Biostar M6VLA User Manual page 73

Chapter 4
Screen goes blank periodically.
PROBABLE CAUSE
Screen saver is enabled.
Keyboard failure.
PROBABLE CAUSE
Keyboard is disconnected.
No color on screen.
PROBABLE CAUSE
Faulty Monitor.
CMOS incorrectly set up.
Floppy drive light stays on.
PROBABLE CAUSE
Floppy Drive cable not
connected correctly.
PROBLEM
DIAGNOSIS
Disable screen saver.
PROBLEM
DIAGNOSIS
Reconnect keyboard.
Check keys again, if no
improvement replace
keyboard.
PROBLEM
DIAGNOSIS
If possible, connect
monitor to another
system. If no color replace
monitor.
Call technical support.
PROBLEM
DIAGNOSIS
Reconnect floppy cable
making sure PIN1 on the
Floppy Drive corresponds
with PIN1 on Floppy cable
connector.
4-7
Trouble Shooting
SOLUTION
SOLUTION
SOLUTION
SOLUTION