J
John DavidsonAug 7, 2025
What to do if LED-R indicates error on Sharp MX-3570N All in One Printer?
- CChristian BarnesAug 7, 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-3570N 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-3570N 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.
| Functions | Print, Copy, Scan, Fax |
|---|---|
| Print Speed (Black & White) | 35 ppm |
| Print Resolution | 1200 x 1200 dpi |
| Copy Resolution | 600 x 600 dpi |
| Scan Resolution | 600 x 600 dpi |
| Fax Speed | 33.6 Kbps |
| Duplex Printing | Yes |
| USB Connectivity | USB 2.0 |
| Weight | 108.0 lbs |
| Type | Multifunction |
| Print Speed (Color) | 35 ppm |
| Copy Speed | 35 pages per minute |
| Scan Speed (Black & White) | 80 ipm |
| Scan Speed (Color) | 80 ipm |
| Original Size | A3 |
| Display | 10.1-inch color touch screen |
| Connectivity | Ethernet, USB |
| Network Connectivity | 10/100/1000 Base-TX |
| Warm-up Time | 20 seconds |
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