DPR1005 and 2005 that are under the two-year warranty period are
considered "factory service only" in the United States. Please have
Customers contact harman/kardon directly at (516) 255-4545 to obtain warranty
service. This service manual is being made available for units that are no longer
under warranty, and products that are serviced outside the U.S.
During testing, do not inject an audio signal frequency into the unit higher than 20kHz with no
load. Peaking in the output filter can cause the output voltages to exceed the filter capacitor
voltage rating in this design. Normal audio program material will not have enough energy to
cause problems. Avoid test tones above 20kHz.
The following pages 8 - 27, reprinted from the DPR2005 owner’s manual, are accurate for
every feature and operation of both the DPR1005 and DPR2005 with the following exception:
The only feature difference between the two models is located in the front accessory jacks.
On the 2005 the Front-panel digital coaxial/optical jacks may be used as either Inputs or
Outputs.
Those same jacks on the 1005 are for Inputs only; therefore there is also a missing indicator
light for this function. For an accurate explanation of these jacks, refer to the DPR1005
owner’s manual.
DPR1005/DPR2005 harman/kardon
3
Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called
Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field effect transistors and
semiconductor "chip" components.
The following techniques should be used to help reduce the incidence of component damage caused by static electricity.
1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on
your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device,
which should be removed for potential shock reasons prior to applying power to the unit under test.
2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to
prevent electrostatic charge build-up or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.
4. Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static" can generate electrical charges
sufficient to damage ES devices.
5. Do not use freon-propelled chemicals. These can generate electrical change sufficient to damage ES devices.
6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement
ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material.)
7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the
chassis or circuit assembly into which the device will be installed.
CAUTION :
8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the brushing together
or your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES devices.
Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
Each precaution in this manual should be followed during servicing.
Components identified with the IEC symbolin the parts list are special significance to safety. When replacing a component identified with
, use only the replacement parts designated, or parts with the same ratings or resistance, wattage, or voltage that are designated in the
parts list in this manual. Leakage-current or resistance measurements must be made to determine that exposed parts are acceptably
insulated from the supply circuit before retuming the product to the customer.
DPR1005/DPR2005 harman/kardon
4
Before returning the unit to the user, perform the following safety checks :
1. Inspect all lead dress to make certain that
leads are not pinched or that hardware is not
lodged between the chassis and other metal
parts in the unit.
2. Be sure that any protective devices such as
nonmetallic control knobs, insulating fish-
papers, cabinet backs, adjustment and
compartment covers or shields, isolation
resistor-capacity networks, mechanical
insulators, etc. Which were removed for the
servicing are properly re-installed.
3. Be sure that no shock hazard exists ; check for leakage
current usingSimpson Model 229 Leakage Tester, standard
equipment item No. 21641, RCA Model WT540A or use
alternate method as follows : Plug the power cord directly
Into a 120 volt AC receptacle (do not use an Isolation
Transformer for this test). Using two clip leads, connect a
1500 ohms,10watt Resistor paralleledby a 0.15uF capacitor, in series withall exposed metalcabinet parts and aknown earth ground,such
as a water pipe or conduit. Use a VTVM or VOM with 1000 ohms per volt, or higher sensitivity to measure the AC voltage drop across the
resistor. (See diagram) Move the resistor connection to each exposed metal part having a return path to the chassis (antenna, metal,
cabinet, screwheads, knobsand controlshafts, escutcheon,etc.) and measure the AC voltage dropacross theresistor.(This testshould be
performed withthe 0.35 voltRMS or moreis excessive andindicates a potentialshock hazard whichmust be correctedbefore returning the
Depth measurement includes knobs, buttons and terminal connections.
Height measurement includes feet and chassis.
All features and specifications are subject to change without notice.
Harman Kardon, Power for the Digital Revolution and Logic 7 are registered trademarks of
Harman International Industries, Incorporated.
is a trademark of Harman International Industries, Incorporated (patent no. 5,386,478).
*Trademarks of Dolby Laboratories.
DTS, DTS Surround, DTS-ES and DTS Neo:6 are registered trademarks of Digital Theater Systems, Inc.
VMAx is a registered trademark of Harman International Industries, Incorporated, and is an
implementation of Cooper Bauck Transaural Stereo under patent license.
HDCD system manufactured under license from Pacific Microsonics, Inc. This product is
covered by one or more of the following: in the USA: 5,479,168; 5,638,074; 5,640,161; 5,808,574;
5,838,274; 5,854,600; 5,864,311; 5,872,531; and in Australia: 669114. Other patents pending.
A-BUS and A-BUS Ready are registered trademarks of Leisure Tech Electronics Pty Ltd Australia.
TiVo is a registered trademark of TiVo, Inc.
Replay TV is a registered trademark of Digital Networks North America, Inc.
Depth measurement includes knobs, buttons and terminal connections.
Height measurement includes feet and chassis.
All features and specifications are subject to change without notice.
Harman Kardon, Power for the Digital Revolution and Logic 7 are registered trademarks of
Harman International Industries, Incorporated.
is a trademark of Harman International Industries, Incorporated (patent no. 5,386,478).
*Trademarks of Dolby Laboratories.
DTS, DTS Surround, DTS-ES and DTS Neo:6 are registered trademarks of Digital Theater Systems, Inc.
VMAx is a registered trademark of Harman International Industries, Incorporated, and is an
implementation of Cooper Bauck Transaural Stereo under patent license.
HDCD system manufactured under license from Pacific Microsonics, Inc. This product is
covered by one or more of the following: in the USA: 5,479,168; 5,638,074; 5,640,161; 5,808,574;
5,838,274; 5,854,600; 5,864,311; 5,872,531; and in Australia: 669114. Other patents pending.
A-BUS and A-BUS Ready are registered trademarks of Leisure Tech Electronics Pty Ltd Australia.
TiVo is a registered trademark of TiVo, Inc.
Replay TV is a registered trademark of Digital Networks North America, Inc.
6
TM
FRONT-PANEL CONTROLS
1 Standby/On Indicator
2 Standby/On Button
3 Surround Mode Group Selector
4 Surround Mode Selector
5 Tuning Selector
6 Tuner Band Selector
7 Preset Station Selector
8 Input Source Selector
9 Tuning Mode Selector
) Set Button
! ¤/⁄ Buttons
@ Front-Panel Control Door
# Volume Control
$ Input Indicators
% Speaker/Channel Input Indicators
^ Upper Display Line
& Lower Display Line
* Surround Mode Indicators
( Remote Sensor Window
FRONT-PANEL CONTROLS
FRONT-PANEL CONTROLS 55
The following controls and indicators are available on the DPR 2005’s front panel:
The following controls and jacks are located behind the front-panel door. To open the door, press the center of the door and gently swing it down towards you.
A Main Power Switch
B Tone Mode Button
C Speaker Selector Button
D Channel Adjust Selector
E Digital Input Selector
F Delay Adjust Selector
G Headphone Jack
H Optical 3 Digital Input
I Input/Output Indicators
J Coaxial 3 Digital Jack
K Video 5 Audio/Video Jacks
1 Standby/On Indicator: This indicator is amber
when the DPR is in the Standby mode to signal that the
unit is connected to an AC power source and is ready
to be put into operation. When the unit is in use, the
indicator turns blue.
2 Standby/On Button: When the Main Power
Switch
A
is “ON,” press this button to turn on the
DPR 2005; press it again to turn the unit off.
3 Surround Mode Group Selector: Press this but-
ton to select the top-level group of surround modes.
Each press of the button will select one of the surround mode categories. Once the button is pressed so
that the name of the desired surround mode category
appears in the on-screen display and in the
Lower
Display Line
&, press the Surround Mode
Selector
4 to cycle through the individual modes
available. For example, press this button to select Dolby
modes, and then press the
Surround Mode Selector
4 to choose from the various mode options.
4 Surround Mode Selector: Press this button
to select from among the available surround mode
options for the surround mode category selected.
The specific modes will vary based on the number of
speakers available, the surround mode category and
whether the input source is digital or analog. For example, press the
Surround Mode Group Selector 3
NOTE: To make it easier to follow the instructions that refer to this illustration, a larger copy may be downloaded from the Product Support section for this product at
www.harmankardon.com.
DPR1005/DPR2005 harman/kardon
7
(
*
&
123 456 7
A
D
CBEF
^
8
%
$
9)
G
HIJI
#
!
K
@
FRONT-PANEL CONTROLS
6 FRONT-PANEL CONTROLS
to select a category such as Dolby or Logic 7, and
then press this button to see the specific mode choices
that are available. For more information on mode
selection, see page 32.
5 Tuning Selector: Press the left side of the button
to tune lower-frequency stations and the right side of
the button to tune higher-frequency stations. When
the tuner is in the
MANUAL/MONO mode,
each tap of the Selector will increase or decrease the
frequency by one increment. When the tuner receives
a strong-enough signal for adequate reception,
MANUAL TUNED will appear in the Lower
Display Line
& and in the on-screen display.When
the tuner is in the
AUTO/STEREO mode,
press the button once, and the tuner will scan for a
station with acceptable signal strength. When the next
higher or lower frequency station with a strong-enough
signal is tuned, the frequency scan will stop and the
Lower Display Line & and the on-screen display
will indicate
AUTO TUNED. When an FM Stereo
station is tuned, the display will read
AUTO ST
TUNED
. See page 35 for more information on
using the tuner.
6 Tuner Band Selector: Pressing this button will
automatically switch the DPR 2005 to the Tuner
mode. Pressing it again will switch between the AM
and FM frequency bands. (See page 35 for more
information on the tuner.)
7 Preset Stations Selector: Press this button to
scroll up or down through the list of stations that have
been entered into the preset memory. (See page 35
for more information on tuner programming.)
8 Input Source Selector: Press this button to
change the input by scrolling up or down through the
list of input sources.
9 Tuning Mode Selector: Press this button to select
Auto or Manual tuning. When the button is pressed so
that
AUTO/STEREO appears in the Upper
Display Line
^, the tuner will search for the next sta-
tion with an acceptable signal when the
Tuning
Selector
5wéis pressed. When the button is
pressed so that
MANUAL/MONO appears in the
Upper Display Line ^, each press of the Tuning
Selector
5wéwill increase the frequency. (See
page 35 for more information on using the tuner.) This
button may also be used to switch between Stereo and
Mono modes for FM radio reception. When weak
reception is encountered, select the Manual/Mono
tuning mode. Press and hold again to switch back to
Stereo mode. (See page 35 for more information on
using the tuner.)
) Set Button: When making system configuration
changes using the front-panel controls, press this button to enter a setting into the unit’s memory.
! ¤/⁄ Buttons: When making system configura-
tion changes using the front-panel controls, press
these buttons to scroll through the available choices
for the option being adjusted.
@ Front-Panel Control Door: To open the door so
that the front-panel jacks and controls behind this door
may be accessed, press the center of the door and
gently swing it down towards you.
# Volume Control: Tu rn this knob clockwise to
increase the volume, counterclockwise to decrease the
volume. If the DPR 2005 is muted, adjusting the volume control will automatically release the unit from the
silenced condition.
$ Input Indicators: One of these indicators will light
to identify the currently selected input. Note that the
entire list will light briefly each time the unit is turned
on as a test.
% Speaker/Channel Input Indicators: These indi-
cators are multipurpose, indicating both the speaker
type selected for each channel and the incoming datasignal configuration. The left, center, right, right surround
and left surround speaker indicators light as a single
outline around the speaker position indicator when a
“small” speaker is selected and as a larger icon with
three connected boxes when “large” speakers are
selected. When only the speaker position letters appear,
no speaker has been assigned that position. (See page
24 for more information on configuring speakers.) The
letters inside each box also indicate the active input
channels. For standard analog inputs, only the L and R
will light, indicating a stereo input. For a digital source,
the indicators will light to display the channels being
received at the digital input. When the letters flash, the
digital input has been interrupted and an
UNLOCK
message may appear in the Lower Display Line &.
(See page 34 for more information on the Channel
Indicators.)
^ Upper Display Line: Depending on the unit’s
status, a variety of messages will appear here. In
normal operation, this line will show the current input
source and identify whether an analog or digital input
is in use.When the tuner is selected as the input, this
line will identify the station as AM or FM and show the
frequency and preset number, if any.
& Lower Display Line: Depending on the unit’s
status, a variety of messages will appear here. In normal operation, the current surround mode will appear
on this line.
* Surround Mode Indicators: One of these
indicators will light to show the surround mode in
use. Depending on the specific combination of input
sources and surround mode selected, more than
one indicator may light. (See page 33 for more
information.)
( Remote Sensor Window: The sensor behind
this window receives infrared signals from the remote
control. Aim the remote at this area and do not block
or cover it unless an external remote sensor is
installed.
DPR1005/DPR2005 harman/kardon
8
FRONT-PANEL CONTROLS
FRONT-PANEL CONTROLS 7
NOTE: To make it easier to follow the instructions that refer to this illustration, a larger copy may be downloaded from the Product Support section for this product at
www.harmankardon.com.
The following controls and jacks are located behind the front-panel door. To open the door, press the center of the door and gently swing it down towards you.
A Main Power Switch: Press this switch to apply
power to the DPR 2005. When the switch is pressed
in, the unit is placed in a Standby mode, as indicated
by the
Standby/On Indicator 1 turning amber. The
switch MUST be pressed in to operate the unit. To
turn the unit off and prevent the use of the remote
control, this switch should be pressed until it pops
out from the front panel so that the word “OFF” may
be read at the top of the switch.
NOTE: This switch is normally left in the “ON” position.
B Tone Mode Button: This button controls the tone
mode settings, enabling adjustment of the bass and
treble boost/cut. You may also use it to take the tone
controls out of the signal path completely for “flat”
response.The first press of the button displays a
TONE MODE message in the Lower Display
Line
& and in the on-screen display.To take the
controls out of the signal path, press either of the
¤/⁄ Buttons ! until the display reads TONE
OUT
.To change the bass or treble settings, press
the button again until the desired option appears in the
Lower Display Line & and in the on-screen display
and then press either of the
‹/› Buttons ! to
enter the desired boost or cut setting. See page 30
for more information on the tone controls.
C Speaker Selector Button: Press this button to
begin the process of configuring the DPR 2005 for
the type of speakers it is being used with. For complete information on configuring the speaker settings,
see page 24.
D Channel Adjust Selector: Press the button to
begin the process of adjusting the channel level outputs using the source currently playing through your
DPR. For complete information on adjusting the channel output level, see page 36.
E Digital Input Selector: Press this button to begin
the process of selecting a digital source for use with
the currently selected input. Once the button has been
pressed, use the
¤/⁄ Buttons ! to choose the
desired input and then press the
Set Button ) to
enter the setting into the unit’s memory. See page 31
for more information on digital audio.
F Delay Adjust Selector: Press this button to begin
the process of adjusting the delay settings for Dolby
surround modes. See page 26 for more information
on delay adjustments.
G Headphone Jack: This jack may be used to lis-
ten to the DPR 2005’s output through a pair of headphones. Be certain that the headphones have a standard 1/4" stereo phone plug, or that you use an
adapter, as needed, to convert the plug on your headphones to the 1/4" jack used on the AVR.When the
headphone jack is in use, the main room speakers will
automatically be turned off and the unit will output a
standard stereo signal. You may also use one of the
Dolby Headphone modes for an enhanced listening
experience. For more information on headphone listening, see page 31.
H Optical 3 Digital Input: Connect the optical digital
output of an audio or video product to this jack.
I Input/Output Status Indicators: These LED indi-
cators will normally light green to show that the frontpanel
Coaxial 3 Digital Jack J and Video 5
Input/Output Jacks
K are operating as inputs.When
these jacks are configured for use as an output, the
appropriate indicator will turn red to show that the jack
may be used as an output for recording. (See page 35
for more information on configuring the front-panel
jacks as outputs, rather than inputs.)
J Coaxial 3 Digital Jack: Connect the coaxial digi-
tal input or output for a digital audio product such as a
portable audio player or video game to this jack. The
jack is normally an input, but may be switched to an
output for recording using the menu system. See page
35 for more information.
K Video 5 Input/Output Jacks: These audio/video
jacks may be used as either an input or output for
temporary connection to video games or portable
audio/video products such as camcorders and
portable audio players. (See page 35 for more
information on switching these jacks between an
input and output.)
A
B
D
H
I
J
C
E
F
G
I
K
A Main Power Switch
B Tone Mode Button
C Speaker Selector Button
D Channel Adjust Selector
E Digital Input Selector
F Delay Adjust Selector
G Headphone Jack
H Optical 3 Digital Input
I Input/Output Indicators
J Coaxial 3 Digital Jack
K Video 5 Audio/Video Jacks
DPR1005/DPR2005 harman/kardon
9
8REAR-PANEL CONNECTIONS
REAR-PANEL CONNECTIONS
¡ Video 4 Inputs
™ Video 3 Inputs
£ Video 2 Outputs
¢ Video 2 Inputs
∞ Video 1 Outputs
§ Video 1 Inputs
¶ DVD Inputs
• Multiroom Audio Outputs
ª Video Monitor Outputs
‚ CD Inputs
⁄ Tape Outputs
¤ Tape Inputs
‹ Preamp Outputs
› Subwoofer Output
fi 8-Channel Direct Inputs
fl Coaxial Digital Audio Inputs
‡ Optical Digital Audio Inputs
° Optical Digital Audio Output
· Coaxial Digital Audio Output
a RS-232 Port
b AC Power Cord Jack
c Unswitched AC Outlet
d Switched AC Outlet
e Front Speaker Outputs
f Surround Speaker Outputs
g Surround Back/Multiroom Speaker Outputs
h Center Speaker Outputs
i Component Video 1 Inputs
j Component Video 2 Inputs
k Component Video Monitor Outputs
Multiroom IR Input
Remote IR Input
Remote IR Output
A-BUS Connector
FM Antenna Jack
AM Antenna Terminals
NOTE: To assist in making the correct connections for
multichannel input, output and speaker connections,
all connection jacks and terminals are color-coded
in conformance with the CEA standards as follows:
Front Left:White
Front Right:Red
Center:Green
Surround Left:Blue
Surround Right:Gray
Surround Back Left:Brown
Surround Back Right: Tan
Subwoofer:Purple
Digital Audio:Orange
Composite Video:Yellow
Component Video “Y”: Green
Component Video “Pr”: Red
Component Video “Pb”: Blue
REAR-PANEL CONNECTIONS
8REAR-PANEL CONNECTIONS
NOTE: To make it easier to follow the instructions that refer to this illustration, a larger copy may be downloaded from the Product Support section for this product at
www.harmankardon.com.
™
∞
⁄
fl
fi
›
·
°
a
d
h
j
k
i
2
‡
31
36
35
33
32
‚
¡
£
¢
§
¶
•
ª
‹
b
c
e
f
g
34
DPR1005/DPR2005 harman/kardon
10
31
32
33
34
35
36
REAR-PANEL CONNECTIONS 9
REAR-PANEL CONNECTIONS
¡ Video 4 Inputs: Connect the left/right analog
audio and composite or S-Video jacks of a video
device to these jacks.The DPR 2005’s remote control
has a satellite receiver as the default for this input, but
you may connect any video source such as a VCR,
HDTV receiver, personal video recorder, or other
device to these inputs. Note that if the source device
offers either digital audio or component video capability,
those connections must be made separately, and the
DPR 2005 configured accordingly. (See page 20 for
more information on configuring an input for various
source options.)
™ Video 3 Inputs: Connect the left/right analog
audio and composite or S-Video jacks of a video
device to these jacks.The DPR 2005’s remote control
has a cable set-top as the default for this input, but
you may connect any video source such as a VCR,
HDTV or satellite receiver, personal video recorder, or
other device to these inputs. Note that if the source
device offers either digital audio or component video
capability, those connections must be made separately,
and the DPR 2005 configured accordingly. (See page
20 for more information on configuring an input for
various source options.)
£ Video 2 Outputs: Connect the left/right analog
audio and composite or S-Video RECORD/IN jacks of
a video recording device such as a VCR, DVDRecorder or personal video recorder to these jacks.
¢ Video 2 Inputs: Connect the left/right analog
audio and composite or S-Video PLAY/OUT jacks
of a video recording device such as a VCR, DVDRecorder or personal video recorder to these jacks.
The DPR 2005’s remote control has a “TV” as the
default for this input, but you may connect any video
source such as a VCR, HDTV or cable set-top box,
personal video recorder, or other device to these
inputs. Note that if the source device offers either digital audio or component video capability, those connections must be made separately, and the DPR 2005
configured accordingly. (See page 20 for more information on configuring an input for various source
options.)
∞ Video 1 Outputs: Connect the left/right analog
audio and composite or S-Video RECORD/IN jacks
of a video recording device such as a VCR, DVDRecorder or personal video recorder to these jacks.
§ Video 1 Inputs: Connect the left/right analog
audio and composite or S-Video PLAY/OUT jacks
of a video recording device such as a VCR, DVDRecorder or personal video recorder to these jacks.
The DPR 2005’s remote control has a VCR as the
default for this input, but you may connect any video
source such as a VCR, HDTV or cable set-top box,
personal video recorder, or other device to these
inputs. Note that if the source device offers either digital audio or component video capability, those connections must be made separately, and the DPR 2005
configured accordingly. (See page 20 for more information on configuring an input for various source
options.)
¶ DVD Inputs: Connect the left/right analog audio
and composite or S-Video jacks of a DVD player or
other video source to these jacks.When digital audio
and/or component video outputs are used with a DVD
player and the DPR 2005, the default connection
points are the
Coaxial 1 Digital Audio Input fl
and the Component Video 1 Inputs i. If other
jacks are used to connect a DVD player, the DPR
may be reconfigured to accommodate the hookup
by using the
IN/OUT SETUP menu as shown
on page 21.
• Video Monitor Outputs: Connect these jacks to
the composite or S-Video input of a TV monitor or
video projector to view the on-screen menus and the
output of any standard video source selected by the
receiver’s video switcher. Note that if both standard
composite and S-Video sources are used, you must
make connections from both Video Monitor Output
jacks to your video display. In addition, if component
video sources are used, you must also connect the
Component Video Outputs k to the video display.
ª Multiroom Outputs: Connect these jacks to the
optional external audio power amplifier and video distribution system that delivers the source selected for
multizone distribution.
‚ CD Audio Inputs: Connect these jacks to the
left/right analog audio output of a compact disc player
or CD changer or other audio source.
⁄ Ta pe Outputs: Connect these jacks to the
Record/Input jacks of an audio recorder.
¤
Tape Inputs: Connect these jacks to the Play/Oout
jacks of an audio recorder.
‹ Preamp Outputs: Connect these jacks to an
optional, external power amplifier for applications
where higher power is desired.
› Subwoofer Output: Connect this jack to the line-
level input of a powered subwoofer. If an external subwoofer amplifier is used, connect this jack to the subwoofer amplifier input.
fi8-Channel Direct Inputs: These jacks are used
for connection to source devices such as DVD-Audio
or SACD players with discrete analog outputs. Depending
on the source device in use, all eight jacks may be
used, though in many cases only connections to the
front left/right, center, surround left/right and LFE
(subwoofer input) jacks will be used for standard
5.1 audio signals.
fl Coaxial Digital Audio Inputs: Connect the coax
digital output from a DVD player, HDTV receiver, the
S/P-DIF output of a compatible computer
sound card
playing MP3 files or streams, LD player
or CD player to
these jacks.The signal may be a Dolby Digital signal,
DTS signal or a standard PCM digital source. Do not
connect the RF digital output of an LD player to
these jacks.
‡ Optical Digital Audio Inputs: Connect the optical
digital output from a DVD player, HDTV receiver, the
S/P-DIF output of a compatible computer sound card
playing MP3 files or streams, LD player or CD
player
to these jacks.The signal may be a Dolby Digital signal,
a DTS signal or a standard PCM digital source.
° Optical Digital Audio Output: Connect this jack
to the optical digital input connector on a CD-R/RW,
MiniDisc or other compatible digital recorder.
· Coaxial Digital Audio Output: Connect this jack
to the coaxial digital input of a CD-R/RW, MiniDisc or
other compatible digital recorder.
a RS-232 Port: This jack may be used to control
the DPR 2005 over a bi-directional RS-232 serial
control link to a compatible computer or programmable
remote control system. Due to the complexity of
programming RS-232 commands we strongly
recommend that connections to this port for
control purposes be made by a trained and qualified
technician. This jack may also link to a compatible
computer to upgrade the software and operating system of the DPR 2005 when appropriate upgrades are
available.
b AC Power Cord Jack: Connect the AC power
cord to this jack when the installation is complete.
To ensure safe operation, use only the power cord
supplied with the unit. If a replacement is required,
it must be of the same type and capacity.
c Unswitched AC Outlet: This outlet may be used
to power any AC device. The power will remain on at
this outlet regardless of whether the DPR 2005 is
on or off.
DPR1005/DPR2005 harman/kardon
11
REAR-PANEL CONNECTIONS
10REAR-PANEL CONNECTIONS
d Switched AC Outlet: These outlets may be used
to power any device you wish to have turned on when
the DPR 2005 is turned on with the
Standby/On
Switch
1.
NOTE: The total power consumption of all devices
connected to the rear panel AC outlets should not
exceed 100 watts.
e Front Speaker Outputs: Connect these outputs
to the matching + or – terminals on your left and right
speakers.When making speaker connections always
make certain to maintain correct polarity by connecting
the color-coded (white for front left and red for front
right) (+) terminals on the DPR 2005 to the red (+)
terminals on the speakers and the black (–) terminals
on the DPR 2005 to the black (–) terminals on the
speakers. See page 16 for more information on
speaker polarity.
f Surround Speaker Outputs: Connect these out-
puts to the matching + and – terminals on your surround channel speakers. In conformance with the CEA
color-code specification, the blue terminal is the positive, or “+” terminal that should be connected to the
red (+) terminal on the Surround Left speaker with
older color-coding, while the gray terminal should be
connected to the red (+) terminal on the Surround
Right speaker with the older color-coding. Connect the
black (–) terminal on the DPR to the matching black
negative (–) terminals for each surround speaker. (See
page 16 for more information on speaker polarity.)
g Surround Back/Multiroom Speaker Outputs:
These speaker terminals are normally used to power
the surround back left/surround back right speakers
in a 7.1 channel system. However, they may also be
used to power the speakers in a second zone, which
will receive the output selected for a multiroom system.
To change the output fed to these terminals from
the default of the Surround Back speakers to the
Multiroom Output, you must change a setting in the
MULTI-ROOM SETUP menu of the OSD
system. See page 39 for more information on configuring this speaker output. In normal surround system
use, the brown and black terminals are the surround
back left channel positive (+) and negative (–) connections and the tan and black terminals are the surround back right positive (+) and negative (–) terminals. For multiroom use, connect the brown and black
SBL terminals to the red and black connections on
the left remote zone speaker and connect the tan and
black SBR terminals to the red and black terminals on
the right remote zone speaker.
h Center Speaker Outputs: Connect these outputs
to the matching + and – terminals on your center
channel speaker. In conformance with the CEA colorcode specification, the green terminal is the positive,
or “+” terminal that should be connected to the red
(+) terminal on speakers with the older color-coding.
Connect the black (–) terminal on the DPR to the
black negative (–) terminal on your speaker. (See
page 16 for more information on speaker polarity.)
i Component Video 1 Inputs: These inputs may
be used with any video source device equipped with
analog Y/Pr/Pb or RGB component video outputs. The
factory default is for these jacks to be linked to the
DVD input, but you may change the setting at any
time through the
IN/OUT SETUP menu. See
page 21 for more information on configuring the
component video inputs.
j Component Video 2 Inputs: These inputs may
be used with any video source device equipped with
analog Y/Pr/Pb or RGB component video outputs. The
factory default is for these jacks to be linked to the
Video 2 input, but you may change the setting at any
time through the
IN/OUT SETUP menu. See
page 21 for more information on configuring the component video inputs.
k Component Video Monitor Outputs: Connect
these outputs to the component video inputs of a
video projector or monitor. When a source connected
to one of the
Component Video Inputs ij is
selected the signal will be sent to these jacks.
Multiroom IR Input: Connect the output of an IR
sensor in a remote room to this jack to operate the
DPR 2005’s multiroom control system.
Remote IR Input: If the DPR 2005’s front-
panel IR sensor is blocked due to cabinet doors or
other obstructions, an external IR sensor may be
used. Connect the output of the sensor to this jack.
Remote IR Output: This connection permits the
IR sensor in the receiver to serve other remote controlled devices. Connect this jack to the “IR IN” jack on
Harman Kardon (or other compatible) equipment.
A-BUS Connector:
Connect this jack to an optional
A-BUS®-certified remote room keypad or amplifier to
extend the multiroom capabilities of your DPR 2005.
See page 39 for more information on A-BUS.
FM Antenna: Connect the supplied indoor or an
optional external FM antenna to this terminal.
AM Antenna: Connect the AM loop antenna sup-
plied with the receiver to these terminals. If an external
AM antenna is used, make connections to the
AM and
GND terminals in accordance with the instructions
supplied with the antenna.
DPR1005/DPR2005 harman/kardon
12
31
32
33
34
35
36
MAIN REMOTE CONTROL FUNCTIONS
MAIN REMOTE CONTROL FUNCTIONS 11MAIN REMOTE CONTROL FUNCTIONS 11
0
Power Off Button
1
Power On Button
2
LCD Information Display
3
Input Selectors
4
AVR Selector
5
Test Button
6
DSP Surround Mode Selector
7
Logic 7 Mode Select Button
8
Direct Button
9
Clear Button
A
Numeric Keys
B
Tuning Mode Button
m Dim Button
n Channel Select Button
o Navigation Button
• The function names shown here are each button’s feature when used with the DPR 2005. Most
buttons have additional functions when used with other devices.When a button is pressed, the
function name will appear in the bottom line of the
LCD Information Display c.
• The jack on the upper right side of the remote is reserved for future use. Do not remove the
plug provided or connect any device to the jack.
• To make it easier to follow the instructions that refer to this illustration, a larger copy may be
downloaded from the Product Support section for this product at www.harmankardon.com.
DPR1005/DPR2005 harman/kardon
13
12MAIN REMOTE CONTROL FUNCTIONS
MAIN REMOTE CONTROL FUNCTIONS
IMPORTANT NOTE: The DPR 2005’s remote may
be programmed to control up to nine devices,
including the DPR 2005. Before using the remote,
it is important to remember to press the
Input
Selector Button
3
that corresponds to the unit
you wish to operate. In addition, the DPR 2005’s
remote is shipped from the factory to operate the
DPR 2005 and most Harman Kardon CD or DVD
players and cassette decks.The remote is also
capable of operating a wide variety of other products
using the control codes that are part of the remote.
Before using the remote with other products, follow
the instructions on pages 41 – 50 to program the
proper codes for the products in your system.
It is also important to remember that many of the
buttons on the remote take on different functions,
depending on the product selected using the
Input
Selectors
d. The descriptions shown here primarily
detail the functions of the remote when it is used to
operate the DPR 2005.
a Power Off Button: Press this button to place
the DPR 2005 or a selected device in the Standby
mode. Note that this will turn off the main room
functions, but if the Multiroom system is activated,
it will continue to function.
1
Power On Button: Press this button to turn on
the power to a device selected by first pressing one of
the
Input Selectors3.
2
LCD Information Display: This two-line screen
displays various information depending on the commands that have been entered into the remote.
3
Input Selectors: Pressing one of these buttons
will perform three actions at the same time. First, if the
DPR 2005 is not turned on, this will power up the unit.
Next, it will select the source shown on the button as
the input to the DPR 2005. Finally, it will change the
remote control so that it controls the device selected.
After pressing one of these buttons you must press
the
AVR Selector Button 4again to operate the
DPR 2005’s functions with the remote.
4
AVR Selector: Pressing this button will switch the
remote so that it will operate the DPR 2005's functions.
If the DPR 2005 is in the Standby mode, it will also turn
the DPR 2005 on.
5
Test Button: Press this button to begin the
sequence used to calibrate the DPR 2005’s output
levels. (See page 27 for more information on calibrating the DPR 2005.)
g DSP Surround Mode Selector: Press this
button to select one of the DSP surround modes, such
as VMAx, Hall 1, Hall 2 or Theater. Each press of the
button selects another mode. (See page 32 for more
information on surround modes.)
7
Logic 7 Mode Select Button: Press this button
to select from among the available Logic 7 surround
modes. (See page 32 for the available Logic 7
options.)
8
Direct Button: Press this button when the tuner
is in use to start the sequence for direct entry of a
station’s frequency. After pressing the button, simply
press the proper
Numeric Keys Ato select a
station. (See page 35 for more information on the tuner.)
9
Clear Button: When programming the remote
or using the EzSet feature, press this button to cancel
the current function. When using the remote to enter
frequencies for direct tuner access, press this button
to clear previous entries.
A
Numeric Keys: These buttons serve as a ten-
button numeric keypad to enter tuner preset positions.
They are also used to select channel numbers when
TV, Cable or SAT has been selected on the remote, or
to select track numbers on a CD, DVD or LD player,
depending on how the remote has been programmed.
These buttons are also used to enter letters and numbers when renaming devices in the LCD Information
Display. (See page 48 for more information on renaming devices and keys.)
B
Tuning Mode Button: Press this button to
change the tuner mode between manual and
automatic.When the button is pressed so that
AUTO/STEREO appears in the Upper
Display Line
^ and in the on-screen display, only
stations with acceptable signal quality will be tuned,
and the tuner will play FM stations in stereo, when
available. In the
AUTO mode, when the Tuning
Up/Down Buttons
5w≠are pressed, the unit
will automatically search for the next available station
with good signal strength. When this button is pressed
so that
MANUAL/MONO appears in the Upper
Display Line
^ and in the on-screen display each
press of the
Tuning Up/Down Buttons 5w
≠
will move the frequency up or down in single-step
increments.When the FM band is in use, pressing the
button so that the MANUAL mode is activated will
enable you to tune stations with weak signals by
changing to monaural reception. (See page 35 for
more information on tuner operation.)
m Dim Button: This button activates the Dimmer
function, which reduces the brightness of the frontpanel display, or turns it off entirely. Press the button
once to reduce the display brightness by 50%, and
press it again within five seconds and the main display
will go completely dark. Note that this setting is temporary; regardless of any changes, the display will
always return to full brightness when the DPR is turned
on. The blue accent lighting inside the volume control
will go out when the panel lights are at half brightness
or when they are fully dimmed.
n Channel Select Button: This button is used to
start the process of setting the DPR 2005’s output levels
to an external source. Once this button is pressed, press
the
⁄/¤
on the Navigation Button o to select the
channel being adjusted, then press the Set Button q,
followed by the
⁄/¤
on the Navigation Button
o
again, to change the level setting. (See page 36 for more
information.)
o
Navigation Button: This single disc-like button is
used to navigate through the on-screen configuration
menus, to scroll through the options list and to select
choices for the various settings such as delay, speakers,
surround modes, digital inputs, etc. To use the button,
simply press it left, right, up or down in the direction
indicated by the
⁄¤‹› icons printed on the button
disc. Depending on the menu being used, pressing the
button will either change a specific menu or configuration choice or it will change the option shown in the
on-screen or front-panel display.The sections in this
manual describing the unit’s individual features and
configuration options contain specific information on
how the navigation controls are used.
p
Digital Select Button: Press this button to assign
one of the digital inputs fl‡HJ to a source. (See
page 33 for more information on using digital inputs.)
q
Set Button: This button is used to enter settings
into the DPR 2005’s memory. It is also used in the
setup procedures for delay time, speaker configuration
and channel output level adjustment.
H
Volume Up/Down Buttons: These controls
share the disc in the lower portion of the remote with
the
Channel Up/Down Selector .To raise the
volume, press the button marked
⁄
by pressing
towards the top of the remote.To lower the volume,
press the button marked
¤
by pressing towards the
bottom of the remote.The
‹/›
buttons on the left and
right sides of this disc change channels up or down
when the TV, cable box or satellite
Input Selectors
3
have been pressed.
MAIN REMOTE CONTROL FUNCTIONS
12MAIN REMOTE CONTROL FUNCTIONS
DPR1005/DPR2005 harman/kardon
14
MAIN REMOTE CONTROL FUNCTIONS 13
MAIN REMOTE CONTROL FUNCTIONS
MAIN REMOTE CONTROL FUNCTIONS 13
MAIN REMOTE CONTROL FUNCTIONS
s Transport Fast-Play/Scan Buttons: These but-
tons have no direct function on the DPR 2005, but
they are used when the remote is programmed for a
compatible DVD, CD or tape player. Pressing these buttons will transmit a fast-play forward, fast-play reverse,
or fast-forward or fast-reverse scan command, according to the capabilities of the player being controlled. In
the factory default setting, these buttons are preprogrammed
with the remote codes for Harman Kardon
DVD players
so that you may control a compatible
player even when the remote is directly controlling the
DPR, a TV set, or a cable or satellite set-top box.
J
Main Transport Controls: These buttons have
no direct function on the DPR 2005 but are used
when the remote is programmed for a compatible
DVD, CD or tape player. Pressing these buttons
will transmit a stop (
Í), record (Î), or pause (
±
)
command, according to the capabilities of the player
being controlled. In the factory default setting, these
buttons are programmed with the remote codes for
Harman Kardon DVD players so that you may control
a compatible player even when the remote is directly
controlling the DPR, a TV set, or a cable or satellite
set-top box.
K
Track Skip Up/Down Buttons: These buttons
do not have a direct function with the DPR 2005, but
when used with a compatibly programmed CD or DVD
changer will change the track or chapter currently being
played. In the factory default setting, these buttons are
programmed with the remote codes for Harman Kardon
DVD players so that you may control a compatible player
even when the remote is directly controlling the DPR,
a TV set, or a cable or satellite set-top box.
L
Preset Up/Down Button: When the tuner is in
use, press this button to scroll through the stations
programmed into the DPR 2005’s memory.
w Tuning Up/Down Button: Press this button
when the tuner is in use to change the station to one
with a higher or lower frequency.When the tuner is in
the
MANUAL/MONO mode, each tap of the
Selector will increase or decrease the frequency by
one increment. When the tuner receives a strongenough signal for adequate reception,
MANUAL
TUNED
will appear in the Lower Display Line
& and in the on-screen display.When the tuner is in
the
AUTO/STEREO mode, press the button
once, and the tuner will scan for a station with acceptable signal strength. When the next higher- or lowerfrequency station with a strong enough signal is tuned,
the frequency scan will stop and the
Lower Display
Line
& and the on-screen display will indicate
AUTO TUNED. When an FM Stereo station is
tuned, the display will read
AUTO ST TUNED.
See page 35 for more information on using the tuner.
N
Disc Skip Button: This button has no direct
function for the DPR 2005 but may be used to
change the disc in a CD or DVD changer when the
remote is programmed for that type of device.
O
Program Button: This button is used to begin
the process of programming the remote. Press and hold
this button for three seconds to place the remote in the
programming mode. Once the red LED under the
Set
Button
q
lights, release the button. You may then
select from the desired option. (See pages 41 – 50 for
more information on configuring the remote.)
P
Light Button: Press this button to activate the
remote’s backlight for ease of use in darkened rooms.
Q
Multiroom Button: Press this button to begin
the process of activating the multiroom system or to
change the input or volume level for the second zone.
(See page 39 for more information on the multiroom
system.)
Macro Buttons: Press these buttons to store or
recall a “Macro”, which is a preprogrammed sequence
of commands stored in the remote. (See page 44 for
more information on macros.)
Sleep Button: Press this button to place the unit
in the Sleep mode.After the time shown in the display,
the DPR 2005 will automatically go into the Standby
mode. Each press of the button changes the time until
turn-off in the following order:
When the Sleep timer is in use, the front-panel displays and other indicators will dim to half-brightness.
Night Mode Button: Press this button to acti-
vate the Night mode.This mode is available in specially
encoded Dolby Digital sources, and it preserves
dialogue (center channel) intelligibility at low volume
levels.
OSD Button: Press this button to activate or turn
off the On-Screen Display (OSD) system used to set up
or adjust the DPR 2005’s parameters.
Tone Control Button: This button controls the
tone mode settings, enabling adjustment of the bass
and treble boost/cut. You may also use it to take the
tone controls out of the signal path completely for
“flat” response. The first press of the button displays a
TONE IN message in the Lower Display Line& and in the on-screen display.To take the controls
out of the signal path press either of the
⁄/¤
Navigation Buttons o until the display reads
TONE OUT.To change the bass or treble settings,
press the button again until the desired option appears
in the
Lower Display Line & and on-screen display
and then press either of the
⁄/¤ Navigation
Buttons
o to enter the desired boost or cut
setting. See page 30 for more information on the
tone controls.
Mute Button: Press this button to momentarily
silence the DPR 2005 or TV set being controlled,
depending on which device has been selected.
AM/FM Button: Press this button to select the
DPR 2005’s tuner as the listening choice. Pressing
this button when the tuner is already in use will select
between the AM and FM bands.
Channel Up/Down Selector: These selectors
share the disc in the lower portion of the remote with
the
Volume Up/Down ButtonsH. They have no
function when the DPR is being controlled, but when
programmed for use with a VCR, TV, cable box, satellite receiver or other similar product they will change
the channel up or down. See pages 41 – 50 for
more information on programming the remote.
Transport Play Buttons: These buttons have no
direct function on the DPR 2005, but they are used
when the remote is programmed for a compatible
DVD, CD or tape player. Pressing these buttons will
transmit a forward- or reverse-play command,
according to the capabilities of the player being
controlled. In the factory default setting, these buttons
are programmed for Harman Kardon DVD players so
that you may control a compatible player even when
the remote is directly controlling the DPR, a TV set or
a cable or satellite set-top box.
Delay Select Button: This button selects
adjustments to the A/V Sync Delay and the individual
channel delays.The first press of the button displays
an
A/V SYNC DELAY message in the Lower
Display Line
& and in the on-screen display, which
means that you may change the amount of time that
all channels are delayed together behind the video.
This enables you to compensate for the loss of lip
sync that may be caused by digital video processing
in your display or by television stations.To change
the A/V Sync Delay, press the
Set Button q while
the
A/V SYNC DELAY message is visible
and then use the
⁄/¤ Navigation Button o
to change the setting so that the sound and the
video image are in sync.To change the delay for
an individual output channel, press the
⁄/¤
Navigation Button o until the desired channel
name is shown, and then press the
Set Button q.
Use the
⁄/¤ Navigation Buttons o to change
the delay amount. (See page 26 for more information
on delay options.)
Speaker Select Button: Press this button
to begin the process of configuring the DPR 2005’s
bass management system. Then press the
⁄/¤
Navigation Button o to select the channel you
wish to set up. Press the
Set Button q and
DPR1005/DPR2005 harman/kardon
15
MAIN REMOTE CONTROL FUNCTIONS
then select another channel to configure. When all
adjustments have been completed, press the
Set
Button
q twice to exit the settings and return to
normal operation. (See page 24 for more information
on speaker setup.)
Memory Button: Press this button to enter a
radio station to the DPR 2005’s preset memory. First,
tune the desired station, and then press this button.
Within five seconds of when you see the station’s
frequency flash in the
Upper Display Line ^ and
in the on-screen display, press the numeric keys
for the preset number between 01 and 30 that you
wish to assign to the station. (See page 35 for more
information.)
Stereo Mode Select Button: Press this button
to select a stereo listening mode.When the button is
pressed so that
SURROUND OFF appears in
the
Lower Display Line &, the AVR will operate in
a bypass mode with true, fully analog, two-channel
left/right stereo mode with no surround processing or
bass management, as opposed to other modes where
digital processing is used. When the button is pressed
so that
SURROUND OFF appears in the Lower
Display Line &, and the DSP and SURROUND
OFF Surround Mode Indicators * are lit, you will
enjoy a two-channel presentation of the sound along
with the benefits of bass management. Depending on
whether your system is configured for 5.1 or 6.1/7.1
channels, the next press of the button will cause either
5CHSTEREO or 7CHSTEREO to
appear, and the stereo signal will be routed to all five
(or seven) speakers. (See page 32 for more information on stereo playback modes.)
DTS Neo:6 Mode Select Button: Press this
button as needed to select one of the DTS Neo:6
modes. (See page 32 for the available DTS Neo:6
options.)
DTS Digital Mode Select Button: When a
DTS-encoded digital source is playing, each press of
this button will scroll through the available DTS modes.
The specific choice of modes will vary according to
the type of encoding on the disc and your system’s
speaker configuration. When a DTS source is not in
use, this button has no function. (See page 32 for the
available DTS digital options.)
Dolby Mode Select Button: This button is used
to select from the available Dolby Surround modes.
Each press of this button will select
one of the Dolby
Pro Logic II or Dolby Pro Logic IIx modes.
When a
Dolby Digital-encoded source is in use, the Dolby
Digital mode may also be selected. (See page 32 for
the available Dolby surround mode options.)
8-Channel Input Select: Press this button to
select the device connected to the
8-Channel Direct
Inputs
. (See page 30 for more information.)
SPL Select Button: This button activates the
EzSet function to quickly and accurately calibrate the
DPR 2005’s output levels.When the button is pressed
you will then need to select between automatic EzSet
operation or using the remote as a manual SPL meter
by pressing the
⁄/¤
Navigation Button o until
your choice appears in the remote’s LCD display.
Press the
Set Button q to enter the setting, and
then follow the instructions as displayed in the LCD
display. (For complete information, see page 27.)
EzSet Microphone Sensor: The microphone
sensor that is used by the EzSet system is behind the
three slots at the top of the remote control. When
using EzSet to calibrate the DPR 2005, be certain that
the slots are not covered. (See page 27 for more
information on using EzSet.)
Lens: The infrared emitters behind the plastic
lens at the top of the remote communicate the remote
codes to the DPR 2005. Be certain that the lens is
not covered when using the remote, and point the lens
toward the DPR for best results. In learning mode, the
remote receives IR codes to be learned through a
sensor behind the lens.
NOTE: DO NOT remove the rubber plug that is supplied
to cover the jack on the upper right side of the remote.
The jack is not active and is reserved for future use.
14MAIN REMOTE CONTROL FUNCTIONS
DPR1005/DPR2005 harman/kardon
16
40
INSTALLATION AND CONNECTIONS
System Installation
After unpacking the unit, locating it in a place with adequate ventilation and placing it on a solid surface capable
of supporting its weight, you will need to make the connections to your audio and video equipment.
IMPORTANT NOTE:For your personal safety and to
avoid possible damage to your equipment and speakers,
it is always good practice to turn off and unplug the DPR
and ALL source equipment from the AC output before
making any audio or video system connections.
Audio Equipment Connections
We recommend that you use high-quality interconnect
cables when making connections to source equipment
and recorders to preserve the integrity of the signals.
1. Connect the analog output of a CD player to the
CD Inputs ‚.
NOTE: If your CD player has both fixed and variable
audio outputs, it is best to use the fixed output unless
you find that the input to the receiver is so low that the
sound is noisy, or so high that it is distorted.
2. Connect the analog Play/Out jacks of a cassette
deck, MD, CD-R or other audio recorder to the
Tape Inputs ¤. Connect the analog Record/In
jacks on the recorder to the
Tape Outputs ⁄
on the DPR 2005.
3. Connect the output of any digital audio source
such as such as a CD or DVD changer or player,
advanced video game, a digital satellite receiver,
HDTV tuner or digital cable set-top box or the
output of a compatible computer sound card to
the
Optical and Coaxial Digital Audio Inputs
fl‡HJ.
4. Connect the coaxial or optical
Digital Audio Outputs
°· on the rear panel of the DPR 2005 to the
matching digital input connections on a CD-R or
MiniDisc recorder.
5. Assemble the AM loop antenna supplied with the unit
so that the tabs at the bottom of the antenna loop
snap into the holes in the base. Connect it to the
AM and GND Screw Terminals.
6. Connect the supplied FM antenna to the
FM (75-
Ohm
) Connection. The FM antenna may be
an external roof antenna, an inside powered or
wire-lead antenna or a connection from a cable TV
system. If the antenna or connection uses 300-
ohm twin-lead cable, you must use an optional
300-ohm-to-75-ohm adapter to make the
connection.
7. Connect the front, center, surround and surround
back speaker outputs
efgh to the respective
speakers.
To ensure that all the audio signals are carried to your
speakers without loss of clarity or resolution, we suggest that you use high-quality speaker cable. Many
brands of cable are available and the choice of cable
may be influenced by the distance between your
speakers and the receiver, the type of speakers you
use, personal preferences and other factors.Your
dealer or installer is a valuable resource to consult in
selecting the proper cable.
Regardless of the brand of cable selected, we recommend that you use cable
with a gauge of 14 or smaller.
Remember that in specifying cable, the lower the
number, the thicker the cable.
Cable with a gauge of 16 may be used for short runs
of less than ten feet. We do not recommend that you
use cables with an AWG equivalent of 18 or higher,
due to the power loss and degradation in performance
that will occur.
Cables that are run inside walls should have the appropriate markings to indicate listing with UL, CSA or other
appropriate testing agency standards. Questions about
running cables inside walls should be referred to your
installer or a licensed electrician who is familiar with
the NEC and/or the applicable building codes in
your area.
When connecting wires to the speakers, be certain
to observe proper polarity. Note that the positive (+)
terminal of each speaker connection now carries a
specific color code, as noted on page 8. However,
most speakers still use a red terminal for the positive
connection. Connect the “negative” or “black” wire
to the same terminal on both the receiver and the
speaker.
NOTE: While most speaker manufacturers adhere to
an industry convention of using black terminals for
negative and red ones for positive, some may vary
from this configuration. To ensure proper phase and
optimal performance, consult the identification plate on
your speaker or the speaker’s manual to verify polarity.
If you do not know the polarity of your speaker, ask
your dealer for advice before proceeding, or consult
the speaker’s manufacturer.
We also recommend that the length of cable used
to connect speaker pairs be identical. For example,
use the same length piece of cable to connect the
front-left and front-right or surround-left and sur-
round-right speakers, even if the speakers are a
different distance from the DPR 2005.
8. Connections to a subwoofer are normally made via
a line-level audio connection from the
Subwoofer
Output
› to the line-level input of a subwoofer
with a built-in amplifier. When a passive subwoofer
is used, the connection first goes to a power amplifier, which will be connected to one or more subwoofer speakers. If you are using a powered subwoofer that does not have line-level input connections, follow the instructions furnished with the
speaker for connection information.
9. If an external multichannel audio source with 5.1
outputs such as an external digital processor/
decoder, DVD-Audio or SACD player is used,
connect the outputs of that device to the
8-Channel Direct Inputs fi.
Video Equipment Connections
Video equipment is connected in the same manner
as audio components.Again, the use of high-quality
interconnect cables is recommended to preserve
signal quality.
1. Connect the composite video or S-Video Play/
Out jack of a VCR, Personal Video Receiver (PVR)
or DVD-Recorder to the
Video 1 or Video 2 Video
Input Jacks
¢§ on the rear panel. Although
any other video device may also be connected to
these jacks, we particularly recommend that VCRs
and PVRs be connected to the Video 1 Input Jacks
so that you are able to take advantage of the
remote control codes for these devices that are
programmed for the “Video1/VCR” button of the
unit’s remote control.
2. Connect the composite video or S-Video Record/In
jacks of a VCR, Personal Video Recorder (PVR) or
DVD-Recorder to the
Video 1 or Video 2 Video
Output Jacks
£∞ on the rear panel. Although
any other video device may also be connected to
these jacks, we particularly recommend that VCRs
and PVRs be connected to the Video 1 Output
Jacks so that you are able to take advantage of the
remote control codes for these devices that are
programmed for the “Video 1/VCR” button of the
unit’s remote control.
3. Connect the composite video or S-Video Play/Out
jacks of any video playback device to the
Video 3
or Video 4 Video Input Jacks ¡™ on the rear
panel. Although any type of video source device
may be connected to these jacks, the remote control has the commands for the Video 3 inputs set to
control a cable set-top box and the commands for
the Video 4 inputs set to control a satellite receiver.
However, you may reassign the commands for any
type of device to either button on the remote using
16INSTALLATION AND CONNECTIONS
DPR1005/DPR2005 harman/kardon
17
36
35
INSTALLATION AND CONNECTIONS 17
INSTALLATION AND CONNECTIONS
the instruction shown for “Changing Devices” as
shown on page 43. You may also learn the codes
for the device connected to any input by following
the instructions for “Learning Codes” shown on
page 42.
4. Connect the composite video or S-Video and analog left/right audio outputs of a DVD player to the
DVD Input Jacks ¶ on the rear panel.
5. Connect the optical or coaxial digital audio outputs
of a DVD player, satellite receiver, cable box, HDTV
tuner or video game to any of the
Optical or
Coaxial Digital Inputs fl‡HJ. The recom-
mended connection for a DVD player is to use a
Coaxial digital link connected to the Coaxial Digital
Audio Input 1, but you may change the digital
audio input assignment for any source using the
IN/OUT SETUP menu as described on
page 21 or the
Digital Input Selector Ep
on the front panel or remote, as described on
page 33.
NOTE: When connecting a device such as a digital
cable box or other set-top tuner product with a digital
audio output, we recommend that you connect both
the digital and analog outputs of the product to your
DPR. The audio input polling feature of the DPR will
then be able to make certain that you have a constant
audio feed, since it will automatically switch the audio
input to the analog jacks if the digital feed is interrupted
or not available for a particular channel.
6. Connect the
Video Monitor Output • jacks on
the receiver to the composite or S-Video input of
your television monitor or video projector.
7. If your DVD Player has Y/Pr/Pb analog component
video outputs, connect them to the
Component
Video 1 Inputs
i. Although this set of inputs may
be assigned to any of the five video inputs on the
DPR 2005, the factory default is for this input to be
assigned to the
DVD Inputs ¶. Remember to
make a digital audio connection between the DVD
player and the DPR, with the
Coaxial Digital
Input 1
fl being the factory default. For information on changing the input assignments for either
the component video jacks or the DVD player’s
audio connection, see page 21.
8. If you have other devices with Y/Pr/Pb or RGB
component video outputs, connect the source
device to the
Component Video 2 Inputs j.
The audio connections may be made to the
Video
4 Inputs
¡™¢§ or the Optical or Coaxial
Digital Inputs
fl‡HJ. When using either of
the Component Video Inputs, make certain that the
audio and video inputs are properly configured in
the
IN/OUT SETUP menu, as described
on page 21.
9. If the component video inputs are used, connect
the
Component Video Monitor Outputs k to
the component video inputs of your TV, projector or
other display device.
10.If you have a camcorder, video game or other
audio/video device that is connected to the DPR
on a temporary, rather than permanent, basis, connect the audio, video and digital audio outputs of
that device to
the Front-Panel Inputs HJK.A
device connected
here is selected as the Video 5
input, and the digital inputs must be assigned to
the Video 5 input. (See page 21 for more information on input configuration.)
Video Connection Notes:
• When the component video jacks are used, the onscreen menus are not visible and you must switch
to the standard composite or S-Video input on your
TV to view them. For this reason, we recommend
that you always make a composite or S-Video connection between the DPR and your video display,
even if all the sources in use have component
video outputs.
• The DPR 2005 will accept either standard composite, S-Video or Y/Pr/Pb component video signals. However, it will not convert composite or S
signals to component video. Component or composite video signals may only be viewed in their
native formats.
• We strongly recommend that a composite or SVideo connection be made from any video source
even when a component connection is the primary
playback mode.This enables the DPR to provide a
feed to a record output, provided that simultaneous
composite and component playback are possible.
System and Power Connections
The DPR 2005 is designed for flexible use with multiroom systems, external control components and
power amplifiers.
Main Room Remote Control Extension
If the receiver is placed behind a solid or smoked
glass cabinet door, the obstruction may prevent the
remote sensor from receiving commands. In this
event, an optional remote sensor may be used.
Connect the output of the remote sensor to the
Remote IR Input jack.
If other components are also prevented from receiving
remote commands, only one sensor is needed. Simply
use this unit’s sensor or a remote eye by running a
connection from the
Remote IR Output jack to
the Remote IR Input jack on Harman Kardon or other
compatible equipment.
Multiroom IR Link
The remote room IR receiver should be connected to
the
Multiroom IR Input jack on the DPR 2005’s
rear panel.
If other Harman Kardon compatible source equipment
is part of the main room installation, the
Remote IR
Outputjack on the rear panel should be connected
to the IR IN jack on source equipment. This will enable
the remote room location to control source equipment
functions.
NOTE: All remotely controlled components must be
linked together in a “daisy chain.” Connect the
IR OUT
jack of one unit to the IR IN of the next to establish
this chain.
Multiroom Audio Connections
The DPR 2005 is equipped with multizone capabilities
that allow it to send an audio source to the remote
zone that i s different from the one selected for use in
the main room. Please note that this capability applies
to analog inputs from sources such as the DPR’s
tuner, tape decks or VCRs. If you wish to use a source
such as a DVD or CD player that is normally connected
via a digital connection, it is necessary to run an
analog connection from the source to the DPR or to
use the Main Downmix input option, as explained on
page 39.
Depending on your system’s requirement, three
options are available for audio connection:
Option 1: Use high-quality, shielded audio interconnect cable from the DPR 2005’s location to the
remote room. In the remote room, connect the interconnect cable to an optioinal external stereo power
amplifier. The amplifier will be connected to the room’s
speakers.At the DPR 2005, plug the audio interconnect cables into the
Multiroom Audio Outputs ª
on the DPR 2005’s rear panel.
Option 2: Connect the Multiroom Audio Outputsª on the DPR 2005 to the inputs of an optional
stereo power amplifier. Run high-quality speaker wire
from the amplifier to the speakers in the remote room.
Option 3: Taking advantage of the DPR 2005’s builtin seven-channel amplifier, it is possible to use two of
the amplifier channels to power speakers in the remote
room. When using this option you will not be able to
use the full 7.1-channel capabilities of the DPR 2005
in the main listening room, but you will be able to
add another listening room without external power
amplifiers.To use the internal amplifiers to power a
remote zone, connect the speakers for the remote
room location to the
Surround Back/Multiroom
Speaker Outputs
g. Before using the remote room
you will need to configure the amplifiers for surround
DPR1005/DPR2005 harman/kardon
18
18INSTALLATION AND CONNECTIONS
INSTALLATION AND CONNECTIONS
operation by changing a setting (following the instructions shown on page 39) in the
MULTI-ROOM
SETUP
menu.
NOTE: For all options, you may connect an optional IR
sensor in the remote room to the DPR 2005 via an
appropriate cable. Connect the sensor’s cable to the
Multiroom IR Input on the DPR 2005 and use
the Zone II remote to control the room volume. Alternatively, you may install an optional volume control
between the output of the amplifiers and the speakers.
A-BUS®Installation Connections
The DPR 2005 is among the very few receivers available today that offer built-in A-BUS Ready operation.
When used with an optional A-BUS keypad or control
module, you have all the benefits of remote zone
operation without the need for an external power
amplifier.
To use the DPR 2005 with an approved A-BUS product, simply connect the keypad or module that is in
the remote room to the DPR 2005 using standard
Category 5 wiring that is properly rated for the in-wall
use specific to the installation. Terminate the wiring
at the receiver end to a standard RJ-45 connector in
compliance with the instructions furnished with the
A-BUS module.
No further installation or adjustment is needed, as the
A-BUS jack on the DPR 2005 routes the signals in
and out of the keypad to their proper destination for
power, signal source and control. The output fed to
the A-BUS jack is determined by the DPR 2005’s
multiroom system and menus.
RS-232 Connections
The DPR 2005 is equipped with an RS-232 Port a
that may be used for two purposes.When the port is
connected to a compatible, optional, external computer,
keypad or control system the DPR 2005 is capable of
bi-directional communications that enable the external
system to control the DPR, and for the DPR to report
status and handshake data back to the controller. Use
of the RS-232 port for this type of control requires
specific technical knowledge, and we recommend that
any connection and programming for control be made
by a trained installer or technician familiar with the
equipment being used.
The RS-232 port may also be used as an access
point through which the DPR 2005’s operating system
and surround mode memories may be updated via
connection to a compatible computer. At the time
that an upgrade is available, instructions for making the
connection and installing the upgrade will be
available through the Product Support area of the
Harman Kardon Web site at harmankardon.com.
The physical connection to the DPR 2005’s RS-232
port is a standard D-SUB 9 connection but to assure
compatible and proper operation, specific software
commands and pin wiring schemes may be required.
AC Power Connections
This unit is equipped with two accessory AC outlets.
They may be used to power accessory devices, but
they should not be used with high-current draw equipment such as power amplifiers.The total power draw
to each outlet may not exceed 100 watts.
The
Switched AC Accessory Outlet d is powered
only when the unit is on. This is recommended for
devices that have a mechanical power switch that may
be left in the “ON” position.
NOTE: Many audio and video products go into a
Standby mode when they are used with switched outlets.This type of product may not operate properly
when used with the switched outlet.
The
Unswitched AC Accessory Outlet c is
powered as long as the DPR is plugged into a
powered AC outlet.
The DPR 2005 features a removable power cord
that allows wires to be run in advance to a complex
installation so that the unit itself need not be installed
until it is ready for connection. When all needed
connections have been made, connect the AC
Power cord to the
AC Power Cord Jack b.
The DPR 2005 draws significantly more current than
other household devices, such as computers, that use
removable power cords. For that reason, it is important
that only the cord supplied with the unit (or a direct
replacement of identical capacity) be used.
Once the power cord is connected, you are almost
ready to enjoy the DPR 2005’s incredible power
and fidelity!
18INSTALLATION AND CONNECTIONS
DPR1005/DPR2005 harman/kardon
19
OPERATION
Basic Operation
Once you have completed the initial setup and configuration of the DPR 2005, it is simple to operate and
enjoy.The following instructions will help you maximize
the enjoyment of your new receiver:
Turning the DPR 2005 On or Off
• When using the DPR 2005 for the first time, you must
press the
Main Power SwitchAto turn the unit
on. This places the unit in a Standby mode, as indicated by the
Standby/On Indicator1turning amber.
Once the unit is in Standby, you may begin a listening
session by pressing the
Standby/On Button2on
the front panel, or the
Power On Button b or
AVR Selector e∫on the remote.This will turn
the unit on and return the DPR to the input source that
was last used. The unit may also be turned on from
Standby by pressing any of the
Input Selector
Buttons
d
ç∂
on the remote or
the
Input Source Selector Button8on the
front panel.
Whenever the DPR is turned on, you will see all of the
front-panel indicators light up for a few seconds.This is
normal, and it is part of the unit’s power-on self test.
NOTE: After pressing one of the Input Selector
Buttons
d
ç∂
to turn the unit on,
press the
AVR Selector e∫to set the remote
control to the DPR 2005 functions.
To turn the unit off, simply press the
Standby/On
Switch
1 on the front panel or the Power Off
Button
aåon the remote. Power will be shut off
to any equipment plugged into the rear-panel
Switched AC Accessory Outlet d and the
Standby/On Indicator 1 will turn amber.
When the remote is used to turn the unit “off,” it is
actually placing the system in a Standby mode, as
indicated by the amber lighting of the
Standby/On
Indicator
1.
•To program the DPR 2005 for automatic turn-off,
press the
Sleep Button on the remote. Each
press of the button will decrease the time before
shut-down in the following sequence:
The sleep time will be displayed in the
Lower
Display Line
& and it will count down until the
time has elapsed.
The front-panel display will dim to half brightness
when the Sleep function is programmed. To cancel the
Sleep function, press and hold the
Sleep Button
until the information display returns to normal brightness; and the words
SLEEP OFF will appear in
the
Lower Display Line &
. When the programmed
sleep time has elapsed, the unit will turn off.
When you will be away from home for an extended
period of time, it is always a good idea to turn the unit
off with the front-panel
Main Power SwitchA.
NOTE: All preset memories are lost if the unit is left
turned off by using the
Main Power SwitchAfor
more than four weeks.
Source Selection
•To select a source, press any of the Input Selector
Buttons
d
ç∂
on the remote.
• The input source may also be changed by pressing
the front-panel
Input Source Selector Button 8.
Each press of the button will move the input selection through the list of available inputs.
•
When a new input is selected, the DPR will automatically switch to the digital input (if selected), surround
mode, component video input, A/V Sync Delay and
Night Mode configurations that were in effect the
last time that input was used. If the
BASS MGR
line on the SPEAKER SETUP menu (Fig. 7)
was set to
INDEPENDENT, as described on
page 26, the settings
for speaker size will also
change to the preset values.
• The front-panel Video 5 InputsK, Optical Digital
3 Input
H
or the Coaxial Digital 3 Input Jmay
be used to connect a device such as a video game
or camcorder to your home entertainment system on
a temporary basis.
• As the input source is changed, the new input name
will appear momentarily as an on-screen display in
the lower third of the video display.The input name
will also appear in the
Upper Display Line ^ and
in the front-panel
Input Indicators $.
• When an audio source is selected, the last video
input used remains routed to the
Video 1/Video 2
Outputs
£∞ and Video Monitor Outputs •.
This permits simultaneous viewing and listening to
different sources.
• When a composite or S-Video source is selected, the
video signal for that input will be routed to the
Video
Monitor Output
•
and will be viewable on a TV
monitor connected to the DPR 2005.
6-Channel/8-Channel Direct Input
• There are two input choices available for use with
sources such as a DVD-Audio or SACD player
that are connected to the
8-Channel Direct
Inputs
fi. Select the appropriate input for your
system and source equipment:
■ The 6CHDVD AUDIO input should be
used when the SBR and SBL inputs are not
in use.When this input is used, the analog source
is converted to digital so that you may use the
same bass-management options for the direct
input as you do with all other outputs.This input
also mutes the unused SBL and SBR input jacks
to prevent unwanted noise from interfering with
system performance.
■ The 8CHDVD AUDIO input should
be used when an input is connected to all eight
8-Channel Direct Inputs fi. When this input is
in use, the analog source is converted to digital
so that you may use the same Quadruple
Crossover bass-management options for the
direct input as you do with all other outputs.
Volume and Tone Control
• Adjust the volume to a comfortable level using the
front-panel
Volume Control # or remote Volume
Up/Down Buttons
r.
• To temporarily silence all speaker outputs, press the
Mute Button. This will interrupt the output to all speakers and the headphone jack, but it
will not affect any recording or dubbing that may be
in progress.When the system is muted, the word
MUTE will flash in the on-screen display and
Upper Display Line ^, press the Mute Buttons
again to return to normal operation.
• The unit’s tone controls may be taken out of the
signal path by pressing the
Tone Mode Button on
the front panel
B or the remote . The first
press of either button will show a message in the
on-screen display and
Lower Display Line &
with the current status of the tone controls.The system default is
TONE IN, which indicates that
the bass and treble controls are active. Press the
⁄/¤ Navigation Button o on the remote or
the
⁄/¤ Button ! on the front panel to change
the setting to
TONE OUT, which is “flat”
response without the tone controls being active.
• When the tone controls are active, the bass and treble boost/cut may be adjusted by first pressing the
Tone Mode Button on the front panel B or the
remote
until the desired setting (BASS
MODE
or TREBLE MODE) appears in the
on-screen display and the
Lower Display Line
&. Next, use the ⁄/¤ Navigation Button o
on the remote or the ⁄/¤ Button on the front
panel
! to change the setting as desired. The unit
will return to normal operation within five seconds
after the setting is changed.
• For private listening, simply place a standard
1/4" stereo headphone plug or adaptor into the
30 OPERATION
DPR1005/DPR2005 harman/kardon
20
33
33
OPERATION 31OPERATION 31
OPERATION
Headphone Jack G behind the door @ on the
front panel. The speakers will automatically mute
and a two-channel stereo signal will be sent to the
headphones.The
Lower Display Line & will read
DOLBY H: BP, indicating that the headphone
output is in the Bypass mode, and to confirm that
no processing is being used.
• When the headphones are in use, you may take
advantage of the Dolby Headphone modes to bring
added spaciousness to headphone listening. Press
the
Dolby Mode Select Button or the
Surround Mode Selector 4 to cycle through the
three Dolby Headphone modes to select the one
that you prefer.
Surround Mode Selection
One of the most important features of the DPR 2005
is its ability to reproduce a full multichannel sound field
from digital sources, analog matrix surround-encoded
programs and standard stereo programs.
Selection of a surround mode is based on personal
taste, as well as the type of program source material
being used. For example, motion pictures or TV programs bearing the logo of one of the major surroundencoding processes, such as Dolby Surround or DTS
Stereo may be played in either the Dolby Digital,
Dolby Pro Logic II Cinema, Dolby Pro Logic IIx Cinema,
DTS Neo:6 Cinema, or Logic 7 Cinema surround
modes, depending on the source material.
NOTE: Once a program has been encoded with matrix
surround information, it retains the surround information
as long as the program is available in stereo.Thus,
movies with surround sound may be decoded via any
of the analog surround modes such as Pro Logic II or
IIx Cinema, Logic 7 Cinema or DTS Neo:6 Cinema,
when they are broadcast via conventional TV stations,
cable, pay-TV and satellite transmission. Also, a growing
number of TV programs, sports broadcasts and radio
dramas are also recorded in surround sound.
Even when a program is not listed as carrying intentional
surround information, you may find that the Pro Logic II,
Logic 7 Enhanced or DTS Neo:6, VMAx and the Hall or
Theater modes often deliver enveloping surround presentations through the use of the natural information
present in all stereo recordings.
Surround modes may be changed at any time by
using either the front panel or remote control. To
select a new surround mode from the front panel, first
press the
Surround Mode Group Selector Button
3 until the desired major surround mode group such
as Dolby, DTS or Logic 7 is selected. Next, press the
Surround Mode Selector Button 4 to choose the
specific individual surround mode.
To select a surround mode using the remote, press
the button for the surround mode group that includes
the mode you wish to choose:
Dolby , DTS
Digital
, DTS Neo:6 , Logic 7 h, Stereo
or DSP Surround g. The first press of the
button will show the current mode from that group if it
is already in use, or the first available mode if you are
currently using another mode.To cycle through the
available modes in that group, press the button again
until the desired mode appears in the
Lower Display
Line
&, the on-screen display and in the front-panel
Surround Mode Indicators *.
The Dolby Digital, Dolby Digital EX, DTS 5.1, DTS-ES
Matrix and DTS-ES Discrete modes may only be
selected when a digital input is in use. In addition,
when a digital source is present, the DPR 2005 will
automatically select and switch to the correct mode,
regardless of the mode that has been previously
selected. For more information on selecting digital
sources, see the Digital Audio Playback section below.
When the 6-Channel/8-Channel direct inputs are in
use, there is no surround processing, as these inputs
take the analog output signals from an optional, external DVD-Audio or SACD player, or another source
device, and carry them straight through to the volume
control.
To listen to a program in traditional two-channel
stereo, using the front left and front right speakers
only (plus the subwoofer, if installed and configured),
press the
Stereo Mode Select Buttonuntil
SURROUND
OFF appears in the Lower Display
Line
&.From the front panel, press the Surround
Mode Group Selector
3 until the Stereo
modes
appear in the on-screen display and
Lower Display
Line
&. Next, press the Surround Mode Selector
Button
4 until SURROUND OFF appears in
the on-screen display and
Lower Display Line &.
Digital Audio Playback
Digital audio is a major advancement over analog surround processing systems. It delivers up to six discrete
channels, and each channel reproduces full frequency
range (20Hz to 20kHz) and offers dramatically improved
dynamic range and significant improvements to signalto-noise ratios. In addition, digital systems have the capability to deliver an additional channel that is specifically
devoted to low-frequency information. This is the “.1”
channel referred to when you see these systems
described as “5.1,” “6.1” or “7.1.” The bass channel is
separate from the other channels, but since it is intentionally bandwidth-limited, sound designers have given it
that unique designation.
Dolby Digital
Dolby Digital is a standard part of DVD, and is available
on specially encoded LD discs and satellite broadcasts and it is a part of the high-definition television
(HDTV) system.
An optional, external RF demodulator is required
to use the DPR 2005 to listen to the Dolby Digital
soundtracks available on laser discs. Connect the RF
output of the LD player to the demodulator and then
connect the digital output of the demodulator to the
Optical or Coaxial Inputs fl‡HJ of the
DPR 2005. No demodulator is required for use with
DVD players or DTS-encoded laser discs.
DTS
DTS is a digital audio system capable of delivering 5.1
or 6.1 discrete or matrix sound field reproduction.
Although both DTS and Dolby Digital are digital, they
use different methods of encoding the signals, and
thus they require different decoding circuits to convert
the digital signals back to analog.
DTS-encoded soundtracks are available on select
DVD and LD discs, as well as on audio-only DTS
discs.You may use any LD or CD player equipped
with a digital output to play DTS-encoded discs with
the DPR 2005. All that is required is to connect the
player’s output to either an
Optical or Coaxial Input
on the rear panel fl‡ or front panel HJ.
In order to listen to DVDs encoded with DTS soundtracks, the DVD player must be compatible with the
DTS signal, which is indicated by the “DTS Digital Out”
logo on the player’s front panel. Some early DVD players were not able to play DTS-encoded DVDs.This
does not indicate a problem with the DPR 2005, as
those players cannot pass through the DTS signal. If
you’re in doubt as to the capability of your DVD player
to handle DTS discs, consult the player’s owner’s
manual.
IMPORTANT NOTE: Many DVD players have a default
setting that does not pass through the DTS data, even
though the machine is capable of doing so. If your
DVD player has the “DTS Digital Out” logo but does
not trigger DTS playback in the DPR 2005, change
the player’s settings in the “Audio” or “Bitstream” configuration menu so that DTS playback is enabled. The
method for doing this will vary with each player. In
some cases, the proper menu choice will be “Original,”
while in others it will be “DTS.” Consult the owner’s
manual for your player to find the specific information
to find the proper setting.
DPR1005/DPR2005 harman/kardon
21
40
OPERATION
OPERATION 33OPERATION 33
Selecting a Digital Source
To utilize either digital mode, you must have properly
connected a digital source to the DPR 2005. Connect
the digital outputs from DVD players, HDTV receivers,
satellite systems or CD players to the
Optical or
Coaxial Inputs fl‡HJ. In order to provide a
backup signal and a source for analog stereo recording,
the analog outputs provided on digital source equipment
should also be connected to their appropriate inputs on
the DPR 2005 rear panel (e.g., connect the analog
stereo audio output from a DVD to the
DVD Inputs ¶
on the rear panel when you connect the source’s
digital outputs).
If you have not already configured an input for a digital
source using the on-screen menus as shown on
page 21, first select the desired input using the
remote or front-panel controls, as outlined in this manual. Next, press the
Digital Select Button pE
and then using the ⁄/¤Navigation Button o
on the remote or the⁄/¤Buttons ! on the front
panel,
choose any of the OPTICAL or COAX-
IAL
inputs, as they appear in the Upper Display
Line
^ or on-screen display. When the digital source
is playing, the DPR 2005 will automatically detect
which type of digital data stream is being decoded and
display that information in the Upper Display Line ^.
When both a digital and an analog connection are
made between a source device and the DPR, the digital input is the default. If the digital stream is not present or is interrupted, the unit will automatically switch
over to the analog inputs for the selected source.
Digital Bitstream and Surround Mode Indications
When a digital source is playing, the DPR senses the
type of bitstream data that is present. Using this information, the correct surround mode will automatically
be selected. For example, DTS bitstreams will cause
the unit to switch to DTS decoding, and Dolby Digital
bitstreams will enable Dolby Digital decoding. When
the unit senses PCM data from CDs or LDs, you may
select any of the standard surround modes, such as
Dolby Pro Logic II or Logic 7. Since the range of
available surround modes is dependent on the type
of digital data that is present, the DPR 2005 shows
you what type of signal is present. This will help you
to understand the choice of modes.
When a digital source is first detected, the DPR 2005
will display a message to indicate the type of bitstream
being received. This message will appear shortly after
an input or surround mode is changed, and will remain
in the
Lower Display Line & for about five seconds
before that portion of the display returns to the normal
surround mode indication.
For Dolby Digital and DTS sources, a three-digit indication will appear, showing the number of channels present
in the data. An example of this type of display is 3/2/.1.
The first number in the display message indicates how
many discrete front-channel signals are present.
• A “3” tells you that separate front left, center and
front right signals are available.This will be displayed
for Dolby Digital 5.1 and DTS 5.1 programs.
• A “2” tells you that separate front left and right signals are available, but there is no discrete center
channel signal. This will be displayed for Dolby
Digital bitstreams that have stereo program material.
• A “1” tells you that there is only a mono channel
available in the Dolby Digital bitstream.
The middle number in the display message indicates
how many discrete surround channel signals are present.
• A "3" tells you that separate, discrete left surround,
center surround and right surround signals are present. This is available only on discs with DTS-ES
digital audio.
• A “2” tells you that separate surround left and right
signals are available.This will be displayed for Dolby
Digital 5.1 and DTS 5.1 programs.
• A “1” tells you that there is only a single, surroundencoded surround channel. This will appear for
Dolby Digital bitstreams that have matrix encoding.
• A “0” indicates that there is no surround channel
information. This will be displayed for two-channel
stereo programs.
The last number indicates whether there is a discrete
low-frequency effects (LFE) channel. This is the “.1” in
the common abbreviation of “5.1” sound and it is a
special channel that contains only bass frequencies.
• A “.1” tells you that an LFE channel is present. This
will be displayed for Dolby Digital 5.1 and DTS 5.1
programs, as available.
• A “0” indicates that there is no LFE channel information available. However, even when there is no
dedicated LFE channel, low-frequency sound will be
present at the subwoofer output when the speaker
configuration is set to show the presence of a
subwoofer.
• The information in the right side of the display will
tell you if the digital audio data contains a special
flag signal that will automatically activate the appropriate 6.1 or 7.1 mode.This will be shown as
EX-ON or EX-OFF for Dolby Digital bitstreams and
ES-ON or ES-OFF for DTS bitstreams.
When Dolby Digital 3/2/.1 or DTS or DTS-ES signals
are being played, the DPR will automatically switch to
the proper surround mode, and no other processing
may be selected. When a Dolby Digital signal with a
3/1/0 or 2/0/0 signal is detected, you may select any
of the Dolby surround modes.
It is always a good idea to check the channel data to
make certain that it matches the audio logo information shown on the back of a DVD package. In some
cases, you will see an indication for “2/0/0” even
when the disc contains a full 5.1, or 3/2/.1, signal.
When this happens, check the audio output settings
for your DVD player or the audio menu selections for
the specific disc being played to be sure that the
player is sending the correct signal to the DPR.
An
UNLOCK message may appear in the Lower
Display Line
&. This is your indication that the digital audio data stream has been interrupted or is no
longer present. When that occurs, the unit’s digital signal processor has no signal to lock onto, and is thus
“unlocked.” You may see this message when a DVD is
first started until the stream is playing and the processor determines which mode to apply; or any time the
data stream is stopped or paused, such as when the
menus of some discs are displayed or when the player
is switching between the different sections of a disc.
You may also see the message when a satellite
receiver, cable set-top or HDTV tuner is in use if the
digital audio is temporarily interrupted when channels
are changed or when a cable box switches from a
channel with a digital data stream to a channel with
analog audio only.The
UNLOCK message is normal, and does not indicate any problem with your
receiver. Rather, it tells you that the incoming data has
simply been paused or is not present for a variety of
possible reasons.
PCM Playback
PCM is the abbreviation for Pulse Code Modulation,
which is the type of digital signal used for standard CD
playback, and other non-Dolby Digital and non-DTS
digital sources such as Mini-Disc.When a PCM signal
is detected, the
Lower Display Line & will briefly
show a message with the letters PCM, in addition to a
readout of the sampling frequency of the digital signal.
In most cases, this will be
PCM 44.1kHz or
PCM 48kHz, though in the case of specially
mastered, high-resolution audio discs, you will see a
PCM 96kHz indication. Note that the sampling rate
displayed is that of the incoming digital signal, and not
the upsampled rate that may be applied to PCM sources
when Dolby Pro Logic, Pro Logic II or Pro Logic IIx
processing is applied, as shown on page 22.
During PCM playback you may select any surround
mode except one of the Dolby Digital or DTS/DTS-ES
modes. However, when a CD with HDCD encoding is
being played you must select the Surround Off (stereo)
mode to take advantage of the HDCD process.
HDCD Playback
High Definition Compatible Digital,®or HDCD, discs are
recorded using a 20-bit encoding and other proprietary processing for the ultimate in CD listening. When
DPR1005/DPR2005 harman/kardon
22
an HDCD-encoded disc is playing and the CD
player is connected using a digital connection, the
DPR 2005 will automatically recognize the HDCD
encoding and activate the circuits required for proper
playback, provided that the Surround Off mode is
selected. An HDCD message will appear in the
Lower
Display Line
& to confirm the HDCD playback.
HDCD playback is limited to two-channel stereo only.
Speaker/Channel Indicators
In addition to the bitstream indicators, the DPR 2005
features channel-input indicators that show how many
channels of digital information are being received
and/or whether the digital signal is interrupted (see
Figure 15).
Figure 15
These indicators are the L/C/R/LFE/SL/SR/SBL/SBR
letters that are inside the center boxes of the
Speaker/Channel Input Indicators % on the frontpanel. When a standard analog signal is in use, only
the “L” and “R” indicators will light, as
analog signals
have only left and right channels.
Digital signals, may have two, five, six or seven channels; depending on the program material, its method of
transmission and the way in which it was encoded.
When a digital signal is playing, the letters in these
indicators will light in response to the signal being
received. It is important to note that although Dolby
Digital, for example, is referred to as a “5.1” system,
not all Dolby Digital DVDs or programs are encoded
for 5.1. Thus, it is sometimes normal for a DVD with a
Dolby Digital soundtrack to trigger only the “L” and “R”
indicators.
NOTE: Many DVD discs are recorded with both “5.1”
and “2.0,” and Dolby Digital and DTS versions of the
same soundtrack. When playing a DVD, always be
certain to check the type of material on the disc. Most
discs show this information using icons on the back of
the disc jacket. When a disc offers multiple soundtrack
choices, you may have to make some adjustments to
your DVD player (usually with the “Audio Select” button
or in a menu screen on the disc) to send a full 5.1
feed to the DPR 2005 or to select between Dolby
Digital or DTS. It is also possible for the type of signal
feed to change during the course of a DVD’s playback. In some cases, the previews or special material
will be recorded in 2.0 audio, while the main feature is
available in 5.1 audio.The DPR 2005 will automatically
sense changes to the bitstream and channel count
and reflect them in these indicators.
The letters used by the
Speaker/Channel Input
Indicators
% also flash to indicate when a bitstream
has been interrupted. This will happen when a digital
input source is selected before the playback starts, or
when a digital source such as a DVD is paused. The
flashing indicators, along with the
UNLOCK mes-
sage in the
Lower Display Line &, remind you
that the playback has stopped due to the absence
of a digital signal and not through any fault of the
DPR 2005. This is normal, and the digital playback
will resume once the playback is started again.
Night Mode
A special feature of Dolby Digital is the Night mode,
which enables specially encoded Dolby Digital input
sources to be played back with full digital intelligibility
while reducing the minimum peak level by 1/4 to 1/3.
This prevents abruptly loud transitions from disturbing
others, without reducing the impact of the digital
source.The Night mode is available only when Dolby
Digital signals with special data are being played.
The Night mode may be engaged when a Dolby
Digital DVD is playing by pressing the
Night Mode
Button
on the remote. Next, press the ⁄/
¤
Navigation Button o to select either the middle
range or full compression versions of the Night
mode.To turn the Night mode off, press the
⁄/¤
Navigation Button o until the message in the
lower third of the video display and in the
Lower
Display Line
& reads D-RANGE OFF.
The Night mode may also be selected to always be on
at either level of compression using the options in the
DOLBY SURR menu. See page 23 for information on using the menus to set this option.
MP3 Audio Playback
The DPR 2005 is one of the few receivers equipped
for onboard decoding for the MP3 audio format used
by computers and portable audio devices. By offering
MP3 decoding, the DPR 2005 is able to deliver precise conversion of the digital signals to an analog output, along with the benefits of listening to the MP3
audio through the DPR 2005’s high-power amplifier
and the speakers from your surround system, rather
than the smaller speakers and low-powered amplifiers
typically used with computers.
To take advantage of the DPR 2005’s MP3 capabilities, simply connect the S/P-DIF output of a computer’s sound card or the S/P-DIF output of a portable
digital audio device to either the rear panel
Digital
Inputs
fl‡
or the front-panel Digital Inputs
HJ. When the digital signal is available, the Lower
Display Line
& will indicate that an MP3 bitstream
is present, and the audio will begin playing.
NOTES:
• The DPR 2005 is only capable of playing signals in
the MP3 (MPEG 1/Layer 3) format. It is not compatible with other computer audio codecs.
• The digital audio input signal may be either optical
or coaxial, but the signal must be in the S/P-DIF
format. Direct connection of USB or serial data
outputs is not possible, even though the signals
are in the MP3 format. If you have any questions
about the data output format from your computer
or a sound card, check with the device’s owner’s
manual.
• If your computer or sound card’s digital output is not
capable of direct connection to the DPR 2005, you
may use an optional, external transcoder to convert
the USB output of a computer to a format compatible with the DPR.
• Due to the wide variation in MP3 formats and
encoding speeds, it is possible that the DPR 2005
may not be compatible with all MP3 input signals.
Some may produce unacceptable results or may
not be decoded. This is not a fault of either the
computer or the DPR 2005, but rather a by-product
of the unpredictable nature of MP3 playback.
• Even when your computer does not have a digital
output that is compatible with the DPR 2005, you
may connect the analog audio output available on
virtually all computers to one of the DPR’s analog
audio inputs using an optional adaptor cable that
converts the stereo mini plug commonly used for
computer audio connections to the left/right RCA
jacks used on the DPR. Connecting your computer
to the DPR will enable you to take advantage of
the high-quality audio reproduction possible with a
home theater system, as well as enable the use of
surround processing modes such as Logic 7, to
greatly enhance downloaded or streaming audio
playback.
IMPORTANT NOTES ON DIGITAL PLAYBACK:
• When the digital playback source is stopped, or
in a pause, fast forward or search mode, digital
audio data will momentarily stop, and the channel
position letters inside the
Speaker/Channel Input
Indicators
% will flash and an UNLOCK mes-
sage may appear. This is normal and does not indicate a problem with either the DPR 2005 or the
source machine.The DPR 2005 will return to digital
playback as soon as the data is available.
OPERATION
34OPERATION
DPR1005/DPR2005 harman/kardon
23
OPERATION
OPERATION 35
OPERATION
• Some source devices, particularly cable set-top
boxes, will switch back and forth between digital and
analog audio outputs, depending on the channel
being watched. To avoid losing sound with this type
of product, it is recommended that you connect
both the digital and analog audio outputs of the
source to the DPR 2005, with the digital audio input
set as the default following the steps shown on
page 21. The DPR will monitor the digital data
stream and when it is interrupted the sound will
mute briefly and possibly display an
UNLOCK
message while it switches to the analog audio input.
This switching is not a fault of either the DPR or the
cable box, as it is caused by the use of different
audio technologies on different channels by the
cable company or program supplier.
• Although the DPR 2005 will decode virtually all current
DVD movies, CDs and HDTV sources,
it may not be
compatible with future digital sources
.
• When a digital source is playing, you may not be
able to select some of the analog surround modes
such as Dolby Pro Logic II, Dolby Pro Logic IIx, Hall,
Theater or Logic 7.
• When a Dolby Digital or DTS source is playing,
it is not possible to make an analog recording using
the
Tape Outputs ⁄ and Video 1 or Video 2
Audio Outputs
£∞. However, the digital signals
will be passed through to the
Digital Audio
Outputs
°·J.
Tuner Operation
The DPR 2005’s tuner is capable of tuning AM, FM
and FM Stereo broadcast stations. Stations may be
tuned manually, or they may be stored as favorite station presets and recalled from a 30-position memory.
Station Selection
1. Press the AM/FM Buttonon the remote to
select the tuner as an input. The tuner may be
selected from the front panel by either pressing the
Input Source Selector 8 until the tuner is active
or by pressing the
Tuner Band Selector 6.
2. Press the
AM/FM Buttonor Tuner Band
Selector
6 again to switch between AM and FM
so that the desired frequency band is selected.
3. Press the
Tuning Mode Selector
9
l
to select
manual or automatic tuning.
When the button is pressed so that
AUTO or
AUTO/STEREO appears in the Upper
Display Line
^, each press of the Tuning
Selectors
5w will put the tuner in a scan
mode that seeks the next higher or lower frequency
station with acceptable signal strength. An
AUTO
ST TUNED
indication will momentarily appear
when the station stops at a stereo FM station, and
an
AUTO TUNED indication will momentarily
appear when an AM or monaural FM station is
tuned. Press the Tuning buttons again to scan to
the next station.
When the button is pressed so that
MANUAL
or MANUAL/MONO appears in the Upper
Display Line
^, each tap of the Tuning
Selectors
5w will increase or decrease the
frequency by one increment. When the tuner
receives a strong enough signal for adequate
reception,
MANUAL TUNED will appear
in the
Lower Display Line &.
4. Stations may also be tuned directly in either the
automatic or manual mode.To enter a station’s frequency directly, first select the AM or FM band as
desired be pressing the
AM/FM Button 6.
Next, press the
Direct Button i. Within five
seconds of when
DIRECT IN scrolls in the
Upper Display Line ^, enter the station frequency by pressing the
Numeric Keys k. If you
press an incorrect button while entering a direct frequency, press the
Clear Button j to start over.
NOTE: When the FM reception of a station is weak,
audio quality will be increased by switching to Mono
mode by pressing the
Tuning Mode Button
9
l
so that MANUAL/MONO appears momentarily
in the
Upper Display Line ^ and then goes out.
This will also activate manual tuning mode.
Preset Tuning
Using the remote, up to 30 stations may be stored in
the DPR 2005’s memory for easy recall using the
front-panel controls or the remote.
To enter a station into the memory, first tune the station using the steps outlined above.Then:
1. Press the
Memory Buttonon the remote;
the station’s frequency will flash.
2. Within five seconds, press the
Numeric Keys k
corresponding to the memory location where you
wish to store this station’s frequency. Once entered,
the preset number will appear in the
Upper
Display Line
^.
3. Repeat the process after tuning any additional
stations to be preset.
Recalling Preset Stations
• To manually select a station previously entered in
the preset memory, press the
Numeric Keys k
for the desired station’s memory location.
• To manually scroll through the list of preset stations,
press the
Preset Stations Selector Button
7v on the front panel or remote.
Tape Recording
In normal operation, the audio or video source
selected for listening through the DPR 2005 is sent to
the record outputs.This means that any program you
are watching or listening to may be recorded simply
by placing machines connected to the outputs for
Tape Outputs ⁄ or Video 1/Video 2 Outputs
£∞ in the record mode.
When a digital audio recorder is connected to the
Digital Audio Outputs °·J, you are able to
record the digital signal using a CD-R, MiniDisc or
other digital recording system.
NOTES:
• The digital outputs are active only when a digital signal is present, and they do not convert an analog
input to a digital signal, or change the format of the
digital signal. In addition, the digital recorder must
be compatible with the output signal. For example,
the PCM digital input from a CD player may be
recorded on a CD-R or MiniDisc, but Dolby Digital
or DTS signals may not.
• The
Front-Panel Video 5 K and Coaxial 3 J
jacks may be configured for use as an output,
allowing connection to a recorder, when the steps
shown in the section below are followed.
• Please obey the copyright restrictions on any material you copy. Unauthorized duplication of copyrighted materials is prohibited by law.
Front-Panel Connections
In addition to the rear-panel digital and analog outputs,
the DPR 2005 offers Harman Kardon’s exclusive configurable front-panel output-jack feature. For easy connection of portable devices, you may switch the frontpanel
Video 5 Jacks K or the Coaxial Digital 3
Jack
J from an input to an output by following
these steps:
1. Press the
OSD Button to view the
MASTER MENU (Figure 1).
2. Press the
Set Button q to enter the
IN/OUT SETUP menu (Figure 2).
3. Press the
¤
Navigation Button o so that the
on-screen
➔
cursor is next to VIDEO 5 or
COAXIAL 3, depending on which jack you wish
to switch to an output.
OPERATION 35
DPR1005/DPR2005 harman/kardon
24
34
34
39
34
4. Press the Set Button q and then press the
‹/›
Navigation Button o so that the word
OUT is highlighted.
5. Press the
Set Button q to enter the change.
6. Press the
OSD Button to exit the menus and
return to normal operation.
Once the setting is made, the
Input/Output Status
Indicator
I will turn red, indicating that the jacks are
now an output, instead of in the default setting as an
input. Once changed to an output, the setting will
remain as long as the DPR 2005 is turned on, unless
the setting is changed in the OSD menu system, as
described above. However, once the DPR 2005 is
turned off, the setting is cancelled. When the unit is
turned on again, the front-panel jacks will return to
their normal default setting as an input. If you wish
to use the jacks as an output at a future time, the
setting must be changed again using the OSD menu
system, as described above.
Output Level Trim Adjustment
Normal output level adjustment for the DPR 2005 is
established using the test tone, as outlined on pages
27 – 29. In some cases, however, it may be desirable
to adjust the output levels using program material such
as a test disc, or a selection you are familiar with.
Additionally, the output level for the subwoofer can only
be adjusted using this procedure.
To adjust the output levels using program material, first
set the reference volume for the front left and front right
channels using the Volume Control #rî.
If you are using a disc with test signals or an external
signal generator as the source used when the output
levels are being trimmed, you may use the remote as
an SPL meter to guide you to the correct level settings.To use the EzSet remote as an SPL meter, follow
the instructions on page 29.
Once the reference level has been set, press the
Channel Select Button n and FRONT L
LEVEL
will appear in the Lower Display Line
&.To change the level, first press the Set Button
q, and then use the ⁄/¤Navigation Button
o to raise or lower the level. DO NOT use the vol-
ume control, as this will alter the reference setting.
Once the change has been made, press the
Set
Button
q and then press the ⁄/¤Navigation
Button
o to select the next output-channel location
that you wish to adjust. To adjust the subwoofer level,
press the
⁄/¤
Navigation Button o until
WOOFER LEVEL appears in the Lower Display
Line
& or on-screen display.
Repeat the procedure as needed until all channels
requiring adjustment have been set. When all adjustments have been made and no further adjustments
are made for five seconds, the DPR 2005 will return
to normal operation.
The channel output for any input may also be adjusted
using the full-OSD on-screen menu system. First, set
the volume to a comfortable listening level using the
Volume Control #rî. Then, press the OSD
Button
to bring up the MASTER MENU
(Fig. 1). Press the ¤Navigation Button o until
the on-screen
➔ cursor is next to the CHANNEL
ADJUST
line. Press the Set Button q to
activate the CHANNEL ADJUST menu (Fig. 13).
Once the menu appears on your video screen, first
use the
⁄/¤
Navigation Button o to move the
on-screen
➔ cursor so that it is next to the TEST
TONE
line. Press the ‹/›Navigation Button o
so that OFF is highlighted. This will turn off the test
tone and allow you to use your external test disc or
other source material as the reference.Then, use the
⁄/¤
Navigation Button o to select the chan-
nels to be adjusted. At each channel position, use the
‹/›
Navigation Button o to change the output
level. Remember, the goal is to have the output level
at each channel be equal when heard at the listening
position.
If you wish to reset all the levels to their original factory
default of 0dB offset, press the
⁄/¤
Navigation
Button
o so that the on-screen cursor is next to
the
CHANNEL RESET line and press the ‹/
›
Navigation Button o so that the word ON is
highlighted. After the levels are reset, resume the
procedure outlined above to reset the levels to the
desired settings.When all adjustments are done, press
the
⁄/¤
Navigation Button o to move the on-
screen
➔ cursor so that it is next to BACK TO
MASTER MENU
and then press the Set Button
q if you wish to go back to the main menu to
make other adjustments. If you have no other adjustments to make, press the
OSD Button to exit
the menu system.
NOTE: Output levels may be separately trimmed for each
surround mode. If you wish to have different trim levels for
a specific mode, select that mode and then follow the
instructions shown above.
Dim Function
Since the DPR 2005 will often be used when movies
or other video programming is viewed under low-light
conditions, you may wish to lower the brightness of
the front-panel displays and indicators so that they do
not distract from the video presentation. You may dim
the displays using the menu system, as shown on
page 37, or you may control the brightness directly
from the remote.
Simply press the
Dim Button m once to dim the
front panel to half the normal brightness level; press
it again to turn the displays off. Note that when the
displays are dimmed or turned off, the
Standby/On
Indicator
1 will remain lit as a reminder that the
DPR is still turned on.
Note that all changes to the front-panel brightness
level remain in effect only until the DPR is turned off;
the displays will return to full brightness after the DPR
is turned on again. To return the displays to full brightness without turning the unit off, press the
Dim
Button
m as needed until the displays are on.
In addition to lowering the brightness of the displays
or turning them off completely, you may wish to have
them appear whenever a button on the remote or
front panel is pushed, and then gradually fade out after
a set time period. You may do this by making the
appropriate settings in the
VFD FADE TIME
OUT
line of the ADVANCED SELECT
Menu (Figure 16), as shown on page 37.
Memory Backup
This product is equipped with a memory backup system that preserves the system configuration information
and tuner presets if the unit is accidentally unplugged
or subjected to a power outage.This memory will last
for at least four weeks, after which time all information
must be reentered.
OPERATION
36 OPERATION
DPR1005/DPR2005 harman/kardon
25
TROUBLESHOOTING GUIDE 51
TROUBLESHOOTING GUIDE
SYMPTOMCAUSESOLUTION
Unit does not function when Main• No AC Power• Make certain that the AC power cord is plugged into a live outlet
Power Switch is pushed• Check to see whether the outlet is switch-controlled
Display lights, but no sound• Intermittent input connections• Make certain that all input and speaker connections are secure
or picture•
Mute is on• Press Mute Button
• Volume control is down• Turn up the volume control
Unit turns on, but front-panel • Display brightness is turned off• Follow the instructions in the Display Brightness section
display does not light upon page 37 so that the display is set to VFD FULL
No sound from any speaker;• Amplifier is in protection mode • Check speaker wire connections for shorts at receiver and
light around power switch is reddue to possible shortspeaker ends
• Amplifier is in protection mode • Contact your local Harman Kardon service center
due to internal problems
No sound from surround or• Incorrect surround mode• Select a mode other than Stereo
center speakers• Input is monaural• There is no surround information from mono sources
• Stereo or Mono program material• The surround decoder may not create center- or rear-channel
information from nonencoded programs
Unit does not respond to• Weak batteries in remote• Change remote batteries
remote commands• Wrong device selected• Press the DPR selector
• Remote sensor is obscured• Make certain that the front-panel sensor is visible to the remote,
or connect remote sensor
Intermittent buzzing in tuner• Local interference• Move the unit or antenna away from computers, fluorescent
lights, motors or other electrical appliances
An
UNLOCK message appears • The type of digital audio stream • Wait a second or two for the unit’s processor to recognize the new data
in the display and/or the letters has been changed stream and automatically resume playback
in the Channel Indicator display flash • Digital audio feed paused• Resume DVD playback.
at the same time as the audio stops
In addition to the items shown above, additional information on troubleshooting possible problems with your DPR 2005, or installation-related issues, may be found in the
list of “Frequently Asked Questions” which is located in the Product Support section of our Web site at www.harmankardon.com.
Processor Reset
In the rare case where the unit’s operation or the displays seem abnormal, the cause may involve the erratic
operation of the system’s memory or microprocessor.
To correct this problem, first unplug the unit from the
AC wall outlet and wait at least three minutes. After the
pause, reconnect the AC power cord and check the
unit’s operation. If the system still malfunctions, a
system reset may clear the problem.
To clear the DPR 2005’s entire system memory
including tuner presets, output level settings, delay
times and speaker configuration data, first put the unit
in Standby by pressing the
Standby/On Button 2.
Next, press and hold the
Surround Mode Group
Selector
3 and the Tuning Mode Selector 9
buttons for three seconds.
The unit will turn on automatically and display the
RESET message in the Upper Display Line ^.
NOTE: Resetting the processor will erase any configu-
ration settings you have made for speakers, output
levels, surround modes, digital input assignments as
well as the tuner presets.After a reset the unit will be
returned to the factory presets, and all settings for
these items must be reentered.
If the system is still operating incorrectly, there may
have been an electronic discharge or severe AC line
interference that has corrupted the memory or
microprocessor.
If these steps do not solve the problem, consult an
authorized Harman Kardon service center.
Service bulletin # HK2005-03 January 2005 Warranty labor rate: Does Not Apply
To: All harman/kardon Service Centers
Model: DPR2005
Subject: Noise and Software Upgrade
In the event you receive a DPR2005 with the complaint: “there is noise in the right front channel when
using the Speaker Optimizer function in either the 4 or 6 ohm impedance choice* ” direct the customer
to contact harman/kardon for the solution.
An upgrade program and software is available for the DPR2005 through harman/kardon technical support
free of charge, and can be obtained by calling: 516-255-HKHK (4545) during normal business hours. Full
instructions for the upgrade are included along with a CD-ROM.
(OS of 98 SE or higher); full system requirements are disclosed in the written instructiuons. The upgrade will
require a Serial port on the PC, and a standard male/female DB9 Serial cable.
MODEL
DPR2005
DPR2005
SERIAL NUMBER (120V)
TF0005-01001
to
TF0005-02400
TF0005-02401 and above TF0009-01906 and above Modi f i ed by Factory None Required
SERIAL NUMBER (230V) STATUS ACTION
TF0009-01001
to
TF0009-01905
The download requires a PC running Windows
Noise in the right front
channel when Speaker
Optimizer function is in
4 or 6 ohm impedance
In need of Software
Upgade
* The ability to match the DPR2005’s ideal output impedance to the loudspeaker @ 4, 6 or 8 ohms is not set by a
mechanic al switch, but i s set electronically in the AUDIO SET UP on- screen menu described in detail i n the DPR2005
owner’s manual. It is called the “Speaker Optimiz er ” functi on.
DPR1005/2005 harman/kardon
harman/kardonTECH TIPS
Troubleshooting tips and solutions to common service problems
Subject: Backup Memory on AVR/DPR/HK series receivers
In the event of the complaint: “the receiver is losing its memory (any programmed system settings)
when the unit is turned off, or after the unit is unplugged (briefly*)”:
Check and replace:
Model Designator Location Description Part number
AVR10
AVR7000 C730 Front PCB 0.047 Farad 5.5v capacitor
HK3375/3475 C301 Front PCB 0.1Farad 5.5v capacitor # CEGT-B104J-0J0
HK3250
* After approximately t wo weeks of bei ng disconnected fr om AC supply, even a normally functioning receiver may
lose any program med settings and switch to default settings. (Four weeks f or the DPR1005 & 2005)
C712
D709
C216 Front PCB 0.047 Farad 5.5v capacitor # P10790-ND
C712
D709
Front PCB
Processor
PCB
Front PCB
0.047 Farad 5.5v capacitor
and 1N4148 diode
0.047 Farad 5.5v capacitor # CEZXA0479MN-5
0.047 Farad 5.5v capacitor
and 1N4148 diode
33
TIP# HKTT2003-01 Rev5
#3439247315
#2058322101
# P10790-ND or
# J3432147324X
# 55230310NR or
# P10790-ND
# J4433210421X
or # P10791-ND
# J4433210421X
or # P10791-ND
#3439247315
#2058322101
DPR1005/DPR2005 harman/kardon
34
CIRCUIT DESCRIPTION
Digital Out
Opt
Coax
Digital In
Opt
Coax
Analog In
Pre out
U – COM
8CH DVD In8MB Flash ROM,
16MB SDRAM
Speaker out
DPR1005/DPR2005 harman/kardon
35
NOTE ON D2 POWER MODULE GR70 (DPR1005) AND GR120 (DPR2005)
Description of Normal LED Operation on the D2 Power Module:
If the speaker impedance is too low for the amplifier and the individual channel's output current
exceeds the safe operating point, the channel will shut down on current peaks and the LED will
flicker RED.
After a module reset, the LED will be RED until the controller is initialized. When the power
stages are enabled, the LED turns GREEN
If the amplifier reaches an unsafe operating temperature, the LED turns RED. After the amp
cools off, it will revert to GREEN
If a channel is shorted, the LED turns RED. The system will shut down the power supply if a
short is detected. In which case, there is a small flicker of RED and then off.
If the LED stays RED with the DPR ON and there is no speaker load, the D2 Power Module is
likely defective.
Product (Power Module) Part Number
GR70 (DPR1005) #D2-GR00707-111
GR120 (DPR2005) #D2-GR01207-111
• Designed for compliance with FCC, UL, CSA, CE
requirements
High-Performance Sound
• 70 watts per channel into 8 ohms (FTC)
• >96 dB Dynamic Range
• <0.15% THD+N
• 20 Hz to 24 kHz +/-0.5dB frequency response
>90% Efficient
• Internal heat sink
Configurable Audio Processing
• Treble, Bass, Volume Control, and EQ per channel
The D2Audio
channel digital amplifier module. The module enables rapid
system design for manufacturers of home theater
components.
The GR70 contains a high-performance digital switching
controller, MOSFET output stages, and high-quality output
filter stages.
The module is encased in an EMI-shielded package and tested
for compliance with agency regulations to assist FCC Class-B,
UL, CSA, and CE certification.
TM
GR70 is a fully self-contained 70 watts per
• Dynamic range compression and output limiting
• Standard 2-wire serial interface controlled via micro
controller or remote PC GUI
Pure Digital Path
• 8-channel digital audio inputs (32 -192 kHz, 16-24 bit) are
mapped to 7 speaker output channels
Graceful Protection and Recovery
• Short-circuit, thermal, over-current faults
Powered Second Zone
• Dynamic configuration for 7 channels or 5 channels plus
stereo second zone.
• 2-channel analog or independent rate digital input selection
for second zone
A configurable audio signal processor provides equalization,
volume control, tone control, compression, and limiting.
A powered second zone allows for a fully independent
amplifier zone. The amplifier can be dynamically configured
as 7 channels or 5 channels with a stereo second zone. The
second zone supports a stereo analog input or a fully
independent digital audio input.
A separate digital audio output is also provided for the
primary channels.
The GR70 is capable of driving up to 7 channels at 70 watts
into an 8-ohm load with all channels driven per FTC
specifications.
D2AUDIO GR70
• Complete digital amplifier for
home theater components
•70 watts/channel
• Up to 7 channels
• Pure digital audio signal path
• <.15% THD+N, >96dB
dynamic range
• Configurable audio processing
• Powered 2nd Zone
• 90% efficient
• Graceful protection and
recovery
DPR1005/DPR2005 harman/kardon
37
3SPECIFICATIONS
CONSUMER
3.1ABSOLUTE MAXIMUM RATINGS
Operation at or beyond the Absolute Maximum Ratings may result in permanent damage. Normal operation outside of the limits
defined in this specification is not implied.
ParameterConditionMin MaxUnit
High Voltage Supply (HV)+38V DC Supply 40V
Low Voltage Supply (LV)+12V DC Supply 12.5V
Signal Voltage Supply (SV)+7.5V DC Supply 8.0V
MCLK, SCLK,LRCLK,SDI[4:1], Z2_MCLK,
Digital Input Signal Level
Analog Input Signal Level
1
2
Input Current, any pin but supplies +/-10mA
Operating Temperature Range 0 50°C
Storage Temperature Range-20 60°C
Lead TemperatureSoldering 10 Seconds 300°C
Mechanical ShockAny Axis non repetitive TBDG
Mechanical ShockAny Axis Repetitive TBDG
Electrostatic DischargeMachine Model TBDkV
Note 1: -0.6V undershoots and 3.9V overshoots allowed for 4ns maximum
Note 2: Analog inputs are terminated with 10k ohms to analog ground, then AC coupled internally
Frequency Response20 Hz to 24 kHz, at 1W output power -0.5 0.5dB
Dynamic Range-60 dB input @ 1kHz -96dB
Output Distortion (THD+N)
20 Hz to 24 kHz, at 1W output power,
MPC control bit off
0.12 0.15%
Note 3: FTC spec: 30 minute pre-soak at 1/8th power, full power for 5 minutes, all channels driven simultaneously.
TABLE 4: Performance Characteristics
CONSUMER
3.4DC POWER REQUIREMENTS
TA = 25°C, HV=38V, LV=12V, SV=7.5V, Ground = 0V
SymbolDescriptionConditionMin Typ MaxUnit
4
HV
+12VDC+12V Supply11.75 12 12.5V
+7.5VDC+7.5V Supply7.0 7.5 TBDV
T
srHV
HVHigh Voltage Supply
+12VDC+12V Supply TBD 1.0A
+7.5VDC+7.5V Supply TBD 0.85A
HVHigh Voltage Supply
+12VDC+12V Supply TBD 1.0A
+7.5VDC+7.5V Supply TBD 0.85A
Note 4: The peak current requirement for the HV power supply is dependent on the overall system power output specification.
The GR70 is designed to meet FTC power amplifier specifications for a sine wave continuous power measurement with all channels driven. Under normal conditions for most applications, all channels may not need to be driven at full power simultaneously.
More typically, the power output requirement is 1/8 to 1/3 of the total amplifier output. However, if the amplifier is allowed to
be driven into high distortion (“clipping”), the power supply current may approach 20% more than required for a full scale output. It is therefore up to the system designer to determine how much power output the module will be allowed to produce, and
hence determine the maximum and average power supply current requirements.
TABLE 5: DC Power Requirements
High Voltage Supply 38V
High Voltage Supply Slew
Rate
See Chapter 5.8 20V/S
18 TBDA
All channels at full power output
TBD TBDA
/PWRDWN asserted
Primary Digital Audio
Zone 2 Analog
Zone 2 Digital Audio
Zone Control
2-Wire Serial Control
/RESET
/PWRDWN
GR70 Data Sheet Aug 26, 2003 v1.82
ADC
+7.5V Supply
Digital Audio
OutHV Supply
Controller
+12V Supply
Driver 1
Driver 2
Driver 7
Output Protection
/ERROR
Pwr FET 1
Pwr FET 2
Pwr FET 7
GR Module
Filter 1
Filter 2
Filter 7
Speaker
Outputs
1-7
5
D
39
PR1005/DPR2005 harman/kardon
3.5SWITCHING CHARACTERISTICS - SERIAL AUDIO PORT
CONSUMER
TA = 25°C, HV=38V, LV=12V, SV=7.5V, Ground = 0V
SymbolDescriptionMin Typ MaxUnit
tcSCLKSCLK frequency 12.5MHz
twSCLKSCLK pulse width (high and low40ns
t
LRCLKLRCLK setup to SCLK rising20ns
s
LRCLKLRCLK hold from SCLK rising20ns
t
h
t
SDISDI setup to SCLK rising20ns
s
t
SDISDI hold from SCLK rising20ns
h
tdSDOSDO1-4 delay from SCLK falling 20ns
TAB LE 6: S erial A udio Por t Tim i ng
The second zone inputs Z2_SCLK, Z2_LRCLK and Z2_SDI have the same timing characteristics as the primary serial audio inputs.
The Z2_LRCLK and Z2_SDI input timings are referenced to Z2_SCLK.
SCLK
thLRCLK
LRCLK
SDI
SDO1-4
FIGURE 1: Serial Audio Port Timing
tsLRCLK
tcSCLK
tdSDO
twSCLK
twSCLK
tsSDI
thSDI
GR70 Data Sheet Aug 26, 2003 v1.82
D
40
PR1005/DPR2005 harman/kardon
3.6SWITCHING CHARACTERISTICS - CONTROL PORT
TA = 25°C, HV=38V, LV=12V, SV=7.5V, Ground = 0V
SymbolDescriptionMin MaxUnit
fSCLSCL frequency 100kHz
t
buf
t
SCLSCL clock low4.7us
w
t
SCLSCL clock high4.0us
w
Bus free time between transmissions4.7us
tsSTASetup time for a (repeated) Start4.7us
t
STAStart condition Hold time4.0us
h
t
SDASDA hold from SCL falling (see note)0us
h
tsSDASDA setup time to SCL rising250ns
t
SDASDA delay time from SCL falling 3.5us
d
t
r
t
f
t
STOSetup time for a Stop condition4.7us
s
Rise time of both SDA and SCL 1us
Fall time of both SDA and SCL 300ns
Note: Data must be held sufficient time to bridge the 300ns transition time of SCL
t
SDOSDO1-4 delay from SCLK falling 20ns
d
TAB LE 7: C ontro l Port Ti ming
CONSUMER
twSCL
SCL
tsSTA
SDA
(input)
SDA
(output)
FIGURE 2: Control Port Timing
thSTA
tsSDA
tdSDA
t
r
thSDA
t
f
tsSTO
t
buf
GR70 Data Sheet Aug 26, 2003 v1.82
7
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
%
2020k501002005001k2k5k10k
Hz
DPR1005/DPR2005 harman/kardon
41
3.7PERFORMANCE PLOTS
CONSUMER
The following graphs show the amplifier’s performance. All inputs are driven with the same input signal, all outputs are mapped to
their respective input with unit gain. The output channels are tested one at a time and only the output channel being measured has a
load. The other outputs are open.
3.7.1FREQUENCY RESPONSE AT 1W (8Ω LOAD)
Conditions: Typical supplies, Room temperature, 1W output power
+3
+2.75
+2.5
+2.25
+2
+1.75
+1.5
+1.25
+1
+0.75
+0.5
d
+0.25
B
r
-0
-0.25
A
-0.5
-0.75
-1
-1.25
-1.5
-1.75
-2
-2.25
-2.5
-2.75
-3
2020k501002005001k2k5k10k
Hz
FIGURE 3: Frequency Response
3.7.2THD+N VS. FREQUENCY (8Ω LOAD)
Conditions: Typical supplies, Room temperature, 1W output power
FIGURE 4: THD+N vs. Frequency
GR70 Data Sheet Aug 26, 2003 v1.82
DPR1005/DPR2005 harman/kardon
42
3.7.3THD+N VS. OUTPUT POWER (8Ω LOAD)
Conditions: Typical supplies, Room temperature, 1kHz digital input
21SDAI/O2-Wire Serial Control Interface Data and Address
22SCLI/O2-Wire Serial Control Interface Clock
23/PWRDWNIAmplifier Disable
24/RESETIAmplifier Internal Reset
25/ERROROAmplifier Internal Error
26Z2_ENIZone 2 Enable
34Z2_AD_ENIZone 2 A/D Enable
35MD0IMode Control Enable 0
36MD1IMode Control Enable 1
TABLE 9: Control Signal Pins
Pin #Pin NameI/ODescription
37NCONo Connection - make no external connection to this pin
38NCONo Connection - make no external connection to this pin
39CH7-OChannel 7 Minus Speaker Output
40CH7+OChannel 7 Plus Speaker Output
41CH6/Z2R-OChannel 6 or Zone 2 Right Minus Speaker Output
42CH6/Z2R+OChannel 6 or Zone 2 Right Plus Speaker Output
43CH5/Z2L-OChannel 5 or Zone 2 Left Minus Speaker Output
44CH5/Z2L+OChannel 5 or Zone 2 Left Plus Speaker Output
53CH4-OChannel 4 Minus Speaker Output
54CH4+OChannel 4 Plus Speaker Output
55CH3-OChannel 3 Minus Speaker Output
56CH3+OChannel 3 Plus Speaker Output
TAB LE 10: Speak er Ou t put P i ns
GR70 Data Sheet Aug 26, 2003 v1.82
11
DPR1005/DPR2005 harman/kardon
45
Pin #Pin NameI/ODescription
CONSUMER
57CH2-OChannel 2 Minus Speaker Output
58CH2+OChannel 2 Plus Speaker Output
59CH1-OChannel 1 Minus Speaker Output
60CH1+OChannel 1 Plus Speaker Output
TAB LE 10: Speak er Ou t put P i ns
Pin #Pin NameI/ODescription
8, 11, 16, 27DGNDDigital Ground
45, 46, 47, 48PWR_GNDOutput Stage Ground
33AGNDAnalog Ground
49, 50, 51, 52HV+38 VDC High Voltage Power
28+12VDC+12 VDC Power
30+7.5VDC+7.5 VDC Power
TABLE 11: Power Supply Pins
Pin #Pin NameI/ODescription
31Z2_AD_LIZone 2 Analog Left
32Z2_AD_RIZone 2 Analog Right
TABLE 12: Analog Inputs
4.2PIN DEFINITION
4.2.1ZONE 2 ANALOG INPUTS
Z2_AD_R,LZone 2 Analog Inputs
This is the Zone 2 analog input. The Z2_AD_R,L are independent analog inputs for the second audio
zone. The inputs are selected when the amplifier is configured for Mode 2 and the Z2_AD input is Set
High. See Chapter 5 for additional information.The A/D convertor is fixed at a 48kHz sample rate with a
2.0V rms input level.
4.2.2DIGITAL AUDIO INPUTS
MCLKMaster System Clock
This pin is the master clock input for the primary channels on SDI[4:1]. The master clock must be an
integer multiple of the LRCLK frequency. The default master clock is 12.288 MHz which corresponds to a
48 kHz sample rate (Fs) * 256. The MCLK is a 3.3 volt input.
LRCLKLeft/Right Clock
This pin is the framing clock for the primary channels on SDI[4:1]. The serial input data is transmitted as
two channels every sample rate period. The LRCLK determines the start of each data pair. The LRCLK
frequency determines the input sample rate (Fs). The LRCLK is a 3.3 volt input.
SCLKShift Clock
This pin is the Shift Clock input for the primary channels on SDI[4:1]. The serial clock is used to frame
each input bit of the serial input data. The shift clock frequency is typically 64*Fs. The SCLK is a 3.3 volt
input.
SDI[4:1]Serial Data Input
These pins are the Serial Data input for the primary channels. Serial Data is arranged as four left/right
inputs. The input format options are I
lengths are available. The SDI pins are 3.3 volt inputs. Note that input channel 8 is not used.
2
S, Left Justified, and Right Justified. 16, 18, 20, and 24 bit data
ChannelSDI InputLeft or Right
11Left
TABLE 13: SDI Input to Channel Mapping
GR70 Data Sheet Aug 26, 2003 v1.82
DPR1005/DPR2005 harman/kardon
46
21Right
32Left
42Right
53Left
63Right
74Left
84Right
TABLE 13: SDI Input to Channel Mapping (Continued)
CONSUMER
4.2.3ZONE 2 DIGITAL INPUTS
Z2_MCLKZone 2 Master System Clock
This pin is the master clock input for Zone 2. The master clock must be an integer multiple of the
Z2_LRCLK frequency. The default master clock is 12.288 MHz which corresponds to a 48 kHz sample
rate (Fs) * 256. Z2_MCLK is required if the second zone featured is enabled. The Z2_MCLK is a 3.3 volt
input.
Z2_LRCLKZone 2 Left/Right Clock
This pin is the framing clock of the serial data input for Zone 2. The serial input data is transmitted as two
channels every sample rate period. The Z2_LRCLK determines the start of each data pair. The
Z2_LRCLK frequency determines the input sample rate (Fs).The Z2_LRCLK is a 3.3 volt input.
Z2_SCLKZone 2 Shift Clock
This pin is the Shift Clock input for Zone 2. The serial clock is used to frame each input bit of the serial
input data. The shift clock frequency is typically 64*Fs. The Z2_SCLK is a 3.3 volt input.
Z2_SDIZone 2 Serial Data Input
This pin is the Serial Data input for Zone 2. Serial Digital Data is arranged as a single left/right input. The
input format options are I
available. The Z2_SDI is a 3.3 volt input.
2
S, Left Justified, and Right Justified. 16, 18, 20, and 24 bit data lengths are
ChannelZONE 2 SDI InputLeft or Right
11Left
21Right
TABLE 14: Z2_SDI Input to Channel Mapping
4.2.4DIGITAL AUDIO OUTPUTS
LRCLKOOutput Left/Right Clock
This pin is the framing clock for the serial data for the primary channels on SDO[4:1]. The serial output
data is transmitted as two channels every sample rate period. The LRCLKO determines the start of each
data pair. The LRCLKO frequency determines the input sample rate (Fs).The LRCLKO is a 3.3 volt
output.
SCLKOOutput Shift Clock
This pin is the Shift Clock output for the primary channels on SDO[4:1]. The serial clock is used to frame
each input bit of the serial output data. The shift clock frequency is typically 64*Fs. The SCLKO is a 3.3
volt output.
SDO[4:1]Serial Data Output
These pins provide the Serial Data Output for primary Channels. Serial Data is arranged as four left/right
outputs. The SDO is a 3.3 volt output. Note that although input channel 8 does not map to a speaker
output, the results of processing channel 8 may be output on SDO[4].
ChannelSDO OutputsLeft or Right
11Left
21Right
32Left
TABLE 15: SDO Output to Channel Mapping
GR70 Data Sheet Aug 26, 2003 v1.82
13
DPR1005/DPR2005 harman/kardon
47
42Right
CONSUMER
53Left
63Right
74Left
84Right
TABLE 15: SDO Output to Channel Mapping
4.2.5CONTROL INPUTS
SDASerial Control Data and Address
This pin is the bidirectional Serial Data and Address line for the 2-wire serial control interface. The pin is
pulled internally high to 3.3 volts via a 10 kΩ resistor.
SCLSerial Control Clock
This pin is the bidirectional Serial Clock line of the 2-wire serial control interface. The pin is pulled
internally high to 3.3 volts via a 10 kΩ resistor.
/RESETReset
This pin is the reset input to the module. Driving the reset to active low for 10 ms will bring all internal
devices to their default state. This is a 3.3 volt input with an internal 10 kΩ resistor to ground. During the
power on sequence, the reset line must be low during the high voltage supply ramp period. It must be held
low for a minimum of 500ms after the supply reaches 95% of its nominal value.
/PWRDWNAmplifier Power Down
This pin is the amplifier power down input. When set high, the amplifier controller is placed in its active
state. When pulled low, the amplifier starts a power down sequence. All outputs are soft muted and the
output stages are disabled. Internal register values are maintained during the power down state. This is a 3.3
volt input with an internal 10 kΩ resistor to ground.
4.2.6CONTROL OUTPUTS
/ERRORAmplifier Error
The /ERROR signal is an open-collector output with internal 10k ohm pullup to +3.3V. When low,
/ERROR indicates that a fault condition has occurred in the amplifier, or the amplifier is powered down.
Fault conditions include over-temperature, over-current, short circuit, and power output power stage
disabled. When the module is issued a reset, the output stage will be disabled. The error signal will remain
active low until the EAPD (External Amplifier Power Down) bit is set in the appropriate controller
register.
4.2.7ZONE 2 CONTROL SIGNAL INPUTS
Z2_ENZone 2 Enable
This pin is the Zone 2 enable. When set active high, the second zone feature is activated. Amplifier
channels five and six are configured as an independent second zone. The second zone input source may be
either the Zone 2 digital I
internal 10 kΩ resistor to ground.
Z2_AD_ENZone 2 Analog Enable
This pin is the Zone 2 analog input enable. When set active high, the Zone 2 analog input is selected. When
set clear low, the Zone 2 digital I
resistor to ground.
MD[1,0] Mode Configuration
These pins are the Mode access inputs. The Mode access inputs allow the primary and second zone
configuration to be separately controlled. See Chapter 5 for additional detail on the use of the MD1 and
MD0 inputs. The following table describes how the Z2_EN and Mode inputs affect the operating
configuration.
2
S input port or the Zone 2 analog stereo input. This is a 3.3 volt input with an
2
S input port is active. This is a 3.3 volt input with an internal 10 kΩ
Z2_ENMD[1,0]Configuration Access
x11Global control access
Table 16: MD Input Control of Configuration Access
GR70 Data Sheet Aug 26, 2003 v1.82
DPR1005/DPR2005 harman/kardon
48
Z2_ENMD[1,0]Configuration Access
110Only second zone control
101Only primary zone control
x00Illegal
Table 16: MD Input Control of Configuration Access
CONSUMER
4.2.8SPEAKER OUTPUTS
CH[7:1]+,-Speaker Channel Outputs
These pins provide the Power Amplifier Outputs. Each channel of the amplifier is a full-bridge output
configuration. Each channel consists of a plus (+) and minus (-) output. The outputs must remain floating
and must not be connected to ground. Amplifier channels may be paralleled for additional power output
into lower impedance speakers. For example two output stages may be paralleled (plus to plus, minus to
minus) to deliver 140 Watts into 4Ω. When paralleled, the plus and minus outputs must never be
connected together or to ground and the input and volume controls must be set correctly.
5AMPLIFIER OPERATION
5.1OPERATING MODES
The GR70 amplifier module with the second zone option may be operated in a seven channel configuration or a dual zone
configuration. The dual zone configuration has 5 primary channels and a 2 channel (stereo) second zone. The Z2_EN input selects
the configuration, when high the dual zone operationis selected.
In the seven channel configuration, all seven amplifier outputs are assigned to the primary channels. Zone 2 is disabled. All input
sources are the I
In dual zone configuration, five audio channels are assigned to the primary channels with two channels for the second zone. The
amplifier primary channel outputs are assigned to digital audio inputs, SDI[4,2,1]. Amplifier outputs five and six are assigned as a
second zone, Zone 2. Two audio input sources are available for driving this second zone amplifier output, analog audio inputs
Z2_AD_R,L or the Zone 2 Serial Data input, Z2_SDI. The selection of analog or digital input is controlled by the state of
Z2_AD_EN. When Zone 2 is enabled, input and output channels are mapped to channels five and six. The Zone 2 speaker outputs
are on CH5/Z2L_OUT and CH6/Z2R_OUT.
The primary channels remain on the digital outputs, SDO[4,2,1], but the Zone 2 channels are not available on the digital audio
output.
The following table summarizes the input to output channel mapping.
Z2_ENZ2_AD_ENPrimary Input
00SDI[4:1]DisabledPrimaryPrimary
10SDI[4,2,1]DigitalPrimaryZone 2
11SDI[4,2,1]AnalogPrimaryZone 2
TABLE 17: Amplifier Channel Mapping
2
S digital inputs (SDI[4:1]). The audio channel data is also available on the digital output port (SDO[4:1]).
Zone 2
Input
Output CH1-4,7Output CH5,6
5.2ZONE 2 CONFIGURATION
The MD0 and MD1 inputs provide for independent operation of the speaker outputs when in dual zone configuration. The use of
MD0 and MD1 are configuration register specific and may cause undesirable operation of the GR70if used outside of the described
procedures. Table 18 lists a definition of terms used in the Zone 2 Configuration.
Ter m
SETHigh Level Voltage (3.3V)Logic 1
CLEAR(ED)Low Level Voltage (0V)Logic 0
TABLE 18: Definition of Terms
GR70 Data Sheet Aug 26, 2003 v1.82
MD0,MD1,Z2_AD_EN,Z2_EN
Configuration Pins
Control Register
15
DPR1005/DPR2005 harman/kardon
49
5.3ACTIVATING THE AMPLIFIER
CONSUMER
The GR70 does not maintain control register settings when power is off. After reset the GR70 amplifier is in a passive state, all
registers are in their reset state, which results in the outputs being muted.
The following procedure activates the amplifier:
• SET MD0 and MD1
• To activate the output stages, SET the EAPD bit in the ConfF register 05H.
• The MPC bit in ConfA register 00H must be CLEARED for normal operation of the amplifier.
• Configure individual volume controls, mutes, and master volume registers as needed.
• MD0 and MD1 must remain SET for normal amplifier operation.
5.4POWER DOWN AND POWER OFF
The PowerDown state is the condition where the supplies are at their nominal level, but the amplifier is inactive due to the assertion
or either /RESET or /PWRDWN. Chapters 13.3 through 13.5 describe PowerDown operation. To avoid output pops, the /RESET
input should not be used to transition from the active state to the PowerDown state.
PowerOff is the condition where one or more power supply is off. When transitioning from PowerOff to the condition where all
power supplies are at their nominal level, /RESET should be active. This insures that the amplifier initializes properly with no output
pops. When transitioning from active operation to PowerOff, put it in the PowerDown state or clear the EAPD bit in the ConfF register 05H. From the PowerDown state (or EAPD low) the power supplies can be turned off without speaker output pops.
5.5ENABLING ZONE 2
When enabling or disabling the second zone, the following procedure is used:
• SET MD1 and MD0.
• SET master mute bit, MMute, in Mmute register 06H.
• Power down the amplifier output stages, CLEAR EAPD bit in ComfF register 05H.
• CLEAR MD1 and SET Z2_EN.
• If the zone 2 input is analog, enable zone 2 analog input, SET Z2_AD_EN. The input format must also be configured for I
a 48kHz sample rate.
• Configure the digital input format and sample rate using ConfA register 00h and ConfB register 01H. Access to any other registers will
result in undesired operation. The Zone 2 outputs, CH5_OUT and CH6_OUT, are now assigned to input channels Five and Six.
• Program all parameters for zone 2 - EQ, volume, etc.
•SET MD1
• Restore the amplifier output stages: SET EAPD bit in ConfF register 05H and CLEAR the MMute bit in Mmute register 06H.
The amplifier is now ready for operation in the dual zone configuration.
2
S with
5.6SAMPLE RATE CHANGE WITH ZONE 2 ENABLED
The sample rate of the primary channels may be modified without disturbing the operation of Zone 2. This will be required when
switching between 44.1-48kHz, 96kHz, or 192kHz. Follow this procedure:
• Mute channels 1 through 4 and 7: SET bits C1M through C4M and C7M in Channel Mute register 08H.
•CLEAR MD0.
• Power down the primary amplifier output stages: CLEAR EAPD bit in ConfF register 05H.
• Configure the primary sample rate and digital input format using ConfA register 00h and ConfB register 01H. Access to any other
registers will result in undesired operation.
•SET MD0.
• Restore the amplifier output stages: SET EAPD bit in ConfF register 05H and CLEAR bits C1M through C4M, CM7 in Channel Mute
register 08H.
The amplifier is now ready for operation.
5.7HEADPHONE OPERATION WITH ZONE 2 ENABLED
The amplifier digital outputs may be used to drive headphones via an external DAC. The speaker outputs of the primary output
channels can be muted for headphone only operation without disturbing the operation of Zone 2. The procedure is:
•CLEAR MD0.
• Power down the primary amplifier output stages, CLEAR EAPD bit in ConfF register 05H.
•SET MD0.
To restore the primary output channels:
•CLEAR MDO
•SET EAPD bit in ConfF register 05H.
DPR1005/DPR2005 harman/kardon
50
•SET MDO
5.8POWER SUPPLY AND POWER ON RESET
During the power on sequence, the reset line must be active during the high voltage supply ramp period. It must be held for a
minimum of 500ms after the supply reaches 95% of its nominal value. The power on rise time of the 46V Power supply MUST NOT
exceed a rise time rate faster than 20V / second. The figure below illustrates the reset timing with power ramp.
High Voltage
Power Supply
POWER SUPPLY RAMP
AND RESET TIMING
.95 Vcc
500MS
2000MS
/RESET
0V
Power ON
500MS
20V / Second Max.
1000MS
1500MS
CONSUMER
5.9POWER SUPPLY SEQUENCING
Normal device operation expects the high voltage supply to come up first, with the others following as the regulators activate. The
supplies may be turned on and off in any order without harming the amplifier, however the attached speakers may be damaged by
the transients if the amplifier is not muted. Normal device operation expects the the high voltage supply to decay first, then the other
decay as the regulators drop out.
5.10OPERATIONAL LIMITATIONS
Do not generate audio output greater than 20kHz with no load. Peaking in the output filter can cause the output voltages to exceed
the filter capacitor voltage rating. Normal audio program material will not have enough energy to cause problems. Avoid test tones
above 20kHz.
5.11AMPLIFIER OVERLOAD PROTECTION
The amplifier monitors drive currents in each power MOSFET and the heat sink temperature. The current sensors protect the
output stage from over-current and short-circuit faults. The temperature sensor protects the amplifier form excessive operating
temperature. The protection features only affect the speaker output stages. The configuration and register settings are not altered by
amplifier protection actions.
Short duration over-current events, such as produced by a loud program passage or momentary speaker terminal short, will cause the
individual output stage to current limit. The /ERROR output will not report a short duration over-current. Longer duration overcurrent events, greater than 250ms, will shut down all speaker output channels and the /ERROR output will be active low. In a dual
zone application, both zones are shut down by a long duration over-current.
Recovery from an over-current shut down is automatic. Approximately 500ms after the over-current shut down, the speaker outputs
will activate. If the condition that caused the shut down persists, the amplifier will shut down in approximately 250ms.
At approximately 100 degress C, the amplifier will shut down all output channels and the /ERROR output will be driven active low
indicating an over-temperature fault. In a dual zone application, both zones are shut down by an over-temperature condition.
Recovery from an over-temperature shut down is automatic. When the amplifier cools to approximately 80 degrees C, the speaker
outputs will activate.
When the amplifier is reset (/RESET input low), or powered down (/PWRDWN low), the /ERROR output will be active low. This
provides an indication that the amplifier is in the reset or power down condition.
GR70 Data Sheet Aug 26, 2003 v1.82
17
DPR1005/DPR2005 harman/kardon
51
DPR1005 MECHANICAL PARTS LIST
REF NO.PARTS NO.DESCRIPTIONTYPE
3SA-3150US-BC00-1-1AC MECH BOM DPR1005 HARMAN OEM
H01-ZVD03DWT434-7TAPE AL PANEL DOOR
H01-ZMB01S00100-5BKT HEADPHONE JACK
H01-ZMC12S19A00-2BKT AC INLET
H01-ZMC12S20A00-2BADGE AL HARMAN/KARDON SILVER
H01-ZMD03MAGN00-2MAGNET
H01-ZMD03S00200-6AL DOOR
H01-ZMD03S05A00-8BRACKET MAGNET LEFT
H01-ZMB01S02200-9SPRING PLATE GND C5212 0.2T
H01-ZMD03S05AYE-6STUD STANDOFF HEX M4X0.7 6X27.5H
H01-ZMD03S03AYE-4STUD-1 H34MM
H01-ZMD03S04A00-7BKT HINGE
H01-ZMD03S07A00-AFRONT CHASSIS
H01-ZMD03S08A00-0COVER TOP
ZSTPM2006BZ-9SCREW S-TPG,WASHER 4.8MM,2.0X6,ZI-PLATED
ZSTWM3A08BY-6SCREW ST W7.5PH 3X8
H01-ZMD03S13A00-4MAIN CHASSIS
ZFNR10803GY-1DOOR RUBBER
H01-ZMD03S00300-8AL PANEL DOOR
H01-ZMD03S11A00-2PANEL REAR DPR1005
H01-ZPC1018GART-7FILTER VFD
H01-ZMGEN00GAGY-0AL LOGO BADGE TOP
H01-ZPD0301GASG-ABUTTON DUMMY -1
H01-ZPD0302GASG-8BUTTON DUMMY -2
H01-ZPD0303GASG-6BUTTON DUMMY -3
H01-ZPD0304GASG-4BUTTON DUMMY-4
H01-ZPD0305GASG-2BUTTON DUMMY-5
H01-ZPD0306GAGY-3BUTTON 1 KEY
H01-ZPD0307GAGY-1BUTTON 4KEY
H01-ZPD0308GAGY-ABUTTON 3KEY-B
H01-ZPD0309GAGY-8BUTTON 5KEY
H01-ZPD0310GAGY-3BUTTON 3 KEY-A
H01-ZPD0320GABK-8DOOR HINGE-LEFT
H01-ZPD0313GAGY-8MAGNET CASE
H01-ZPD0314GAMW-5STANBY INDICATOR
H01-ZPD0315GAMW-3VOLUMN KNOB
H01-ZPD0316GASG-ACOVER KNOB
H01-ZPD0317GACR-4CAP KNOB VOLUMN
H01-ZPD0312GAGY-APANEL FRONT DPR1005
H01-ZPD0319GABT-5WINDOW DISPLAY DPR1005
H01-ZVD03GEAR01-5DAMPER GEAR DP102
H01-ZVD03TUNE00-9TUNER MODULE KST-MV014MA
ZFNR19720SB-5RUBBER FOOT 19.7X19.7X2T BK
ZKC1222HA00-2LABEL RISK
ZKC1229HA00-7LABEL DATE
ZKGEN29HA00-8LABEL DATE BLANK
ZKC1281HA00-9LABEL QC CHECK
ZKD0330HA00-9LABEL SERIAL DPR1005
ZKD0373HA00-ALABEL BARCODE DPR1005
ZKD0395HA00-3LABLE LICENSE DPR1005
ZPD0303GAGY-8BUTTON POWER
ZFNRB228700-8POWER RUBBER
ZPC1103GAGY-AFOOT 50MM 15.8MM
ZSMWM4008BZ-2SCREW M.S M4X8 W/H ZN PLATED
ZSTGM3010BB-3SCREW ST BH 3X10 GROUND
ZSTBM3010BB-5SCREW ST BH 3X10
ZSTWM3008BY-8SCREW ST WPH 3X8
ZSTWM4008BC-3SCREW ST WPH 4X8 SILVER CHROM
H01-ZPD0321GABK-6DOOR HINGE-RIGHT
ZTB017030AA-4CABLE TIE 100MM NYLON 6
ZUC1201AABK-7SPONGE 30X30X10T BK
H01-ZVD03S01300-8ASS'Y SMPS KJP-05013 70W
H01-ZPD0318GAMW-8INDICATOR VIDEO
H01-ZMD03S02A00-5BRACKET MIDDLE
H01-ZMD04S12A00-1SHIELD TUNER DPR2005
H01-FBD0480BR00-2FCORE CLAMP FILTER LF80BR W5 SRH 16X28X9
ZUD040916BK-ASPONGE VOLUMN
H01-ZMD03S05B00-ABRACKET MAGNET RIGHT
H01-ZMD03S03A00-6BRACKET JACK
H01-WF13S1405FU-0WIRE FFC CABLE DHCDF-13/140-P1.25-BT
H01-WF17S4505FU-5WIRE FFC CABLE DHCDF-17/450-P1.25BT
H01-WG03SH83300-6WIRE ASS'Y 6.2MM 3P 330MM UL1015#14 BLK
ZSTFM0306BN-2SCREW S.T 3X6 F/H NI PLATED
ZUC1203AABK-ASPONGE 15X30X8T BK
ZKGEN97HA00-3LABEL MAIN POWER REMIND
XY1N250M0CL-5GLUE,TRANSPARENT,CANDY STRIP,W=12MM,L=50M @M
H01-ZMD03S04AYE-5STUD-3 H 11MM
H01-WG10SD83820-9WIRE ASS'Y 2.5MM 10P 380MM UL1007#20 STR RED
XY1N033M0DW-3DOUBLE SIDE TAPE #Y-4615 (3M)
H01-ZUD0301AABK-ASPONGE-UL 30X30X12T BK DPR2005
ZSTBM3006BB-7SCREW ST BH 3X6MM
ZQB0101AA00-4SHIELD FOAM GASKET (WOORI)
DPR1005/DPR2005 harman/kardon
52
DPR1005 ELECTRICAL PARTS LISTDPR1005 MECHANICAL PARTS LIST
DPR1005/2005 SMPS (Power Supply) Electrical Parts List
NOTE: Ordinarily the DPR1005/2005 SMPS Power Supply module is supplied only as a complete unit. Supplied Schematic and Parts list are
included only for reference when the above part is not available and/or repair to component level is necessary. For h/k part number
equivalents, contact harman/kardon at 516-255-4545 ext. 6553
1P14/SO1/TXD0RS-232 TXOUTUART TX PORT
2P15/SCK1/ASCK0VPP_CONTROLOUTVPP CONTROL FOR FLASH UPGRADE
3P20/SI2/SDA1D2AUDIO -RSTOUTD2AUDIO RESET
4P21/SO26dB VOLUME UP FOR HDCD
5P22/SCK2/SCL1 FL STBOUTFL RESET
6P23/RXD1/SI3 FL BLKINFL DATA IN
7P24/TXD1/SO3 FL DIOUTFIP DATA OUT
8P25/ASCK1/SCK3FL CLKOUTFIP DRIVER IC CLOCK OUT
9EVDDEVDDPOWERVDD
10EVSSEVSSPOWERGND
11P26/TI2/TO2ADC RESETOUTADC RESET
12P27/TI3/TO3CODEC_RESETOUTCS42528, CS4391A RESET
13P30/TI00RMC_ININREMOCON IN
14P31/TI01CODEC_CEOUTCS42528, CS4391A CHIP ENABLE
15P32/T110/S14RMC_MULTIINMULTI ROOM REMOCON
16P33/TI11/SO4CODEC CLKOUTCS42528 CHIP CLK
17P34/TO0/SCK4CODEC_DATA_OUTOUTCS42528 DATA OUT
18P35/TO1CODEC_DATA_ININCS42528 DATA IN
19P36/TI4/TO4CODEC_INTINCS42528 INT
20P37/TI5/TO53.3V I2C IO SELECT (0:OUT, 1:IN)
21IC/VPPVPPIN7.8V AT FLASH WRITE
22P100/RTP0/KR0DSP_RESETOUTCS49400 RESET(DSP)
23P101/RTP1/KR1DSP_HINBSYINCS49400 HINBSY(DSP)
24P102/RTP2/KR2DSP_INTERQ_ABINCS49400 INTERQ_AB(DSP)
25P103/RTP3/KR3DSP_CLK_ABOUTCS49400 CLK AB
26P104/RTP4/KR4DSP_CE_ABOUTCS49400 CE AB
27P105/RTP5/KR5DSP_DATA_OUT_ABOUTCS49400 DATA OUT(DSP)
28P106/RTP6/KR6DSP_DATA_IN_ABINCS49400 DATA IN(DSP)
29P107/RTP7/KR7DSP_INTERQ_CINCS49400 INTERQ C(DSP)
30P110/WAITDSP_CLK_COUTCS49400 CLK C(DSP)
31P111DSP_CE_COUTCS49400 CE C(DSP)
32P112DSP_DATA_OUT_COUTCS49400 DATA OUT C(DSP)
33P113
34/RESETRESETINLOW ACTIVE
35XT1XT1INPull_Down
36XT2XT2OUTOPEN
37REGCREGCPOWERVDD
38X2Fx_OUTOUT20.00MHz RESONATOR
39X1Fx_ININ20.00MHz RESONATOR
40VSSVSSPOWERGND에
41VDDVDDPOWER5V
DSP_DATA_IN_C
INCS49400 DATA IN C(DSP)
DPR1005/DPR2005 harman/kardon
84
42CLKOUTCLKOUTOUTOPEN
43P90/LBEN/WRLNC
44P91/UBENNC
45P92/RW/WRHHP MUTEOUTHEADPHONE MUTE
46P93/DSTB/RDI2C DATAOUTI2C-SDA (EEPROM, DDX8228, D2A)
47P94/ASTBI2C CLKOUTI2C-SCL (EEPROM, DDX8228, D2A)
48P95/HLDAK
49P96/HLDRQ4094 CEOUT4094 CHIP ENABLE
50P404094 CLKOUT4094 CLK
51P414094 DATAOUT4094 DATA
52P42VOL DATAOUT9459 VOLUME IC DATA
53P43VOL CLKOUT9459 VOLUME IC CLK
54P44SEL DATAOUT9273, 9162 FUNCTION IC DATA
55P45SEL CLKOUT9273, 9162 FUNCTION IC CLK
56P46SEL ST1OUT9273_1 FUNCTION IC CHIP ENABLE
57P47SEL ST2OUT9273_2 CHIP FUNCTION IC ENABLE
58BVDDBVDDPOWERVDD에
59BVSSBVSSPOWERGND에
60P50T_MUTEOUTTUNER MUTE OUT
61P51TUNEDINTUNED CHECK IN
62P52T_CEOUTTUNER PLL IC(LC72131) CHIP ENABLE
63P53T_CLOCKOUTTUNER PLL IC(LC72131) CLOCK
64P54T_DATA IN/STEREOINTUNER PLL IC(LC72131) DATA IN
65P55T_DATA OUTOUTTUNER PLL IC(LC72131) DATA OUT
66P56FMUTEOUTFRONT PREOUT MUTE
67P57CMUTEOUTCENTER PREOUTR MUTE
68P60SMUTEOUTSURROUND PREOUT MUTE
69P61SBMUTEOUTSURR BACK PREOUT MUTE
70P62SUBMUTEOUTSUB WOOFER MUTE
71P63PMUTEOUTD2A AMP POWER DOWN
72P64RECMUTEOUTREC MUTE
73P65MULTI MUTEOUTMULTI ROOM MUTE
74AVDDAVDDPOWERVDD
75AVSSAVSSPOWERGND
76AVREFAVREFPOWERVDD
77P70/ANI0AD KEY1ADINA/D KEY INPUT1
78P71/ANI1AD KEY2ADINA/D KEY INPUT2
79P72/ANI2NC
80P73/ANI3NC
81P74/ANI4ENCODE1INVOLUME ENCODER INPUT 1
82P75/ANI5ENCODE2INVOLUME ENCODER INPUT 2
83P76/ANI6YC/COMP CHECKADINY/C,COMPO jack check in
84P77/ANI7HP_ININHEADPHONE INPUT
85P80/ANI8STEPINTUNER FREQ OPTION