Id Sensor Vsp Error; Id Sensor Pattern Edge Detection Error; Transfer Output Error - Ricoh D093 Service Manual

Service Call Tables
402 D

ID Sensor Vsp Error

The Vsp level was twice detected at 0V or at more than 2.5 V.
Under the left upper cover, make sure that the Allen screw of the main
drum drive gear is tight
ID sensor dirty
ID sensor harness, connector loose, disconnected, damaged, defective
ID sensor defective
MCU defective
Development unit defective
CGB power pack defective
406 D

ID Sensor Pattern Edge Detection Error

The ID sensor pattern check could not detect the correct voltage on the ID
sensor pattern (below 2.5V) within 0.6 sec.
ID sensor dirty
ID sensor harness loose, damaged, defective
ID sensor connector defective
ID sensor defective
MCU defective
CGB power pack defective
440 D

Transfer Output Error

A high voltage feedback voltage of less than 0.5 V was detected for 200 ms.
High voltage cable disconnected, damaged
T/S power pack defective
D093/D094 7-20 SM