have a kdl-52ex700 couldnt find any info on for the 6 blinks, yea backlight code, but why? LEDs tested fine, power supply looked fine(at first) main board was sending voltages to turn on BL and dimming control. but service manual says main board or panel.... well before you go throwing money at it, check out fuse to ground PS6800(circled) and Q6814(circled) replaced these 2 components and good to go. hope i saved someone a headache
applies to
KDL-55EX711
KDL-46EX701
KDL-46NX700
KDL-46NX800
KDL-52EX700
KDL-52EX701
KDL-52NX800
KDL-55EX710
applies to
KDL-55EX711
KDL-46EX701
KDL-46NX700
KDL-46NX800
KDL-52EX700
KDL-52EX701
KDL-52NX800
KDL-55EX710
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