EPSON Stylus Pro 7400/7800/9400/9800
Revision B
Adjustment
Model Setting (when replacing the Main Board)
372
5.8 Model Setting (when replacing the Main Board)
Preparation for the setting
Devices
PC (The corresponding printer driver and STM must have been installed),
New Main Board (after service part)
Programs
Adjustment Program, Transfer Tool (FWUpdate.exe), Latest firmware
(*.*UPG file)
Printer
Ink cartridges, Waste Ink Pads and other consumables must have been
installed. There should be no errors indicated on the LCD Panel.
Note "*": The consumables must be removed when writing on the new
NVRAM as is conventionally done.
Procedure of the setting
1. Make a backup of the NVRAM on the printer.
2. Replace the Main Board with a new Main Board.
3. Turn the printer On and connect it with the PC using a USB cable.
3-1. Confirm that “UPDATE F/W” is displayed on the LCD panel.
4. Start up the Transfer Tool (FWPpdate.exe).
4-1. In the “Chose a port”, select a port followed by the connected printer
name in parentheses.
5. Send the latest firmware to the printer using the Transfer Tool.
6. “F/W UPDATING” is displayed on the LCD panel, and the printer
automatically reboots.
7. After the reboot, “NVRAM CLEAR OK” is displayed on the LCD. Press the
MENU button.
7-1. Turn the printer Off.
8. Reboot the printer in Serviceman Mode.
8-1. Write the backup data onto the new NVRAM using the Adjustment
Program.
C A U T I O N
The firmware comes in wide models (Stylus Pro 9400/9800) and
narrow models (Stylus Pro 7400/7800) versions. Be sure to send a
correct firmware.
Summary of Contents for Stylus Pro 7400
Page 1: ...EPSONStylusPro7400 7800 9400 9800 Large Format Color Inkjet Printer SERVICE MANUAL SEIJ05002 ...
Page 10: ...C H A P T E R 1 PRODUCTDESCRIPTION ...
Page 147: ...C H A P T E R 2 OPERATINGPRINCIPLES ...
Page 170: ...C H A P T E R 3 TROUBLESHOOTING ...
Page 207: ...C H A P T E R 4 DISASSEMBLY ASSEMBLY ...
Page 292: ...C H A P T E R 5 ADJUSTMENT ...
Page 373: ...C H A P T E R 6 MAINTENANCE ...
Page 380: ...C H A P T E R 7 APPENDIX ...
Page 385: ...Model PX 7500 7500S 9500 9500S Board C594 Main Sheet 1 of 4 Revison G ...
Page 386: ...Model PX 7500 7500S 9500 9500S Board C594 Main Sheet 2 of 4 Revison F ...
Page 387: ...Model PX 7500 7500S 9500 9500S Board C594 Main Sheet 3 of 4 Revison F ...
Page 388: ...Model PX 7500 7500S 9500 9500S Board C594 Main Sheet 4 of 4 Revison E ...
Page 389: ...Model PX 7500 7500S 9500 9500S Board C594 SUB Sheet 1 Revison C ...
Page 390: ...Model PX 7500 7500S 9500 9500S Board C594 SUB B Sheet 1 Revison E ...
Page 391: ...Model PX 7500 7500S 9500 9500S Board C594 SUB C Sheet 1 Revison D ...
Page 392: ...Model PX 7500 7500S 9500 9500S Board C594 PNL Sheet 1 Revison D ...
Page 396: ...PX 7500 7500S E PS ON S TYLUS PR O 7400 7800 No 03 R ev 01 C594 E LE C 011 202 201 200 ...
Page 397: ...PX 7500 7500S E PS ON S TYLUS PR O 7400 7800 No 04 R ev 01 C594 E LE C 021 203 204 ...
Page 398: ...PX 7500 7500S E PS ON S TYLUS PR O 7400 7800 No 05 R ev 01 C594 POWE 011 300 301 302 ...
Page 403: ...PX 7500 7500S E PS ON S TYLUS PR O 7400 7800 No 10 R ev 01 C594 ME CH 051 700 701 X15 700 ...
Page 410: ...R ev 01 C595 E LE C 011 200 201 202 PX 9500 9500S E PS ON S TYLUS PR O 9400 9800 No 03 ...
Page 411: ...PX 9500 9500S E PS ON S TYLUS PR O 9400 9800 No 04 R ev 01 C595 E LE C 021 204 203 ...
Page 412: ...PX 9500 9500S E PS ON S TYLUS PR O 9400 9800 No 05 R ev 01 C595 POWE 011 300 302 301 ...
Page 417: ...PX 9500 9500S E PS ON S TYLUS PR O 9400 9800 No 10 R ev 01 C594 ME CH 051 701 X15 700 700 ...