3-32 Phaser 6130 Color Laser Printer Service Manual
Error Messages and Codes
19 Check the Left Side Harness Assy for
continuity
Disconnect J23 from the MCU Board.
Disconnect P231 from the Feed
Solenoid.
Is each cable of J23 <=> P231
continuous?
Go to step 20. Replace the
Feeder Assy
(page 8-25) or
Left Side
Harness Assy
(page 8-26).
20 Check the power to the Feed Solenoid
Disconnect J23 from the MCU Board.
Is the voltage across P23-1 <=>
ground on the MCU Board, about +24
VDC when the Front Cover interlock
switch is pushed?
Go to step 21. Replace the
MCU Board
(page 8-59).
21 Check the Feed Solenoid for resistance
Disconnect P/J231 of the Feed
Solenoid.
Is the resistance across J231-1 and
J231-2 about 96 ohm?
Replace the
MCU Board
(page 8-59).
Replace the
Feed Solenoid
Kit (page 8-24).
22 Check the connectors of the Regi
Sensor (Photo Sensor) for connection
Check the connections between the
MCU Board and Regi Sensor (Photo
Sensor).
Are P/J23 and P/J232 connected
correctly?
Go to step 23. Reconnect the
connector(s) P/
J23 and/or P/
J232 correctly.
23 Check the Left Side Harness Assy for
continuity
Disconnect J23 from the MCU Board.
Disconnect J232 from the Regi Sensor
(Photo Sensor).
Is each cable of J23 <=> J232
continuous?
Go to step 24. Replace the
Feeder Assy
(page 8-25) or
Left Side
Harness Assy
(page 8-26).
24 Check the power to the Regi Sensor
(Photo Sensor)
Disconnect J23 from the MCU Board.
Is the voltage across P23-3 <=>
ground on the MCU Board, about +3.3
VDC?
Go to step 25. Replace the
MCU Board
(page 8-59).
25 Check the Regi Sensor (Photo Sensor)
for operation
Check the voltage across J23-5 <=>
ground on the MCU Board.
Does the voltage change, when the
actuator (Regi In Actuator) is
operated?
Replace the
MCU Board
(page 8-59).
Replace the
Feeder Assy.
(page 8-25).
Troubleshooting Procedure Table (continued)
Step Actions and Questions Yes No