Troubleshooting For Time Reception: Module Qw-2914 - Casio GW-002J Service Manual & Parts List

7. TROUBLESHOOTING FOR TIME RECEPTION: MODULE QW-2914

There is a possibility of the bad location for reception.
START
Check whether the Home City
code is selected correctly.
Perform MANUAL time
calibration signal reception
Signal
reception OK?
No
Perform AUTO time
calibration signal reception
Signal
reception OK?
No
Replace the PCB ass'y
Signal
reception OK?
No
Replace the Case center
ass'y with antenna
Signal
reception OK?
No
— 18 —
Yes
OK
Yes
OK
Yes
OK
Yes
OK