PN-465U CONNECTION, ADJUSTMENT, OPERATION, AND FUNCTION
2 – 25
4. FIRMWARE UPDATE PROCEDURES
4-1.
OPERATING CONDITIONS OF FIRMWARE UPDATE
The operating conditions for firmware update of the information display
are as follows:
The RS-232C cable required for update is as follows. Connect the COM
port of PC and the RS-232C input terminal of the display with the cable.
RS-232C cable: Straight cable (D-Sub 9pin female - female)
4-2. INSTALLATION OF THE FIRMWARE UPDATER
The firmware updater is provided as a self-extract file of
“xxxxxFirmwareUpdater_yyy.exe”.
(“xxxxx” indicates the model name, and “yyy” the firmware version.
When the model is the PN-465U and the firmware version is V1.01, the
file name is “PN465UFirmwareUpdater_V101.exe.”)
When “FirmwareUpdater.exe” is executed, a folder (C:\SHARP_PN465U,
hereinafter) is made and the updater program and the firmware is installed to
the folder.
• FirmwareUpdater.exe booting screen
Press [Next] button.
• Installing folder specifying screen
Specify the installing folder as “C:\SHARP_PN465U” (which is set as
the default and must not be changed), and press [Next] button.
• Program folder selection screen
Press [Next] button.
• Shortcut making screen
Check “Create a shortcut on Desktop” and press [Next] button.
OS : Windows 98SE, Windows 2000, Windows XP
Communication port : RS-232C port recognized as a COM port
(Which allows communication in 115Kbps.)
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