Operating Logic Led And Front Cover Led (Ir) - Samsung PA43H4100AR Service Manual

4.1.2. Operating Logic LED and Front Cover LED (IR)

1) Normal
• LED blink time is once per 0.5s
2) Abnormal
• LED Blink interver is 0.3s and Off time 4s
Error Part
X, Y Driver Fail
Temp Protect
Logic Board Fail
Error Code Detect
Module Protection
PDP Module Action
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Operation / Bilink
1
2
OFF 3
4
5
4. Troubleshooting
Error Code (Hex)
4-2