LG -510W Service Manual page 35

LED Number
LED 1
LED 2
LED 3
LED 4
1. Connect as Fig. 10-4.(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. 10-4.(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.
Table 12-4. LED Description.
Name
POWER Power is provided for Test Jig
TA Indicate charging state of the phone battery
UART Indicate data transfer state through the UART port
MON Indicate data transfer state through the MON port
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12. DOWNLOAD AND CALIBRATION
Description