Print Engine Troubleshooting; Inoperative Printer - Fuji Xerox Phaser 5500 Service Manual

Print Engine Troubleshooting

Inoperative Printer

No response from printer when the main power is switched on.
Initial Actions
Eliminate the possibility that an installed option is the cause of the problem.
1.
Power Printer Off.
2. Unplug all installed options (Finisher, 1000-Sheet Feeder, 2000-Sheet Feeder,
Duplex and Exit 2.
3. Power the printer On. If printer powers up normally, plug in the options one at a
time until the defective option is isolated. If the printer remains inoperative, use
the following procedure to locate the problem.
Inoperative Printer Troubleshooting Reference
Applicable Parts
Power Cord
GFI Breaker
AC Accessory Panel
Wall Outlet
Inoperative Printer Troubleshooting Procedure
Step Actions and Questions
1 Check the AC Power Cord.
Is the AC Power Cord plugged into the
printer and the AC outlet?
Is the GFI breaker operational?
2 Check the voltage at the AC outlet.
Is there approximately 110V (or 220V if a
220V model) at the AC outlet?
3 Check the AC input Voltage to the LVPS
1. Remove the Upper Right Cover.
2. Power the Printer on.
3. Measure AC voltage at the following test
points on the LVPS.
T 11 –1 <=>T 12 –1 + 120V or 220 V
Are the voltages within specification?
4-10
References
Print Engine Electrical Specifications (page 1-13)
AC Accessory Panel Plug/Jack Locator (page 10-15)
PL8.1 Print Engine Electrical (page 9-40)
Yes
Go to Step 2.
Go to Step 3.
Go to Step 4.
Phaser 5500 Printer Service Manual
No
Plug in the AC
Power Cord or
reset the GFI
Breaker
Notify customer
that the power is
out of
specification.
Go to Step 5.