Xerox Phaser 7100 Service Manual

Error Troubleshooting
Xerox Internal Use Only Phaser 7100 Service Manual 2-393
124-347 Billing Count Type Restoration Fail
When at least one Billing Count Type is not matched and the machine automatic correction has failed
to correct the problem.
Applicable Fault Code
• 124-347: Billing Count Type Fail (at least 1 location is mismatched, unable to correct
automatically)
Initial Actions
• Power cycle the printer.
• If the problem persists, perform the following procedure
.
Troubleshooting Reference
Applicable Parts Wiring and Plug/Jack Map References
• MCU PWB, PL 12.1.15
• I/P PWB, PL 12.4.1
Troubleshooting Procedure
Step Actions and Questions
1. Perform DC131 NVM Read/ Write on page 2-45 to compare the following NVM values.
• If the values of 720-052 and 720-063 are the same, replace the MCU PWB (REP 12.4 MCU PWB
on page 4-206).
• If the values are different, replace the I/P PWB (REP 12.17 Image Processor (I/P) PWB on
page 4-228).

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