“Confidential, Do Not Duplicate without written authorization from NEC.”
4-28
TROUBLESHOOTING
Sensor Fail Out
Sensor Fail In
Sensor Fail Chest
Sensor Fail DMD
Sensor Fail Rear
Yes
No
Is there any abnormality between the PJDIV PWB
and the TSENS PWB, such as drawing out of the
connector?
Adjust the problem points.
Follow the steps of replacement work in the order
specified below.
TSENS PWB
PJDIV PWB
CPU PWB
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