Flows 104 Ac - Dell 2130cn Service Manual

Flows 104 AC

Checking the printer
Does the motor noise arise
when turning off and on the
power?
During this test, close the
COVER ASSY FRONT.
Yes
Go to FIP-DC
No
Checking the outlet and
power cord
Plug the power cord into
another outlet. Do not plug
it into an open socket on
the same outlet.
Reconnect after
unplugging the power cord
from the printer.
Does monitor noise occur
when the power is turned
on?
Yes
END
1 - 163
Chapter 1 Troubleshooting
No
Checking the connector of
MAIN SWITCH for
connection
Disconnect the power cord
and wait for one minute.
Reconnect the connector
of MAIN SWITCH.
Does the printer operate
normally?
Yes
END
No
Replace the
PWBA LVPS.
(Refer to
Removal 11/
Replacement 43.)