Read Sharp PN-ZB01 (serv.man2) Service Manual online
CHAPTER 6. FIRMWARE UPDATA PROCEDURES/EDID WRITING PROCEDURES
PN-E601 FIRMWARE UPDATA PROCEDURES/EDID WRITING PROCEDURES
6 – 5
3 ) By pressing [START] button, the confirmation window of version
and checksum is displayed.
Confirm that the version and checksum are correct, and then press
[OK].
The writing is completed in about 2 minutes. Once “Complete!” is
displayed, the firmware update has been finished.
MEMO
n
When PC is equipped with RS232C port, it takes about 1 minute.
When a USB serial convert cable is used, it takes about 2 minutes.
4 ) When the update has succeeded, the message “Complete!” is dis-
played as shown in the illustration.
After writing, turn OFF and ON the main power.
2 - 3. VERSION CHECK PROCEDURES
■ CHECK METHOD BY THE SERVICE MENU
With an image displayed on the screen, use the remote controller to display the SERVICE MENU1 screen. Check the firmware version (FIRM VER-
SION (SUB)).
SION (SUB)).
To display the SERVICE MENU1 screen, press and hold [SIZE] button on the remote controller for 5 sec, and press the buttons in the sequence of
[
1] [ 4 ] [3] and [ 2 ] button.
After checking the version, press [MENU] button of the remote controller to close the SERVICE MENU1 screen.
FIRMWARE UPDATE
SERVICE1
SERVICE2
SERVICE3
MODEL
S/N
SERVICE MENU1
FIRM VERSION (MAIN)
CHECK SUM (MAIN)
FIRM VERSION (SUB)
CHECK SUM (SUB)
DSD VERSION
USAGE TIME
CHECK SUM (MAIN)
FIRM VERSION (SUB)
CHECK SUM (SUB)
DSD VERSION
USAGE TIME
1/1
: PN-E601
: 12345678
: OK Ver 0.16 (080101)
: OK 1234ABCDEF
: OK Ver 0.16 (080101)
: OK 1234ABCD
: OK Ver 1.1.044
: 999999H
: 12345678
: OK Ver 0.16 (080101)
: OK 1234ABCDEF
: OK Ver 0.16 (080101)
: OK 1234ABCD
: OK Ver 1.1.044
: 999999H
END
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