Epson Stylus Pro 7500 - Required Adjustment Items

EPSON Stylus Pro 7500 Revision A
Disassembly & Assembly Disassembly Flow 163
n
Paper Source button + Cut / Eject button + Cleaning button
3. Input the following at the PC’s DOS prompt, the press the ENTER key to transfer the
firmware data.
n COPY _/B_file name.ipl_LPT1:
4. If the firmware update is run correctly, the following messages will be displayed in
order in the LCD. During this time, all the ink LED’s on the panel will blink
repeatedly. This operation will be completed in approximately 2 minutes.
n Flash Erase → Flash Write → Complete → Program Load End
5. When the above LCD display ends, turn the printer’s power switch off.
o Uploading via a PC Card
1. Turn the printer’s power Off.
2. Remove the access cover on the top paper guide, then insert a PC card with the date
already written to it in the PC card slot on the main board.
3. Turn the printer’s power On.
4. The printer will start uploading the firmware automatically, and the following
messages will be displayed in order in the LCD. During this time, all the ink LED’s on
the panel will blink repeatedly.
This operation will be completed in approximately 2 minutes.
n Flash Erase → Flash Write → Complete → Program Load End
5. When the above LCD display ends, turn the printer’s power switch off, then take the
PC card out of the slot.
REQUIRED ADJUSTMENT ITEMS
After assembling the component parts in the conversion kit and updating the firmware, the
following adjustments should be made.
Table 4-9. Adjustment Items
Adjustment Item Required tool
1 Bi-D Adjustment
Since this adjustment is carried out from
the panel, an exclusive tool is not required.
However, concerning pattern #4, use the
adjustment value check pattern.
2 Head Gap Adjustment
Since this adjustment is carried out from
the panel, an exclusive tool is not required.