SDM-X53 - Sony Monitor Service Manual (repair manual)

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

Read Sony SDM-X53 Service Manual online

SDM-X53
US Model
Canadian Model
AEP Model
Chinese Model
TFT LCD COLOR COMPUTER DISPLAY
SERVICE MANUAL
– 2 –
SDM-X53 (E)
CONTENTS
SPECIFICATIONS ................................................... 2
PRECAUTION ......................................................... 3
TIMING CHART ....................................................... 4
OPERATING INSTRUCTIONS ................................ 5
WIRING DIAGRAM  ................................................. 7
BLOCK DIAGRAM ....................................................8
ADJUSTMENT ...................................................... 10
EXPLODED VIEW .................................................. 11
............................ 12
EXPLODED VIEW PARTS LIST
1. LCD CHARACTERISTICS
Type
: TFT Color LCD Module
Size
: 15 inch 
Pixel Pitch
: 0.297 (H) x 0.297 (V)
Color Depth
: 16M colors
Electrical Interface
: LVDS
Surface Treatment 
: Hard-coating(3H) 
Operating Mode
: Transmissive Mode, Normally White
Backlight Unit     
:  2-CCFL
(Cold Cathode Fluorescent Lamp)
2. OPTICAL CHARACTERISTICS
2-1. Viewing Angle by Contrast Ratio 
≥ 10
Left : -55
° min., -65°(Typ)   Right    : +55° min., +65°(Typ)
Top :+40
° min., +45°(Typ)  Bottom : -50°min., -55°(Typ)
2-2. Luminance
: 75%(min), 80%(Typ)
2-3. Contrast Ratio
: 300(min), 400(Typ) 
3. SIGNAL (Refer to the Timing Chart)
3-1. Sync Signal
• Type
: Separate Sync,
SOG (Sync On Green)
Composite Sync
3-2. Video Input Signal
1) Type
: R, G, B Analog
2) Voltage Level
: 0~0.71 V
a) Color 0, 0
: 0 Vp-p
b) Color 7, 0
: 0.467 Vp-p
c) Color 15, 0
: 0.714 Vp-p
3) Input Impedance
: 75 
3-3. Operating Frequency
Analog
Horizontal
: 28 ~ 61kHz 
Vertical
: 48 ~ 75Hz 
Digital
Horizontal
: 28 ~ 49kHz 
Vertical
: 60Hz                                                 
4
Max. Resolution
Analog/Digital
: 1024 x 768 @ 60Hz
5. POWER SUPPLY
5-1. Power : AC 100~240V, 50/60Hz , 1.0A
5-2. Power Consumption
6. ENVIRONMENT
6-1. Operating Temperature: 5
°C~35°C (41°F~95°F)
6-2. Relative Humidity
: 10%~80%
(Non-condensing)
6-3. MTBF
: 50,000 Hours(Min)
7. DIMENSIONS (with TILT/SWIVEL)
Width
: 335.4 mm (13.20'')
Depth
: 215.3 mm (8.48'')
Height
: 325.5 mm (12.81'')
8. WEIGHT (with TILT/SWIVEL)
Net. Weight
: 4.6kg (10.14 lbs)
Gross Weight
: 6.4 kg (14.11 lbs)
9. Audio
Audio Input
: Stereo minijack, 0.5 Vrms, 47k
Speaker Output
: 1W 2
SPECIFICATIONS
less then 1W
less then 1.2W
less then 1.2W
less then 1.2W
less then 1W
less then 1W
less then 1W
240V/50Hz
100V/60Hz
MODE
POWER ON (NORMAL)
STAND-BY
SUSPEND
DPMS OFF
POWER S/W OFF
AC POWER OFF
H/V SYNC
ON/ON
OFF/ON
ON/OFF
OFF/OFF
-
-
VIDEO
ACTIVE
OFF
OFF
OFF
-
-
POWER CONSUMPTION
less than 30 W
LED COLOR
GREEN
AMBER
AMBER
AMBER
RED
OFF
– 3 –
SDM-X53 (E)
WARNING FOR THE SAFETY-RELATED COMPONENT.
• There are some special components used in LCD
monitor that are important for safety. 
These parts are
marked    on the schematic  diagram  and the
replacement parts list. 
It is essential that these critical
par ts should  be replaced  with the manufacturer’s
specified parts to prevent electric shock, fire or other
hazard.
• Do not modify original design without obtaining written
permission from manufacturer  or you will void the
original parts and labor guarantee.
TAKE CARE DURING HANDLING THE LCD MODULE
WITH BACKLIGHT UNIT.
• Must mount the module using mounting holes arranged
in four corners.
• Do not press on the panel, edge of the frame strongly
or electric shock as this will result in damage to the
screen.
• Do not scratch or press on the panel with any sharp
objects, such as pencil or pen as this may result in
damage to the panel.
• Protect the module from the ESD as it may damage the
electronic circuit (C-MOS).
• Make cer tain that treatment person’s  body are
grounded through wrist band.
• Do not leave the module in high temperature and in
areas of high humidity for a long time.
• The module not be exposed to the direct sunlight.
• Avoid contact with water as it may a short circuit within
the module.
• If the surface of panel become dirty, please wipe it off
with a softmaterial. (Cleaning with a dirty or rough cloth
may damage the panel.)
WARNING
BE CAREFUL ELECTRIC SHOCK ! 
• If you want to replace with the new backlight (CCFL) or
inver ter circuit, must disconnect the AC adapter
because high voltage appears at inverter circuit about
650Vrms.
• Handle with care wires or connectors of the inverter
circuit. If the wires are pressed cause short and may
burn or take fire.
PRECAUTION
CAUTION
Please use only a plastic screwdriver to protect yourself
from shock hazard during service operation.
– 4 –
SDM-X53 (E)
TIMING CHART
VIDEO
SYNC
B
D
C
F
E
A
Mode
H/V
Sort
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
720x400
70Hz
H
35.00
864
640
64
64
96
224
V
66.667Hz
525
480
3
3
39
45
640x480
60Hz
H
37.50
840
640
16
64
120
200
V
75.0Hz
500
480
1
3
16
20
640x480
65Hz
H
31.500
900
720
18
108
54
180
V
+
70.156Hz
449
400
12
3
34
49
640x480
75Hz
H
35.162
896
720
34
40
102
176
V
59.901Hz
587
480
12
2
93
107
720x480
60Hz
H
+-
35.156
1024
800
24
72
128
224
V
+
56.250Hz
625
600
1
2
22
25
800x600
56Hz
H
+
37.879
1056
800
40
128
88
256
V
+
60.317Hz
628
600
1
4
23
28
800x600
60Hz
H
+
48.077
1040
800
56
120
64
240
V
+
72.188Hz
666
600
37
6
23
66
800x600
72Hz
H
+
46.875
1056
800
16
80
160
256
V
+
75.0Hz
625
600
1
3
21
25
800x600
75Hz
H
49.727
1152
832
32
64
224
320
V
74.553Hz
667
624
3
3
37
43
832x624
(MAC16”)
75Hz
H
48.363
1328
1024
16
176
112
304
V
60.004Hz
816
768
8
4
36
48
1024x768
71Hz
1024x768
65Hz
H
56.476
1328
1024
24
136
144
304
V
70.069Hz
806
768
3
6
29
38
H
53.946
1328
1024
24
136
144
304
V
66.110Hz
806
768
3
6
29
38
1024x768
70Hz
H
+
60.023
1312
1024
16
96
176
288
V
+
75.029Hz
800
768
1
3
28
32
1024x768
75Hz
H
60.241
1328
1024
32
96
176
304
V
74.928Hz
804
768
3
3
30
36
1024x768
(MAC19”)
75Hz
Sync 
Polarity
Frequency
Dot
Clock
Back Porch
(F)
Blanking time
(B)
Resolution
28.350
25.175
30.240
31.500
31.505
36.000
40.000
50.000
49.500
57.285
65.000
71.640
75.000
78.750
80.000
H
31.469
800
640
16
96
48
160
V
59.940Hz
525
480
10
2
33
45
Sync Duration
(D)
Front Porch
(C)
Video Active Time
(A)
Total Period
(E)
<< Dot Clock (MHz), Horizontal Frequency (kHz), Vertical Frequency (Hz), Horizontal etc... (
µs),  Vertical etc... (ms) >>
Page of 12

Download Sony SDM-X53 Service Manual (Repair Manual)

Here you can read online and download Sony SDM-X53 Service Manual in PDF. SDM-X53 service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony SDM-X53 Monitor. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.