Image Density Sensor Cleaning And Removal - Ricoh FT7770 Service Manual

5. Image Density Sensor Cleaning and Removal

2. Loosen the screw [A] securing the
3. Pull the image density sensor unit
- Cleaning -
a) Clean the image density sensor
b) Discharge any static electricity built up on the sensor
cleaning. A clean finger will serve as a discharge medium.
- Unit Removal -
a) Disconnect the 6P connector [D].
b) Remove the bushing
c) Remove the image density sensor unit.
image density sensor unit [B].
to release it.
using a dry cloth.
[C]
[E].
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