Read Sharp AR-PE3 (serv.man4) Service Manual online
40
The troubleshooting process
Preliminary on-site checkout
Your goal in the preliminary on-site checkout is to eliminate obvious problems, such as
loose or missing cables and connectors.
loose or missing cables and connectors.
Checking connections
Before you remove the Fiery X3e, perform the following tasks:
• Make sure the external cables are connected properly.
F
IGURE
Q
Fiery X3e faceplate
F
IGURE
R
Fiery X3e top plate
• Make sure the power cable is plugged into the wall outlet and that the print engine is
powered on.
• Make sure the Fiery X3e is properly connected to the print engine.
For guidelines when disassembling, checking, and reassembling the print engine, see
other documentation. If these connectors are in place and the problem still exists when
the print engine is powered on, proceed to the next phase of troubleshooting.
other documentation. If these connectors are in place and the problem still exists when
the print engine is powered on, proceed to the next phase of troubleshooting.
Parallel port
10/100BaseT port
Fiery X3e power switch
(dedicated)
10/100BaseT LED
Off = 10 BaseT
On = 100BaseTX
Network activity LED
Off = No network activity
Blinks = Network activity
Interface connector: Scan card
Interface connector: Motherboard
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