P-Sens; Vkk Part Check; Ipod Part(Only North America) - LG FB163U Service Manual

P-SENS

P-SENS
YES
Check
NO
the PIN6 of P9702
if DC V is over
5.6V
YES
OK

10. IPOD PART(ONLY NORTH AMERICA)

TURN ON IPOD
LOADING
OSD IPOD
OK
LGE Internal Use Only
Check power circuit
Troubleshooting.
YES
YES
YES

VKK PART CHECK

VKK CHECK
YES
Check
the PIN3 of P9702
if DC V is over
-30V ±1.
YES
OK
NO
Check the JK3C1 13pin, 30pin.
Check the JK3C1 13pin and 30pin line.
NO
Check the JK3C1 18pin, 19pin.
Check theJK3C1 18pin and 19pin line
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NO
Check power circuit
Troubleshooting.
YES
YES
OK
YES
YES
OK
Only for training and service purposes