LG KM710 Service Manual - Page 60
Charging Trouble Shooting
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4. Trouble Shooting 4.4.3 Charging Trouble Shooting - Charging method: CC-CV - Charger Detection Voltage: About 4.0V - Charging Time: About 3H under - Charging Current: About 550mA - Cut-off Current: 80mA - Low Battery Alarm z Talk mode : 3.62V z Standby mode : 3.46V - Switch-Off Voltage: 3.35 - Charging Temperature ADC Range z ~ -20°C: Small charging operation z -20°C ~ 60°C: Charging z 60°C ~: Not charging operation small charging operation Battery ICON 3.74V ± 0.05V 3.64V ± 0.05V BLINKING 3.46V ± 0.05V Copyright © 2008 LG Electronics. Inc. All right reserved. Only for training and service purposes - 61 - LGE Internal Use Only
- 61 -
4. Trouble Shooting
4.4.3 Charging Trouble Shooting
- Charging method: CC-CV
- Charger Detection Voltage: About 4.0V
- Charging Time: About 3H under
- Charging Current: About 550mA
- Cut-off Current: 80mA
- Low Battery Alarm
z
Talk mode : 3.62V
z
Standby mode : 3.46V
- Switch-Off Voltage: 3.35
- Charging Temperature ADC Range
z
~ -20°C: Small charging operation
z
-20°C ~ 60°C: Charging
z
60°C ~: Not charging operation small charging operation
LGE Internal Use Only
Copyright © 2008 LG Electronics. Inc.
All right reserved.
Only for training and service purposes
3.46V
±
0.05V
3.64V
±
0.05V
3.74V
±
0.05V
BLINKIN
G
Battery ICON