Battery - Panasonic GSM EB-A100 Service Manual

8.3.7. Battery

Equipment setting for battery adjustment.
For AD6537, it will auto adjust the ADC by itself, hence no external adjustment is required. By read the ADC value out, the
technician can check the workability of this IC.
Power Supply
3.8 V
PC
D/L Cable
Dummy Battery
NOTICES :
1. Change the handset comport setting: *#369# -> Com port -> GENIE before process.
2. Remember to set the handset comport setting back to "Off" after adjustment, or it will cause malfunction to earphone.
Operation Process :
1. Set power supply to 4.2V DC and click [ADC] to read. Check if the value is in the range.
2. Set power supply to 3.2V DC and click [ADC] to read. Check if the value is in the range.
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