Harman Kardon AVR 760 (serv.man4) Service Manual ▷ View online
40
TECHNICAL SPECIFICATIONS
Audio Section
Stereo Mode, Continuous Average Power (FTC)
AVR 760: 100 Watts per channel, 20Hz–20kHz, @ <0.07% THD, both
channels driven into 8 ohms
AVR 660: 85 Watts per channel, 20Hz–20kHz, @ <0.07% THD, both
channels driven into 8 ohms
Seven-Channel Surround Modes
Power per Individual Channel for AVR 760/AVR 660
Power per Individual Channel for AVR 760/AVR 660
Front L & R channels:
85/75 Watts per channel @ <0.07% THD, 20Hz–20kHz into 8 ohms
Center channel:
85/75 Watts @ <0.07% THD, 20Hz–20kHz into 8 ohms
Surround (L & R Side, L & R Back) channels:
85/75 Watts per channel @ <0.07% THD, 20Hz–20kHz into 8 ohms
Input Sensitivity/Impedance
Linear (High-Level)
200mV/47k ohms
Signal-to-Noise Ratio (IHF-A)
100dB
Surround System Adjacent Channel Separation
Pro Logic® I/II
40dB
Dolby® Digital (AC-3)
55dB
DTS®
55dB
Frequency Response
@ 1W (+0dB, –3dB)
10Hz –130kHz
High Instantaneous Current Capability (HCC)
AVR 660
±50 Amps
AVR 760
±60 Amps
Transient Intermodulation
Distortion (TIM)
Distortion (TIM)
Unmeasurable
Slew Rate
40V/µsec
FM Tuner Section
Frequency Range
87.5–108.0MHz
Usable Sensitivity
IHF 1.3µV/13.2dBf
Signal-to-Noise Ratio
Mono/Stereo 70/68dB
Distortion
Mono/Stereo 0.2/0.3%
Stereo Separation
40dB @ 1kHz
Selectivity
±400kHz, 70dB
Image Rejection
80dB
IF Rejection
90dB
AM Tuner Section
Frequency Range
520–1720kHz
Signal-to-Noise Ratio
45dB
Usable Sensitivity
Loop 500µV
Distortion
1kHz, 50% Mod 0.8%
Selectivity
±10kHz, 30dB
Video Section
Television Format
PAL
Input Level/Impedance
1Vp-p/75 ohms
Output Level/Impedance
1Vp-p/75 ohms
Video Frequency Response
(Composite and S-Video)
10Hz–8MHz (–3dB)
Video Frequency Response
(Component Video)
10Hz–100MHz (–3dB)
HDMI™
Version 1.3a with 10-bit Deep Color
General
Power Requirement
AC 230V/50Hz
Power Consumption
170W idle, 1220W maximum
(7 channels driven, both models)
(7 channels driven, both models)
Stand-by consumption
AVR 760: <1 Watt, AVR 660: <1 Watt
Dimensions
(Product)
(Shipping)
Width
440mm
520mm
Height
165mm
280mm
Depth
435mm
580mm
Weight
(Product)
(Shipping)
AVR 660
19kg (42 lb)
22.3kg (49 lb)
AVR 760
20kg (44 lb)
23.3kg (51 lb)
Depth measurement includes knobs, buttons and terminal connections.
Height measurement includes feet and chassis.
Features, specifications and appearance are subject to change without notice.
Height measurement includes feet and chassis.
Features, specifications and appearance are subject to change without notice.
Please register your AVR 760/AVR 660 at www.harmankardon.com.
NOTE: You’ll need the product’s serial number. At the same time, you can choose to be notified about new products and/or special promotions.
NOTE: You’ll need the product’s serial number. At the same time, you can choose to be notified about new products and/or special promotions.
AVR 660 -760, 230V Service Manual
Page 5 of 264
5
Harman Kardon
AVR 660 -760, 230V Service Manual
Page 6 of 264
PACKING DRAWING
AVR 660
AVR 760
AVR 660
AVR 760
AVR 660 / AVR 760 PACKAGE PARTS LISTS
NO
Q,ty
1
CPS1A801
CUSHION , POLY L AVR755
1
2
CPP1A081Z
BAG,POLY SET
1
3
CPS1A802
CUSHION , POLY R AVR755
1
4
CQE1A172X
CARD , WARRANTY
1
5
SHEET , QUICK SETUP GUIDE AVR660
1
6
7
8
7
8
CQX1A1395Z
MANUAL , INSTRUCTION AVR655/240
1
9
10 CABLR03PB
BATTERY , ALKALINE AAA 2PCS IN
2
11 CPB1061W
BAG , POLY(ENGLISH/FRANCH)
1
12 CPG1A847W
BOX , OUT CARTON AVR655/240
1
13 CQB1A928Z
LABEL , MADE IN PRC
2
14 CQB1A907Z
LABEL , BAR CODE AVR154
2
15 CPG1A849Z
BOX , ACCESSORY
1
16 CMA1A001ZA
EXTENSION PIECE ASS'Y
1
17 CJA2B054Z
CORD , POWER(DETACHABLE/EUR)
1
18 CPG1A851
BOX , ANTENNA AVR755
1
19 CSA1A035Z
ANT , AM LOOP (ANTLOOP-300)
1
20 CSA1A018Z
FM 1 POLE ANT
1
21 CPG1A852
BOX , ZONE2
1
22 CARTAVR755Z2
ZONE 2 REMOCON TRANSMITTER ASS'Y
1
23 CPG1A853
BOX , MIC AVR755
1
24 CJXAVR7550HDMICRO
MICRO PHONE ASS'Y
1
25 CARTAVR760U
REMOCON TRANSMITTER ASS'Y (AVR760/AVR660)
1
26 CXZBRIDGE2354
BRIDGE2 ASS'Y
1
NO
Q,ty
1
CPS1A801
CUSHION , POLY L AVR755
1
2
CPP1A081Z
BAG,POLY SET
1
3
CPS1A802
CUSHION , POLY R AVR755
1
4
CQE1A172X
CARD , WARRANTY
1
5
SHEET , QUICK SETUP GUIDE AVR760
1
6
7
8
7
8
CQX1A1393Z
MANUAL , INSTRUCTION AVR755/240
1
9
10 CABLR03PB
BATTERY , ALKALINE AAA 2PCS IN
2
11 CPB1061W
BAG , POLY(ENGLISH/FRANCH)
1
12 CPG1A847Y
BOX , OUT CARTON AVR755/240
1
13 CQB1A928Z
LABEL , MADE IN PRC
2
14 CQB1A907Z
LABEL , BAR CODE AVR154
2
15 CPG1A849Z
BOX , ACCESSORY
1
16 CMA1A001ZA
EXTENSION PIECE ASS'Y
1
17 CJA2B054Z
CORD , POWER(DETACHABLE/EUR)
1
18 CPG1A851
BOX , ANTENNA AVR755
1
19 CSA1A035Z
ANT , AM LOOP (ANTLOOP-300)
1
20 CSA1A018Z
FM 1 POLE ANT
1
21 CPG1A852
BOX , ZONE2
1
22 CARTAVR755Z2
ZONE 2 REMOCON TRANSMITTER ASS'Y
1
23 CPG1A853
BOX , MIC AVR755
1
24 CJXAVR7550HDMICRO
MICRO PHONE ASS'Y
1
25 CARTAVR760U
REMOCON TRANSMITTER ASS'Y (AVR760/AVR660)
1
26 CXZBRIDGE2354
BRIDGE2 ASS'Y
1
AVR760
AVR660
Harman Kardon
AVR 660 -760, 230V Service Manual
Page 7 of 264
7
USB
ENGLISH
FRONT-PANEL CONTROLS
Power indicator
Standby/On
Switch
Info
Settings
Main
Power
Switch
AVR
Settings
Resolution
Video
Modes
Source
List
OK
USB Port Digital Audio
Inputs
(Optical and
Coaxial Front)
Video Inputs
(S- and Composite
Front)
EzSet/EQ II
Microphone
Input
Back/Exit
Audio
Effects
Surround
Modes
Menu
Analog Audio
Front Inputs
Headphone
Jack
KLM N
Navigation
Remote IR Sensor
Message Display
Volume
Power Indicator: This LED has three possible modes:
Main Power Off
•
: When the AVR is unplugged or the Main Power
Switch is off, this LED is off.
Standby
Standby
•
: Amber indicates that the AVR is ready to be turned on.
On
•
: When the AVR is turned on, this LED turns white.
NOTE: If the PROTECT message ever appears, turn off the AVR and unplug
it. Check all speaker wires for a possible short. If none is found, bring the
unit to an authorized Harman Kardon service center for inspection and
repair before using it again.
it. Check all speaker wires for a possible short. If none is found, bring the
unit to an authorized Harman Kardon service center for inspection and
repair before using it again.
Standby/On Switch: This electrical switch turns the receiver on, or places
it in Standby mode for quick turn-on.
Front-Panel Door (not shown): Most of the controls and connectors
described below are hidden behind this door. To open it, gently grab the right
or left edge of the door and pull it forward and down.
Main Power Switch: This mechanical switch turns the power supply on
or off. It is usually left on, and cannot be turned on or off using the remote
control.
AVR Settings Button: Press this button to access the AVR’s main menu.
Info Settings Button: Press this button to directly access the AVR’s
Source Info submenu, which contains the settings for the current source.
it in Standby mode for quick turn-on.
Front-Panel Door (not shown): Most of the controls and connectors
described below are hidden behind this door. To open it, gently grab the right
or left edge of the door and pull it forward and down.
Main Power Switch: This mechanical switch turns the power supply on
or off. It is usually left on, and cannot be turned on or off using the remote
control.
AVR Settings Button: Press this button to access the AVR’s main menu.
Info Settings Button: Press this button to directly access the AVR’s
Source Info submenu, which contains the settings for the current source.
Resolution: Press this button to access the AVR’s video output resolution
setting: 480i, 480p, 576i, 720p, 1080i or 1080p.
setting: 480i, 480p, 576i, 720p, 1080i or 1080p.
IMPORTANT NOTE: If the AVR’s video output resolution is set higher
than the capabilities of the actual connection, you will not see a picture.
If the best available video connection from the AVR to the TV is either
composite or S-video, press this button and change the resolution to 576i.
than the capabilities of the actual connection, you will not see a picture.
If the best available video connection from the AVR to the TV is either
composite or S-video, press this button and change the resolution to 576i.
Audio Effects: Press this button to directly access the Audio Effects
submenu, which allows adjustment of the tone and other audio controls. See
the Initial Setup section for more information.
Video Modes: Press this button for direct access to the Video Modes
submenu, which contains settings that may be used to improve the picture, if
necessary, after you have adjusted the picture settings using the video display
or TV.
Surround Modes: Press this button to select a surround sound (e.g.,
multichannel) mode. The Surround Modes menu will appear on screen,
and the menu line will appear in the front-panel display. See the Advanced
Functions section for more information on surround modes.
Source List: Press this button to select a source device, which is a
component where a playback signal originates, e.g., DVD.
Menu Button: Press to display the menus for the tuner, the USB device,
The Bridge II, the Network or Internet Radio, when any of those sources is in
use.
Back/Exit: Press this button to return to the previous menu, or to exit the
menu system.
submenu, which allows adjustment of the tone and other audio controls. See
the Initial Setup section for more information.
Video Modes: Press this button for direct access to the Video Modes
submenu, which contains settings that may be used to improve the picture, if
necessary, after you have adjusted the picture settings using the video display
or TV.
Surround Modes: Press this button to select a surround sound (e.g.,
multichannel) mode. The Surround Modes menu will appear on screen,
and the menu line will appear in the front-panel display. See the Advanced
Functions section for more information on surround modes.
Source List: Press this button to select a source device, which is a
component where a playback signal originates, e.g., DVD.
Menu Button: Press to display the menus for the tuner, the USB device,
The Bridge II, the Network or Internet Radio, when any of those sources is in
use.
Back/Exit: Press this button to return to the previous menu, or to exit the
menu system.
Harman Kardon
Page 8 of 264
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