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Model
SDM-X53
Pages
12
Size
347.36 KB
Type
PDF
Document
Service Manual
Brand
Device
Monitor
File
sdm-x53.pdf
Date

Sony SDM-X53 Service Manual ▷ View online

– 9 –
SDM-X53 (E)
LIPS Board Block Diagram
EMI
COMPONENTS
LINE
100 ~ 240V
INPUT RECTIFIER
AND FILTER
ENERGY
TRANSFER
OUTPUT RECTIFIER
AND FILTER
12V
5V
GND
SIGNAL
COLLECTiON
PHOTO
INVERTER CIRCUIT
High Voltage output
12V
-COUPLER
ISOLATION
PWM CONTROL
CIRCUIT
HVDC
100KHz
PRIMARY
SECONDARY
50 ~ 60Hz
– 10 –
SDM-X53 (E)
1. Procedures of how to go to service mode.
1) Enter the service mode of this unit by turning on
the power while pressing and holding the “
r” key
simultaneously.
2) Press “MENU” key——MAINTAIN.
3) Press “OK” key to enter the service menu.
4) Select the desired function.
5) Press the “MENU” key to exit OSD.
6) Turn off the power and then turn on it again. The
monitor then enters the normal mode.
    To enter the service again, repeat the procedure
described above.
Note
W/B readjustment is required after the panel, board
and microcomputer are replaced. However, be sure to
perform aging for more than 30 minutes for RGB reset
before W/B adjustment.
2. Setup
1) Prepare timing and pattern data for a signal
generator according to the Sony timing
specifications.
2) Connect a monitor video cable to the signal
generator.
3) Put Color Analyzer(ex. CA-110) 50cm away from
the monitor, specify it vertically in the center of
the display, and adjust the focus to the optimum
level using an eyepiece.
4) Put the monitor and Color Analyzer(ex. CA-110)
in a light-shielded room.
5) Set up [SERVICE MODE] of the monitor.
ADJUSTMENT
3. Operation
Data is manually set to improve the productivity. The
brightness, contrast, and backlight are set to 50, 70
and 100 respectively. After that, the default data of
the color temperature to be adjusted is set.
4. Warm up time
Warm up for 30 minutes before performing any
adjustment.
5. Adjustment for White Balance
a. Display SMPTE at SXGA/60Hz(Input level
    0.73V).
b. Set up [SERVICE MODE].
c. Click “INITIAL EEPROM” and again setup Service
    Mode.
d. Click “WHITE BALANCE” and then select “AUTO”.
6. 9300K color adjustment
a. Select “9300K” in “COLOR TEMP” and enter.
b. Use a 35%(89Gray) IRE white video field in the
    primary mode.
c. Adjust “SUB CONTRAST “ to secure the color
        temperature.
d. Press “MENU” key to exit adjust mode.
7. 6500K color adjustment
a. Select “6500K” in “COLOR TEMP” and enter.
b. Repeat the adjustment procedure as steps b to d
    at 9300K.
– 11 –
SDM-X53 (E)
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9
EXPLODED VIEW
EXPLODED VIEW PARTS LIST
Ref. No.
Part No.
Description
Remarks
X-4041-990-1 BEZEL ASSY (Gray)
3091TKL075B
X-4041-991-1 BEZEL ASSY (Black)
3091TKL075A
2
1-805-421-11 LCD PANEL (LPL)
6304FFT070A
4-097-049-01 REAR CABINET (Gray)
3809TKL054B
4-097-049-11 REAR CABINET (Black)
3809TKL054A
X-4042-080-1 STAND ASSY (Gray)
3043TKK127B
X-4042-081-1 STAND ASSY (Black)
3043TKK127A
5
A-1410-727-A H MOUNT
6871TST441A
6
1-825-662-11 SPEAKER
6401TZZ031B
7
A-1410-228-A U MOUNT (Head Phone Board)
6871TST398A
4-096-569-01 COVER PIECE POWER SWITCH (Gray)
3550TKK344B
4-096-569-11 COVER PIECE POWER SWITCH (Black)
3550TKK344A
9
1-786-624-11 AC SWITCH with connector
6631T25005H
10
A-1410-232-A G MOUNT (for LPL)
6871TPT247A
11
A-1410-231-A A MOUNT
3313TL5069A
12
1-900-280-95 CONNECTOR ASSY
6631T11016G
4-097-050-01 COVER BACK DOOR (Gray)
3550TKK368B
4-097-050-11 COVER BACK DOOR (Black)
3550TKK368A
14
1-827-759-11 AUDIO CABLE
6852TAZ006P
15
1-827-757-11 D-SUB CABLE
6850TD9004G
16
1-827-758-11 DVI CABLE
6866TDV004N
1-827-118-11 POWER-SUPPLY CORD SET (U/C)
6410TUW004A
1-827-120-11 POWER-SUPPLY CORD SET (AEP)
6410TEW006A
1-827-122-11 POWER-SUPPLY CORD SET (CH)
6410TCW004A
4-102-356-11 CD-ROM
3170TZ1253A
4-096-425-02 QUICK SETUP GUIDE (U/C, CH)
3828TUO207C
4-096-425-11 QUICK SETUP GUIDE (AEP)
3828TUO207D
4-094-401-01 PROTECTION BAG
3880TKZ009E
4-097-073-01 PULP CUSHION
3920TKP004A
4-096-336-01 INDIVIDUAL CARTON (Gray)
3890TSE435A
4-096-337-01 INDIVIDUAL CARTON (Black)
3890TSE435B
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3
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4
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ACCESSORIES & PACKING MATERIALS
9-878-226-01
English
2004CR02-1
Made in Japan
© 2004. 3
        SDM-X53(E)
Sony EMCS Corporation
Ichinomiya Tec
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