Epson Stylus Pro 7400 Service Manual page 202
Large format color inkjet printer
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Also See for Stylus Pro 7400:
- Unpacking and setup manual (27 pages) ,
- Notice sheet (4 pages) ,
- User manual (393 pages)
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EPSON Stylus Pro 7400/7800/9400/9800
SERVICE CALL 100001A0
Description
CPU slot undefined command exception error
Possible Causes
CPU cold soldering
Malfunction of the program, Failed to generate commands for the printer
Remedy
1.
Installing Firmware (p.371)
2.
Replace the BOARD ASSY., MAIN (p.232).
SERVICE CALL 100001C0
Description
The AC power is shut off.
Possible Causes
A power failure
The power code is disconnected.
Power Supply Board failure
Main Board failure
The CPU detected NMI with "1" indicated for the NMIINO of the ASIC.
Remedy
1.
Turn the printer OFF to reconnect the power code and turn it ON.
2.
Replace the P/S BOARD ASSY. (p.234).
3.
Replace the BOARD ASSY., MAIN (p.232).
Troubleshooting
SERVICE CALL 100005C0
Description
CPU DMA address error
Possible Causes
Board failure
CPU cold soldering
Malfunction of the program, Failed to generate commands for the printer
Remedy
1.
Installing Firmware (p.371)
2.
Replace the BOARD ASSY., MAIN (p.232).
SERVICE CALL 10000XXX
Description
CPU error
Possible Causes
Board failure
CPU cold soldering
Malfunction of the program, Failed to generate commands for the printer
Remedy
1.
Installing Firmware (p.371)
2.
Replace the BOARD ASSY., MAIN (p.232).
Troubleshooting based on Panel Messages
Revision B
202
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Troubleshooting
