4. TROUBLE SHOOTING
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Check TP1(L169) at FL102
Check if there is any major difference referring
To Figure 4.1.1(b) Is any signal detected at
that point?
START
DPX is OK. See next page to check PAM
Check L169, L116
Replace FL102
Yes
Yes
Is any signal detected at
that point?
No
No
4.2.2.4 Checking RF signal path (DPX)
Center Frequency : 836.4MHz
Figure 4.1.1 (b)