Charge Trouble - LG -600 Service Manual

5.2.6 Charge Trouble

NO
The Battery
Pack is well Contact to
the phone.
NO
Reassemble
Battery Pack
NO
Replace the
Battery Pack
NO
Replace one of
TA, CLA and DTC
START
Charging is
not working.
Case 1
YES
The Battery
Voltage is between
3.2V~4.2V
YES
The TA, CLA,
DTC Voltages are
equal to 5.2V/
800mA
YES
- 27 -
5. Data Kit & Test Method
Case 2
NO
The Q600
Voltage is between
0.65~0.9V
YES
The D601
Voltage is lower
than 0.3V
YES
The R609
Voltage is lower
than 0.12V
YES
CN300 is
well connected
to PCB
YES
Re-Download S/W
END
NO
Replace the Q600
NO
Replace the D601
NO
Replace the R609
NO
Re-Mount CN300