Sony SDM-X75F / SDM-X75K / SDM-X95F / SDM-X95K Service Manual ▷ View online
E
SDM-X75F
: U/C, CH, WB, AEP
SDM-X75K
: AEP, U/C
SDM-X95F
: U/C, AEP
SDM-X95K
: AEP, CH, U/C
Service Manual
TFT LCD COLOR COMPUTER DISPLAY
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SDM-X75F, K / SDM-X95F, K(E)
CONTENTS
Page
PRECAUTIONS
3
SPECIFICATIONS 4
TIMING CHART
5
SIGNAL CONNECTOR PIN
6
EDID data for SDM-X75x 7
EDID data for SDM-X95x 8
OPERATING INSTRUCTIONS
9, 10
SERVICE MODE
11
WIRING DIAGRAM
12, 13
DISASSEMBLY/Process
14
ADJUSTMENT
15
SERIAL NO. LIST
16
EXPLODED VIEW
17
REPLACEMENT PARTS LIST
18, 19
PRECAUTION
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 parts should be
replaced with the manufacturer’s specified parts to
prevent electric shock, fire or other hazard.
These parts are marked on the schematic diagram
and the replacement parts list.
It is essential that these critical parts 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.
original parts and labor guarantee.
TAKE CARE DURING HANDLING THE LCD MODULE WITH
BACKLIGHT UNIT.
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.
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 certain that treatment person’s bodies 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 is exposed to the direct sunlight.
• Avoid contact with water as it may a short circuit within
the module.
• If the surface of panel becomes dirty, please wipe it off
with a soft material. (Cleaning with a dirty or rough
cloth may damage the panel.)
cloth may damage the panel.)
• If you want to replace with the new backlight (CCFL) or
inverter circuit, must disconnect the AC adapter
because high voltage appears at inverter circuit about
650Vrms.
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.
burn or take fire.
Leakage Current Hot Check Circuit
- 3 -
SDM-X75F, K / SDM-X95F, K(E)
SPECIFICATIONS
1. LCD CHARACTERISTICS
Type : TFT Color LCD Module
Active Display Area : 17 inch - SDM-X75F/K
Type : TFT Color LCD Module
Active Display Area : 17 inch - SDM-X75F/K
: 19 inch - SDM-X95F/K
Pixel Pitch : 0.264 (H) x 0.264 (V) -SDM-X75F/K
: 0.294 (H) x 0.294 (V) -SDM-X95F/K
Size : 358.5(W) x 296.5(H) x 17.0(D)
- SDM-X75F/K
: 404.2(W) x 332(H) x 20(D)
- SDM-X95F/K
Color Depth : 16.2M colors - SDM-X75F/K
: 16.7M colors - SDM-X95F/K
Electrical Interface : LVDS
Surface Treatment : Haze 25%, Hard-coating (3H)
Operating Mode : Normally White
Backlight Unit : Top/Bottom edge side 4-CCFL
Surface Treatment : Haze 25%, Hard-coating (3H)
Operating Mode : Normally White
Backlight Unit : Top/Bottom edge side 4-CCFL
(Cold Cathode Fluorescent
Lamp)
2. OPTICAL CHARACTERISTICS
2-1. Viewing Angle by Contrast Ratio
2. OPTICAL CHARACTERISTICS
2-1. Viewing Angle by Contrast Ratio
> 10
SDM-X75F/K
Left : -60° min., -70°(Typ) Right : +60° min., +70°(Typ)
Top :+45° min., +60°(Typ) Bottom : -50°min., -60°(Typ)
Top :+45° min., +60°(Typ) Bottom : -50°min., -60°(Typ)
SDM-X95F/K
Left : -85° min. Right: +85° min.
Top: +85° min. Bottom: -85°min.
Top: +85° min. Bottom: -85°min.
2-2. Luminance :
300(Typ) - SDM-X75F/K
300(Typ) - SDM-X95F/K
2-3. Contrast Ratio :
450:1 (Typ) -SDM-X75F/K
700:1 (Typ) -SDM-X95F/K
700:1 (Typ) -SDM-X95F/K
3. SIGNAL (Refer to the Timing Chart)
3-1. Sync Signal
Type : Separate Sync, Composite Sync,
SOG (Sync On Green), Digital
SOG (Sync On Green), Digital
3-2. Video Input Signal
1) Type: R, G, B Analog
2) Voltage Level: 0~0.71 V
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
b) Color 7, 0: 0.467 Vp-p
c) Color 15, 0: 0.714 Vp-p
3) Input Impedance : 75
Ω
3-3. Operating Frequency
Analog Digital
Horizontal: 28 ~ 80kHz 28 ~ 64kHz
Vertical: 48 ~ 75Hz 60Hz
Dot Clock: < 135MHz < 108MHz
Vertical: 48 ~ 75Hz 60Hz
Dot Clock: < 135MHz < 108MHz
4. Max. Resolution
Analog : 1280 x 1024 / 75Hz
Digital : 1280 x 1024 / 60Hz
Digital : 1280 x 1024 / 60Hz
5. POWER SUPPLY
5-1. Power: AC 100~240V, 50/60Hz, 1.0A
5-2. Power Consumption
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)
7. DIMENSIONS (with TILT/SWIVEL)
SDM-X75F/K
Width: 369 mm (14.53'')
Depth: 253 mm (9.96'')
Height: 393.5 ~ 503.5 mm (15.49''~19.82”)
Depth: 253 mm (9.96'')
Height: 393.5 ~ 503.5 mm (15.49''~19.82”)
SDM-X95F/K
Width: 414mm (16.30'')
Depth: 277.5 mm (10.93'')
Height: 409.5 ~ 519.5 mm (16.12” ~ 20.45'')
Depth: 277.5 mm (10.93'')
Height: 409.5 ~ 519.5 mm (16.12” ~ 20.45'')
8. WEIGHT (with TILT/SWIVEL)
SDM-X75F/K
Net. Weight: 7.7 kg (16.98 lbs)
Gross Weight: 9.3 kg (20.51 lbs)
Gross Weight: 9.3 kg (20.51 lbs)
SDM-X95F/K
Net. Weight : 8.9kg (19.62 lbs)
Gross Weight: 10.9kg (24.03 lbs)
Gross Weight: 10.9kg (24.03 lbs)
9. USB-Only SDM-X75K/SDM-X95K
Upstream: 2 port, Downstream: 2 port
Speed: Full-12Mbps, Low-1.5Mbps
POWER CONSUMPTION
Speed: Full-12Mbps, Low-1.5Mbps
POWER CONSUMPTION
4
SDM-X75F, K / SDM-X95F, K(E)