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christina63Jul 29, 2025
How to fix smudges on Epson Stylus Pro 7400 pages?
- CCynthia PhillipsJul 29, 2025
If smudges appear on your printed pages, clean the rubber rollers in the Epson printer mechanism. This may resolve the issue.
How to fix smudges on Epson Stylus Pro 7400 pages?
If smudges appear on your printed pages, clean the rubber rollers in the Epson printer mechanism. This may resolve the issue.
General| Color | Yes |
|---|---|
| Maximum resolution | 1440 x 720 DPI |
| Number of print cartridges | 4 |
| Media thickness | 0.08 - 0.50 mm |
| Maximum print size | A1 (594 x 841 mm) |
| Country of origin | Japan |
| Sound pressure level (printing) | 50 dB |
| Compatible operating systems | Mac OS X, OS 9 Microsoft Windows 2000 / XP |
| Power consumption (standby) | 6 W |
| Power consumption (typical) | 55 W |
| USB connector | USB Type-A |
| USB 2.0 ports quantity | 1 |
| Pallet width | 1200 mm |
| Pallet height | 1000 mm |
| Pallet length (UK) | 820 mm |
| Quantity per pallet | 1 pc(s) |
| Package depth | 1340 mm |
| Package width | 710 mm |
| Package height | 670 mm |
| Package weight | 90200 g |
Weight and Dimensions| Dimensions (WxDxH) | 1178 x 501 x 560 mm |
|---|
Provides a general overview and specifications of the product.
Explains buttons, functions, panel display, job information, and panel settings.
Details major electrical parts of the printer's mechanism, including print head, carriage, paper feed, and cleaning.
Explains error messages displayed on the LCD and provides remedies.
Describes common print quality troubles and their troubleshooting procedures.
Lists safety and handling precautions before disassembly and reassembly.
Provides a flowchart and detailed steps for disassembling printer components.
Lists cautions to observe when performing printer adjustments.
Details the specific adjustments needed for each part and their execution order.
Covers mechanical adjustments like sensor and belt tension.
Details fundamental adjustments such as RTC, Head Rank ID, and Serial Number.
Explains advanced adjustments like Bi-D, Destination, and PF Micro Feed.
