Asus M530w Service Manual page 74

華 碩 電 腦
華 碩 電 腦
TSD ■ Lv3Lv4 Repair Manual
on L59, and no power is detected on C903. The following figure is an example
of C903 signal measurement on the spectrum analyzer.
e. C895: Check whether SAW filter (BPF4) is good or not. BPF4 needs to be
reworked if RF signal emitted by the signal generator is measured on C903,
and no power is detected on C895. The following figure is an example of C895
signal measurement on the spectrum analyzer.
f. The next process returns to calibration and pretest after the defect
component is found out and reworked.
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