Troubleshooting: Qw-2511/2708/2709 - Casio QW-2511 Service Manual & Parts List

9. TROUBLESHOOTING: QW-2511/2708/2709

This is a flow chart about signal reception.
START
Check whether the Home City
code is selected correctly.
To perform MANUAL time
calibration signal reception
(See page 4 of this manual).
Signal
reception OK?
To perform AUTO time
calibration signal reception
(See page 4 of this manual).
Signal
reception OK?
Replace the PCB ass'y
Signal
reception OK?
Replace the Case center
ass'y with antenna
Signal
reception OK?
There is a possibility of location bad.
Check your location, refer to the operation manual.
— 20 —
Yes
No
Yes
No
Yes
No
Yes
No
OK
OK
OK
OK