LG VX8560 Service Manual page 64

VX8560
Check if there is any major difference referring
To Figure 4.1.2 (c). Is any signal detected at
Check if there is any major difference referring
To Figure 4.1.2 (d ). Is any signal detected at
All PCS Rx check is completed
not work , change Main B /D .
LG Electronics Inc.
Checking Flow
Checking Flow
Start
Check pin2 at U100
that point?
YES
Is any signal detected at
that point?
YES
Check pin2 at DP100
that point?
YES
Is any signal detected at
that point?
YES
. If the phone still do
Replace U100
NO
Check C100, L100, L103
NO
Replace DP100
NO
Check L114, L116, C125
NO
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