Machine Status; I/O Check; Input Check Mode - Konica Minolta bizhub PRO 920 Service Manual

10. TECH. REP. MODE

10.6 Machine Status

10.6.1

I/O check

This machine is equipped with the input/output checking function as a self-diagnostic function, which allows the
signal check (input check) and the checking and adjustment (output check) of the load behavior.
A. I/O check mode screen
[1] [2]
[1] I/O check code
[2] Multi code
10.6.2

Input check mode

Each signal can be checked by input check mode.
A. Procedure
1.
Enter the Tech. Rep. mode.
2.
"Tech. Rep. mode menu screen"
Press the [Machine Status] key.
3.
A sub menu appears on the right side of the screen.
Press the [I/O Check] key on the sub menu.
4.
"I/O check mode screen"
Enter the input check code with the numeric button.
5.
To use the multi mode, press the Access button.
6.
Enter the multi code with the numeric button.
7.
The input check result (H/L) is shown in the message display column "IN".
8.
Repeat steps 3 to 7 to perform the other signal input check.
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[3] [4]
Field Service Ver2.0 Aug.2005
[3] Input check
[4] Output check