What to do if my Epson Perfection 4870 Photo shows a FATAL ERROR?
If your Epson Scanner shows a FATAL ERROR, it could be due to several reasons: * The lamp might be dead. * The main unit could be faulty. * The firmware download might have failed. To resolve this, first, switch the power off. This will set Bit 7 of the status bit. Additionally, try switching the power off and then on again. You can also send the initialization command (ESC@).
Why does my Epson Perfection 4870 Photo show a COMMAND ERROR?
If your Epson Scanner displays a COMMAND ERROR, it means the scanner received an undefined command or parameter. The scanner will ignore the incorrect command or parameter, maintaining the current setting. Alternatively, it might return NACK and wait for the next command parameter. This error status is canceled when a correct command is received.
General| I/O ports | USB 2.0/1.1, IEEE 1394 |
|---|---|
| Network ready | No |
| Dimensions (WxDxH) | 304 x 476 x 134 mm |
| Power requirements | AC100 - 120V, 50 - 60hz |
| Color scanning | Yes |
| Input color depth | 48 bit |
| Maximum scan size | 216 x 297 mm |
| Scanner type | Flatbed scanner |
| Sensor type | CCD |
| Minimum RAM | 128 MB |
| Minimum processor | Pentium / G3 |
| Compatible operating systems | Mac OS 8.6 - 9.x, OS X 10.2.x Windows 98 SE, Windows 2000 Professional, Windows Me, Windows XP Home / XP Professional |
| Bundled software | LaserSoft SilverFast SE 6, Adobe Photoshop Elements 2.0, ABBYY FineReader |
| Sustainability certificates | ENERGY STAR |
| Power consumption (typical) | 24 W |
| Operating temperature (T-T) | 5 - 35 °C |
| Storage relative humidity (H-H) | 10 - 85 % |
| Operating relative humidity (H-H) | 10 - 80 % |
| Pallet width | 800 mm |
| Pallet height | 2225 mm |
| Pallet length | 1200 mm |
| Quantity per pallet | 30 pc(s) |
| Quantity per pallet layer | 6 pc(s) |
| Package depth | 590 mm |
| Package width | 235 mm |
| Package height | 415 mm |
| Package weight | 9372 g |
| Quantity per pack | 1 pc(s) |
| Country of origin | Indonesia |
Weight and Dimensions| Weight | 14800 g |
|---|
Details the main features of the EPSON Perfection 4870 Photo scanner.
Lists the technical specifications of the scanner, including resolution, speed, and dimensions.
Describes the supported interface standards like USB 2.0 and IEEE1394.
Explains the core functions and operating principles of the scanner's engine.
Explains the scanner's self-diagnostic capability and error indication methods.
Provides a systematic approach to diagnosing and resolving common scanner issues.
A step-by-step flowchart illustrating the component removal process.
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