LG W3000 Service Manual page 109

6. DOWNLOAD AND CALIBRATION
Switch Number
Switch 1
Switch 2
Switch 3
Switch 4
1. Connect as Fig. 6-3.(RS232 Serial cable is connected between COM port of PC and MON port
of TEST JIG, in general)
2. Set the Power Supply 4.0 V, also DC adaptor may be used
3. Set the 3rd of DIP SW ON state, In case of DC adapter, set 4th ON state
4. Press the Phone power key, If the Remote ON is used, 1st ON state
D. Procedure
1. Connect as Fig. 6-3.(RS232 Serial cable is connected between COM port of PC and MON port
of TEST JIG, in general)
2. POWER ON PC then enter into Windows 98.(Remark: Windows 2000 system could be feasible)
3. Run AUTOCAL.exe, then AUTOCAL application window will be appeared.
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 6-4. LED Description.
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