Presario 1700 Series
Models: XL260, XL261, XL262, XL264, XL265, XL266, XL274, XL275, XL360, XL361, XL362, XL363, XL364, XL365, XL366, XL367, XL368, XL369, XL370, XL371, XL372, XL373, XL374, XL375, XL376, XL377, and XL378
XX000YZZ 201-Memory Error
Probable Cause
Keyboard failure
Recommended Action
1.Ensure that no keys are pressed during POST.
2.Reconnect the keyboard with the Notebook off.
3.Replace the keyboard.
301-Keyboard Error
Probable Cause
Keyboard failure
Recommended Action
1.Ensure that the keys are not pressed during POST.
2.Reconnect the keyboard with the Notebook off.
3.Replace the keyboard.
304-Keyboard or System Unit Error
Probable Cause
Keyboard or system board error
Recommended Action
1.Replace the keyboard.
2.Replace the TouchPad or mouse.
3.Replace the system board.
601-Diskette Controller Error
Probable Cause
Mismatch in drive type or failure in the diskette controller
Recommended Action
1.Run Computer Checkup (TEST).
2.Check or replace cables.
3.Replace the system board.
605-Diskette Drive Error
Probable Cause
Mismatch in drive type
Recommended Action
Run Computer Setup.