Others; Iocss Board - Gestetner A193 Service Manual

9. OTHERS

[A]

9.1 IOCSS BOARD

1. Remove the rear cover. (See Rear Cover.)
2. Disconnect all connectors from the IOCSS board [A].
3. Replace the IOCSS board (6 screws).
4. Measure the voltage of the IOCSS board between TP105 and the IOCSS
bracket with a multimeter. This is V
5. Check that the multimeter shows 5.63 ± 0.2 V.
is not 5.63 ± 0.2 V, access SP2-999 and select 1. Then change
6. If V
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the setting of SP 2-996-1 until V
SM
A193R037.wmf
.
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is within the specified range.
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5-35
OTHERS
A193R042.wmf
(A193)