LG GT500 - Page 139

- 140 -
LGE Internal Use Only Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
4. TROUBLE SHOOTING
E. PCS Rx mode
PCS Rx
MODE=1
SWRX=661,3
PCS Rx
Logic OK?
See the Next mode
(PCS Tx Mode)
Change the Board
No No
Yes Yes
Figure 4-25. PCS Rx Mode
Try 4.17 part
4.17 part Check
OK?
ANTSW0
ANTSW2
ANTSW3
High
High
High