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TeamPos 3000XT
8.3
Display/LCD shows correctly during Power On Self Test (POST), but
fails when the Operating System (OS) starts
No
Check item
Does the display show properly if
terminal is booted up in "Safe
1
Mode" (F8 pressed during POST)
(Windows Only)
Does the display go blank at
2
different times when the OS is
running?
Does the display work properly if
3
terminal is booted up from another
device? (ex. USB key, CD, floppy)
Go into the BIOS by hitting F2
during POST, and "Load
4
Optimized Defaults". Does the
display work properly?
Check JP-1 on the motherboard. Is
5
the jumper set to 2-3 (LVSD)?
Does the display work properly
6
after replacing the motherboard?
Does the display work after
7
replacing the power supply?
D900000172
Installation and Maintenance Manual
Judgment Action
Y
Display drivers wrong or not
installed properly – Go to Device
Mgr and update all display adapters
while in safe mode by right
clicking on each driver and
updating to the correct driver, if
failure still occurs O/S could be
corrupted – reload.
N
Go to No. 2
Y
Go to No 5
N
Go to No. 3
Y
Operating System could be
corrupted on hard drive or hard
drive is bad. Reseat hard disk and
reboot. If failure still occurs reload
software or remove and replace
HDD.
N
Go to No. 4
Y
End
N
Go to No 5
Y
Go to No. 6
N
Set jumper to 2-3. End.
Y
End.
N
Go to No. 7
Y
End.
N
Change the whole unit.
8-3
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