NEC LCD8205 - MultiSync - 82" LCD Flat Panel Display Control Manual page 38

"SCALEMODE" Control procedure
7.15.
7.15.1. Current Scale mode Control
CMD Data1
Command Target
(0xF5) (0x88)
Command (0xF5) : Start bit
Target (0x88) : Set bit
Monitor ID (0x00) : Default value -> 0x00
CMD (0xFE) : command data
Parameter(0x0E) : ' SCALEMODE ' parameter
Value : Data value
1 : Full Scn
2 : Panorama
3 : Zoom1
4 : Zoom2
5 : 4:3
6 : 14:9
7 : 4:3
8 : Full Scn
9 : 1:1
7.15.2. Current Scale mode state read
CMD Data1
Command Target
(0xF4) (0x89)
Command (0xF4) : Start bit
Target (0x89) : Get bit
Monitor ID (0x00) : Default value -> 0x00
CMD(0xFE) : command data
Parameter (0x0E) : 'SCALEMODE' parameter
CMD Data1
Command
Value
(0xF1)
Command (0xF1) : Start send bit
Value : Current Source getting value
1 : Full Scn
2 : Panorama
3 : Zoom1
4 : Zoom2
5 : 4:3
6 : 14:9
7 : 4:3
8 : Full Scn
9 : 1:1
Data2 Data3
Monitor ID CMD
(0x00) (0xFE)
AV , S-video , Component mode
PC, Digital video mode
Data2 Data3
Monitor ID CMD
(0x00) (0xFE)
AV , S-video , Component mode
PC, Digital video mode
Data4 Data5
Parameter
Value
(0x0E)
Data4
Parameter
(0x0E)