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[3] SOFTWARE UPGRADE PROCEDURE(TBD)
Flow chart
1. Equipment and warm-up
2.Upgrade step
Sharp model Firmware upgrade SOP by USB flash drives
Step
1、USB flash drives(need USB2.0)
2、Upgrade firmware
1、 Copy the firmware from your
computer to the root directory of USB
device
Note:
• PKG filename must be distinct and
defined by the S/W group model
name.
□ SHARP_ATSC_F6_DS_code.pkg
□ SHARP_ATSC_F6_DL_code.pkg
□ SHARP_LATIN_F6_DL_code.pkg
□SHARP_LATIN_F6_DLH_code.pkg
□ Note 1. S/W only check the main
keyword, and allow some
description string followed. Ex:
SHARP_ATSC_F6_DS_code.pkg
□ Note 2. Do not put the same
keyword files in the root directory,
we can not sure which one
will update.
• "upgrade.pkg" remain to use for all
models
• No Model ID and version control
check in the code
3、AC ON（Figure3.1、Figure3.2）
4、Plug the USB flash drives into the
USB port (service port) on the side I/O
port of TV.(Figure 3.3)
5、DC ON（You can use Keypad or
Remote control power key）
6、When display Upgrade MENU
(Figure 3.4), select "Yes" by remote
control to implement update firmware
7、When finished upgrade
100%,Please remove the USB flash
drives then press "Power" to renew the
TV(Figure3.5)
8、Press "MENU"+1999 to enter
factory Menu by remote control. Then
select "2.Main MCU Ver" to check
upgrade firmware Version(Figure3.6)
9、Implement "Exit" Icon to exit factory
Menu . After exit factory mode, pls
power off then turn off the AC power.
2008-03-14
congratulation, upgrade step is finish.
Photo
(3.1)
(3.2)
(3.3)
(3.4)
(3.5)
(3.6)
29
LC-19LS410UT, LC-22LS510UT
Remark
Need USB2.0
If there is no display upgrade
MENU,can you DC ON/OFF once
more
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