Panasonic RS-232C

Panasonic RS-232 Protocol
for LCD Projector
8888
5.75 Contrast (VCN)
Name Contrast
Syntax [STX]VCN:p1p2p3[ETX]
Function This command adjusts the Contrast Level.
Parameters 000 – 063 Contrast Adjustment Range
Response [STX]VCN[ETX]
Interrupt Processing The Projector must be powered on for this command to
be effective.
Examples of Use [STX]VCN:031[ETX]
Notes This command is available for all input signals
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)