Xerox Phaser 7100 Service Manual

Error Troubleshooting
Xerox Internal Use Only Phaser 7100 Service Manual 2-273
4. Check the conductivity between the Relay
Connector and MCU PWB.
Is the connection between P/J4611 <=> P/J461
conducting properly?
Go to step 5. Replace the Option
Harness Assembly.
5. Replace the Feeder PWB (REP 15.22 Feeder PWB
on page 4-285).
Does the error persist?
Go to step 6. Troubleshooting
complete.
6. Check the connection between the Duplex PWB
and MCU PWB.
Are the connectors P/J428, P/J4672, P/J4671,
and P/J467 connected securely?
Go to step 7. Connect the
connectors P/J428,
P/J4672, P/J4671, and
P/J467.
7. Check the conductivity between the Duplex PWB
and Relay Connector.
Is the connection between P/J428 <=> P/J4672
conducting properly?
Go to step 8. Replace the Duplex
Relay Harness
Assembly.
8. Check the conductivity between the Relay
Connector and Relay Connector.
Is the connection between P/J4672 <=> P/J4671
conducting properly?
Go to step 9. Replace the Duplex
Harness Assembly.
9. Check the conductivity between the Relay
Connector and MCU PWB.
Is the connection between P/J4671 <=> P/J467
conducting properly?
Go to step 10. Replace the Main
Harness Assembly.
10. Replace the Duplex PWB (REP 14.6 Duplex PWB
on page 4-257).
Does the error persist?
Replace the MCU PWB
(REP 12.4 MCU PWB
on page 4-206).
Troubleshooting
complete.
Troubleshooting Procedure (Continued)
Step Actions and Questions Yes No

Xerox Phaser 7100 Specifications

General

Maximum Print Resolution	1200 x 1200 dpi
Monthly Duty Cycle	Up to 52, 000 pages
Processor	667 MHz
Memory (Standard)	256 MB
Paper Input Capacity (Maximum)	2, 050 sheets
Paper Output Capacity	250 sheets
Duplex Printing	Automatic
Type	Color Laser Printer
Operating System Compatibility	Windows, Mac OS, Linux
Connectivity	USB 2.0, Ethernet
Supported Media Sizes	A4, A5, B5, Letter, Legal
First Page Out (Black)	9 seconds
First Page Out (Color)	9 seconds
Print Languages	PCL 6, PostScript 3
Network Connectivity	Ethernet
Print Speed	Up to 30 ppm