Harman Kardon DVD 22 Service Manual

harman kardon
Model
DVD 22
DVD/CD/CD-R/CD-RW/VCD MP3 Player
Service Manual
- Contents -
SERVICE PRECAUTIONS………………….……2
SPECIFICATIONS…………………………..…….5
FRONT PANEL CONTROLS………….………….6
INFORMATION DISPLAY…………….…….…….7
REMOTE CONTROL………………………..…….8
REAR PANEL CONNECTIONS……………..….10
INSTALLATION/CONNECTIONS……….……….11
BASIC TROUBLESHOOTING GUIDE….…..….15
RESET INSTRUCTIONS………………………...15
EXPLODED VIEW/PARTS LIST.…………….…16
BLOCK DIAGRAM.……………..……………..…17
BULLETIN HK2004-03……………….………….18
BULLETIN HK2005-02……………….………….20
TECH TIP HKTT2005-01………………………..21
ELECTRICAL PARTS LIST………….………….22
MECHANICAL PARTS LIST…………………….29
SEMICONDUCTOR PINOUTS………………….31
PCB DRAWINGS…………………………………38
SYSTEM CONFIGURATION SPECS………….47
SCHEMATICS…………………………..………..48
PACKAGE…………..………………..…….……..61
harman/kardon, Inc.
250 Crossways Park Dr.
Woodbury, New York 11797 Rev4 5/2005

Harman Kardon DVD 22 Specifications

Video Output

Composite Video Output	1V p-p/75 ohms, sync negative polarity
S-Video Output Y/Luminance	1V p-p/75 ohms, sync negative polarity
S-Video Output C/Chrominance	0.286V p-p
Component Video Output Y	1V p-p/75 ohms, sync negative polarity
Component Video Output Pr	0.7V p-p/75 ohms
Component Video Output Pb	0.7V p-p/75 ohms

Audio Output

Analog Audio Output	2V rms max
Frequency Response DVD (Linear PCM) 48kHz	2Hz – 22kHz +0/–0.5dB
Frequency Response DVD (Linear PCM) 96kHz	2Hz – 44kHz +0/–0.5dB
Frequency Response CD	2Hz – 20kHz +0/–0.5dB
Signal/Noise Ratio (SNR)	105dB (A-weighted)
Dynamic Range DVD	100dB (18-bit)/105dB (20-bit)
Dynamic Range CD/DVD	96dB (16-bit)
THD/1kHz DVD/CD	0.0025%

Power

AC Power	100–240VAC/50–60Hz
Power Consumption On/Standby	2 Watts
Power Consumption Max	20 Watts

Weight and Dimensions

Dimensions	17-3/10" x 1-15/16" x 12" (440mm x 49mm x 330mm)
Weight	7.3 lb (3.3kg)