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