Denon AVR-4306 Control Protocol

Avr/avc serial protocol

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DENON AVR/AVC control protocol

Application model : AVR-4306/AVC-4320

Application terminal : RS-232C/ Ethernet

Connector specification

1. RS-232C

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

Communication system

Communication speed

Character length

Parity control

Start bit

Stop bit

Communication procedure

Communication data length

Version

Date

4.6

29.Feb.'06

4.6a

06.Apr.'06

: Tone step synchronization

: A half duplex

: 9600bps

: 8 bits

: None

: 1 bit

: Non procedural

: 135 bytes (maximum)

Contents

Original

1.Corrected the command of IPA,IPE,NSA,NSE for iPod control.

2.Added item K)

1/28

06.April.06

Ver. 4.6ａ

Page

14,15,25,26,27 and 28

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Summary of Contents for Denon AVR-4306

Page 1 Connector specification 1. RS-232C 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...
Page 2 Ethernet AVR/AVC Cross cable Example ② AVR/AVC Ethernet Ethernet Straight Straight cable cable Communication format ： Communication system : A half duplex Communication speed : 10Mbps/100Mbps Communication port : TCP port 23 (telnet) Communication data length : 135bytes (maximum) 2/28...
Page 3 <IP Address> When <DHCP> sets "OFF”, please set IP address. When <DHCP> sets "ON”, you can confirm the IP address that is set by server. <Subnet Mask> When <DHCP> sets "OFF”, please set Subnet Mask. When <DHCP> sets "ON”, you can confirm the Subnet Mask that is set by server.
Page 4 : The command by ASCII CODE, parameter expression *ASCII CODE which can be used is from 0x20 to 0x7F : the alphabet and the number of 0-9 , and space (0x20) , Some signs , AND carriage return(0x0D)--- It is used only as a pause sign.
Page 5 SIDVD<CR> : Select Input source DVD MSSTEREO<CR> : surround Mode Set to STEREO MVUP<CR> : Master Volume UP PWON<CR> : system PoWer ON PWSTANDBY<CR> : system PoWer STANDBY SI?<CR> : Request command for now playing input source >> Return RESPONSE ‘SI***<CR>’ 5/28...
Page 6 G) When SURROUND MODE is changed, before returning SURROUND MODE after change as EVENT, the present SURROUND MODE is returned. H) The RESPONSE should be sent as opposed to the request command by all the commands with which an EVENT exists , not need to the another request commands(ex.
Page 7 ---SURROUND BACK Rch (SBch 2SP) CVSBR UP<CR> SBR DOWN CVSBR DOWN<CR> SBR ** **:38 to 62 by ASCII , 50=0dB CVSBR 50<CR> MV , CV COMMAND : "*" parameter uses two or three ASCII characters. (see page4 J) section) 7/28...
Page 8 ---The name of PARAMETER is AUXIPOD the same as that of the time of SI COMMAND. Z2AUXIPOD<CR> SOURCE MULTI ZONE-2 mode cancel at AVR-4306 Z2SOURCE<CR> CV , Z2 COMMAND : "*" parameter uses two ASCII characters. (see page4 J) section) 8/28...
Page 9 ---The name of PARAMETER is AUXIPOD the same as that of the time of SI COMMAND. SRAUXIPOD<CR> SOURCE REC SELECT mode cancel SRSOURCE<CR> Request SR Status SR?<CR> Z3 COMMAND : "*" parameter uses two ASCII characters. (see page4 J) section) 9/28...
Page 10 ANALOG INPUT mode SDANALOG<CR> EXT.IN-1 ---Set EXT.IN mode at AVR-4306 SDEXT.IN-1<CR> EXT.IN-2 ---Invalid at AVR-4306 SDEXT.IN-2<CR> Request SD Status SD?<CR> VIDEO SELECT mode set , and select source SVDVD<CR> SVVDP<CR> SVTV<CR> SVDBS<CR> VCR-1 SVVCR-1<CR> VCR-2 SVVCR-2<CR> VCR-3 ---Invalid at AVR-4306 SVVCR-3<CR>...
Page 11 MSTHX SURROUND EX<CR> WIDE SCREEN MSWIDE SCREEN<CR> 5CH STEREO Both are received as "5CH/7CH STEREO" , MS5CH STEREO<CR> 7CH STEREO the surround mode which changed return as EVENT. MS7CH STEREO<CR> SUPER STADIUM MSSUPER STADIUM<CR> ROCK ARENA MSROCK ARENA<CR> JAZZ CLUB MSJAZZ CLUB<CR>...
Page 12 PSCINEMA EQ.ON<CR> CINEMA EQ.OFF PSCINEMA EQ.OFF<CR> CINEMA EQ.OFF Request PSCINEMA EQ.Status PSCINEMA EQ. ?<CR> MODE:MUSIC CINEMA / MUSIC / GAME / PL mode change PSMODE:MUSIC<CR> MODE:CINEMA (This parameter can change DOLBY PL2,PL2x,NEO:6 mode.) PSMODE:CINEMA<CR> MODE:GAME PSMODE:GAME<CR> ---SB=ON：PL2x mode / SB=OFF：PL2 mode MODE:PRO LOGIC --- GAME can change DOLBY PL2 &...
Page 13 ---Band set to XM (North America model Only) TMXM<CR> Request TM Status TM?<CR> AUTO ---Tuning mode set to AUTO mode TMAUTO<CR> MANUAL ---Tuning mode set to MANUAL mode TMMANUAL<CR> TF, TP, TM COMMAND : '*' parameters can NOT operate when INPUT source isn’t TUNER. 13/28...
Page 14 AUXUSB Select INPUT source AUXNET and USB Start Playback SIAUXUSB<CR> AUXUSB Select MULTI ZONE-2 source AUXNET and USB Start Playback Z2AUXUSB<CR> AUXUSB Select MULTI ZONE-2 source AUXNET and USB Start Playback Z3AUXUSB<CR> “Cursor Up” Control NS90<CR> “Cursor Down” Control NS91<CR>...
Page 15 “Shuffle Songs” Control IP9K<CR> “Shuffle Album” Control IP9L<CR> “Shuffle Off” Control IP9M<CR> “MENU” Control IP9N<CR> Switch the “Browse Mode” Control IP9P<CR> Switch the “Remote Mode” Control IP9Q<CR> Request Onscreen Display Information List(iPOD) IPA<CR> (ASCII CODE Character ) (Return IPA0-IPA8. Refer to Page 27) Request Onscreen Display Information List(iPOD) IPE<CR>...
Page 16 PANEL LOCK ON PANEL BUTTON(Except MASTER VOL.)CONTROL LOCK ON SYPANEL LOCK ON<CR> PANEL+V LOCK ON PANEL BUTTON & MASTER VOL. CONTROL LOCK ON SYPANEL+V LOCK ON<CR> PANEL LOCK OFF PANEL BUTTUM & MASTER VOL. CONTROL LOCK OFF SYPANEL LOCK OFF<CR>...
Page 17 ---Invalid at AVR-4306 model SIVCR-3<CR> V.AUX SIV.AUX<CR> CDR/TAPE SICDR/TAPE<CR> AUXNET SIAUXNET<CR> AUXUSB SIAUXUSB<CR> AUXIPOD SIAUXIPOD<CR> *RES. : NOT returns '*' parameters as RESPONSE. The PARAMETER of MV, CV EVENT : Uses two or three ASCII characters. (see page4 J) section) 17/28...
Page 18 98 = +18dB(MAX) 80 = 0dB 10 = -70dB 99 = ---(MIN) MULTI ZONE-3 ON/OFF change Z3ON<CR> Z3OFF<CR> Z3MU ZONE3 OUTPUT MUTE ON/OFF change Z3MUON<CR> Z3MUOFF<CR> The PARAMETER of Z2, Z3 EVENT : Uses two ASCII characters. (see page4 J) section) 18/28...
Page 19 PARAMETER function example PHONO REC SELECT source change SRPHONO<CR> ---The name of PARAMETER is AUXIPOD the same as that of the time of SI COMMAND. SRAUXIPOD<CR> SOURCE REC SELECT mode cancel SRSOURCE<CR> VIDEO SELECT mode source change SVDVD<CR> SVVDP<CR> SVTV<CR>...
Page 20 (PRESET No.”A1”) TUNER BAND , MODE change ---Band set to AM TMAM<CR> ---Band set to FM TMFM<CR> ---Band set to XM (North America model Only) TMXM<CR> AUTO ---Tuning mode set to AUTO mode TMAUTO<CR> MANUAL ---Tuning mode set to MANUAL mode TMMANUAL<CR>...
Page 21 MSM CH DRCT+PL2X M <CR> +PL2x M MULTI CH PURE D MSMULTI CH PURE D<CR> MULTI CH PURE D MSM CH PURE D+PL2X C <CR> +PL2x C MULTI CH PURE D MSM CH PURE D+PL2X M <CR> +PL2x M DOLBY PRO LOGIC MSDOLBY PRO LOGIC<CR>...
Page 22 MSDTS ES DSCRT6.1<CR> DTS ES MTRX6.1 MSDTS ES MTRX6.1<CR> DTS+PL2x C MSDTS+PL2X C<CR> DTS+PL2x M MSDTS+PL2X M<CR> DOLBY H/P ---Invalid at AVR-4306 model MSDOLBY H/P<CR> DTS+DOLBY H/P ---Invalid at AVR-4306 model MSDTS+DOLBY H/P<CR> PL2x C+THX ---Invalid at AVR-4306 model MSPL2X C+THX<CR>...
Page 23 USER1 USER mode change MSUSER1<CR> USER2 MSUSER2<CR> USER3 MSUSER3<CR> USER0 ---User 1(or User 2 or User 3) Change User OFF MSUSER0<CR> TONE DEFEAT ON TONE DEFEAT ON/OFF change PSTONE DEFEAT ON<CR> TONE DEFEAT OFF PSTONE DEFEAT OFF<CR> SB:MTRX ON SURROUND BACK MODE change PSSB:MTRX ON<CR>...
Page 24 ROOM EQ:FRONT PSROOM EQ:FRONT<CR> ROOM EQ:FLAT PSROOM EQ:FLAT<CR> ROOM EQ:MANUAL PSROOM EQ:MANUAL<CR> ROOM EQ:OFF PSROOM EQ:OFF<CR> DELAY *** AUDIO DELAY change, ***:000 to 999 by ASCII PSDELAY 200<CR> ---AVR-4306：200=200ms（MAX） 100=100ms, 000=0ms NIGHT:ON NIGHT mode ON/OFF change PSNIGHT:ON<CR> NIGHT:OFF PSNIGHT:OFF<CR> 24/28...
Page 25 06.April.06 mServer/USB Extended Control EVENT PARAMETER function Onscreen Display Information(mserver/USB) is Answered By the NSA Command. Display Line1 Information NSA0**************_?????<CR> Display Line3 Information NSA1 ************_?????<CR> Display Line4 Information NSA2 ************_?????<CR> Display Line5 Information NSA3 ************_?????<CR> Display Line6 Information NSA4 ************_?????<CR>...
Page 26 Display Line8 Information NSE6 ************_?????<CR> Display Line9 Information NSE7**************_?????<CR> Display Line10 Information NSE8**************_?????<CR> *:UTF-8 CODE Character(MAX95byte) _:Null ?: Don't Care (The character after Null should be disregarded) :Cursor&Playable Music Infomation Data(1Byte) Bit1:Playable Music =1 Bit2,3:Don't Care Bit4:CURSOR SELECT=1 Bit5,6,7,8:Don't Care ************_?????:96byte Fixed <example>...
Page 27 06.April.06 iPod Extended Control EVENT PARAMETER function Onscreen Display Information(iPOD) is Answered By the IPA Command. Display Line1 Information IPA0***************_???<CR> Display Line3 Information IPA1 *************_???<CR> Display Line4 Information IPA2 *************_???<CR> Display Line5 Information IPA3 *************_???<CR> Display Line6 Information IPA4 *************_???<CR>...
Page 28 06.April.06 EVENT PARAMETER function Onscreen Display Information(iPOD) is Answered By the IPA Command. Display Line1 Information IPE0***************_???<CR> Display Line3 Information IPE1 *************_???<CR> Display Line4 Information IPE2 *************_???<CR> Display Line5 Information IPE3 *************_???<CR> Display Line6 Information IPE4 *************_???<CR> Display Line7 Information IPE5 *************_???<CR>...

This manual is also suitable for:

Avc-4320