Xerox 8830 用户手册

17.  Press the Exit key to return to the Component Tests menu 

screen. 

The READ NVR option allows the examination of the contents of the 
non-volatile RAM (NVR).  The service center may ask you to provide this 
information when calling for service. 

To run the READ NVR diagnostic: 

1.  Press the Menu key.  The MAIN MENU screen is displayed. 

2.  Press the Next key until DIAGNOSTICS is highlighted. 

3.  Press the Enter key to select DIAGNOSTICS.  The 

DIAGNOSTICS menu screen is displayed. 

4.  Press the Next key until SCANNER DIAGNOSTICS is displayed. 

5.  Press the Enter key to select SCANNER DIAGNOSTICS.  The 

SCANNER DIAGNOSTICS menu screen is displayed. 

6.  Press the Next key until READ NVR is highlighted. 

7.  Press the Enter key to select READ NVR.  The READ NVR 

screen is displayed.  An "xx" displays for all the NVR values. 

READ NVR

00 -07:

xx  xx  xx  xx  xx  xx  xx  xx

08 - 0F:

10-17:

18-1F:

xx  xx  xx  xx  xx  xx  xx  xx

xx  xx  xx  xx  xx  xx  xx  xx

xx  xx   xx  xx  xx  xx   xx  xx

PRESS START TO BEGIN

 

8.  Press the Start key to display the actual values. 

9.  Press the Previous or Next key to scroll through the values.  

There are 16 rows of values in all. 

10.  Press the Exit key to return to the SCANNER DIAGNOSTICS 

screen. 

The PASSWORD option of the DIAGNOSTICS menu is for use by the 
Customer Service Engineer only.  It allows the Customer Service 
Engineer to enter the password for access to password-protected 
diagnostic functions. 

If you select this option, the PASSWORD screen is displayed.  You 
cannot perform any functions in this screen.  Press the Exit key to return 
to the COMPONENT TESTS menu screen. 

PASSWORD

 ENTER PASSWORD: