Epson STYLUS PHOTO 925 Service Manual page 66

EPSON Stylus Photo 925
Observation LED Indication
Paper is not ejected "Unable to cut. Turn the printer
smoothly. off, and remove any jammed
paper. Wait a few minutes, then
turn the printer back on."
Or
Cutter error. Turn the printer off,
and remove any jammed paper.
Wait a few minutes, then turn
the printer back on.
Observation LCD Indication
Printer does not operate at all.
Although the printer operates
properly at power on, the
communication error display
occurs once a printing job is sent
to the printer.
Troubleshooting
Table 3-7 Check Points for Cutter Error (continued)
Unit/part in
Question
Paper Eject Roller 1. Check to see if the driving force from the PF Motor is
(inside the cutter
mechanism)
Table 3-8 Check Points for Communication Error
Unit/part in
Question
- Power Supply 1. Check to see if the connector cable from the Power
Board/Main Board
2. Check to see if the connector cable from the Power
Main Board 1. Check to see if a wrong model name has been input at
USB I/F cable 1. Check to see if the USB I/F cable is connected
Printer driver 1. Check to see if the Stylus Photo 925 printer driver is
Unit Level Troubleshooting
Check Points
transmitted to the Paper Eject Roller.
Check Points
Supply Board is connected to CN19 on the Main
Board.
Supply Board is damaged.
address 64H ~ 78H in EEPROM on the Main Board.
between the printer and the PC.
used.
Revision A
Remedy
1. Install the Paper Eject Roller and gears
properly.
Remedy
1. Connect the connector cable.
2. Replace the Main Board with a new one.
*If the problem is not solved, replace the
Power Supply Board with a new one.
1. Write the correct model name by using the
adjustment program.
1. Connect the USB I/F cable to the printer and
the PC.
1. Install the Stylus Photo 925 printer driver.
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