Filter
Top Products
TeamPos 3000 XL and XL
2
Troubleshooting
D900000145 Issue 3 8-9
8.10 Deletion of Date, time and disk setup data when turning off power
No
Check item
Judgment
Action
1
Is the voltage of the lithium battery on
the motherboard normal?
Y
N
Go to No.2.
Change the motherboard.
2
Is the “Clear CMOS” jumper on the
motherboard set to “normal” (jumper
between pins 2-3)
Y
N
Go to No. 3.
Set jumper correctly.
2
Is operation executed normally after
replacing the motherboard?
Y
N
End.
Change the controller.
8.11 The system fails to switch to battery backup when power failure
occurs
No
Check item
Judgment
Action
1 Is the lead-acid battery connected?
Y
N
Go to No.2.
Connect the battery.
2 Is the lead-acid battery fuse blown?
Y
N
Change battery fuse.
Go to No.3.
3
Is the lead-acid battery voltage
normal?
Y
N
Go to No.4.
Recharge or replace the lead
battery.
4
Are the cables connected correctly
inside the controller?
Y
N
Go to No.5.
Connect the cable correctly.
5
Does the battery backup test function
normally?
Y
N
Check OPOS/JAVAPOS is loaded
properly.
Go to No.6.
6
Can the battery backup be activated
after replacing the backplane
assembly?
Y
N
End
No.7.
7
Can the battery backup be activated
after replacing the power supply?
Y
N
End
Go to No.8.
8
Can the battery backup be activated
after replacing the motherboard?
Y
N
End
Change the controller.