LG VX9700 Service Manual page 58

VX9700
Check if there is any major difference referring
To Figure 4.1.1 (e). Is any signal detected at
Check if there is any major difference referring
To Figure 4.1.1 (f). Is any signal detected at
RF signal path is OK. See next page to Rx I/Q data signal
LG Electronics Inc.
Checking Flow
Checking Flow
Start
Check pin2 at F 106
that point?
YES
Is any signal detected at
that point?
YES
Check pin2 at DP2
that point?
YES
Is any signal detected at
that point?
YES
Replace F106
NO
Check C101, L127
NO
Replace DP2
NO
Check C188, C138
NO
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