BRIGHTNESS and
CONTRAST buttons and press the MENU button again.
3 To adjust the vertical size press the ¨(BRIGHTNESS) ./>
buttons.
4 To adjust the horizontal size press the >(CONTRAST)
?//buttons.
5 Press the MENU button once to return to the MENU OSD,
or press it twice to return to normal viewing.
4Using the ZOOM OSD
You can enlarge or reduce the picture size using the ZOOM
OSD.
This setting is stored in memory for the current input signal.
1 Press the MENU button to display the MENU OSD.
2 Highlight the ZOOM OSD using the BRIGHTNESS and
CONTRAST buttons and press the MENU button again.
3 Press the >(CONTRAST) ?//buttons to enlarge or
reduce the picture size.
4 Press the MENU button once to return to the MENU OSD,
or press it twice to return to normal viewing.
Note
You can enlarge or reduce the picture size until either the
horizontal or vertical size reaches its maximum or minimum
value.
9
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Resetting the Adjustments
Resetting all of the adjustments for
the current input signal
While there is no OSD displayed, press the (RESET)
button.
All of the adjustments for the current input signal are reset to
the factory settings.
Adjustments not affected by changes in the input signal (such
as OSD language, OSD position and the Control Lock function)
are not reset to the factory settings.
Resetting all of the adjustments for
all input signals
Press and hold the (RESET) button for more than two
seconds.
All of the adjustments, including the brightness and contrast,
are reset to the factory settings.
Resetting a specific adjustment:
1 Press the MENU button to display the MENU OSD
2 Highlight the OSD containing the adjustment you want to
reset using the BRIGHTNESS and CONTRAST buttons and
press the MENU button again.
3 Press the ¨(BRIGHTNESS) ./>buttons to select the
adjustment you want to reset.
4 Press the (RESET) button to reset this specific
adjustment.
8Using the GEOMETRY OSD
You can adjust the picture’s geometry using the GEOMETRY
OSD.
This setting is stored in memory for the current input signal.
1 Press the MENU button to display the MENU OSD.
2 Highlight the GEOMETRY OSD using the BRIGHTNESS
and CONTRAST buttons and press the MENU button again.
3 Press the ¨(BRIGHTNESS) ./>buttons to select the
desired geometry adjustment.
4 Press the >(CONTRAST) ?//buttons to adjust the
geometry.
5 Press the MENU button once to return to the MENU OSD,
or press it twice to return to normal viewing.
Select
ROTATION
PINCUSHION
PIN BALANCE
KEYSTONE
KEY BALANCE
To
adjust the picture rotation
adjust the picture sides
adjust the picture side balance
adjust the trapezoidal distortion
adjust the picture shape balance
Customizing Your Monitor

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CPD-2003GT
10
Monitor Information
You can display the model name, serial number and year of
manufacture using the INFORMATION OSD.
Press and hold the MENU button for 5 seconds.
The INFORMATION OSD appears.
The INFORMATION OSD includes the model name, serial
number and year of manufacture.
The OSD automatically disappears after about 30 seconds.
INFORMATION
SER NO :1234567
MODEL :CPD-2003GT
MANUFACTURED : 1998
Technical Features
Specifications
Picture tube 0.25 mm aperture grill pitch,
17 inches measured diagonally,
90 degree deflection
Viewable image size Approx. 327 ×243 mm (w/h)
(12
7
/ 8 ×9
5
/ 8 in.)
16.0” viewing image
Resolution
Horizontal Max. 1280 dots
Vertical Max. 1024 lines
Display picture size Approx. 312 ×234 mm (w/h)
(12
3
/ 8 ×9
1
/
4 in.)
Deflection frequency
Horizontal 30 to 85 kHz
Vertical 50 to 120 Hz
AC input voltage/current
100 to 120 V, 50/60 Hz, 1.8 A
220 to 240 V, 50/60 Hz, 1 A
Dimensions 406 ×432 ×420 mm (w/h/d)
(16 ×17
1
/ 8 ×16
5
/ 8 in.)
Mass Approx. 18 kg (39 lb 11 oz)
Design and specifications are subject to change without notice.
Video Enhancement Mode
You can automatically change the characteristics of the picture
to match the way you use your monitor with the Video
Enhancement Mode. Simply press this button to cycle
through the three modes.
1 Turn on the monitor and computer.
2 Press this button to set the mode.
Each time you press the Video Enhancement Mode button,
the mode changes and appears on the screen as follows.
The STANDARD MODE is ideal for spreadsheets, word
processing, and other text oriented applications.
The PRESENTATION MODE is useful for presentation
programs that require vivid colors.
The GRAPHICS/VIDEO MODE gives movies and games
enhanced visual appeal by increasing the sharpness and
brightness.
The selected mode indication appears on the screen for about
three seconds.
If the screen appears too white, adjust the color temperature
(see “Using the COLOR OSD” on page 7).
Note
The PRESENTATION MODE and GRAPHICS/VIDEO MODE may
produce ghost images when displaying text oriented applications.
These modes change the brightness of the picture dynamically
according to changes in moving pictures. If ghost images appear,
set the Video Enhancement Mode to STANDARD MODE.
Customizing Your Monitor
n
nn
STANDARD MODE
PRESENTATION MODE
GRAPHICS/VIDEO MODE
12
Additional Information
Troubleshooting
This section may help you isolate the cause of a problem and as a result, eliminate the need to contact technical support.
Symptom Check these items
No picture
If the uindicator is not lit
If the “NO INPUT SIGNAL”
message appears on the screen, or
if the uindicator is either orange
or alternating between green and
orange
If the “OUT OF SCAN RANGE”
message appears on the screen
If no message is displayed and
the uindicator is green or
flashing orange
Picture is scrambled
Color is not uniform
Warning Messages
If there is something wrong with the input signal, one of the following messages appears.
Input signal condition
• Make sure the power cord is properly connected.
• Make sure the u(POWER) switch is in the “ON” position.
• Try pressing any key on the computer keyboard.
• Make sure your computer is turned on.
• Make sure the video signal cable is properly connected and all plugs are firmly seated in
their sockets.
• Make sure none of the HD15 video input connector pins are bent or pushed in.
• Make sure the video board is completely seated in the proper bus slot.
• Make sure the video frequency range is within that specified for the monitor.
Horizontal: 30 – 85 kHz
Vertical: 50 – 120 Hz
Refer to your computer system’s instruction manual to adjust the video frequency range.
• If you are using a video signal cable adapter, make sure it is the correct type.
• Run the SELF TEST function:
1. Turn off the monitor and disconnect the video cable from the computer.
2. Turn on the monitor and wait five seconds. The “NO INPUT SIGNAL” message
should appear with a color bar pattern. The message and pattern are
displayed for 30 seconds.
If the monitor displays White, Red, Green and Blue colors, the monitor is
functioning properly.
• Make sure none of the HD15 video input connector pins are bent or pushed in.
• Check your video board manual for the proper monitor setting.
• Check this manual and make sure the monitor supports the graphics mode and the
frequency at which you are trying to operate. Even if the frequency is within the proper
range, some video boards may have a sync pulse that is too narrow for the monitor to
sync correctly.
• Degauss the monitor (page 8).
If you place equipment which generates a magnetic field, such as a loudspeaker, near the
monitor, or you change the direction of the monitor, the color may not be uniform.
The degauss function demagnetizes the metal frame of the CRT to obtain a neutral field
for uniform color reproduction. If a second degauss cycle is needed, allow a minimum
interval of 20 minutes for the best result.
INFORMATION
OUT OF SCAN RANGE
The input signal condition
“OUT OF SCAN RANGE” indicates that the input signal
is not supported by the monitor’s specifications.
“NO INPUT SIGNAL” indicates that no signal is input.
The message disappears after about 30 seconds.
To solve these problems, see the “Troubleshooting” section
below.

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CPD-2003GT
13
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Symptom Check these items
You cannot adjust the monitor
with the buttons on the front
panel
Screen image is not centered or
sized properly
Edges of the image are curved
White lines show red or blue
shadows at edges
Picture is fuzzy
Picture bounces or has wavy
oscillations
Picture is flickering
Picture appears to be
ghosting
Wavy or elliptical (moire) pattern
is visible
Two fine horizontal lines (wires)
are visible
Hum is heard right after the
power is turned on
White does not look white
• If the Control Lock function is set to “ON,” set it to “OFF” using the OPTION OSD (page 8).
• Adjust the size (page 8) or centering (page 7).
• Some video modes do not fill the screen to the edges. This problem tends to occur with
certain video boards.
• Adjust the geometry (page 9).
• Adjust the convergence using the SCREEN OSD (page 7).
• Adjust the contrast and brightness (page 5).
• Degauss the monitor using the OPTION OSD (page 8).
If you place equipment which generates a magnetic field, such as a loudspeaker, near the
monitor, or you change the direction of the monitor, the color may not be uniform.
The degauss function demagnetizes the metal frame of the CRT to obtain a neutral field for
uniform color reproduction. If a second degauss cycle is needed, allow a minimum interval
of 20 minutes for the best result.
• If red or blue shadows appear along the edges of images, adjust the convergence using the
SCREEN OSD (page 7).
• If the moire is cancelled, the picture may become fuzzy. Decrease the moire cancellation
effect using the SCREEN OSD (page 7).
• Isolate and eliminate any potential sources of electric or magnetic fields. Common causes
for this symptom are electric fans, fluorescent lighting and laser printers.
• If you have another monitor close to this monitor, increase the distance between them to
reduce the interference.
• Try plugging the monitor into a different AC outlet, preferably on a different circuit.
• Try using the monitor with a different computer in a different room.
• Refer to your computer system’s manual and change your display refresh rate settings so
they match the monitor’s capabilities.
• Eliminate the use of video cable extensions and/or video switch boxes. Excessive cable
length or a weak connection can produce this symptom.
• Cancel the moire using the SCREEN OSD (page 7).
The moire may be modified depending on the connected computer.
• Due to the relationship between resolution, monitor dot pitch and the pitch of some image
patterns, certain screen backgrounds sometimes show moire. Change your desktop pattern.
• These wires stabilize the vertically striped aperture grille (page 11). This aperture grille
allows more light to pass through to the screen giving the Trinitron CRT more color and
brightness.
• When the power is turned on, the auto-degauss cycle is activated. While the auto-degauss
cycle is activated, a hum may be heard. The same hum is heard when the monitor is
manually degaussed. This is not a malfunction.
• Adjust the color temperature using the COLOR OSD (page 7).
Additional Information

— 10 —
CPD-2003GT
2-3. D and A BOARD REMOVAL
2-1. CABINET REMOVAL 2-2. SERVICE POSITION
SECTION 2
DISASSEMBLY
1
3
4
Two screws
(BVTP 4 x 16)
Cabinet
Two claws
PUSH
PUSH
2
Two audio jacks**
**Caution: To avoid breakage, gently pull
sides of cabinet out and over the audio
jacks when removing cabinet from
chassis.
1
2
3
A board
D board
Cable bracket
Cable stopper
Five screws
(BVTP 3 x 12)
D board
One screw
(BVTT 4 x 8)
1
4
5
7
3
8
A board
Two screws
(BVTP 3 x 12)
6
J board
2

— 11 —
CPD-2003GT
2-4. PICTURETUBE REMOVAL
Turn up one side of the rubber cap in
the direction indicated by arrow . When one side of the rubber cap sepa-
rates from the anode button, the anode-
cap can be removed by turning the rub-
ber cap and pulling it in the direction of
arrow .
Use your thumb to pull the rubber cap
firmly in the direction indicated by
arrow .
HOWTO HANDLE AN ANODE-CAP
REMOVAL OFTHE ANODE-CAP
NOTE: Short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT shield or carbon painted on the CRT, after
removing the anode.
REMOVAL PROCEDURES
Do not use sharp objects which may cause damage to the surface
of the anode-cap.
Do not squeeze the rubber covering too hard to avoid damaging
the anode-cap. A material fitting called a shatter-hook terminal is
built into the rubber.
Do not force turn the foot of the rubber cover. This may cause the
shatter-hook terminal to protrude and damage the rubber.
Demagnetization coil
Tension spring
Stand assy
(D board)
A board
Neck assy
Deflection yoke
Four screws
(Tapping screw 5)
Anode cap
Cushion
Picture tube shield
Two screws
(BVTP 4 x 16)
1
6
9
10
5
4
3
2
7
8

— 12 —
CPD-2003GT
b) HV Hold-Down Check
1) Using an external DC Power supply, apply the
voltage shown below between cathode of D517
on "D" Board and GND, and confirm that the
HV Hold-Down circuit works. (Raster disappears)
Apply DC Voltage: 31.4 + 0.01 VDC
Check Condition
• Input voltage : 120 + 2 VAC
• Input signal : (fH = 64 kHz), White Cross Hatch
• Controls : CONT (max) & BRT (center)
• B+ Voltage : 185.0 + 3.0 VDC
c) Beam Protector Check (Software logic)
1) Using an external DC power supply, apply the
voltage 8.8 + 0.01 VDC between pin 11 of FBT
(T501) and GND, and confirm that the voltage
across C541 is 3.7 VDC or less.
Check Condition
• Input voltage : 120 + 2 VAC
• Input signal : (fH = 64 kHz), White Cross Hatch
• Controls : CONT (max) & BRT (center)
d) B+ MAX. Check
1) Input white cross hatch (fH = 64 kHz) signal.
2) CONT (max) & BRT (center)
3) Input voltage: 120 + 2 VAC
Note: Use NF power supply or make sure that
distortion factor is 3% or less.
4) Confirm that the B+ voltage is within the voltage
range shown below.
Standard voltage: 185.0 + 3.0 VDC
SECTION 3
SAFETY RELATED ADJUSTMENT
104
RV501
When replacing parts shown in the table below, the
following operational checks must be performed as a
safety precaution against X-ray emissions from the unit.
Allow the unit to warm up for one minute prior to
checking the following conditions:
a) HV Regulator Check
1) Input white cross hatch signal. (fH = 64 kHz)
2) Minimum CONT and BRT controls.
3) Cut off Screen VR (G2).
4) Input voltage: 120 + 2 VAC
5) Confirm that the voltage is within the voltage range
shown below.
Standard voltage: 25.0 + 0.5KVDC
6) When replacing components identified by ], make
sure to recheck the High Voltage.
7) Verify the High Voltage as shown above (25 + 0.5KVDC)
is within specification. If not, set H. SIZE data at
minimum (-127) and then adjust RV501 on "D" Board.
8) After adjusting the High Voltage within specification,
put the RV cover on RV501 as shown below and apply
sufficient amount of RTV around RV501.
RV501
Part Replaced (])
D - BOARD
RV501, T501, R545, R546, R548, R550, R547, R549, R552,
D517, IC605, IC901, C540, C542, C544, C541, C535,
IC501, C558, R567, R564, C555, C553, C554, C561
Part Replaced ([)

— 13 —
CPD-2003GT
Convergence Fine Adjustment
Set DY four-pole magnet to mechanical center
before adjustment.
This should be prime mode.
1. Receive R.B. cross-hatch.
2 Adjust H.STAT and V.STAT at four-pole magnet.
< 4 Pole Magnet>
SECTION 4
ADJUSTMENTS
Landing Rough Adjustment
1. Enter the full white signal.
2. Adjust the contrast to the maximum.
3. Input full green signal.
4. Moving the DY backward, and adjust coarsely the purity
magnet sothat a green raster positions in the center of
screen.
5. Moving the DY forward, adjust so that an entire screen
becomes pure green.
6. Adjust the tilt of DY, and tighten lightly with a clamp.
Landing Fine Adjustment
1. Place the set in the Helmholtz coil.
2. Enter a green signal only.
3. Degauss the entire screen with hand-degausser. Then auto-
degauss it.
4. Attach a wobbling coil to the specified position of CRT
neck.
5. Attach a landing adjuster sensor on the CRT.
6. Using a landing checker, adjust the DY position, purity,
tilt of DY.
7. Clamp the DY screw.
Clamping torque: 22 + 2 kgcm (2.2+ 0.2 N.m)
Convergence Rough Adjustment
1. Enter the white crosshatch signal.
2. Adjust roughly the horizontal and vertical
convergence at four-pole magnet.
3. Adjust roughly HMC and VMC at six-pole
magnet.
*The parts above ( ~ ) are necessary for DAS adjustment.
IBM AT Computer
as a Jig
1-690-391-21
1A-1500-819-A
Interface Unit
2
3
D-sub
(9 Pin [female]) mini Din (8Pin) 4 Pin
3-702-691-01
Connector Attachment
3
To BUS CONNECTOR
4 Pin 4 Pin
1
2
1
R
B
RB
RB
R
B
1
2
R
B
R
B
2
1
2
1+
2
1+
2
1
Set the
finger
Mechanical
Center
NECK Assy
6-pole Mg P.S Mg
XBV
DY CRT
4-pole Mg
Connect the communication cable of the connector located on the D board on the monitor. Run the service software and
then follow the instructions.
Allow a 30 minute warm-up period prior to making the following adjustments:
P.S. Mg

— 14 —
CPD-2003GT
Vertical and Horizontal Position and Size
Specification
2
1
2
1
G
G
R
B
3. Receive White cross-hatch.
4. Adjust HMC and VMC at six-pole magnet.
< 6 Pole Magnet>
5. Receive R.B. cross-hatch.
6. Adjust H.TILT by swinging the DY neck right and left.
7. Adjust XCV with XCV core.
XCV movement
R
B
B
R
RB
bb
a
a
A
B
A 0.24mm
B 0.30mm
B
A
Focus (V)
FBT
YCH TLV
XCV
Horizontal and Vertical
a < 2.5 mm
b < 2.5 mm
A B
202 270
2
7
0
4
615
3
9
8
12 11
YBH-B
YBH-T
CBH-RT
MBH-RT
APH-R
MBH-RB
CBH-RBCBH-LB
MBH-LB
APH-L
MBH-LT
CBH-LT
Adjust each misconvergence point in sequence.
H STAT
11. Digital Convergence Adjustment
A. Horizontal Convergence
2
7
0
4
615
3
9
8
12 11
V STAT-B
V STAT-T
CCV-RT
MCV-RT
XBV-R
MCV-RB
CCV-RBCCV-LB
MCV-LB
XBV-L
MCV-LT
CCV-LT
Adjust each misconvergence point in sequence.
V STAT
8. Adjust V.TILT with TLV VR.
TLV movement
9. Adjust Y.CROSS with YCH VR.
YCH movement
10. Paint lock the four-pole and six-pole Mg.
<VR Adjustment on DY>
<Zero Position NECK Ass'y>
Purity 4-Pole Mg 6-Pole Mg
0.30mm
0.30mm
R
B
B
R
Convergence Specification
Focus adjustment
Adjust focus (V) and focus (H) for optimum focus.
B. Vertical Convergence
C. Repeat the procedure of A and B so that the
convergence of the whole screen is within the
specification.
Focus (H)
Focus (v)
Focus (H)

— 15 —
CPD-2003GT
NOTES:

— 18 —
CPD-2003GT
5-2. CIRCUIT BOARDS LOCATION
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytic.
• Indication of resistance, which does not have one for rating
electrical power, is as follows.
• All resistors are in ohms.
• f: nonflammable resistor.
• F:fusible resistor.
•∆: internal component.
•p:panel designation and adjustment for repair.
• e : earth-ground.
• E : earth-chassis.
• The components identified by [in this basic schematic
diagram have been carefully factory-selected for each set
in order to satisfy regulations regarding X-ray radiation.
Should replacement be required, replace only with the
value originally used.
• When replacing components identified by ],make the necessary
adjustments by using RV501 ([)as indicated. (See page 15)
• All variable and adjustable resistors have characteristic curve B,
unless otherwise noted.
•When replacing parts shown in the table below,
be sure to perform the safety related adjustment.
Part Replaced ([)
RV501
Part Replaced (])
•All voltages are in volts.
•Readings are taken with a 10 ΜΩ digital multimeter
•Readings are taken with a color-bar signal input.
•Voltage variations may be noted due to normal
production tolerances.
•* : Cannot be measured.
•Circled numbers are waveform references.
•: B +bus.
•: B - bus.
Pitch: 5 mm
Rating electrical power 1/4 W (CHIP: 1/10 W)
Note: The components identified by shading and
mark ¡ are critical for safety. Replace only
with part number specified.
Note: Les composants identifies per un trame et une
marque ¡sont critiques pour la securite. Ne les
remplacer que par une piece portant le numero specifie.
5-3. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS
D - BOARD
RV501, T501, R545, R546, R548,
R550, R547, R549, R552, D517,
IC605, IC901, C540, C542, C544,
C541, C535, IC501, C558, R567,
R564, C555, C553, C554, C561
D
A
J

GDS
1234
5
6
7
8
8
1234
5
6
7
RB441QT-77
RD4.7ES
RD5.1ES
RD5.6ES-B2
RD8.2ES-B2
RD10ES-B2
RD12ES-B2
RD18ES-BS
RD27ES-B2
1SS119-25TD
5-4. SEMICONDUCTORS
EGP10D
EGP20GPKG23
ELIZ
ERB91-02
GP08D
MUR160
RGP02-17EL
UF3ML-6505
UF4007G23
RGP02-20EL-6394
3DL41A (LC6-15)
HSS 82
UPC5021
GBU4JL-608824IC08B
UPC4558G
CXA8071P
TDA 8138A
CXA2093S
CXD8688P
MC44604
TDA7053A
LA 6500-FA
CATHODE
ANODE
TL 431CLP
16 9
18
CXD8692
56 29
128
22 12
111
24 13
112
CXA2055P
28
14
15
1
7
1
‘‘
{
|
‘‘
{|
ECB
ECB
E
LETTER SIDE
CB
2SC3941A-Q (TA) 2A1309A
2C3311A
DTC143ES
DTC114EA
2SC3209-LK
TP6NA60F
16
30
115
91
CXA8070A
CATHODE
ANODE
CATHODE
ANODE
STK392-910
MARKING SIDE VIEW
12
n
15
1
LA7840
TDA6103Q
2SA1162-G SB340L-6489
CATHODE
ANODE
5
12346789
1
2
3
4
5
6
7
8
9
E
B
C
SPB-26
CATHODE
ANODE
(GRN) ANODE
(RED)
S
D
G
IRFU110 PST600D-T
Vcc
GND OUT
LM2405T
BCE
B
CE
1
14
1
11
2SB1094F
2SB1375 BU2522AX
GDS
2K2101-MRIRL1530GLF
GSD
M0C8105TV
123
4
5
6
123
4
5
6
B
EC
GSD
IRFI9630 2SC3941
GS
D
5TUZ52
CATHODE
ANODE
18 10
5
1
2
3
4
EGP30D
3. 2003GT semi list 11/6/98, 11:04 AM1

1
2
1
2
3
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
1
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
1
2
3
1
2
3
4
5
6
1
2
3
4
1
2
1
1
2
3
4
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
1
2
3
5
6
7
8
910
11
12
13
14
15
16
17
18
4
1
2
3
4
5
6
7
8
CN602
CN601
CN501
CN311
CN306
CN901
CN503
CN510
CN902
T601
2P
3P
6P
DY
3P
6P
4P
WHT
2P
1P
10P
WHT
SRT
5V
RELAY
DRIVE
+12V
DGC1
NC
DGC2
THP601
THP601A
CN600
DGND
+5V
RXD
TXD
DDCSCL
DDCSDA
IICDATA
IICCLK
GND
HRTRC
VRTRC
DATA
CLK
RESET
FUNCTION
SWITCH
VSYNC
CPU
IC901
22 BPCLAMP
26
+IN
-IN
SW-REG
OUT
Q602
3
IC601
5
42
1
13
31
1,2
IN1,2
DISABLE
3
OUT
OUT
HEATER SW
GND
NC
DF-AMP
BUFF
ROT+
ROT-
ROTATION
DRIVE
80V
DFT
T503
S-CAP CHANGE
TO S-CAP
CHANGE
REMOTE ON/OFF
V-OUT
IC401
HDT
T504
1
4
8
6
H.DRIVE H.DRIVE OUT
H.OUT
Q507
Q510
Q503
1
2
HV
14
TO CRT
1.2 KV
H DY+
H DY+
H DY-
H DY-
V DY-
1
23
5
HST
T505
8
12
4
5
11
16
17
FOCUS
1
5
10
11
12
7
8
9
OUT
BGND
BLUE
GGND
GREEN
RGND
RED
GND
VD
HD
VRTRC
HRTRC
GND
5
BIN
GIN
RIN
GND
17
R-OUT
G-OUT
B-OUT
GND
+12V
4
KR
KG
KB
G2
7
8
9
J001
+5V
+80V
+12V
CN305
PICTURE TUBE
DEFLECTION
POWER
(VIDEO)
)
(
CN307
9P
WHT
CN309
CN310
DDCSDA
DDCSCL
AC IN
HV
(TO FBT)
SW-REG CONT
DGC
V DY+
15
ABL
FBT
T501
+5V
}
}
CPUGND
DDCSDA
DDCSCL
4P
LFT
1
5
ROTATION
RV501
SIGNAL IN
ABL
EA
FLDBK
Vcc OUT
AC-RECT
D601
CONNECTOR
15PIN D-SUB
HTR STDBY
6
9
13
IC603
CBLANK
SHRP1
BPCLAMP
CSYNC
HSYNC
7P
HOST GND
NC
GND
9P
WHT
+80V
NC
GND
H1
+12V
+5V
CN502
LF602
Q601
IC604 Q604
15V
Q605,Q606
IC605
PB4
15
34
35
54
37
36
RXD
TXD
38
39
26
20
28
30
C-SYNC
V-SYNC
H-SYNC
DEF. CONTROL
IC902
28
26
17
Q903,Q501,Q502 Q511
8P
CN701
CY4-
CY4+
CY3-
CY3+
CY2-
CY2+
CY1-
CY1+
IC702
CONV AMP
CBLANK
7 49-53
S0-S4
24
-15V
6
6
7
+12V
+5V
3
IC502
V-IN
H-IN
46
GND
DDCSCL
DDCSDA
RESET
IC904
V-DRIVE
5
2
H.OUT
V. DEF
12
Q505 Q504
CONV-CONTROL
IC701
4
33PCI
Q521
BUFFER
18
PB1
7P
HSYNC
VSOUT
CSYNC
BPCLP
SHRP1
CBLK
NC
HOSTGND
IICSCL
GND
IICSDA
3
1
IC006
19
10
6
B-IN
G-IN
R-IN
14
13
12
13
14
15
IC003
OSD
R-OSD
G-OSD
B-OSDB-OSD
G-OSD
R-OSD
Q004
R-IN
G-IN
B-IN
R-OUT
G-OUT
B-OUT
R-OUT
G-OUT
B-OUT
R-IN
G-IN
B-IN
IC004
CUTOFF AMP
IC002
8
9
11
1
2
3
9
8
7
5
3
1
STBY +5V
GND
+80V
NC
H
H1
8P
CN301
1P
1.2KV
14
CLAMP
13
12 T-SW & LEVEL 16
BLK
11 CLAMP
10
VFLB
5
HFLB
SCL
21
SDA
IC501
PWM-CONT
19
18
8
3
IC001
28
G2
12 15
OSD-BLK OSD-BLK
SCL
8
SDA
7
R-OUT
G-OUT
B-OUT
R-BKG
G-BKG
B-BKG
3
4
5
25
22
18
34 1213
15
10
6
1
H-CENTER
4
IC503
20
H-REG
Q520
+80V
15V
+12V
+5V
V.SAW
8
5
DA4
V-OUT
H-OUT 27
23
LOCK
2
LOCK
3
4
16
17SCL
SCL
SDA
48
47
PA5
PA6
DRIVER
Q901,Q902
CY
1
5
6
11
DEGAUSS
CRT DRIVER
6
2
5
11
14
7
8
9
SDL
5
4
9
14
DA8
DA3
Q517
35
14
H.FLY
32
HFB
13
2
3
27 10
H-CONVOUT
V-CONVOUT
H-STATICOUT
V-STATICOUT
V-SIN
VPOSIN
HD.IN
V.DIV V.SIN
12
Q508
Q506
BUFFER
H. CENT SW
Q518
H. CENT CNTL
+15V
BUFFER
2
B4+
B1O
H-DRIVE REF
B2O
B3O
OP2+
SPOT KILLER
Q001
G2-CUT OFF
IC005
5
VIP
TO JOO1
A BOARD
+12V
CN903
IC900
41
Q512,Q513,Q514,Q515,Q516
RGB PRE-AMP
TO H.CENTER
IC503
TO H.CENTER
IC503
EPROM
IC905
HV-REG
HV-OUT
SHARPNESS
SWITCH
+185V
+185V +185V
+185V
185V
B-SV9136<MANUAL#D1H>-BLK..
10
5V,12V REG
ERROR AMP CONTROLSTBY.
7
CIS
21
8
CONTROL
SYN-OUT
SYN BUFF
V.REF OUT
23 V-REF
13V.REF
IN

1
2
3
4
5
6
7
8
9
1
3
4
5
6
78
9
10
11
13
KR
KRKG
KB
G2
G2
G1
G3
H
H
RCV
123456789 1011
EMI
EMI
EMI
1234
5
6
7
8
1
2
3
4
5
6
7
8 9
10111213141516
1
2
3
4
5
6
7
8
EMI
1
2
3
1 2 3 4 5 6 7 8 9
1
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11 1213141516171819202122
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
12
13
14 1516171819202122232425262728
1
2
3
4
5
6
7
R045
CN301
R016
R026
R025
R024
C011
D304
C306
D205
D305
C206
D106
D206
D306
R109
R209
R309
R032 R033
SG001
R064
D014
R031
R053
R029
R106
R206R306
C022
D301
D201
D101
L002
R003
C046
C047
C035
R108
R208
R308
D204
C054
C106
C015
C029
C042
C105
C205
C305
R006
R014
R017
R018
R020
R021
FB007
C048
C049 C051
SG101SG201
SG301
R101
R201
R301
D104
D105
J001
C101
C304
C102
C104
C201
C202
C204
C301
C302
C027
R048
C050
C053
R046
R047
FL002
C090
C028
R054
R005
C092
R002
R051
R107
R207
R307
CN306
CN307
CN310
R111 R211 R311
R333
R233
R133
FB001
FB003
FB004
FB006
FB009
FB010
FB110
FB210
FB310
CN305
CN309
CN311
R310
R210
R110
FB012
R104
R204
R304
FL301
FL201
FL101
R212
R312
C055
R056
JR002
JR003
R055
R112
IC001
IC004
Q001
C019R007
FB101 FB201 FB301
CN302
CN303
R043
R004
FB005
FB011
R049
C004
C005
R052
C009
C013
C014
C036
C044
IC005
IC002
IC003
IC006
L101 R151
R251
R351
L102
L201
L301
Q004
Q005
C018
D001
D001
HSS82
HSS82
HSS82
HSS82
HSS82
HSS82
1SS226
1SS226
1SS226 HSS82
HSS82
HSS82
1P
0.1
100V
:PT
0.1
25V
B:CHIP
47
25V
0.1
25V
B:CHIP
470p
2kV
B
0.1
25V
B:CHIP
0.01
B:CHIP
47
25V
0.01
B:CHIP
0.01
B:CHIP
47
25V
0.1
250V
:MPS
0.1
25V
B:CHIP
0.1
250V
:MPS
0.1
25V
B:CHIP
0.1
250V
:MPS
0.1
25V
B:CHIP
0.1
250V
:MPS
1SS119
JW(5)
5.6k
:CHIP
100
:CHIP
100
:CHIP
10k
:CHIP
100
:CHIP
100
:CHIP
100 :CHIP
100 :CHIP
4.7k
:CHIP
4.7k
:CHIP
10k
:CHIP
120k
:CHIP
1k
:CHIP
3.9k
:CHIP
15k
:CHIP
2.2k
:CHIP
22M
:RN
10k
1/2W
:RC
75
:RN-CP
10k
:CHIP
6.8k
:CHIP
1M
:CHIP
75
:RN-CP
10k
:CHIP
6.8k
:CHIP
1M
:CHIP
75
:RN-CP
10k
:CHIP
6.8k
:CHIP
1M
:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
0.01
B
2.2M
1W
:RN
0.1
25V
B:CHIP
0.1
25V
B:CHIP
100k
:CHIP
10k
:CHIP
0.01
B:CHIP
47
25V
2.2k
:CHIP
470k
:CHIP
0.1
25V
B:CHIP
1.5k
:CHIP
1k
:CHIP
5.6k
:CHIP
5.6k
:CHIP
5.6k
:CHIP
6P
WHT
:S-MICRO
9P
WHT
:S-MICRO
4P
WHT
:S-MICRO
47
:FPRD
47
:FPRD 47 :FPRD
330
330
330
8P
WHT
:S-MICRO
7P
WHT
:S-MICRO
3P
WHT
:S-MICRO
220k
:RN
220k
:RN
220k
:RN
68
:CHIP
68
:CHIP
68
:CHIP
68
:CHIP
150
:CHIP
0.1
100V
:CHIP
2.2k
:CHIP
10K
:CHIP
0
:CHIP
220
220
:CHIP
CXA2055P
PRE-AMP
TDA6103Q
CUT OFF AMP
2SC5022
SPOT KILLER
0.1
100
000
TAB
(CONTACT)
TAB
(CONTACT)
0
1.5k
:CHIP
100k
0.01
B:CHIP
0.001
B:CHIP
10k
47
25V
470
16V
47
100V
0.1
100V
0.068
25V
B
CUT OFF CTRL
LM2405T-C
CRT DRIVE
CXD8688P
OSD
CXA2093S
RGB PRE-AMP
100 1/2W :RC
100 1/2W :RC
100 1/2W :RC
:CHIP
2SC1623-L5L6
BUFF
MPS3646
H-DRIVE
10
200V
RD5.6ES
RD5.6ES
+12V
+12V
+80V
STBY+5V
STBY+5V
STBY+5V
STBY +5V
+185V
.BLK0136
12
1
2
3
4
56
7
8
9
10
11
BGND
BLUE
GGND
GREEN
RGND
RED
GND
VD
HD
VBIAS
GND3
VCC
GND2
GND1
GND
VCC
VIP
GND
+12V
H1
GND
NC
CSYNC
GND
CBLK
BPCLP
HRTRC
GND
GND
DDCSDA
DDCSCL
DDCSDA
DDCSCL
1.2KV
+80V
STBY+5V
VSSA
VCO
RP
VDDA
HFLB
SS
SDA
SCL
VDD
VFLB
INT
OSD_BLK
B_OSD
G_OSD
R_OSD
VSS
B1_IN
GND
G1_IN
R1_IN
VCC
GND
B_OUT
G_OUT
VCC
R_OUT
DEFF.
CLAMP
HOSTGND
HOSTGND
B_IN
G_IN
R_IN
R_OUT
G_OUT
B_OUT
IICSCL
IICSDA
VRTRC
R_IN
G_IN
B_IN
B_OUT
G_OUT
R_OUT
GND
GND
GND
GND
VCC2
T_SW&LEVEL
+
-
OUT
VCC
GND
SDA
SCL
VCC
R_BKG
G_BKG
B_BKG
R_IN
+5V
G_IN
SYNC_CAP
B_IN
CLAMP
R_OSD
G_OSD
B_OSD
G2
C_SYNC
S/H_R
R_OUT
R_GND
S/H_G
G_OUT
G_GND
S/H_B
B_OUT
B_GND
BLK
OSD.BLK
HSYNC
VSYNC
SHRP1
NC
SYNC ON G_IN
GND
SYNC_OUT
GND
SIGNAL IN
CONNECTOR
15PIN D-SUB
1
5
6
11
TO D.BOARD
CN903
TO D.BOARD
CN902
TO D.BOARD
CN902
TO D.BOARD
CN510
TO D.BOARD
CN502
+185V
(VIDEO)
B-SV9136<MANUAL#D1H>-A..
STBY+5V
STBY+5V
STBY+5V
STBY+5V
STBY+5V STBY+5V
STBY+5V
STBY+5V
STBY+5V
STBY+5V
STBY+5V
+12V+12V
+12V
+12V
+185V
+80V
+12V
1
2
3
4
5
6
789
10
11 12
+12V

0.7 Vpk-pk
2 3
45 6
7 8 9
1
42.7 Vpk-pk
42.3 Vpk-pk
4.5 Vpk-pk 4.4 Vpk-pk
0.7 Vpk-pk
42.3 Vpk-pk
0.7 Vpk-pk
4.3 Vpk-pk
12 11 10