LG KG920 - Page 134

5. DOWNLOAD AND CALIBRATION
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Figure 5-8 The top view of Test JIG
C. Test Jig Operation
Power Source Description
Power Supply Usually 4.0V
Travel Adaptor Use TA, name is TA-20G(24pin)
Table 5-2. Jig Power
Switch Number Name Description
Switch 1 ADI-REMOTE In ON state, phone is awaked. It is used ADI chipset.
Switch 2 TI-REMOTE In ON state, phone is awaked. It is used TI chipset.
Switch 3 VBAT Power is provided for phone from battery
Switch 4 PS Power is provided for phone from Power supply
Table 5-3. Jig DIP Switch
1234
ADI-REMOTE
TI-REMOTE
PS
VBAT
JTAG2
JTAG1 USB
TA
+
PS
_
POWER
ON
OFF
TA
POWER
MON
Status
UART
Status
ON
OFF
MON
UART
PHONE