Sample Command Strings
FWD40LX2
FWD32LX2
KLHW32
KLHW26

All communication is in hexadecimal
RS232 (Cross cable)
9600, N, 8, 1
The checksum (CS) is the sum of all the bytes.
If the value exceeds 255 (FF hex) only the lower byte is used.

Power

ON
8C 00 00 02 01 8F
OFF
8C 00 00 02 00 8E

Input Select

Input1 RGB
8C 00 01 02 08 97
Input1 YUV
8C 00 01 02 09 98
Option1 Video
8C 00 01 02 0C 9B
Option1 S-Video
8C 00 01 02 0D 9C
Option1 RGB
8C 00 01 02 0E 9D
Option1 Component
8C 00 01 02 0F 9E
Option2 Video
8C 00 01 02 10 9F
Option2 S-Video
8C 00 01 02 11 A0
Option2 RGB
8C 00 01 02 12 A1
Option2 Component
8C 00 01 02 13 A2
Input2 RGB
8C 00 01 02 44 D3
Input2 DTV
8C 00 01 02 45 D4
Input3 RGB
8C 00 01 02 54 E3
Input3 DTV
8C 00 01 02 55 E4

Volume Control

8C 10 30 02 (00-64) CS