LG KG110 Service Manual page 47
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Also See for KG110:
- User manual (193 pages) ,
- Service manual (87 pages) ,
- User manual (185 pages)
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4. TROUBLE SHOOTING
Start
I/O connector CN302 is
well soldered?
Voltage at Anode of
D100 is 5.2V?
D100 Q100 R105 are well soldered ?
Voltage across the R105 is
about 10~100mV?
Battery is ok?
Charging is
operating properly
Resold the CN302 Pin 4,5:
No
Charge input; Pin 12,19:
The TA is out of
No
order. Change TA
Resolder D100
No
Q100 R105
Replace the Q100
D100
The Battery may have
problems. Change the
battery
46
GND .
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