BLACKBOX NETWORK SERVICES T:FIRMWARE UPGRADE S:KV04U P:KV04U V:1.18.02 I:Power off the unit and set the upgrade DIP switch (switch 1). I:Power up the unit and the green LED should flash. I:Click Query to verify the device type. I:Click Upload Now to perform the software upgrade. 0:PIC18D:X200_11802_FULL.hex A:PIC16B:ps2dong210.hex B:PIC16B:sundong204.hex C:MOTJB8A:usbdong200.s19 E:LPC214X:usbdadong102.hex :