EPSON Stylus Pro 7400/7800/9400/9800
Revision B
Troubleshooting
Troubleshooting based on Panel Messages
173
PAPER ERROR
LOAD PAPER PROPERLY
The paper is not loaded correctly.
ON
ON
---
Flashing
PAPER SKEW
LOAD PAPER PROPERLY
The paper is loaded at an angle/Cut sheet loading error
ON
ON
---
Flashing
PAPER CUT ERROR
REMOVE UNCUT PAPER
The printer failed to cut the paper.
ON
ON
---
Flashing
COMMAND ERROR
CHECK DRIVER SETTINGS
The printer failed to receive a print data.
Flashing
ON
Flashing
Flashing
MISMATCH ERROR
MAKE SURE THAT THE INK
CARTRIDGE AND DRIVER
SETTINGS MATCH
An ink cartridge error
Flashing
ON
Flashing
Flashing
PAPER SETTING ERROR
LOAD ROLL PAPER
The roll paper is not set correctly.
ON
ON
---
ON
PAPER SETTING ERROR
LOAD CUT SHEET PAPER
The cut sheet paper is not set correctly.
ON
ON
---
ON
CONVERSION CRTG LIFE
CONVERSION CRTG NEAR
END OF SERVICE LIFE
The conversion cartridge reached near end of its life.
Flashing
ON
ON
OFF
CONVERSION CRTG LIFE
REPLACE CONVERSION
CRTG WITH A NEW ONE
The conversion cartridge reached the end of its life.
Flashing
ON
ON
OFF
INK OUT
INSTALL NEW CARTRIDGE
The ink cartridge is empty.
ON
ON
ON
OFF
INK CARTRIDGE ERROR
CHECK CARTRIDGE
The black cartridge is wrong (Photo Black or Matte Black).
ON
ON
ON
OFF
The product code of the ink cartridge is wrong.
ON
ON
ON
OFF
INK CARTRIDGE ERROR
INSTALL CORRECT
CARTRIDGE
Wrong destination
ON
ON
ON
OFF
An ink cartridges that cannot be used with the printer is installed.
ON
ON
ON
OFF
INK CARTRIDGE ERROR
CHECK CARTRIDGE
The logo of the ink cartridge is wrong.
ON
ON
ON
---
INK CARTRIDGE ERROR
REPLACE CARTRIDGE
Cartridge failure or CSIC error
ON
ON
ON
OFF
Continued to the next page
Table 3-1. List of Panel Messages (continued)
Panel Message
Printer Condition
LED Indication
Reference Pages
Power
Pause
Ink Check
Paper Check
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 ...