Glass cleaning hp scanjet 4570c/5500c scanner
hp scanjet 4570c/5500c scanner Clean the underside of the scanner glass
If cleaning the top surface of the scanner glass does not remove all dirt and smudges from the glass, you can also clean the underside of the glass. Cleaning the underside of the glass requires you to disassemble the scanner. For instructions on cleaning the underside of your scanner glass, click on the name of your scanner model.
Perform this procedure only if it is absolutely necessary.
Disassemble the scanner in a clean, dust-free space.
Before proceeding, read these instructions all the way through. Then return here and follow the steps in order.
This module is organized into the following sections:
•preparation
•disassembly
•cleaning
•reassembly
preparation
Tools needed:
•phillips screwdriver Supplies needed:
•Glass cleaner
•lint-free cloths
1Disconnect the USB cable between the scanner and computer.
2Disconnect the power supply from the scanner.
Wait at least 15 minutes (after disconnecting power) before dissembling the scanner and cleaning the glass. This gives the scanner time to cool.
Loading...