TEST POINT
W601
U601
TP3
TP1
TP2
CIR CUIT
U602
TP6
TP4 TP5
U101
X6101
CHECKING FLOW
Is the waveform
of Pin3 similar to
DCXO(X6101)
Waveform?
DCXO Circuit is OK.
See next page to check
PLL Circuit.
WAVE FORM
85
Replace X6101
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