Harman Kardon BDS 570 Service Manual ▷ View online
32
Specifications
BDS 570 Receiver
BDS 270 Receiver
Audio Section
continuous average power, stereo model:
65 watts per channel, 20Hz – 20kHz, @ <0.1% tHD, both channels driven into 6 ohms
Multichannel power (BDS 570 only):
65 watts per channel, 20Hz – 20kHz, @ <0.1% tHD, into 6 ohms
Input sensitivity/impedance (line inputs):
250mV/46k ohms
Signal-to-noise ratio (IHf-a):
–90dB
frequency response @ 1W (±0.5dB):
20Hz – 20kHz
Slew rate:
40V/µsec
FM Tuner Section
frequency range:
87.5MHz – 108.0MHz (uS and eu)
usable sensitivity IHf:
>14dBf
Signal-to-noise ratio (mono/stereo):
–60dB/–55dB
Distortion (mono/stereo):
0.3%/0.5%
Stereo separation:
–45dB @ 1kHz
Image rejection:
–70dB
If rejection:
–80dB
Disc Player Section
Supported disc formats:
5-inch (12cm) or 3-inch (8cm) BD-Video (single-layer or double-layer), DVD-Video, DVD+r/+rW,
DVD-r/-rW, cDDa (cD digital audio), cD-r/rW discs
region code (BD/DVD):
a/1 (uSa); B/2 (eu)
audio formats:
Dolby Digital, Dolby Digital plus, Dolby trueHD, DtS Digital, DtS-HD High resolution audio,
DtS-HD Master audio, pcM, WMa (DrM-free version only): WMa9, cBr @ 192kbps, VBr @
355kbps; Mp3: 32kbps – 320kbps bitrates, including variable-bitrate encoding
Still-image format:
Jpeg
Video signal system:
ntSc (uSa) or paL (eu)
frequency response:
20Hz – 20kHz ±0.5dB
Signal-to-noise ratio:
–90dB (a-weighted)
Dynamic range:
90dB (16-bit)
tHD @ 1kHz (DVD/cD):
0.1%
Wow & flutter:
Below measurable limits
Video Section
television format:
ntSc or paL (selectable)
HDMI version:
v.1.4a with 3-D and 30/36-bit Deep color
General
power requirement:
110 – 240V ac, 50/60Hz
power consumption:
130W maximum (BDS 570), 90W maximum (BDS 270); <1W standby
Dimensions (H x W x D):
4" x 15-25/32" x 10-1/4" (102mm x 401mm x 260mm)
Weight:
14.3 lb (6.5kg) (BDS 570); 14 lb (6.4kg) (BDS 270)
Depth measurement does not include terminal connections. Height measurement includes feet and chassis.
Specifications
BDS 270/BDS 570
harman/kardon
BDS 270 + 570 Service Manual
Page 33 of 90
HarMan consumer, Inc.
8500 Balboa Boulevard, northridge, ca 91329 uSa
516.255.4545 (uSa only)
8500 Balboa Boulevard, northridge, ca 91329 uSa
516.255.4545 (uSa only)
Made in p.r.c.
© 2011 HarMan International Industries, Incorporated. all rights reserved.
Harman kardon is a trademark of HarMan International Industries, Incorporated, registered in the united States and/or other countries.
ezSet/eQ is a trademark of HarMan International Industries, Incorporated. Blu-ray Disc and BD-Live are trademarks of the Blu-ray
Disc association. DIVx
ezSet/eQ is a trademark of HarMan International Industries, Incorporated. Blu-ray Disc and BD-Live are trademarks of the Blu-ray
Disc association. DIVx
声明:aBout DIVx VIDeo: Divx
®
is a digital video format created by Divx, LLc, a subsidiary of rovi corporation.
this is an official Divx certified
®
device that plays Divx video. Visit divx.com for more information and software tools to convert your
files into Divx video. aBout DIVx
®
VIDeo-on-DeManD: this Divx certified
®
device must be registered in order to play purchased Divx
Video-on-Demand (VoD) movies. to obtain your registration code, locate the Divx VoD section in your device setup menu. go to vod.
divx.com for more information on how to complete your registration. Divx
divx.com for more information on how to complete your registration. Divx
®
, Divx certified
®
and associated logos are trademarks of
rovi corporation or its subsidiaries and are used under license. Divx certified
®
to play Divx
®
video, including premium content. DoLBy
DIgItaL pLuS true-HD
声明: Manufactured under license from Dolby Laboratories. Dolby and the double-D symbol are registered
trademarks of Dolby Laboratories. DtS DIgItaL SurrounD
声明: Manufactured under license under u.S. patent # s: 5,956,674;
5,974,380; 6,487,535 & other u.S. and worldwide patents issued & pending. DtS, the Symbol and DtS and the Symbol together are
registered trademarks, and DtS-HD, DtS-HD Master audio, DtS Digital Surround and the DtS logos are trademarks, of DtS, Inc. product
includes software. © DtS, Inc. all rights reserved. HDMI, the HDMI logo, and High-Definition Multimedia Interface are registered
trademarks of HDMI Licensing LLc in the united States and other countries. iphone and ipod are trademarks of apple Inc., registered in
the u.S. and other countries. ipod and iphone not included. Java, Java powered and the Java Steaming coffee cup logo are trademarks
or registered trademarks of Sun Microsystems, Inc., or its subsidiaries in the united States and other countries. Microsoft, Windows and
Windows Media are registered trademarks of Microsoft corporation in the united States and/or other countries. WMa (Windows Media
audio) is a proprietary file format developed by Microsoft. this item incorporates copy-protection technology that is protected by u.S.
patents and other intellectual-property rights of rovi corporation. reverse engineering and disassembly are prohibited.
registered trademarks, and DtS-HD, DtS-HD Master audio, DtS Digital Surround and the DtS logos are trademarks, of DtS, Inc. product
includes software. © DtS, Inc. all rights reserved. HDMI, the HDMI logo, and High-Definition Multimedia Interface are registered
trademarks of HDMI Licensing LLc in the united States and other countries. iphone and ipod are trademarks of apple Inc., registered in
the u.S. and other countries. ipod and iphone not included. Java, Java powered and the Java Steaming coffee cup logo are trademarks
or registered trademarks of Sun Microsystems, Inc., or its subsidiaries in the united States and other countries. Microsoft, Windows and
Windows Media are registered trademarks of Microsoft corporation in the united States and/or other countries. WMa (Windows Media
audio) is a proprietary file format developed by Microsoft. this item incorporates copy-protection technology that is protected by u.S.
patents and other intellectual-property rights of rovi corporation. reverse engineering and disassembly are prohibited.
features, specifications and appearance are subject to change without notice.
part no. 950-0364-001
www.harmankardon.com
harman/kardon
BDS 270 + 570 Service Manual
Page 34 of 90
Software upgrade
Preparation to upgrade software
1) Power on and press "SETTINGS" button and ‘Left’ button on the remote control to check the SW
version info .
2) Select an
d match upgrade package by the SW version info, for example ,
BDS2
70_EU VX.XX.XX, you must select the package HK_BDS270_EU_VX.XX.XX
3) Unzip the package
, copy the ‘UPG’ folder to the root folder on an USB disc
OR
4) Start the CD Burning software and create a new CD project (Data Disc) .
4) Start the CD Burning software and create a new CD project (Data Disc) .
5) Burn the UPG folder onto a blank CDR.
Procedure for software upgrade:
A) Upgrade software via USB Flash Drive:
1)
Plug in the USB stick mentioned in Preparation step 3)
.
2)
Power on and press "SETTINGS" button
to open the Settings menu.
3)
Navigate to General Settings-> ‘System’ -> System Upgrade -> USB.
4)
Press ‘OK” to start upgrade.
5)
Unit shuts down when upgrade successful (about 2Min).
B) Upgrade software via CDR
.
1)
Insert the upgrade CD.
2)
Power on and press "SETTINGS" button, invoke the Settings menu
3)
Navigate to General Settins-> ‘System’ -> System Upgrade -> Disc
4)
Press ‘OK” to start upgrade.
5)
Unit shuts down when upgrade successful (about 5Min).
C.
Confirm upgrade.
1,press "SETTINGS" button and ‘Left’ button on the remote control to check the new SW version info
and confirm the upgrading.
harman/kardon
BDS 270 + 570 Service Manual
Page 35 of 90
Trouble shooting Chart
Power on led doesn't work
power on led doesn't work
GO
Switch
performance
check
OK
Check the c able XS603 is
connect well to po wer board
CN501
connect well to po wer board
CN501
change switch
NG
Reconnect the cable
NG
Refer to Power supply board part
NG
Check+5V,+12V,+5VSTB
voltage on the power and
front board
voltage on the power and
front board
OK
OK
Replace the LED610,LED611
Check the po wer on led
control circuit is OK
control circuit is OK
Replace the FB
NG
OK
harman/kardon
BDS 270 + 570 Service Manual
Page 36 of 90
Click on the first or last page to see other BDS 570 service manuals if exist.