Bay Tek Games GRIDIRON BLITZ Service Manual page 27

TROUBLESHOOTING GUIDE
Problem
Monitor not Monitor says
"NO SIGNAL" for
working.
a�er power ‐up.
Power down,
wait 10 sec‐
onds and
power up
again.
Monitor has
nothing at all on
power up.
Error on screen
at power up.
Re‐Boot game
to see if problem
s�ll exists.
Power game
down, wait 10
seconds, then
power game ON
to reset.
Monitor shows nothing at all
on power on.
Re‐Boot game and check for
any errors on monitor.
Power game down, wait
10 seconds, then power
game ON to reset.
Probable Cause
Faulty power supply ‐ Check for 12 Volts and blinking green LED on SATA Drive Monitor
HDMI cable unplugged. Fan turning. Large power connector unplugged on motherboard.
Faulty or loose RAM Refer to Monitor/Motherboard Power Supply Diagnos�cs for further
diagnos�c informa�on.
Make sure video card is seated in motherboard all the way
Power cable unplugged
from monitor.
Faulty monitor.
Monitor shows ASROCK SET‐
UP UTILITY"
Display shows "Sleep
Mode" on screen.
Display shows "Kernel
panic – unable to mount
root" on screen.
Display shows anything
other than HopStar
so�ware on screen.
Power cable unplugged
Power strip faulty
Faulty power cable for monitor
Faulty monitor
Ensure power is plugged into back of monitor, down to
power strip.
Push ON bu�on on monitor
Replace monitor. (A5MO0060)
SATA Drive unplugged from board or faulty
Refer to "Monitor shows ASROCK SETUP
UTILITY" sec�on.
Power Supply or Motherboard not
Communica�ng correctly with monitor.
Refer to "Monitor shows Sleep Mode on screen" sec�on.
Faulty or loose RAM Refer to "Monitor shows Kernel panic
– unable to mount root" sec�on.
Motherboard is not loading or running program.
Refer to "Monitor shows anything else other than HopStar
program on screen" sec�on.
Ensure power is plugged into bo�om of monitor, down to
power strip.
Change plug posi�on, replace power strip if needed
Replace power cable
Replace monitor (A5MO0060)
27
Remedy