Harman Kardon DVD 22 (serv.man7) Service Manual ▷ View online
TECHNICAL SPECIFICATIONS
Technical Specifications
Applicable Disc:
Disc formats: 5 inch (12 cm) or 3 inch (8 cm) DVD Video, Standard conforming DVD+RW, DVD+R, DVD-R and
DVD-RW, VCD, CD, CD-R, MP3, WMA, JPEG or CD-RW discs,
Regio code: DVD Video 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: Linear PCM, MPEG, MLP/CPPM, Dolby Digital or DTS
DVD-RW, VCD, CD, CD-R, MP3, WMA, JPEG or CD-RW discs,
Regio code: DVD Video 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: Linear PCM, MPEG, MLP/CPPM, Dolby Digital or DTS
Video Signal System:
PAL /NTSC
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
C/Chrominance: 0.286 V p-p
Component Video Output:
Y: 1Vp-p/75 Ohms, sync negative polarity
Cr: 0.7Vp-p/75 Ohms
Cb: 0.7Vp-p/75 Ohms
Analog Audio Output:
2 Vrms max
Frequency Response:
DVD (Linear PCM):
2 Hz - 22 kHz +0/-0.5 dB (48 kHz sampling)
2 Hz - 44 kHz +0/-0.5 dB (96 kHz sampling)
2 Hz - 44 kHz +0/-0.5 dB (96 kHz sampling)
CD:
2 Hz - 20 kHz +0/-0.5 dB
Signal/Noise Ratio (SNR):
105 dB (A-weighted)
Dynamic Range:
DVD: 100 dB (18 Bit) / 105 dB (20 Bit)
CD/DVD: 96 dB (16 Bit)
CD/DVD: 96 dB (16 Bit)
THD/1kHz:
DVD/CD: 0.003 %
Wow & Flutter:
Below Measurable Limits
AC Power:
110 - 240 V/ 50 - 60 Hz
Power Consumption:
2 Watts (On)/20 Watts (Max)
Dimensions (WxHxD):
440 x 49 x 330 mm
Weight:
3.3 Kg
Depth measurement includes knobs and connectors.
Height measurement includes feet and chassis.
All specifications subject to change without notice.
Harman Kardon and Power for the digital revolution are trademarks of Harman Kardon, Inc.
Manufactured under license from Dolby Laboratories. Dolby, AC-3, ProLogic and the double-D symbol are trademarks of
Dolby Laboratories. Confidential.
Unpublished Work. © 1992-1997 Dolby Laboratories, Inc. All rights reserved.
DTS is a trade mark of Digital Theater Systems, Inc.
Microsoft, Windows and WMA are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
Manufactured under license from Dolby Laboratories. Dolby, AC-3, ProLogic and the double-D symbol are trademarks of
Dolby Laboratories. Confidential.
Unpublished Work. © 1992-1997 Dolby Laboratories, Inc. All rights reserved.
DTS is a trade mark of Digital Theater Systems, Inc.
Microsoft, Windows and WMA are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
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 diassembly is
prohibited.
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 diassembly is
prohibited.
Right hand man tips
DVD 22
Symptom
Location
Action
Issue
Place
1> On and Off problems. When power key is pressed, the unit turn
On momentarily and immediately back to "Stand-By".
On momentarily and immediately back to "Stand-By".
POWER SUPPLY board
Defective Q1 leaky (2N5551) and
zener diode ZD1 open (16 volts).
zener diode ZD1 open (16 volts).
Service information
Theo, Convoy 07/2004
2> WMA audio playability up to V9
Service information
HCI
3> blocks during reproduction
software
upgrade to V0429 or higher
Service information
HCI
4> trouble with reading DVD discs with multiple angle option
software
upgrade to V0429 or higher
Service information
HCI
5> can't use navigator menu made by
"InterVideo WinDVD Creator"
"InterVideo WinDVD Creator"
software
use other editor then InterVideo
WinDVD Creator
WinDVD Creator
Service information
HCI
6>unit does not turn on
Front board
glue of the smd components on
the front panel
to be conductive, resolder the
SMD component.
the front panel
to be conductive, resolder the
SMD component.
menho
7>DOESN'T START UP CORRECT FROM STAND-BY
smps board
CHANGE / CHECK EC19 IN POWER
SUPPLY
SUPPLY
Service information
Sweden Patrick, October 2004
8>LOCKED, READING OR NO DISPLAY
smps board
CHECK CAPACITOR IN PSU, EC19
Service information
Sweden Patrick, October 2004
9>U502 flash ic change from 29LV800 to 26LV800
do to 29LV800 Obsolete
do to 29LV800 Obsolete
main board
in case u502 needs to be
changed from 29LV800 to
26LV800 Add a pull up resistor
as described in service bulletin
2004-03
changed from 29LV800 to
26LV800 Add a pull up resistor
as described in service bulletin
2004-03
Service bulletin 2004-003
HCGI okt 04
10>mecha do not read disc.
main board
in case the laser are dead
check 5V supply at Q712
if 5V missing change Q711 and
Q712. Q712 need to change to
DTA114E and not the 8050
check 5V supply at Q712
if 5V missing change Q711 and
Q712. Q712 need to change to
DTA114E and not the 8050
Service information
HCGI okt 05
Harman Consumer Group
DVD22 - DVD22B
harman/kardon, Incorporated
250 Crossways Park Dr. Woodbury, New York 11797
1
harman/kardon
Service Bulletin
Service bulletin # HK2004-03 October 2004
Warranty labor rate: MINOR repair
To: All harman/kardon Service Centers
Model: DVD22
Subject: Locked in POWER ON
In the event you receive a DVD22 with the complaint: “The unit will turn ON with “POWER ON” in the
display, but the unit is locked up and will not read a disc, nor will pressing any button accomplish
anything, even the Power button”, follow the instructions below.
(Behavior is intermittent; unplugging the AC power cord and replugging the unit in will sometimes reset it.)
Synopsis: Add a 4.7K ohm resistor to the indicated area on the bottom of the Main PCB.
CAUTION: The DVD22 is an electrostatically sensitive unit
In the event you receive a DVD22 with the complaint: “The unit will turn ON with “POWER ON” in the
display, but the unit is locked up and will not read a disc, nor will pressing any button accomplish
anything, even the Power button”, follow the instructions below.
(Behavior is intermittent; unplugging the AC power cord and replugging the unit in will sometimes reset it.)
Synopsis: Add a 4.7K ohm resistor to the indicated area on the bottom of the Main PCB.
CAUTION: The DVD22 is an electrostatically sensitive unit
and can be damaged by careless handling; you
must follow proper static control procedures to prevent damage to the DVD player.
1) Remove the eight plated screws holding the top cover to the unit; remove the top cover.
2) Remove the four molex connectors and one small FFC cable from the Main PCB.
3) Remove the five plated machine screws (top) and the five black screws (rear panel) from the Main PCB.
4) Remove the Main PCB from the unit.
5) On the reverse side (bottom), solder a 4.7KΩ 1/8W resistor (h/k part#299-4.7K or WLD5.630.472) to the
1) Remove the eight plated screws holding the top cover to the unit; remove the top cover.
2) Remove the four molex connectors and one small FFC cable from the Main PCB.
3) Remove the five plated machine screws (top) and the five black screws (rear panel) from the Main PCB.
4) Remove the Main PCB from the unit.
5) On the reverse side (bottom), solder a 4.7KΩ 1/8W resistor (h/k part#299-4.7K or WLD5.630.472) to the
indicated area. (Attach one end of the 4.7KΩ resistor to one end of CB407, the other side, to a small
through-hole pad near the silkscreen label “CB410”).
through-hole pad near the silkscreen label “CB410”).
6) Replace the Main PCB and assemble the unit in reverse order.
7) Test the unit.
7) Test the unit.
harman/kardon, Incorporated
250 Crossways Park Dr. Woodbury, New York 11797
2
Model
Serial Number
Status
Action
DVD22 (120v)
WA0007-01000
to
WA0007-10449
Unit may lock up after Powering ON
Add 4.7K ohm resistor
DVD22 (120v)
WA0007-10450 and above
Modified by Factory
None Required
DVD22 (230v)
WA0008-01000
to
WA0008-26827
Unit may lock up after Powering ON
Add 4.7K ohm resistor
DVD22 (230v)
WA0008-26828 and above
Modified by Factory
None Required
DVD22BK (230v)
WA0012--01000
to
WA0012-05020
Unit may lock up after Powering ON
Add 4.7K ohm resistor
DVD22BK (230v)
WA0012-05021 and above
Modified by Factory
None Required
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