31
7 Network Keyboard Upgrade
Before upgrade, please make sure your network keyboard is well connected. You
can use command “PING” to test network connection, the return value TTL should
be less than 255.
Please download upgrade file to your local PC. You can download upgrade file from
our website or from our local service engineer.
Double click RECUpgrade.exe to begin upgrade.
Please input network keyboard IP address and port. Then click open files button to
select upgrade file.
After selection, click open to add current file to the address column.
System automatically recognizes upgrade file, you can click BIOS button to begin
upgrade. System pops up upgrade process bar for your reference.
After successful upgrade, click OK to finish operation.
Tips:
Summary of Contents for KEYBPTZ3DPJ-LAN
Page 1: ...KEYBPTZ3DPJ LAN LAN PTZ Keyboard User s Guide ...
Page 11: ...11 Figure 2 3 ...