LG -P500 Service Manual page 87

4. TROUBLE SHOOTING
For testing, Max power output is needed.
Check TP1 Over 21dBm?
Check TP2 Over 21dBm?
Check TP Over 21dBm?
Check TP4 Over 7dBm?
RTR6285 Maximun output Power = 7dBm
RTR6285 minimun output Power = -80dBm
LGE Internal Use Only
Check ANT_SEL 0, 1, 2
(High, Low, Low)
No
No
No
No
Check PAM Block
Refer to 1.5.4
Yes
RF Tx Level is OK
Yes
Check TX Module
Yes
Check Duplexer
Yes
Check RTR6285
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