Wcdma Rx Path Loss Calibration; Wcdma Tpc Calibration - Lenovo S960 Service Manual

LENOVO S960 Cellphone Service Manual
Problem: Item Rx Path Loss failed.
Reason: Receiving channel has a problem.
Troubleshooting:
Rx Path Loss failed.
Do PA module (U2201) and RF
connector (CON2201) have a dry joint
problem?
Do duplexers U2102, U2101
and their channels have dry
joint problems?
Does RF receiver and transmitter
U2105 have a dry joint problem?
Check U1101.
Problem: Item TPC failed.
Reason: Emission channel has a problem.
Troubleshooting:

4.3.1 WCDMA Rx Path Loss calibration

N
Y
Re-solder.
N
Y

4.3.2 WCDMA TPC calibration

Page 30
Y
Re-solder.
Re-solder.