Toshiba e-Studio 350P
Service checks 10
White or black lines or bands
| FRU | Action |
|---|---|
| Print cartridge assembly (not a FRU) Developer drive coupling assembly Main gear drive | Banding appears as light or dark horizontal lines on a uniformly gray page or on a page with a large area of graphics. Banding is primarily due to a variation in the speed of the media as it feeds through the printer, especially in the developer and transfer process. It may also be a result of overly dry or moist environments. With the printer off, check to make sure that the laser beam is not blocked. Inspect the toner cartridge and paper feed components, especially the drive coupler and drive gears for debris, binds, or damage. |
Toner on back of page
| FRU | Action |
|---|---|
| PC Kit (not a FRU) | Print a menu page found under Utilities, and check settings for media type. Inspect the overall paper path for signs of spilled toner. Gently clean the contaminated areas with a soft cloth. |
| Fuser | Inspect the fuser for signs of contamination. Replace the fuser as necessary. |
| Transfer roll | A transfer roll contaminated with toner can cause toner to transfer to the back of pages. Inspect the transfer roll for contamination, and replace as necessary. |