Denon AVC-3890- User Manual
Denon AVC-3890– User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – Protocol specification; Basic specification
-
Page 3 – The example of a command; MSTHX SURROUND EX
: surround Mode Set to THX SURROUND EX - Page 4 – Others; K) Four seconds later, please transmit the next
- Page 5 – COMMAND and PARAMETER list; COMMAND PARAMETER
- Page 12 – EVENT PARAMETER
1/15
DENON AVR/AVC control protocol
Ver. 4.0a
Application model :
AVR-3805/AVC3890
Application terminal : RS-232C
Connector specification
Connector type : DB-9pin female type, slave straight connection (DCE type)
( 1pin : GND , 2pin : TxD , 3pin : RxD , 5pin : Common(GND) , 4,6,7,8,9pin : NC )
Communication format :
Synchronous system
: Tone step synchronization
communication system
: A half duplex
Communication speed
: 9600bps
Character
length
:
8
bits
Parity
control
:
None
Start
bit
:
1
bit
Stop
bit
:
1
bit
Communication procedure
: Non procedural
Communication data length
: 135 bytes (maximum)
Version Date
Contents
Page
4.0 29.Feb.’06
Original
4.0a
06.Apr.’06
2.Added item K)
4
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Summary
2/15 Protocol specification The following three data forms is defined. COMMAND : The message sent to a system(AVR/AVC) from a controller(Touch Panel etc.) A command to a system is given from a controller. EVENT : The message sent to a controller(Touch Panel etc.) from a system(AVR/AVC) The result ...
3/15 The example of a command * <CR> is the meaning of 0x0D. SIDVD<CR> : Select Input source DVD MSTHX SURROUND EX<CR> : surround Mode Set to THX SURROUND EX MVUP<CR> : Master Volume UP PWON<CR> : system PoWer ON PWSTANDBY<CR> : system PoWer STANDBY SI?<CR> ...
4/15 Others A) COMMAND is receivable also during transmission of EVENT . B) Since CHANNEL VOLUME changes simultaneously when the SURROUND MODE changes, the value of the channel volume of all channels returns as EVENT . C) CHANNEL VOLUME returns the data of ALL channels by the present SURROUND MODE a...
