Service Manuals, User Guides, Schematic Diagrams or docs for : Harman Kardon HS HS-250 & 230 HS-250 & 230 Rev 2

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HS-250 & 230 Rev 2


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 harman/kardon                                                 HS 250/230 Service Manual




harman/kardon                                     Service Manual


HS 250/230
Integrated Home Theater unit




                             CONTENTS

 TECHNICAL SPECIFICATIONS        2          ELECTRICAL PARTS LIST                11
 TROUBLESHOOTING GUIDE           3          SEMICONDUCTOR PINOUTS                26
 FRONT PANEL CONTROLS            5          PCB DRAWINGS                         40
 FRONT PANEL DISPLAY             6          BLOCK DIAGRAM                        45
 REAR PANEL CONNECTIONS          7          WIRING DIAGRAM                       46
 PACKAGE LIST AND PARTS          9          SCHEMATIC DIAGRAMS                   47
 EXPLODED VIEW AND PARTS        10




Released EU2008             harman/kardon, Inc.              Rev 2, 07/2012
                             250 Crossways Park Dr.
                            Woodbury, New York, 11797

                                                                            Page 1 of 60
 harman/kardon                                                                                                                                 HS 250/230 Service Manual




HS 250 Controller Specifications




                                                                                                                                                                                 ENGLISH
DVD player
              Pickup:                                          Semiconductor laser, wavelength 650nm
              Signal system:                                   NTSC / PAL
              Video signal horizontal resolution:              More than 480 lines (DVD)
              Video signal-to-noise ratio:                     More than 60 dB (DVD)
              Audio frequency response:                        DVD (PCM): 20 Hz ~ 22 kHz (+/- 1.0 dB)
              (Stereo)                                         CD (PCM): 20 Hz ~ 20 kHz (+/- 1.0 dB)
              Audio signal-to-noise ratio:                     More than 80 dB (PCM)
              Total harmonic distortion:                       Less than 0.01% (PCM)
              Dynamic range:                                   DVD (PCM): More than 85 dB (EIAJ, 2 kHz)
                                                               CD:        More than 85 dB (EIAJ)

FM Tuner
              System:                                          PLL quartz-locked digital synthesizer system
              Tuning range:                                    87.50 ~ 108.00 MHz
              Antenna terminals:                               75 Ohms, unbalanced
              Intermediate frequency:                          10.7 MHz

Video Outputs HDMI
              Component Video Output:                          Y: 1 Vp-p/75 Ohms, sync negative polarity
                                                               Cr: 0.7 Vp-p/75 Ohms
                                                               Cb: 0.7 Vp-p/75 Ohms
              CVBS Video:                                      1 Vp-p 75 Ohms
              S-video:                                         Y: 1 Vp-p 75 Ohms
                                                               C: PAL 0.3 Vp-p 75 Ohms / NTSC 0.286 Vp-p 75 Ohms

Audio line Outputs
              Audio L/R:                                       2 Vrms, 1 kilohms

General
              Power requirements:                              AC 230 V, 50 Hz
              Max power consumption:                           300 W
              Idle power consumption:                          Less than 2 W
              Dimensions (WxHxD):                              350mm x 84mm x 250mm
              Weight:                                          3.8 kg
              * Designs and specifications are subject to change without notice.


              Depth measurement includes knobs, buttons and terminal connections. Height measurement includes feet and chassis.
              All features and specifications are subject to change without notice.
              Harman Kardon, The Bridge              and Logic 7 are registered trademarks of Harman International Industries, Incorporated.
              Dolby, Pro Logic and the double-D symbol are trademarks of Dolby Laboratories, registered in the United States and/or other countries. All rights reserved.
              DTS is a trademark of Digital Theater Systems, Inc.
              Windows Media



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