LG 32LD310H - Page 52

HDMI Audio(in) Trouble shooting guide
Check input connect JK801/JK802
Can you see the normal waveform?
JK801/JK802 may have problem. Replace this Jack.
Check HDCP key NVRAM(IC103)
Power & I2C signal
After checking the Power of this chip, you should decide to replace this or not.
YES
NO
NO
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