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Maintenance 8
.
Troubleshooting
208
RC620 Rev.8
8. Troubleshooting
If the display is blank
Does it show
the BIOS startup window
after turning on the power?
It could be because of the failure connection
of the power cable, VGA cable.
Otherwise the CPU board, display,
or cable is possibly broken.
Does it show
the first window with the Windows logo
but nothing afterward?
Wait 5 minutes until
Windows startup is complete and
press the [Ctrl] + [Alt] + [F1] keys
together.
Does it show any window?
Can you start up
in Safe Mode?
(To show the Safe Mode selection window,
press F8 key repeatedly after the BIOS
startup, and then, select the
[Enable VGA Mode].)
Now, recovered to
the normal condition.
Reinstall the video driver.
For the reinstallation procedure,
please contact us.
HDD is possibly broken.
Please contact us.
YES
YES
YES
NO
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NO
Summary of Contents for RC620 CU
Page 1: ...Rev 8 EM15XC3076F ROBOT CONTROLLER RC620 ...
Page 2: ...ROBOT CONTROLLER RC620 Rev 8 ...
Page 17: ...Safety This section contains information for safety of the Robot System ...
Page 18: ......
Page 24: ...8 RC620 Rev 8 ...
Page 137: ...Maintenance This section contains maintenance procedures for the Robot Controller ...
Page 138: ......