Samsung SyncMaster 320MX-3 - Page 36

Header command
ID
DATA
Length
DATA
CheckSum
0xAA 0x5D 1 Safety Lock
Safety Lock : Lock code to be set on TV or Monitor
1 : ON
0 : OFF
• Ack
Header command
ID
DATA
Length
Ack/Nak r-CMD Val1
Check
Sum
0xAA 0xFF 3 ‘A’ 0x5D
Safety
Lock
Safety Lock : Same as above
• Nak
Header command
ID
DATA
Length
Ack/Nak r-CMD Val1
Check
Sum
0xAA 0xFF 3 ‘N’ 0x5D
Safety
Lock
ERR : Error code that shows what occurred error is
Introduction