DVD 49 - Harman Kardon Audio Service Manual (repair manual)

dvd 49 service manual
Model
DVD 49
Pages
113
Size
8.67 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
dvd-49.pdf
Date

Read Harman Kardon DVD 49 Service Manual online

 
 
harman/kardon
    
            Service Manual 
 
 
                               
                                                
 
 
DVD 39/230 
DVD 49/230 
DVD players 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CONTENTS
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
BASIC 
SPECIFICATIONS 
  2 
TROUBLESHOOTING GUIDE  
 
DVD 39 PACKAGE LIST AND PARTS 
DVD 39 EXPLODED VIEW   
 
DVD 49 PACKAGE LIST AND PARTS 
DVD 49 EXPLODED VIEW   
 
DVD 39 PARTS LIST  
 
 
DVD 49 PARTS LIST  
 
 
30 
SEMICONDUCTOR PINOUTS 
 
54 
DVD 39 PCB DRAWINGS 
 
 
97 
DVD 49 PCB DRAWINGS 
 
 
99 
DVD 39 BLOCK DIAGRAM   
          101 
DVD 49 BLOCK DIAGRAM   
          102 
WIRING DIAGRAM   
 
          103 
SCHEMATIC DIAGRAMS 
 
          104 
 
 
Released 
EU2008 
   harman/kardon, 
Inc. 
  Rev 
0, 
07/2008 
 
 
 
 
 
       250 Crossways Park Dr. 
      
 
 
Woodbury, 
New 
York, 
11797 
harman/kardon
DVD 39/DVD 49 service manual
Page 1 of 113
TECHNICAL SPECIFICATIONS  33
ENGLISH
Technical Specifications
Applicable Disc:
Disc formats: 5 inch (12 cm) or 3 inch (8 cm) DVD Video, DVD-Audio, SACD (DVD 49 only),Standard conforming 
DVD+RW, DVD+R, DVD-R, DVD-RW, DivX, VCD, CD, CD-R, MP3, WMA, JPEG or CD-RW discs,
Region code: DVD Movie disc with Code 2 or 0 only.
DVD-Layers: Single Side/Single Layer, Single Side/Dual Layer, Dual Side/Single Layer, Dual Side/Dual Layer
Audio formats: DVD-Audio MLP lossless, Linear PCM, MPEG, Windows Media
®
9, 
Dolby Digital or DTS Audio discs
Still-image format: JPEG
Memory cards (DVD 49 only): Slot 1: Secure Digital (SD), Multimedia Card (MMC) and Memory Stick (compatible with Magic Gate) cards. Other card
types may be used with a compatible adapter, but are not guaranteed to be recognized by the DVD 49 Slot 2: Compact
Flash I (CF) cards, or cards using a Compact Flash 1-compatible adapter Card Capacity: Up to 1 GB
USB Port (DVD 49 only):
Up to USB 2.0-compatible solid-state flash drives
Video Signal System:
PAL /NTSC
HDMI
Output:
Video: 576p, 720p, 1080i, 1080p
HDMI Version 1.2a-compliant
HDCP Version 1.1-compliant
Composite Video Output:
1 V
p-p
/75 Ohms, sync negative polarity
S Video Output:
Y/Luminance: 1 V
p-p
/75 Ohms, sync negative polarity
C/Chrominance: 0.286 V
p-p
Component Video Output:
Y: 1 V
p-p
/75 Ohms, sync negative polarity
Cr: 0.7 V
p-p
/75 Ohms
Cb: 0.7 V
p-p
/75 Ohms
Analog Audio Output:
2 Vrms max
Frequency Response:
DVD (Linear PCM):
2Hz - 22kHz (48kHz sampling)
2Hz - 44kHz (96kHz sampling)
CD:
2Hz - 20kHz
Signal/Noise Ratio (SNR):
105 dB (A-weighted)
Dynamic Range:
DVD: 100dB (18 Bit) / 105dB (20 Bit)
CD/DVD: 96dB (16 Bit)
THD/1kHz:
DVD/CD: 0.0025 %
Wow & Flutter:
Below Measurable Limits
AC Power:
100 - 240 V/50 ~ 60 Hz
Power Consumption:
1 Watts (Standby)/25 Watts (Max)
Dimensions (WxHxD):
440 x 50 x 385 mm
Weight:
4.0 kg
Depth measurement includes knobs and connectors.
Height measurement includes feet and chassis.
All specifications subject to change without notice.
Harman Kardon and Logic 7 are trademarks of Harman International Industries, Incorporated, registered in the United States and/or other countries.
Designed to Entertain and Guide+Play are trademark of Harman International Industries, Incorporated.
Manufactured under license from Dolby Laboratories. Dolby, Dolby Digital, ProLogic and the double-D symbol are trademarks of 
Dolby Laboratories. 
Manufactured under license under U.S. Patent #: 5,451,942 & other U.S. and worldwide patents issued & pending. DTS and DTS Digital Out are registered
trademarks and the DTS logos and Symbol are trademarks of DTS, Inc. © 1996-2007 DTS, Inc. All Rights Reserved.
Microsoft, Windows and WMA are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
Kodak is a registered trademark, and Photo CD is a trademark, of Eastman Kodak Company.
DivX, DivX Certified, and associated logos are trademarks of DivX Networks, Inc and are used under license.
Memory Stick, MagicGate, Memory Stick Duo and SACD are trademarks or registered trademarks of Sony Corporation.
CompactFlash is a trademark of the CompactFlash Association.
Guide + Play is a trademark of Harman International Industries, Incorporated. 
The SD logo is a trademark. This product incorporates copyright protection technology that is protected by method claims of certain U.S. patents and other
intellectual property rights owned by Macrovision Corporation and other rights owners. Use of this copyright protection technology must be authorized by
Macrovision Corporation and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation. Reverse
engineering or disassembly is prohibited.
os0011CSK - DVD 49 & 39 DVD Player OM UK v8_FILM.qxp:0011CSK - DVD 49 & 39 DVD Player OM UK  29/02/08  03.00  Side 33    (Sort/Blac
harman/kardon
DVD 39/DVD 49 service manual
Page 2 of 113
32 TROUBLESHOOTING GUIDE
Troubleshooting Guide
TroubleShooting Guide
Symptom
Possible Cause
Solution
Unit does not turn on 
• No AC power
• Check AC power plug and make certain any switched
outlet is turned on.
Disc does not play
• Disc loaded improperly
• Load disc label-side up; align the disc with the guides and place 
it in its proper position. 
• Incorrect disc type
• Check to see that disc is CD, CD-R, CD-RW, DivX, VCD, MP3, WMA,
JPEG, DVD-R, DVD-RW, DVD+R, DVD+RW (standard conforming), 
DVD-Audio, SACD or DVD-Video; other types will not play.
• Invalid Region Code
• Use Region 2 or Open Region (0) disc only. 
• Rating is above parental preset
• Enter password to override or change rating settings.
No picture
• Intermittent connections
• Check all video connections.
• Wrong input
• Check input selection of TV or receiver. 
• Progressive Scan output selected
• Use Progressive Scan mode only with compatible TV. If needed, press 
the Progressive Scan/Interlaced Button
L
to toggle to the 
correct mode.
• Video Off feature active
• Press Video Off Button
Q
to reactivate video circuitry (see page 26)
• 
HDMI Output
A
is connected to a 
• The 
HDMI Output
A
may not be used with video displays that are not 
video display that is not HDCP-compliant. HDCP-compliant. Unplug the cable and select another audio and video 
connection (see pages 13 through 14).
No sound
• Intermittent connections
• Check all audio connections.
• Incorrect digital audio selection
• Check digital audio settings.
• DVD disc is in fast or slow mode
• There is no audio playback on DVD discs during fast or slow modes.
• Surround receiver not compatible 
• Use analog audio outputs.
with 96kHz PCM audio
• DVD Audio or SACD disc is loaded 
• Use 
6-Channel Audio Outputs
6
or 
Analog Audio Outputs
9
.
without using analog audio connection
Picture is distorted or jumps during
• MPEG-2 decoding
• It is a normal artifact of DVD playback for pictures to jump or show 
fast forward or reverse play
some distortion during rapid play.
Some remote buttons do not operate
• Function not permitted at this time
• With most discs, some functions are not permitted at certain 
during DVD play; prohibited symbol 
times (e.g., Track Skip) or at all (e.g., direct audio track selection).
appears (see below)
The OSD menu is in a foreign language
• Incorrect OSD language
• Change the display language selection.
The 
symbol appears
• Requested function not available at 
• Certain functions may be disabled by the DVD itself during 
this time
passages of a disc.
Picture is displayed in the
• Incorrect match of aspect ratio settings
• Change aspect ratio settings.
wrong aspect ratio
to disc
Remote control inoperative
• Weak batteries
• Change both batteries.
• Sensor is blocked
• Clear path to sensor or use optional outboard remote sensor.
Disc will not copy to VCR
• Copy protection
• Many DVDs are encoded with copy protection to prevent 
copying to VCR.
Password not accepted.
• Incorrect password being used or
• Factory default password “1234” always remains active.
password has been forgotten.
Cannot program playlist 
• 
The player
must be in Stop mode to 
• Stop play of disc before programming a playlist.
program a playlist
• Edit Mode is turned off 
• Select the Edit Mode line in the Control Commands and
press the OK Button to turn it on
Cannot navigate through hierarchy 
• Edit Mode is turned on, 
• Select the Edit Mode line in the Control Commands and 
disabling navigation of folders
press the OK Button to turn it off
Unable to select desired media (DVD 49 only) • No media is present 
• Insert the appropriate memory card into one of the card
source slots, or a USB flash drive into the USB Port
• Wrong type of USB drive was inserted 
• Only USB flash drives that do not function as stand alone 
in USB Port 
MP3 players are compatible
• Media was not inserted correctly 
• Remove media and carefully insert according to the
instructions on page 7
os0011CSK - DVD 49 & 39 DVD Player OM UK v8_FILM.qxp:0011CSK - DVD 49 & 39 DVD Player OM UK  29/02/08  03.00  Side 32    (Sort/Blac
harman/kardon
DVD 39/DVD 49 service manual
Page 3 of 113
4. PACKING VIEW
4.1 DVD39/230
Ref. No.
Part No.
Part Name
Remarks
Q'ty
NEW
1
CPG1A843Y
BOX , OUT CARTON
1
2
CPB1A180Z
BAG, POLY(SET)
1
3
CQB1A551Z
LABEL, BAR CODE
3
4
CQB1A622
LABEL, SERIAL NO.
MANUFAC.DATE
1
5
CPS2A794
PAD, SNOW-R
1
6
CPS2A793
PAD, SNOW-L
1
7
CPS1A765
PAD, CENTER
1
8
CQXDVD39/230
INSTRUCTION MANUAL ASS'Y
1
8-1
CQX1A1305Z
MANUAL , INSTRUCTION
1
8-2
HQE1A273Z
HARMAN IMAGE BROCHURES
1
8-3
CQE1A172X
CARD, WARRANTY
1
8-4
CPB1061W
BAG, POLY(MANUAL)
1
9
CQXDVD29/230
INSTRUCTION MANUAL ASS'Y
1
9-1
CJS0I006Z
CABLE, S-VHS(1.5M)
1
9-2
CJS9D002Z
CORD , JACK(MONO) 1200MM
1
9-3
CJS4S004Z
CORD , PIN(3P,W/R/Y)
1
9-4
CABR6P
BATTERY (SIZE 'AA')
2
9-5
CARTDVD39
REMOCON ASS'Y
1
9-6
CJS8T001Z
CABLE, HDMI(2M)
1
9-7
CJA2B020Z
CORD, POWER
1
9-8
CPB1061W
BAG, POLY(MANUAL)
1
10
CQB1A858Z
LABEL, COUNTRY
2
harman/kardon
DVD 39/DVD 49 service manual
Page 4 of 113
Page of 113
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Download Harman Kardon DVD 49 Service Manual (Repair Manual)

Here you can read online and download Harman Kardon DVD 49 Service Manual in PDF. DVD 49 service manual will guide through the process and help you recover, restore, fix, disassemble and repair Harman Kardon DVD 49 Audio. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.