23TV010 R2
GR1VH AS, AT segments; GR2VH FD, FS, FSL segments; GR3VH FS2 segment
Subject
8x Blinking on O-LED models flowchart [REVISION 2]
SYMPTOM
When a panel failure occurs (LD_ERR) in the target models, the LED may blink 8 times (4KBE_ERR).
SOLUTION
This symptom may be caused by a defective mainboard. To proceed with the investigation and avoid unnecessary TV exchanges, please use:
• For FD segment: the T-Con Jig to check if the Panel has problem in TCN 23TV005.
• For the other segments: the T-Con Jig to check if the Panel has a problem in TCN 22TV004.
