IBM PCjr Hardware Maintenance And Service

1. Move the cursor to the diskette-drive symbol if it is
not aheady there.
2. Press the Enter key.
You have just seen an animated warning. Translated, it
means:
Warning: THE DISKETTE-DRIVE TEST
WILL ERASE ALL DATA ON THE
DISKETTE.
Insert a 5-1/4 inch diskette into the diskette drive.
Close the diskette-drive lever. (The lever will not
close if there is no diskette inserted.) The test will
start when you type the correct code word.
CONTINUE
Diskette Drive 3-600-3

IBM PCjr Specifications

General

Brand	IBM
Model	PCjr
Category	Desktop
Language	English