008 - ARE THERE ANY BROKEN PINS IN THE MOUSE PLUG? (YES, GO TO STEP 010. NO,

READ AHEAD.)

Try with a known good mouse.

009 - DO THE ERROR SYMPTOMS STILL REMAIN? (YES, READ AHEAD. NO, GO TO STEP 010.)

Replace the system board.

End

010 -

Replace the mouse.

End.

011 -

Exit diagnostics program.

Ensure that the mouse driver is properly installed.

Go to step 002.

Check Procedures 67

Page 99
Image 99
IBM 6645, 6644, 6646 manual Try with a known good mouse, 010, Replace the mouse End, 011