Starting The System Diagnostics Program - Epson NX Service Manual

Performing System Diagnostics

Starting the System Diagnostics Program

Follow these steps to start the System diagnostics program:
1 Insert the Reference diskette in drive A and turn on the computer.
Note Always boot the computer from the Reference diskette to start System diagnostics.
This clears any terminate-and-stay-resident (TSR) programs or other utilities from
memory and frees it for use by the diagnostics program.
At the
2 :
A
You see a menu bar at the top of the screen with Items Detected highlighted
3
Press Enter.
4 You see a list of all the testable devices the computer detects in your system. If the
list is correct, go to page B-19.
If the list is not correct, press + to select Quit and press Enter. Run the SETUP
5
program to make sure any missing devices ate configured properly.
When the list is correct, you can run diagnostic tests on each device. If you do not
want to test a device, you can remove it from the list. You can also add a device to
the list.
B-16
prompt, type DIAG and press Enter.