Casio ABX-68B, Repair Manual, Page: 37 / 52

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11-1 Trouble Shooting with Sensor/Pressure Trimming Jig Set
Change the
display to
barometer mode
Check the
display
How is the
difference ?
Is the value
correct?
No good
Is it good
condition ?
Finish
The value is
inaccurate
Display shows
"FULL"
Display shows
"SENSOR ERROR"
Read and write
down the value
Perform AC
Read and write
down the value
again
Fix the
conection
Compare the value of
the watch and correct
barometer
Set the value
according to the
correct
barometer
Sensor trimming
with Sensor/
Pressure Trimming
Jig Set
Replace the
module with
sensor with new
one
Check the
connection of FPC or
springs/coil of the
sensor
Relace the
sensor with new
one
Check the
resistance vakue
of the sensor
OK
Yes
Yes
No
More than
10 hPa (mb)
Less than 10 hPa (mb)
No