Epson 875DC - Stylus Photo Color Inkjet Printer, Service Manual

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EPSON Stylus PHOTO 875DC Revision A
ADJUSTMENT Adjustment 43
5.2.3 Memory Card Drive Firmware Uploading
This section describes how to upload the firmware of the card reader. The
card reader firmware is stored in the flash ROM on the C364MAIN board.
5.2.3.1 Copying the firmware to the PCMCIA Card
This section provides the procedure for copying the firmware to the CF
card of the FAT format.
"
Tools
!
PC that supports PCMCIA card
!
Compact flash (CF) and PCMCIA card adopter or PCMCIA memory
card.
1. Install the CF card to the card adopter or install the memory card to
the PC.
2. Turn the PC on.
3. Using Explorer, check that the PCMCIA card is recognized as a
removable disk.
4. Using Explorer, copy the firmware to the removable disk.
5. Turn the PC off and remove the card.
5.2.3.2 Uploading the Memory Card Driver Firmware
"
Tools
!
PC that operates on Windows98 or the one that supports USB
interface.
!
Compact flash (CF) and PCMCIA card adopter or PCMCIA memory
card.
1. Remove the Housing. (See Chapter 4/Section 4.2.1.)
2. Remove the “Shield Plate, P/B, Upper” for the card reader. (See
Chapter 4/Section 4.2.2.)
3. Set the jumper JP2 on the C364MAIN board as shown below:
1 - 2 : Short
3 - 4 : Open
Figure 5-7. JP2 and LED1
4. Disconnect the USB cable.
5. Insert the PCMCIA card that stores the firmware into the PCMCIA slot
and then turn the printer power on.
C A U T I O N
If you transfer the firmware from the card reader of this
printer to the memory card, perform the following
operation:
!
Insert the memory card to the card reader. If “EPSON
Photo Quicker” starts, press the stop button to
terminate it.