RF Troubleshooting: AFC troubleshooting
Receiver troubleshooting
Receiver troubleshooting overview
If the phone failure identified at maintenance step1&3 is indicating failure at the receiver, RX troubleshooting
must be executed.
Abbreviation and terms:
Specific abbreviations used in RX troubleshooting workflow are described here:
Abbreviation Definition
RXLB_MN C7115, L7100, C7126
RXHB_MN C7114, L7101, C7129
FEM_RxCtl VC1, VC2, VC3,
FEM_RxCtrlRes R7106, R7110, R7113
FEM_RxCtrlCap C7107, C7110, C7132
FEM_BatComp L7707, C7135, C7125, C7117, C7111
RM-761; RM-799; RM-800
RF Troubleshooting
Issue 1 COMPANY CONFIDENTIAL Page 4 – 13
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