EasyManuals Logo

Sharp MX-C250F Technical Handy Guide

Sharp MX-C250F
65 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #36 background imageLoading...
Page #36 background image
MX-C301W FIRMWARE RECOVERY
SHARP
36
MX-C301W ONLY:
In the event of a power failure during a firmware update, the device may fail to “reboot” because of
corrupted firmware. Using the CN Update procedure described below, this function is used to
update/recover the firmware by transferring data to the MFP PWB, SCU PWB, PCU PWB, FAX PWB, and
various options by means of a USB memory.
MENU KEY REFERENCE:
The following five keys are used to perform firmware recovery mode. For MX-C301W series, touch the
LCD panel within the area shown below to select the desired key:-
[UP] [BACK]
[DOWN] [OK]
[MENU]
CN UPDATE - Firmware Recovery Procedure:-
1. Power off the MFP and remove the cabinet & MFP PWB cover.
2. Set the MFP PWB UPDATE DIP-SW to ON:-
Confirm whether each SW on the DIP SW1 at the right bottom side of the MFPC is set correctly by
referring the following:-
- SW1-1 & SW1-2 must be set in the UP Position (as shown):-
- SW3 & SW4 must be set to the LEFT Position (as shown):-

Other manuals for Sharp MX-C250F

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Sharp MX-C250F and is the answer not in the manual?

Sharp MX-C250F Specifications

General IconGeneral
BrandSharp
ModelMX-C250F
CategoryAll in One Printer
LanguageEnglish

Related product manuals