Xerox B205

July 2019
6-33
Xerox® B205/B215 Multifunction Printer Service Manual
(Diagnostics Mode)
General Procedures / Information
Initial Release
EDC MODE - (Diagnostics Mode)
DC131 NVM Read/Write
Purpose
Ta b l e 1 , provides NVM Read/Write values to review and modify machine control parameters
stored in Non-Volatile Memory (NVM).
DC132 NVM Initialization
Purpose
Ta b l e 2 , provides NVM Initialization operations and parameters.
CAUTION
Each time a Memory Clear, GP
10, is performed the NVM must be initialized.
Table 1 NVM Codes and values
NVM
Code B215 UI B205 LCD Definition Default Max/Min Description B205 B215
09-110 MHV DC Black (MHV Bias Control) MHV DC K Charger HV Black DC Duty 10 20 / 0 (21Steps) Offset -30 ~ +30
(21 Steps / 3 interval)
YES YES
09-130 Deve DC Black (Deve Bias Control) Deve DC K Deve DC Black 10 20 / 0 (21Steps) Offset -30 ~ +30
(21 Steps / 3 interval)
YES YES
09-120 Transfer1 High Voltage(THV) Black (THV
B
ias Control)
THV K Transfer1 HV Black Duty 10 20 / 0 (21Steps) Offset -30 ~ +30
(21 Steps / 3 interval)
YES YES
09-121 Transfer1 High Voltage(THV) Duplex Black
(THV Bias Control)
THV K_Dup Transfer1 HV Black Duplex Duty 10 20 / 0 (21Steps) Offset -30 ~ +30
(21 Steps / 3 interval)
YES YES
10-100 StandBy Temperature offset Ready Temp Target Temperature during
s
tandby mode.
10 20 / 0 (21Steps) Offset -20 ~ +20
(21 Steps / 2 interval)
YES YES
10-105 Run Temperature offset Print Temp Target Temperature during run
m
ode.
10 20 / 0 (21Steps) Offset -20 ~ +20
(21 Steps / 2 interval)
YES YES
09-100 LD Power Black (LD Light Level Black) LD Power K Black LD Power at Normal Speed 10 20 / 0 (21Steps) Offset -20 ~ +20
(21 Steps / 2 interval)
YES YES
Table 2 NVM Initialization
NVM INIT Operation Parameters Initialized B215 B205
Print NVM Initialization MHV DC K
Deve DC K
THV K
THV K_Dup
Ready Temp
Print Temp
LD Power K
YES YES
Fax NVM Initialization All Fax settings initialized YES NA