Module with
Movement is broken
What is wrong ?
Battery have
much power
Current
consumption is
OK ?
Sensor/pressure ?
Sensor/magnetic ?
EL doesn’t light
Refer to 6. Quality
evaluation and
replacement of EL
Refer to Watch
Basic Repair
Manual (Ranks
C and D)
Sensor trouble
Hands are not
moving
Replacement of PCB ass’y
or replacement of
each components. (Refer to
3. Quality evaluation and
replacement of electronic parts.)
Repair of mechanical portion.
Refer to 9. Analog blcok
replacement, 14. Quality evaluation
and replacement of coil ass'y and
15. Repair of module/with movement.
Water resistant inspection
(In case the watch is water resistant)
Refer to 10. Waterproof inspection.
Repair is finished
Refer to 11. Quality
evaluation and
replacement of
sensor/pressure
Refer to 13. Quality
evaluation and
replacement of
sensor/magnetic
Refer to
2. Measurement of
current consumption
(Oscillation check)
Sensor/pressure
Sensor/magnetic
Yes
Yes
Good
No
No good
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