NEC NP-PX700W Command Manual page 50

01H : Displaying
DATA07 ..08 Reserved
DATA09 Indicate Contents
00H = Picture signal displaying
01H = No signal
02H = Viewer displaying
03H = Test pattern displaying
04H = LAN displaying
DATA10 .. 16 Reserved
Response: At the time of a failure
A0H 85H 01H xxH 02H DATA01 DATA02 CKS
(*1) (*2)
078-4. MUTE STATUS REQUEST
**********************************************************************
Function:
This command acquires the status of the mute of projector.
Command:
00H 85H 00H 00H 01H 03H 89H
Response: At the time of a success
20H 85H 01H xxH 10H DATA01 .. DATA16 CKS
(*1) (*2)
Data Portion Contents
-------------------------------------------------------------------
DATA01 Picture mute
00H : OFF
01H : ON
DATA02 Sound mute
00H : OFF
01H : ON
DATA03 On-screen mute
00H : OFF
01H : ON
DATA04 Forced on-screen mute
00H : OFF
01H : ON
DATA05 On-screen display
00H : No display
01H : Displaying
DATA06 .. 16 Reserved
Response: At the time of a failure
A0H 85H 01H xxH 02H DATA01 DATA02 CKS
(*1) (*2)
(*4) (*3)
(*3)
(*4) (*3)