Kenwood KRF-VBB81 D How To reset the microcomputer, Expect for U,S,A, and Canada, Amplifier

Page 66

VR._OSO/VR-20eO/KRF-VB8810iKRF V77710 [En/K]

What appears to be a mulfunction may not always be serious. If your unit should not perform as expected, consult the table

below to see if the problem can corrected before seeking help from your dealer or service representative.

How

to reset the microcomputer

 

 

 

 

U,S,A, and Canada

 

 

 

 

The microcomputer

may malfunction

(impossibility

 

of operation,

O Unplug the power cord from the wall outlet,

 

 

While holding the I/(_

(ON/STANDBY}

key

depressed,

plug the

erroneous display, etc.) when the power cord is unplugged and

power cord into the wall outlet again.

 

 

 

plugged

in

again

while

the unit

is in

ON

mode

with

the )/dj

key

 

 

 

 

 

 

 

 

pressed or due to other external causes. In this case, execute the

Expect for U,S,A, and Canada

 

 

 

procedure

on the

right to reset the microcomputer

a nd return

the

 

 

 

 

 

 

 

 

unit to

the

normal

condition,

 

 

 

 

 

 

 

O With the power cord

plugged in, turn

the

POWER key

OFF.

• Resetting

the microcomputer

clears

the

memory

you

entered

and

O While holding down the ONtSTANDBY key, press POWER key,

 

 

 

 

 

returns

it

to the

intal

condition

when

the

unit

eft

the

factor,#

 

 

 

 

 

 

Amplifier

Sound i• not output or the volume level is • Con nection cords are unplugged from the lacks low.

• MUTE is ON

(qhe MUTE ON ind cater is b inking)

• The CD 2 / Tape 2 (Monitor) is sec to ON.

• The seected surround mode does not match the input sgnei

•

Connect

them properly

referring

to "System

 

connection"

 

 

 

 

 

 

•

Press

the MUTE

key

to

OFF.

 

 

•

So{ the

CD2

t

Tape2

 

{Monitor)

to

OFF.

•

Select

 

the

surround

mode according

to the

 

Lnput

signal

or

select

"Auto"

with

"Input

 

Digital".

 

 

 

 

 

 

 

"STANDBY" indicator blinks and sound is

not output,

Sound is not output from one of the speak- ors,

Sound i• not output from the surround

speaker and/or center speaker, or their sound is very small.

•Speaker cords are short circu ted

•The speaker cord is disconnected.

•The surround speaker cords and/o_ center speaker cord are disconnected.

•The surround play mode has not been engaged,

•The surround and center speaker levels are set to the minimum positions

• bnpu9 the AC cord, remove the short-circuit-

ing and pug the AC cord again,

 

• Connect

it properly

referring

to

"Speaker

connections/PRE

OUT connections"=

• Connect

them by

referring

to

the power

amplifier's

instruction

manual.

 

 

• Set the sunound mode

 

 

• Adiust the surround and center speaker ;ev-

els.

 

 

 

 

A humming noise is generated when the

PHONO input selector is selected.

The initial sound is intermittent when stat-

ing playback from an AC-3 source in a DVD player,

No sound when playing a DVD.

Digital playback is not possible from Dolby

Digital (AC-3) sources.

Noise is generated during DTS playback,

System control is impossible.

•The audio cord from the turntable is not con- nected to the PFIONO jacks

•The turntable is not grounded.

•There are different ca uses for different types of DVD players,

•"Auto" is not set.

="Auto" is not set

•"Input Analog" is used.

•System control cords are con neared incorrecth/

• Inset the audio cord plugs securely into the

PHONO

iacks.

 

• Connect

the

grounding

wire to the grounding

wire terminal

on the

rear panel.

a With certain DVD ptayers, the initial sound may be intermittent

•Set "Input Digital" to "Auto".

•Set "Input Digital" to "Auto".

•Set to "lnput Digital"

eConnect d_em correcHy by referrir;g to

"System connection",

Tuner

Radio

stations

cannot

be received.

 

a

No

antenna

is connected,

 

 

 

 

 

 

 

 

 

 

 

 

•

The

broadcast

band

is

not

 

set

properly.

 

 

 

 

 

 

 

 

•

The

 

frequency

of

the

desired

station

Is

not

 

 

 

 

 

 

 

tuned.

 

 

 

 

 

 

 

 

 

 

 

Interference.

 

 

 

 

•

Noise

due

to

ignition

noise

of

an

automobile.

 

 

 

 

 

 

•

Noise

due

[o

an

influence

from

an

electric

 

 

 

 

 

 

 

appliance,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

•

Noise

due

to

a nearby

TV

 

set.

 

 

 

 

A station

which

was

preset cannot

be re-

•

The

preset

memory

was

cleared

because

the

ceived

by

pressing the corresponding

no*

 

power

cord had been

unplugged

for

a

long

merle

key.

 

 

 

 

 

period

of time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

•

The

"Tuner"

 

input

is

not

selected.

 

 

 

•Connect an antenna.

•Set the broadcast bap,d properly.

•Tune the frequency of the desired station.

•nstalT the outdoor antenna away from the road

•Turn off the power to the appliance.

a Install the system farther away from the TV set

• Preset the stat ons by auto memory again.

a Select the "Tuner" input

Page 65 Page 67
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Page 65 Page 67
Contents Quick Start Important Set Up the Remote Control FirstAbout the DTS multi-channel audio format AmplifierBefo..r plj . .ingon.ower AccessoriesCheck that the fallowing accessories are present AC voltage selectionContents DSP modes Do/by Digital AC-3Dotby Pro Logic & Dolby 3 Stereo Perfect Macro Operation VR-2090/KRF-V8881DHow to use this manual Shortest setup for surround playVentilation fan Connection of audio comoonentsMalfunction of microcomputer To wall ACDTS disclaimer clause Connectionof videocomponentsAbout the S Video jacks MonitorLaser Disc RF Demodulator DEM-9991D Optional Laser Disc RF Demodulator DEM-9991DXS16 mode connections Registering setup codes for Kenwood audio componentsXsa Mode connections Conec System controlConnection of banana plugs Eakerctionsconnections PREOUTconnectionsOUT, oPRE OUT connections A. and CanadaAM loop antenna Space switchAntenna terminal connections FM indoor antennaRemote control transceiver PreparationIR Repeater OUT Optional Speakers @ AnotherSecond Dolby Digital @ Display ModeStandby indication SelectorSwitching the IR Receiver mode Display Mode key Turning the power on for the first timeSwitching the display mode Display Mode key IR Receiver settingPage TV1 Controlsand indicatorsAppproximateoperating range AUXSettin up the RCaccordinq to yourreceiver Model TypeSetupLow battery alarm PreparationsTo return to higher hierarchy level SuroundPage Perform icon selection in the Setup menu Select the Main Menu iconAssign all the connected components Perform icon selection in the Futureset Upgrade menu El Open the Setup menuEl Perform icon selection in the Setup menu Receive the setup codes through the telephoneSet up all the downloaded codes Code selection after mode downloadTo delete a setup code End of operationDownload Multi Room Back Perform setupSe/ect the Main Menu icon from the fixed segments Zone SelectOperation in the Setup Input menu Setup forplaying different CDsfromRoomA andRoqm BOperation in the Setup Multi Room menu Setup IRSetup for playing two CO players from Room a and Room B Connect the CD player= Select the Main Menu icon from the fixed segments Summary of Input Level SetupOperation in the Setup menu El Set the Input LevelFJSelection Setup ,menu screen Setting the SpeakerOpening Setup menu screen Select SP SelectionSelect the on/off conditions or sizes of the speakers If you want a detailed setup operation, selectAdjust the Speaker level Set the Speaker DistanceOpening the Function menu Remote control unit can output the KENWOOD-originalcodesMenu Perform selection in the Function menuPerform selection in the X-tO1-8menu Home Automation controlPerform selection in the Home Automation menu All On All OffPerform selection in the Lutron Grafik Eye menu Lutron controlPerform selection in the Lutron Spacer menu RaisePerform selection in the Makita 2 menu Makita controlPerform selection in the Makita 1 menu Perform selection in the Makita 3A fl menuGeneral setup flow Select the Main Menu icon from the fixed segmentsEl Perform operation in the Macro Edit Custom 1 screen Operation in the Custom # Edit VCR screen Custom 1 Edit 1 ACCCustom 1 Edit 1 TV Operation in the lOkey Pad Macro screenPreparation Macro ExecutePerfect Macro For VR-2OgO/KRF-V8881D Select the Macro icon from the fixed segmentsComponents in the AV System Are Turned Or OFF Macro operation is possible Based DetectionMacro operation Control Home Automation products LCD FutureSetremote Home Automationad ti nPower Sensing MacrosRemote Control of LD player Remote control of MD recorderRemote control of tuner Remote control of D VD player Remote control of cassette deck playerRemote control of DSS Generaloperation flow CD1 remote control Control of Room aCD2 remote control Control of Room B CD Text playbackRemote control of non-KENWOOD CD player Single CD remote controlCarrousel CO remote control Controlling a Multi-room capability CD PlayerGenerai operation flow Display on the receiver main unitSetecting the Main Menu icon Midnight mode i/2/Off Dolby Digital AC-3 mode onlyFL Dimmer, FL Display = Perform selection in the Function menu screenAdjust the volume SwitchingbetweendigitalinputandanaloginputPress the ON/STANDBYPOWER key to turn the unit on Selectthe sourceSelect the speakers Setting up the IR ReceiverTo cancel muting Muting audio temporarilyCopying tape TAPE1 --TAPE2 Digital--* digital recording Tape2 Monitor setup menu screenRecording a music source Digital-* analog recordingREC OUT Inputs/Outputs and CD2/ Tape2 MonitorDigital Head Phones SpeakersbSe/ect the Tuner icon+ Receiving broadcast stationGeneral Operation flow = Perform the selectionsRDS icon Functions made possible with RDSWiththe Bradcast Sin-al. T Select the Tuner input Preset stations by performing the Auto Memory operationStation Perform selection in the Tuner menu screenReceiving a Order of radio station presettingManual memo pf broa caststation Ill Select the Tuner iconSelect the desired program type Program type table To select a program type with numeric iconsI1 Start the search To cancelTo change to a different program type RDS DipPre-paration To cancel TP SearchTP Search TP Traffic Program IndicationSelecting the Tuner icon Selecting control keys Receivin broadcast stationPerform selections Select the or 1 icon nf FreqStationb FM BE-EMPHASISICHANNELMenu screen OrderPerform operation in the Memory/lOkey Pad Select the Memory/lOkey PadDolby Pro Logic Case center speaker is not usedRecommended speaker installation What is DSP?Dolby 3 Stereo During analog playback AvailableDuring playback of a DTS source During Digital Auto play During Digital Manual playPlay the software Select the input Digital icon so that Auto is displayedDisplay the component control screen Input AnalogTo play a digital Input Playback of digital input/nlavbackof anaion innutChecking the surround play status Toplay An analog inputAdjust the DSP mode Perform operation in the Lstn Mode menu screenSelect the mode from the DSP Mode menu screen DSPmodeNml Adjust the Tone Adjust the SP LevelStereo EffectsExpect for U,S,A, and Canada How To reset the microcomputerA, and Canada AmplifierSetup Codes chart Memory backup functionRemote control unit For the U.S.AAudio section SectionRelay and IR IN/OUT section Relay and IR IN/OUT section Digitalaudio sectionVideo section 1194 B59-1200-00Fabricaete 2067Fabricante Cdigos de preparaci6n UndeaCodigos de preparaci6n de videograbadoras CCEDe discos Iser C6digos de preparacion de videograbadoras continuaci6nHome Automation Home AutomationDVD Setup codes Maker Setup Codes Fabricants Codes de configuration6537 MD Setup codes Paraa operacion de control del s sterna Kenwood# O C6digos Non-IRNon-IR codes Codes Non-iR Setup Codeschart Tableau des codes de configuration Gr#fico de c6digos de preparacion NotaRemarque

VR-2000, KRF-VBB81 D specifications

The Kenwood VR-2000 and KRF-VBB81 D are two notable audio receivers that embody Kenwood's commitment to high-quality sound and robust functionality. These models cater to audiophiles and home theater enthusiasts alike, providing a range of features designed to enhance the listening experience.

Starting with the Kenwood VR-2000, this receiver is a versatile component for any home audio setup. It supports multiple input options, including HDMI, optical, and coaxial connections, allowing users to connect a variety of devices such as Blu-ray players, gaming consoles, and streaming devices. With its impressive power output, the VR-2000 delivers clean and dynamic sound across a range of frequencies, ensuring a captivating audio experience whether you're playing music or watching movies. The built-in Dolby Digital and DTS processing capabilities further enhance playback quality, making it an ideal choice for surround sound systems.

The KRF-VBB81 D, on the other hand, focuses on delivering a comprehensive audio experience with its array of features. Boasting a robust amplifier section, this receiver provides ample power for driving speakers in both stereo and surround setups. With the inclusion of a built-in AM/FM tuner, users can easily access their favorite radio stations, while the integrated digital signal processing allows for fine-tuning of sound settings to match individual preferences.

Both models showcase Kenwood's dedication to innovation with technologies such as automatic speaker calibration, which optimizes sound output based on the specific acoustics of a room. This feature ensures that users receive the best possible sound quality without the need for extensive manual adjustments. Additionally, these receivers often come equipped with remote controls, giving users the convenience of managing their audio system from a distance.

In terms of design, the Kenwood VR-2000 and KRF-VBB81 D boast a sleek and modern aesthetic, making them visually appealing additions to any entertainment center. Their user-friendly interfaces further enhance the overall experience, allowing for easy navigation through various settings and configurations.

In summary, the Kenwood VR-2000 and KRF-VBB81 D stand out in the realm of audio receivers, featuring powerful sound output, versatile connectivity options, and advanced sound processing technologies. Whether you're a music lover or a movie enthusiast, these receivers provide the quality and performance that can elevate your audio experience to new heights.
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