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12. AUTO CALIBRATION
POWER
12.3 Test Jig Operation
Power Source
Power Supply
Switch Number
Switch 1
Switch 2
Switch 3
Switch 4
LED Number
LED 1
LED 2
LED 3
LED 4
LGE Internal Use Only
JTAG2
TA
ON
OFF
1
ADI-REMOTE
TI-REMOTE
TA
Figure 12.2.2 The top view of Test JIG
Table 12.3.1 Jig Power
Name
ADI-REMOTE
TI-REMOTE
VBAT
PS
Table 12.3.2 Jig DIP Switch
Name
Power
TA
UART
MON
Table 12.3.3 LED Description
JTAG1
2
3
4
PS
VBAT
POWER
ON
+
OFF
Description
In ON state, phone is awaked. It is used ADI chipset.
In ON state, phone is awaked. It is used TI chipset.
Power is provided for phone from battery
Power is provided for phone from Power supply
Description
Power is provided for Test Jig
Indicate charging state of the phone battery
Indicate data transfer state through the UART port
Indicate data transfer state through the MON port
Copyright © 2008 LG Electronics. Inc. All right reserved.
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USB
MON
Status
UART
Status
PS
_
Description
Usually 4.0V
Only for training and service purposes
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