LG VX8560 - Page 55

LG Electronics Inc.
VX8560
Checking Flow
Checking Flow
Check pin2 at U100
Check if there is any major difference referring
To Figure 4.1.1 (c). Is any signal detected at
that point?
Start
Replace U100
YES
NO
Is any signal detected at
that point?
Check C100, L100, L103
NO
Check pin1 at DP100
Check if there is any major difference referring
To Figure 4.1.1 (d). Is any signal detected at
that point?
YES
Replace DP100
NO
YES
Is any signal detected at
that point?
Check L113, C124
NO
YES
All DCN Rx check is completed . If the phone still do
not work , change Main B /D.
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