Xerox Phaser 7100 Service Manual

Error Troubleshooting
Phaser 7100 Service Manual Xerox Internal Use Only2-446
6. Check the voltage output (+3.3VDC) from the
MCU PWB.
Measure the voltage between the MCU PWB
GND <=> P/J467-7.
Is there a voltage (approx. +3.3VDC) output?
Go to step 7. Go to +3.3VDC Power
Troubleshooting on
page 2-458.
7. Check the connection between the Duplex PWB
and MCU PWB.
Are the connectors P/J428, P/J4672, P/J4671,
and P/J467 connected securely?
Replace the
following parts in
sequence:
• Duplex Relay
Harness Assembly
•Duplex Harness
Assembly
•Main Harness
Assembly
Connect the
connectors P/J428,
P/J4672, P/J4671,and
P/J467.
Troubleshooting Procedure (Continued)
Step Actions and Questions Yes No

Xerox Phaser 7100 Specifications

General

Brand	Xerox
Model	Phaser 7100
Category	Printer
Language	English