I/F Concerned Troubleshooting - Epson Stylus PHOTO RX510 Service Manual

EPSON Stylus PHOTO RX500/510

3.5 I/F Concerned Troubleshooting

This section describes the failure diagnosis on USB Interface, Memory Card Slot.
USB Interface error
Table 3-19. USB Interface error
Cause Check Point
Host PC does not 1. On Windows, open "My
→
support Windows 98 computer"
essentially. "Device manager".
"Universal serial bus
controller" is effective?
Printer driver is not 1. On Windows, open "My
→
installed correctly. computer"
"Device manager". Printer
driver is not installed in
"Other devices"?
Defective USB cable 1. Operation is normal if USB
cable is replaced?
Defective main
-
board
Troubleshooting
Yes/No Remedy
Change the host.
→
"Property"
No
Delete the driver and install
→
"Property" it again according to
Yes operation manual.
Replace the USB cable.
Yes
Replace the main board.
-
I/F Concerned Troubleshooting
Failure diagnosis concerned with Memory Card Slot
Table 3-20. Failure diagnosis concerned with Memory Card
Cause Check Point
Driver has not 1. Confirm that Memory Card
been installed can be recognized by single
correctly. Stylus PHOTO RX500/510.
Data has been 1. Data on card may be
destroyed. destroyed owing to static
electricity.
Memory Card is 1. Confirm that another Memory
faulty. Card can be recognized.
Contact is poor. 1. Confirm that foreign matters
etc. are not attached on
Memory Card or in slot.
Firmware has
-
abnormality.
Electric noise etc. 1. Confirm that FFC is
has been connected correctly, Ferrite
generated. Core is positioned in place,
etc. inside printer.
Main Board is 1. Confirm that Main Board is
faulty. not damaged.
Revision C
Resolution method
Temporarily remove the driver, then
install it again.
Confirm that card data is read with PC
etc. If it is not read, format the card.
Use a new Memory Card.
Remove the foreign matters, and clean
the contact.
Upload firmware.
After the confirmation, if they have no
abnormality, replace the Main Board.
Replace the Main Board.
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