NEC NP-V260X RS232 codes- Projectors - Page 43

H : On-Screen

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077. MUTE CONTROL Function: This command controls the mute of picture, sound and on-screen. Command: 02H 1AH 00H 00H 02H DATA01 DATA02 CKS (*3) Data Portion Contents DATA01 Setting items 00H : Picture 01H : Sound 02H : On-Screen DATA02 Setting Value 00H : OFF 01H : ON Response: At the time of a success 22H 1AH 01H xxH 01H DATA01 CKS (*1) (*2) (*3) Data Portion Contents DATA01 Results 00H : Normal 01H : Error Response: At the time of a failure A2H 1AH 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) Supplement: * Sound mute is cancelled in the following cases: Input connector switching Video signal switching Volume adjustment 078-1. SETTING REQUEST Function: This command acquires the function information of projector. Command: 00H 85H 00H 00H 01H 00H 86H Response: At the time of a success 20H 85H 01H xxH 20H DATA01 .. DATA32 CKS (*1) (*2) (*3) Data Portion Contents DATA01 .. 03 Projector type

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077. MUTE CONTROL
**********************************************************************
Function:
This command controls the mute of picture, sound and on-screen.
Command:
02H
1AH
00H
00H
02H
DATA01
DATA02
CKS
(*3)
Data Portion
Contents
-------------------------------------------------------------------
DATA01
Setting items
00H : Picture
01H : Sound
02H : On-Screen
DATA02
Setting Value
00H : OFF
01H : ON
Response: At the time of a success
22H
1AH
01H
xxH
01H
DATA01
CKS
(*1)
(*2)
(*3)
Data Portion Contents
-------------------------------------------------------------------
DATA01
Results
00H : Normal
01H : Error
Response: At the time of a failure
A2H
1AH
01H
xxH
02H
DATA01
DATA02
CKS
(*1)
(*2)
(*4)
(*3)
Supplement:
* Sound mute is cancelled in the following cases:
Input connector switching
Video signal switching
Volume adjustment
078-1. SETTING REQUEST
**********************************************************************
Function:
This command acquires the function information of projector.
Command:
00H
85H
00H
00H
01H
00H
86H
Response: At the time of a success
20H
85H
01H
xxH
20H
DATA01 ..
DATA32
CKS
(*1)
(*2)
(*3)
Data Portion Contents
-------------------------------------------------------------------
DATA01 .. 03
Projector type