Samsung 400MX User Manual - Page 35

Screen Mode : Screen Mode code to be set on TV / Monitor

Page 35 highlights

Introduction 0xAA 0xFF 3 Input Source : Same as above 'A' 0x14 Input Source • Nak Header 0xAA command 0xFF ID DATA Length Ack/Nak r-CMD 3 'N' 0x14 ERR : Error code that shows what occurred error is Val1 ERR Check Sum • Screen Mode Control • Function Personal Computer changes "Screen Mode" of TV/Monitor. Cannot be controlled when Video Wall is on. Caution Only works with models include TV. • Get Screen Mode Status Header 0xAA command 0x18 DATA Length ID CheckSum 0 • Set Picture Size Header command ID 0xAA 0x18 DATA Length 1 DATA Screen Mode Screen Mode : Screen Mode code to be set on TV / Monitor 0x01 0x04 0x31 0x0B 16 : 9 Zoom Wide Zoom 4 : 3 CheckSum • Ack Header 0xAA command 0xFF ID DATA Length Ack/Nak r-CMD 3 'A' 0x18 Val1 Screen Mode Check Sum Screen Mode : Same as above

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0xAA
0xFF
3
‘A’
0x14
Input
Source
Input Source : Same as above
Nak
Header
com-
mand
ID
DATA
Length
Ack/Nak
r-CMD
Val1
Check
Sum
0xAA
0xFF
3
‘N’
0x14
ERR
ERR : Error code that shows what occurred error is
Screen Mode Control
Function
Personal Computer changes "Screen Mode" of TV/Monitor.
Cannot be controlled when Video Wall is on.
Caution
Only works with models include TV.
Get Screen Mode Status
Header
command
ID
DATA Length
CheckSum
0xAA
0x18
0
Set Picture Size
Header
command
ID
DATA
Length
DATA
CheckSum
0xAA
0x18
1
Screen
Mode
Screen Mode : Screen Mode code to be set on TV / Monitor
0x01
16 : 9
0x04
Zoom
0x31
Wide Zoom
0x0B
4 : 3
Ack
Header
com-
mand
ID
DATA
Length
Ack/Nak
r-CMD
Val1
Check
Sum
0xAA
0xFF
3
‘A’
0x18
Screen
Mode
Screen Mode : Same as above
Introduction