Xerox Phaser 4500, Service Manual

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6-14 Phaser 4500 Service Manual
Resetting All Printer Default Settings (PostScript
NVRAM)
Resetting the PostScript NVRAM restores all printer values stored in the Image
Processor controller NVRAM (including network, printer setup, job defaults, and
margin) to their factory default values. The print counts and the Adobe firmware
serial number are not affected by this reset.
Caution
Before resetting the printer default settings to factory default values, make note
of the current network settings or print a configuration page to record the
customer’s current network settings.
You can reset the PostScript NVRAM by:
■
Using the Main Menu
■
Using the Service Diagnostics Menu
■
Using the Front Panel Shortcut
Using the Main Menu
1. From the Main Menu, select Troubleshooting , then press the OK button.
2.
Select
Service Tools
, then press the OK button.
3.
Select
Reset NVRAM
, press the OK button.
4.
Select
Reset NVRAM and Reset Printer NOW
, then press the OK button to
reset all the settings to their factory default values.
Using the Service Diagnostics Menu
1. Enter Service Diagnostics.
2. Select Controller NVRAM Access , then press the OK button.
3. With Reset PostScript NVRAM highlighted, press the OK button.
4. Enter the password (4370) when prompted.
5. When Resetting NVRAM! Are you sure? is displayed, highlight Yes and
press the OK button.
The printer then exits Service Diagnostics and reboots. While booting, NVRAM
is reset.
Using the Front Panel Shortcut
1.
At power-on, press the Back + OK buttons together.
2.
When
Password
appears, press and hold the Up Arrow + Down Arrow buttons
together within 2 seconds.