Part No. CCHW4300HB-SIP-H - Case 6-120127-77791 - How to remove AD Board
Steps how to remove AD Board
Step 1. Loosed the rear maintenance cover screws. ( blue marked)
Step 2. Removed some cables and loosed AD board screws.
a. Blue marked : 12VDC power cable for AD board
b. Yellow marked : GND cable ( AD board )
c. Orange marked :backlight cable
d. Green marked : light sensor cable
e. Red marked : LVDS cable
f. White marked : OSD cable
g. Purple marked : HDMI cable and VGA cable with screws.
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