LG W3000 Service Manual page 108

C. Test Jig Operation
Power Supply
DC Adaptor
Switch Number
Switch 1
Switch 2
Switch 3
Switch 4
Figure 6-4. The top view of Test Jig.
usually 4.0V
9.5V, 500mA
Table 6-2. Jig Power.
Name Description
RPWRON In ON state, phone is awaked.
HF_DETECT Turn on for AUDIO TEST
Power Supply Power is provided for phone from Power Supply
D.C power Power is provided for phone from DC adaptor.
Table 6-3. Jig DIP Switch.
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6. DOWNLOAD AND CALIBRATION