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EB-GD35 EB-GD35C
45
6.5.4
Battery Calibration
Preliminaries
There are two procedures associated with battery calibration:
1.
Battery Temperature.
2.
Battery Voltage Calibration.
A dummy battery (Part No. JT00059) is required to perform these checks
1.
Connect the dummy battery to phone as shown below.
Figure 6.20: Battery calibration test connections
Temperature Calibration
1.
Set the power supply voltage to exactly 3.6 V.
2.
Enter Test Set mode on the Service Channel Box.
3.
Power up the phone, press Shift F10.
4.
Select 3.9 k
Ω
resistor value on the dummy battery.
5.
Scroll down and select CONTROL OUT. Using the left-right cursor keys, select BVOLT and press ENTER.
Figure 6.21: Battery temperature calibration 1
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Summary of Contents for EB-GD35
Page 60: ...http cxema ru EB GD35 EB GD35C 61 Figure 8 2 Baseband Top Level Figure 8 4 Figure 8 5 ...
Page 61: ...http cxema ru EB GD35 EB GD35C 62 Figure 8 3 RF Top Level Figure 8 6 Figure 8 7 ...
Page 62: ...http cxema ru EB GD35 EB GD35C 63 Figure 8 4 Baseband Peripherals ...
Page 63: ...http cxema ru EB GD35 EB GD35C 64 Figure 8 5 Baseband Processor GD35C only ...
Page 64: ...http cxema ru EB GD35 EB GD35C 65 Figure 8 6 RF Front End ...
Page 65: ...http cxema ru EB GD35 EB GD35C 66 Figure 8 7 RF IF and Synthesiser ...