Panasonic
RS-232 Protocol
for LCD Projector
97
97
5.84 S1 Signal (VS1)
Name
S1 Signal
Syntax
[STX]VS1:p1[ETX]
Function
This will set the Aspect Ratio of the Projector.
Parameters
Code Description
0 - 4:3 (Video/RGB)
1 - 16:9 (Video/RGB)
2 - S4:3 (Video/RGB)
0 - Auto (S-Video)
1 - 4:3 (S-Video)
2 - 16:9 (S-Video)
3 - S4:3 (S-Video)
Response
[STX]VS1[ETX]
Interrupt Processing
The Projector must be powered on for this command to
be effective.
Examples of Use
[STX]VS1[ETX]
Notes
This command is only valid for Video, S-Video and
YPbPr signals. In the Auto Mode the S-Video Signal
must contain the wide signal on the Chroma channel.
Projector Model to Command Compatibility
Model
Number
PT-L711U
PT-L711XU
PT-L701U
PT-L701XU
PT-L701SDU
PT-L701XSDU
PT-L511U
PT-L511XU
PT-L501U
PT-L501XU
Command
Acceptance
Yes
Yes
Yes
Yes
Yes
(Yes if Command can be used, No if command cannot be used)
