SDM-HX75, SDM-HX95 - Sony Monitor Service Manual (repair manual). Page 3

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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. 
 
• 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 certain that treatment person’s body is grounded 
through wrist band. 
 
• Do not leave the module in high temperature   
 
• The module not is exposed to the direct sunlight. 
 
• Avoid contact with water as it may a short circuit within 
and in areas of high humidity for a long time 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.) 
 
 
 
 
 
 
 
 
 
 
• 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. 
 
• Handle with care wires or connectors of the inverter 
circuit. If the wires are pressed cause short and may 
burn or take fire. 
 
 
Leakage Current Hot Check Circuit 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
- 3 -                                                      SDM-HX75/95 (E) 
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