Denon AVR 2308CI - AV Receiver User manual

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DENON AVR control protocol
Ver. 5.4.0
Application model : AVR-2308CI
Application terminal: RS-232C
Connector specification
Ⅰ. 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 : 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)

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Protocol specification
The following three data forms are defined.
COMMAND : The message sent to a system(AVR) 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)
The result is sent, when a system is operated directly and a state changes.
*The form of EVENT presupposes that it is the same as that of COMMAND.
**Refer to the following table for the contents of COMMAND and EVENT.
RESPONSE : The message sent to a controller (Touch Panel etc.) from a system (AVR)
if the ‘request command’ (COMMAND+?+CR(0x0D)) has came from a controller.
The RESPONSE should be sent within 200ms of receiving the COMMAND.
*The form of RESPONSE presupposes that it is the same as that of EVENT.
Basic specification: 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.
Command structure: COMMAND + PARAMETER + CR (0x0D)
COMMAND: ASCII CODE of 2 characters
Ex. SI : Select Input source
MS : surround Mode Setting
MV : Master Volume setting
PW : system PoWer setting
PARAMETER : ASCII CODE ( up to 25 characters)
ex. DVD : function name
SUPER STADIUM : surround mode name
*Special Parameter--- ? : for request command

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The example of a command * <CR> is the meaning of 0x0D.
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>’

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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 also including an intact channel. In this case,
the data of an intact channel is set to "50".
D) Since SURROUND MODE changes simultaneously when the INPUT source changes, the SURROUND MODE (and also the value of the channel
volume of all channels , It described in B) ) returns as EVENT.
E) When SURROUND MODE is the same in between INPUT source change before and after, EVENT of SURROUND MODE and CHANNEL VOLUME
does NOT return.
F) Although EVENT of SURROUND MODE returns when the present SURROUND MODE is set up again, CHANNEL VOLUME does NOT return.
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. SV command).
I) The PARAMETER (with COMMAND and RESPONSE, EVENT) of minimum level of MASTER VOLUME defines “99”.
J) If the MASTER VOLUME & CHANNEL VOLUME set with 0.5dB step, the PARAMETER (with COMMAND and RESPONSE, EVENT) defines three
ASCII characters as bellows.
Ex. MASTER VOLUME = +1.0dB : MV81<CR>
+0.5dB : MV805<CR>
0dB : MV80<CR>
-0.5dB : MV795<CR>
-1.0dB : MV79<CR>
| |
-79.5dB : MV005<CR>
-80.0dB : MV00<CR>
--- : MV99<CR>
* At the **.0dB step, only uses two ASCII characters as PARAMETER, same as usual.
K) Four seconds later, please transmit the next COMMAND after transmitting a power on COMMAND（PWON）.

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COMMAND and PARAMETER list
COMMAND PARAMETER function example
PW ON POWER ON/STANDBY change PWON<CR>
STANDBY PWSTANDBY<CR>
? Return PW Status PW?<CR>
MV UP MASTER VOLUME UP/DOWN , direct change to **dB MVUP<CR>
DOWN MVDOWN<CR>
** **:00 to 99 by ASCII , 80=0dB, 99=---(MIN) MV80<CR>
? Return MV Status MV?<CR>
CV FL UP CHANNEL VOLUME UP/DOWN , direct change to **dB CVFL UP<CR>
FL DOWN ---FRONT Lch CVFL DOWN<CR>
FL ** **:38 to 62 by ASCII , 50=0dB CVFL 50<CR>
FR UP CVFR UP<CR>
FR DOWN ---FRONT Rch CVFR DOWN<CR>
FR ** **:38 to 62 by ASCII , 50=0dB CVFR 50<CR>
C UP CVC UP<CR>
C DOWN ---CENTERch CVC DOWN<CR>
C ** **:38 to 62 by ASCII , 50=0dB CVC 50<CR>
SW UP CVSW UP<CR>
SW DOWN ---SUBWOOFERch CVSW DOWN<CR>
SW ** **:00,38 to 62 by ASCII , 50=0dB,00=OFF CVSW 50<CR>
SL UP CVSL UP<CR>
SL DOWN ---SURROUND Lch CVSL DOWN<CR>
SL ** **:38 to 62 by ASCII , 50=0dB CVSL 50<CR>
SR UP CVSR UP<CR>
SR DOWN ---SURROUND Rch CVSR DOWN<CR>
SR ** **:38 to 62 by ASCII , 50=0dB CVSR 50<CR>
SBL UP ---SURROUND BACK Lch (SBch 2SP) CVSBL UP<CR>
SBL DOWN CVSBL DOWN<CR>
SBL ** **:38 to 62 by ASCII , 50=0dB CVSBL 50<CR>
SBR UP ---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)

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COMMAND PARAMETER function example
CV SB UP ---SURROUND BACKch (SBch 1SP) CVSB UP<CR>
SB DOWN CVSB DOWN<CR>
SB ** **:00 to 99 by ASCII , 50=0dB CVSB 50<CR>
? Return CV Status CV?<CR>
MU ON OUTPUT MUTE ON/OFF change MUON<CR>
OFF MUOFF<CR>
? Return MU Status MU?<CR>
SI PHONO Select INPUT source SIPHONO<CR>
CD SICD<CR>
TUNER SITUNER<CR>
DVD SIDVD<CR>
TV/CBL SITV/CBL<CR>
VCR SIVCR<CR>
DVR SIDVR<CR>
V.AUX SIV.AUX<CR>
XM (North America model Only) SIXM<CR>
IPOD SIIPOD<CR>
AUX SIAUX<CR>
? Return SI Status SI?<CR>
ZM ON MAIN-ZONE ON/OFF change at AVR-2308 ZMON<CR>
OFF ZMOFF<CR>
? Return ZM Status ZM?<CR>
SR PHONO REC SELECT mode set , and select source SRPHONO<CR>
| ---The name of PARAMETER is |
IPOD the same as that of the time of SI COMMAND. SRIPOD<CR>
SOURCE REC SELECT mode cancel SRSOURCE<CR>
? Return SR Status SR?<CR>
CV COMMAND : "*" parameter uses two ASCII characters. (see page4 J) section)

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COMMAND PARAMETER function example
SD AUTO set AUTO mode (Priority:HDMI>>DIGITAL>>ANALOG) SDAUTO<CR>
HDMI set force HDMI INPUT mode SDHDMI<CR>
DIGITAL set force DIGITAL INPUT (Optical,Coaxial)mode SDDIGITAL<CR>
ANALOG set force ANALOG INPUT mode SDANALOG<CR>
EXT.IN-1 ---Set EXT.IN mode at AVR-2308 SDEXT.IN-1<CR>
? Return SD Status SD?<CR>
DC AUTO set DIGITAL INPUT AUTO mode DCAUTO<CR>
PCM set DIGITAL INPUT force PCM mode DCPCM<CR>
DTS set DIGITAL INPUT force DTS mode DCDTS<CR>
? Return DC Status DC?
SV DVD VIDEO SELECT mode set , and select source SVDVD<CR>
TV/CBL SVTV/CBL<CR>
VCR SVVCR<CR>
DVR SVDVR<CR>
V.AUX SVV.AUX<CR>
SOURCE VIDEO SELECT mode cancel SVSOURCE<CR>
? Return SV Status SV?<CR>
MS DIRECT Select SURROUND mode MSDIRECT<CR>
PURE DIRECT MSPURE DIRECT<CR>
STEREO MSSTEREO<CR>
STANDARD MSSTANDARD<CR>
DOLBY DIGITAL MSDOLBY DIGITAL<CR>
DTS SUROUND MSDTS SURROUND<CR>
NEURAL (North America Model Only) MSNEURAL<CR>
7CH STEREO MS7CH STEREO<CR>
ROCK ARENA MSROCK ARENA<CR>
JAZZ CLUB MSJAZZ CLUB<CR>

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COMMAND PARAMETER function example
MS MONO MOVIE MSMONO MOVIE<CR>
MATRIX MSMATRIX<CR>
VIDEO GAME MSVIDEO GAME<CR>
VIRTUAL MSVIRTUAL<CR>
? Return MS Status MS?<CR>
QUICK1 QUICK SELECT 1-3 MODE SELECT MSQUICK1<CR>
QUICK2 MSQUICK2<CR>
QUICK3 MSQUICK3<CR>
QUICK1 MEMORY USER1-3 MODE MEMORY MSQUICK1 MEMORY<CR>
QUICK2 MEMORY MSQUICK2 MEMORY<CR>
QUICK3 MEMORY MSQUICK3 MEMORY<CR>
QUICK ? Return MSQUICK Status MSQUICK ?<CR>
VS ASPNRM Set Normal mode VSASPNRM<CR>
ASPFUL Set FULL mode VSASPFUL<CR>
ASP? Return VSASPECT Status VSASP?<CR>
SC48P Set Resolution to 480p/576p VSSC48P<CR>
SC10I Set Resolution to 1080i VSSC10I<CR>
SC72P Set Resolution to 720p VSSC72P<CR>
SC10P Set Resolution to 1080p VSSC10P<CR>
SC AUTO Set Resolution to AUTO VSSCAUTO<CR>
SC? Return VSSCALE Status VSSC?<CR>

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COMMAND PARAMETER function example
PS TONE DEFEAT ON PARAMETER setting PSTONE DEFEAT ON<CR>
TONE DEFEAT OFF TONE DEFEAT ON/OFF PSTONE DEFEAT OFF<CR>
TONE DEFEAT ? Return PSTONE DEFEAT Status PSTONE DEFEAT ?<CR>
SB:MTRX ON SURROUND BACK SP MODE set PSSB:MTRX ON<CR>
SB:NON MTRX PSSB:NON MTRX<CR>
SB:PL2xCINEMA PSSB:PL2X CINEMA<CR>
SB:PL2xMUSIC PSSB:PL2X MUSIC<CR>
SB:ON PSSB:ON<CR>
SB:OFF PSSB:OFF<CR>
SB: ? Return PSSB: Status PSSB: ?<CR>
CINEMA EQ.ON CINEMA EQ. ON/OFF PSCINEMA EQ.ON<CR>
CINEMA EQ.OFF PSCINEMA EQ.OFF<CR>
CINEMA EQ. ? Return 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 ---SB=ON：PL2x mode / SB=OFF：PL2 mode PSMODE:GAME<CR>
MODE:PRO LOGIC --- GAME can change DOLBY PL2 & PL2x mode PSMODE:PRO LOGIC<CR>
--- PL can change ONLY DOLBY PL2 mode
MODE: ? Return PSMODE: Status PSMODE: ?<CR>
ROOM EQ:AUDYSSEY ROOM EQ mode direct change PSROOM EQ:AUDYSSEY<CR>
ROOM EQ:BYP.LR PSROOM EQ:BYP.LR<CR>
ROOM EQ:FLAT PSROOM EQ:FLAT<CR>
ROOM EQ:MANUAL PSROOM EQ:MANUAL<CR>
ROOM EQ:OFF PSROOM EQ:OFF<CR>
ROOM EQ ? Return PSROOM EQ: Status PSROOM EQ: ?<CR>
BAS UP BASS UP/DOWN , direct change to **dB PSBAS UP<CR>
BAS DOWN **:00 to 99 by ASCII , 50=0dB PSBAS DOWN<CR>
BAS ** ---AVR-2308 can be operated from -6 to +6(44 to 56) PSBAS 50<CR>
BAS ? Return PSBAS Status PSBAS ?<CR>
PS COMMAND : "*" parameter uses two ASCII characters. (see page4 J) section)

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COMMAND PARAMETER function example
PS TRE UP TREBLE UP/DOWN , direct change to **dB PSTRE UP<CR>
TRE DOWN **:00 to 99 by ASCII , 50=0dB PSTRE DOWN<CR>
TRE ** ---AVR-2308 can be operated from -6 to +6(44 to 56) PSTRE 50<CR>
TRE ? Return PSTRE Status PSTRE ?<CR>
DCO OFF D.COMP direct change PSDCO OFF<CR>
DCO LOW PSDCO LOW<CR>
DCO MID PSDCO MID<CR>
DCO HIGH PSDCO HIGH<CR>
DCO ? Return PSDCO Status PSDCO ?<CR>
LFE UP LFE UP/DOWN , direct change to **dB PSLEE UP<CR>
LFE DOWN **:00 to 99 by ASCII , 00=0dB, 10=-10dB PSLFE DOWN<CR>
LFE ** ---AVR-2308 can be operated from 0 to -10 PSLFE 10<CR>
LFE ? Return PSLFE Status PSLFE ? <CR>
EFF ** EFFECT LEVEL direct change to **dB PSEFF **<CR>
**:00 to 99 by ASCII , 00=0dB, 10=10dB
---AVR-2308 can be operated from 1 to 15 PSEFF **<CR>
EFF ? Return PSEFF Status PSEFF ?<CR>
DEL UP DELAY UP/DOWN , direct change to ***dB PSDEL UP<CR>
DEL DOWN ***:000 to 999 by ASCII , 000=0ms, 300=300ms PSDEL DOWN<CR>
DEL *** ---AVR-2308 can be operated from 0 to 300 PSDEL ***<CR>
DEL ? Return PSDEL Status PSDEL ?<CR>
AFD ON AFDM ON/OFF PSAFD ON<CR>
AFD OFF PSAFD OFF<CR>
AFD ? Return PSAFD Status PSAFD ?<CR>
PS COMMAND : "*" parameter uses two or three ASCII characters. (see page4 J) section)

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COMMAND PARAMETER function example
PS PAN ON PANORAMA ON/OFF PSPAN ON<CR>
PAN OFF PSPAN OFF<CR>
PAN ? Return PSPAN Status PSPAN ?<CR>
DIM UP DIMENSION UP/DOWN , direct change to **dB PSDIM UP<CR>
DIM DOWN **:00 to 99 by ASCII , 00=0, PSDIM DOWN<CR>
DIM ** ---AVR-2308 can be operated from 0 to 6 PSDIM **<CR>
DIM ? Return PSDIM Status PSDIM ?<CR>
CEN UP CENTER WIDTH UP/DOWN , direct change to **dB PSCEN UP<CR>
CEN DOWN **:00 to 99 by ASCII , 00=0 PSCEN DOWN<CR>
CEN ** ---AVR-2308 can be operated from 0 to 7 PSCEN 07<CR>
CEN ? Return PSCEN Status PSCEN ?<CR>
CEI UP CENTER IMAGE UP/DOWN , direct change to **dB PSCEI UP<CR>
CEI DOWN **:00 to 99 by ASCII , 00=0.0 PSCEI DOWN<CR>
CEI ** ---AVR-2308 can be operated from 0.0 to 1.0 PSCEI 10<CR>
CEI? Return PSCEI Status OSCEI ?<CR>
ATT ON SW ATT ON/OFF PSATT ON<CR>
ATT OFF PSATT OFF<CR>
ATT ? Return PSATT Status PSATT ?<CR>
SWR ON SW ON/OFF PSSWR ON<CR>
SWR OFF PSSWR OFF<CR>
SWR ? Return PSSWR Status PSSWR ?<CR>
RSZ S ROOM SIZE direct change PSRSZ S<CR>
RSZ MS PSRSZ MS<CR>
RSZ M PSRSZ M<CR>
RSZ ML PSRSZ ML<CR>
RSZ L PSRSZ L<CR>
RSZ ? Return PSRSZ Status PSRSZ ?<CR>
DELAY UP AUDIO DELAY UP/DOWN , direct change to ***dB PSDELAY UP<CR>
DELAY DOWN ***:000 to 999 by ASCII , 000=0ms, 200=200ms PSDELAY DOWN<CR>
DELAY *** ---AVR-2308 can be operated from 0 to 200 PSDELAY 200<CR>
PS COMMAND : "*" parameter uses two or three ASCII characters. (see page4 J) section)

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COMMAND PARAMETER function example
PS NIGHT OFF NIGHT MODE direct change PSNIGHT OFF<CR>
NIGHT LOW PSNIGHT LOW<CR>
NIGHT MID PSNIGHT MID<CR>
NIGHT HI PSNIGHT HI<CR>
NIGHT ? Return PSNIGHT Status PSNIGHT ?<CR>
RSTR OFF AUDIO RESTORER direct change PSRSTR OFF<CR>
RSTR MODE1 PSRSTR MODE1<CR>
RSTR MODE2 PSRSTR MODE2<CR>
RSTR MODE3 PSRSTR MODE3<CR>
RSTR ? Return PSRSTR Status PSRSTR ?<CR>
PV COMMAND : "*" parameter uses two ASCII characters. (see page4 J) section)

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Z2 COMMAND : "*" parameter uses two ASCII characters. (see page4 J) section)
Z2 COMMAND : Invalid at AVC-2308 for JAPAN
COMMAND PARAMETER function example
Z2 PHONO MULTI ZONE-2 mode set , and select source at AVR-2308 Z2PHONO<CR>
| ---The name of PARAMETER is |
IPOD the same as that of the time of SI COMMAND. Z2IPOD<CR>
SOURCE MULTI ZONE-2 mode cancel at AVR-2308 Z2SOURCE<CR>
UP MULTI ZONE-2 VOLUME UP/DOWN , direct change to **dB Z2UP<CR>
DOWN at AVR-2308 Z2DOWN<CR>
** **:10 to 99 by ASCII , 80=0dB, 99=---(MIN) Z280<CR>
ON MULTI ZONE-2 ON/OFF change at AVR-2308 Z2ON<CR>
OFF Z2OFF<CR>
? Return Z2 Status Z2?<CR>
Z2MU ON ZONE2 OUTPUT MUTE ON/OFF change Z2MUON<CR>
OFF Z2MUOFF<CR>
? Return Z2MU Status Z2MU?<CR>
Z2CV FL UP ZONE2 CHANNEL VOLUME UP/DOWN , direct change to **dB Z2CVFL UP<CR>
FL DOWN ---FRONT Lch Z2CVFL DOWN<CR>
FL ** **:38 to 62 by ASCII , 50=0dB Z2CVFL 50<CR>
FR UP ZONE2 CHANNEL VOLUME UP/DOWN , direct change to **dB Z2CVFR UP<CR>
FR DOWN ---FRONT Rch Z2CVFR DOWN<CR>
FR ** **:38 to 62 by ASCII , 50=0dB Z2CVFR 50<CR>
? Return Z2CV Status Z2CV?<CR>

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※ANALOG TUNER Control(AVR Mode Only)
COMMAND PARAMETER function example
TF ANUP TUNER Frequency UP/DOWN TFANUP<CR>
ANDOWN TFANDOWN<CR>
AN******
(6 digits)
--- ****.** kHz at AM band (>050000 is AM.)
****.** MHz at FM band (<050000 is FM.)
TFAN105000<CR>
(1050.00kHz at AM)
AN? Return TF Status TFAN?<CR>
TP ANUP TUNER PRESET CH UP/DOWN , direct change to No.** TPANUP<CR>
ANDOWN TPANDOWN<CR>
AN**(PRESET
No.)
TPANA1<CR>
(PRESET No.”A1”)
AN? Return TP Status TPAN?<CR>
ANMEM TUNER PRESET MEMORY TPANMEM<CR>
TM TUNER BAND , MODE Select
ANAM ---Band set to AM TMANAM<CR>
ANFM ---Band set to FM TMANFM<CR>
AN? Return TM Status TMAN?<CR>
ANAUTO ---Tuning mode set to AUTO mode TMANAUTO<CR>
ANMANUAL ---Tuning mode set to MANUAL mode TMANMANUAL<CR>
TF, TP, TM COMMAND : '*' parameters can NOT operate when INPUT source isn’t TUNER.

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※XM Control(North America model only)
COMMAND PARAMETER function example
TF XMUP XM Channel UP/DOWN TFXMUP<CR>
XMDOWN TFXMDOWN<CR>
XM***
(3 digits)
--- ***:XM CH No. TFXM001<CR>
(XM001 CH at XM)
XM? Return TFXM Status TFXM?<CR>
TP XMUP XM PRESET CH UP/DOWN , direct change to No.** TPXMUP<CR>
XMDOWN TPXMDOWN<CR>
XM**(PRESET
No.)
TPXMA1<CR>
(PRESET No.”A1”)
XM? Return TPXM Status TPXM?<CR>
XMMEM XM PRESET MEMORY TPXMMEM<CR>
XM ? Return XM Status
- CHANNEL NAME, ARTIST, TITLE, SIGNAL LEVEL
XM?<CR>
TF, TP, XM COMMAND : '*' parameters can NOT operate when INPUT source isn’t XM.

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※iPod Extended Control
COMMAND PARAMETER function example
IP 90 “Cursor Up” Control IP90<CR>
91 “Cursor Down” Control IP91<CR>
92 “Cursor Left” Control IP92<CR>
93 “Cursor Right” Control IP93<CR>
94 “Enter (Play/Pause)” Control IP94<CR>
9A “Play/Pause” Control IP9A<CR>
9C “Stop” Control IP9C<CR>
9D “Skip Plus” Control IP9D<CR>
9E “Skip Minus” Control IP9E<CR>
9F “Manual Search Plus” Control(ASD-1R Only) IP9F<CR>
9G “Manual Search Minus” Control(ASD-1R Only) IP9G<CR>
9H “Repeat One” Control IP9H<CR>
9I “Repeat All” Control IP9I<CR>
9J “Repeat Off” Control IP9J<CR>
9K “Shuffle Songs” Control IP9K<CR>
9L “Shuffle Album” Control IP9L<CR>
9M “Shuffle Off” Control IP9M<CR>
9N “MENU” Control IP9N<CR>
9P Switch the “Browse Mode” Control(ASD-1R Only) IP9P<CR>
9Q Switch the “Remote Mode” Control(ASD-1R Only) IP9Q<CR>
9V “Shuffle On” Control IP9V<CR>
9W Toggle Switch “Browse Mode/Remote Mode″Control IP9W<CR>
9X “Page Up” Control IP9X<CR>
9Y “Page Down” Control IP9Y<CR>
IPA Return Onscreen Display Information List IPA<CR>
(Return IPA0-IPA9)
IPE Request Onscreen Display Information List(iPOD) IPE<CR>
(UTF-8 CODE Character ) (Return IPE0-IPE9.
Refer to Page 29）

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※Cursol/Enter/Menu(Setup)
COMMAND PARAMETER function example
MN CUP “Cursor Up” Control MNCUP<CR>
CDN “Cursor Down” Control MNCDN<CR>
CLT “Cursor Left” Control MNCLT<CR>
CRT “Cursor Right” Control MNCRT<CR>
ENT “Enter” Control MNENT<CR>
RTN “RETURN” Control MNRTN<CR>
MEN ON “GUI Menu ON” Control MNMEN ON<CR>
MEN OFF “GUI Menu OFF” Control MNMEN OFF<CR>

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※Remote Lock/Panel Lock
COMMAND PARAMETER function example
SY REMOTE LOCK ON REMOTE CONTROL LOCK ON/OFF SYREMOTE LOCK ON<CR>
REMOTE LOCK OFF SYREMOTE LOCK OFF<CR>
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>

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EVENT(or RESPONSE) and PARAMETER list
EVENT PARAMETER function example
PW ON POWER ON/STANDBY change PWON<CR>
STANDBY PWSTANDBY<CR>
MV ** MASTER VOLUME change , **:00 to 99 by ASCII MV80<CR>
98 = +18dB(MAX)
80 = 0dB
00 = -80dB
99 = ---(MIN)
CV FL ** CHANNEL VOLUME change , **:00,38 to 62 by ASCII CVFL 50<CR>
FR ** 62 = +12dB(MAX) CVFR 50<CR>
C ** 50 = 0dB CVC 50<CR>
SW ** 38 = -12dB(MIN) CVSW 50<CR>
SL ** 00 = OFF (define ONLY SWch in DIRECT mode.) CVSL 50<CR>
SR ** CVSR 50<CR>
SBL ** (at SBch 2SP) CVSBL 50<CR>
SBR ** (at SBch 2SP) CVSBR 50<CR>
SB ** (at SBch 1SP) CVSB 50<CR>
MU ON OUTPUT MUTE ON/OFF change MUON<CR>
OFF MUOFF<CR>
SI PHONO INPUT source change SIPHONO<CR>
CD SICD<CR>
TUNER SITUNER<CR>
DVD SIDVD<CR>
TV/CBL SITV/CBL<CR>
VCR SIVCR<CR>
DVR SIDVR<CR>
AUX SIAUX<CR>
V.AUX SIV.AUX<CR>
*RES. : NOT returns '*' parameters as RESPONSE.
The PARAMETER of MV, CV EVENT : Uses two or three ASCII characters. (see page4 J) section)

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EVENT PARAMETER function example
SI XM (North America model Only) SIXM<CR>
IPOD SIIPOD<CR>
ZM ON MAIN-ZONE ON/OFF change ZMON<CR>
OFF ZMOFF<CR>
SR PHONO REC SELECT source change SRPHONO<CR>
| ---The name of PARAMETER is |
IPOD the same as that of the time of SI COMMAND. SRAUXIPOD<CR>
SOURCE REC SELECT mode cancel SRSOURCE<CR>
SD AUTO INPUT mode change SDAUTO<CR>
HDMI SDHDMI<CR>
DIGITAL SDDIGITAL<CR>
ANALOG SDANALOG<CR>
EXT.IN-1 ---Set EXT.IN mode at AVR-2308 SDEXT.IN-1<CR>
DC AUTO DIGITAL INPUT mode change DCAUTO<CR>
PCM DCPCM<CR>
DTS DCDTS<CR>
SV DVD VIDEO SELECT mode source change SVDVD<CR>
TV/CBL SVTV/CBL<CR>
VCR SVVCR<CR>
DVR SVDVR<CR>
V.AUX SVV.AUX<CR>
SOURCE SVSOURCE<CR>