Initialize Nvm; Nvm Initialization - Xerox WorkCentre 5222 Service Manual

Initialize NVM

Purpose
This procedure may be needed when the machine is unrecoverable, including problems such
as producing blank copies/prints, continuous system faults, etc. It is also required as part of the
software upgrade process.
Fax configured machine only
NOTE: The fax module must be started up (the fax icon must be displayed) before the initial-
ization is performed.
If the initialization is performed with the fax module off, the initialization will not finish.
(The fax module requires powering off then on.)
Initial Actions
• Disconnect any Foreign Interface devices.
• Obtain all of the following information:
– NVM value factory setting report (typically it is located in the Inner Cover pocket)
– Any customer setting Auditron account from the system administrator
– Any setting changes (specifically NVM settings) shown on the machine's service log.
– Any customer settings in the Tools mode.
Procedure
1. Access Diagnostic Routines.
a. Enter UI Diagnostics (UI Diagnostic
2. Select Maintenance/Diagnostics.
3. Select Initialize NVM.
4. Select the desired item, then press the Start button.
Launch Version
WorkCentre 5225, 5230
Mode).
5. After initialization is complete, use the data accumulated in Initial Actions to restore the
machine to its previous configuration.
Name Description
IOT The following NVM locations will be initialized:
• Chain - Link 740 - 001, 022 through 31, 062, 090
• Chain - Link 741 - 001
• Chain - Link 742 - 001 through 012, 015, 018, 027 through 030, 075,
083, 084, 086, 098 through 101
• Chain - Link 744 - 005, 006, 010, 043, 045, 046, 061, 065, 077, 078,
080, 081, 086, 133 through 135, 180 through 184, 220, 301 through
306
• Chain - Link 746 - 500, 502 through 516
• Chain - Link 749 - 001 through 003, 006, 007, 009 through 016, 516,
521 through 524, 527
• Chain - Link 751 - 010, 011, 034 through 037, 511, 560, 631, 699, 701,
703, 710, 718 through 748, 750, 752, 754, 756, 758, 760, 762, 764
through 792, 794, 796, 798, 800, 802, 804, 806, 808 through 836, 838,
840, 842, 844, 846, 848 through 850
• Chain - Link 752 - 003, 509, 893 through 895
• Chain - Link 753 - 003, 008, 009, 612, 619, 645, 705, 716, 717, 724
through 726, 729, 731
• Chain - Link 760 - 001 through 003, 005 through 012, 016 through
029, 031 through 040
• Chain - Link 764 - 001, 002, 005, 100 through 104, 112
IIT/IPS The following NVM locations will be initialized:
• Chain - Link 710 - 501, 550, 551, 554 through 568, 600 through 612
• Chain - Link 715 - 013, 017, 018, 023 through027, 050 through 096,
102 through 108, 110 through 113, 201, 241 through 244, 280 through
293, 299 through 311, 344 through 349, 362, 363, 418, 550 through
555, 560, 600 through 622, 630 through 649, 660 through 664, 668,
669, 680 through 691, 702 through 705, 720 through 726, 780 through
791
• Chain - Link 716 - 001 through 030, 032, 033, 035, 037 through 047,
050 through 064, 070 through 081, 100 through 102, 110, 112, 113,
120 through 122, 126 through 128
• Chain - Link 717 - 001 through 015
February, 2008
6-121
Table 1 NVM Initialization
General Procedures
Initialize NVM