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blackjessicaJul 28, 2025
What to do if LED-R indicates error on Sharp MX-3070N All in One Printer?
- KKenneth SheltonJul 28, 2025
If the LED-R on your Sharp All in One Printer indicates an error, the SCN-MFP PWB may be faulty and needs replacement.

What to do if LED-R indicates error on Sharp MX-3070N All in One Printer?
If the LED-R on your Sharp All in One Printer indicates an error, the SCN-MFP PWB may be faulty and needs replacement.
What to do if my Sharp MX-3070N cannot boot?
If your Sharp All in One Printer won't boot, check the LED status of the SCN-MFP PWB to understand the error and determine the right solution.
| Print Speed | 30 ppm |
|---|---|
| Resolution | 1200 x 1200 dpi |
| Paper Capacity (Max) | 6, 300 sheets |
| Functions | Print, Copy, Scan, Fax |
| Scan Resolution | 600 x 600 dpi |
| Warm-up Time | 20 seconds |
| Memory | 5 GB |
| Hard Disk Drive | 500 GB |
| Fax Transmission Speed | 33.6 Kbps |
| Max Paper Size | A3 |
| Duplex Printing | Yes |
| Monthly Duty Cycle | 150, 000 pages |
| Connectivity | USB, Ethernet |
| Display | 10.1-inch Touchscreen |
| Type | Laser |
| Original Size | A3 |
| Operating System Compatibility | Windows, Mac, Linux |
| Weight | 176.4 lbs |
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