Sharp PN-K321 Service Manual

PN-K321/K322B FIRMWARE UPDATA PROCEDURES 5-2
1-3 SUB FIRMWARE UPDATE FLOW
Sub firmware is updated by the following flow. The updating by
RS-232C cable and by network and by USB flash drive.
1-4. DISPLAY OF UPDATE RESULT
Since the following OSD will be displayed if firmware update is
completed, check whether the right version shows.
1-5. TOUCH PANEL FIRMWARE OF UPDATE FLOW
1-5. DISPLAY OF UPDATE RESULT
Since the following OSD will be displayed if firmware update is
completed, check whether the right version shows.
Touch panel
firmware update
Display the update result
End
Update when
updating is failed
Falled
Start
Succes
・USB thumb drive
(Can not be written
by the RS-232C)
Succes
Finished updating software
The updated software is as follows.
Main 1 : Ver.1.00
Main 2 : Ver.1.00
Sub : Ver.1.00
END…[RETURN]
Sub firmware update
Display the update result
End
Succes
Update when
updating is failed
Failed
Start
Succes
- Updating by RS-232C cable
-
Updating by USB Flash Drive
END
Finished updating software.
The updated software is as follows.

Sharp PN-K321 Specifications

General

Brand	Sharp
Model	PN-K321
Category	Monitor
Language	English