Harman Kardon AVR 3550HD Service Manual
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Harman Kardon AVR 3550HD Service Manual

7 x 75w 7.1 channel
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See also: Owner's Manual
harman/kardon
7 X 75W 7.1 CHANNEL A/V RECEIVER
ESD WARNING.....................................2
LEAKAGE TESTING...............................3
BASIC SPECIFICATIONS.......................4
PACKAGING........................................5
FRONT PANEL CONTROLS.....................6
REAR PANEL CONNECTIONS................8
CONNECTIONS..................................14
OPERATION.......................................18
TROUBLESHOOTING GUIDE.................23
PROCESSOR RESET............................24
Released 2008
Discontinued XXXX
AVR 3550HD

SERVICE MANUAL

CONTENTS
harman/kardon, Inc.
250 Crossways Park Dr.
Woodbury, New York 11797
DISASSEMBLY....................................25
UNIT EXPLODED VIEW..........................26
EXPLODED VIEW PARTS LIST...............27
AMP BIAS ADJUSTMENT......................28
BLOCK DIAGRAM.................................29
ELECTRICAL PARTS LIST.....................30
PCB DRAWINGS..................................72
SEMICONDUCTOR PINOUTS.................80
SCHEMATICS....................................199
WIRING DIAGRAM.....................................213
Rev0
12/2008

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Summary of Contents for Harman Kardon AVR 3550HD

  • Page 1: Table Of Contents

    AVR 3550HD 7 X 75W 7.1 CHANNEL A/V RECEIVER SERVICE MANUAL CONTENTS ESD WARNING……………………………….2 DISASSEMBLY………………………………25 LEAKAGE TESTING……………….…..…..3 UNIT EXPLODED VIEW……………………..26 BASIC SPECIFICATIONS…………………..4 EXPLODED VIEW PARTS LIST……………27 PACKAGING………………………..………..5 AMP BIAS ADJUSTMENT………………….28 FRONT PANEL CONTROLS………..…..…..6 BLOCK DIAGRAM…………………….……..29 REAR PANEL CONNECTIONS………….…8 ELECTRICAL PARTS LIST……….……..…30 REMOTE CONTROL FUNCTIONS.………11...

  • Page 2: Esd Warning

    harman/kardon AVR3550HD Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage caused by static electricity.

  • Page 3: Leakage Testing

    harman/kardon AVR3550HD SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.).

  • Page 4: Basic Specifications

    All features and specifications are subject to change without notice. Current Capability (HCC) ±35 Amps Harman Kardon and Logic 7 are trademarks of Harman International Industries, Incorporated, registered Transient Intermodulation in the United States and/or other countries. EzSet/EQ, Designed to Entertain and The Bridge II logo are...

  • Page 5: Packaging

    AVR3550HD Owner's Manual visit www.harmankardon.com RB46G00 RB46G00 AVR 3550HD AVR 3550HD...

  • Page 6: Front Panel Controls

    It is important to ensure that it is not blocked. cable TV, satellite or the tuner. If covering the sensor is unavoidable, such as when the AVR 3550HD Volume Knob: is placed inside a cabinet, you may use an optional Harman Kardon Turn this knob to raise or lower the volume.
  • Page 7 harman/kardon AVR3550HD Power Message Display Speaker/Channel Navigation Volume Input Indicators Indicator Headphone Resolution Navigation Jack/EzSet/EQ Analog Audio Video Source List Microphone Settings Modes Front Inputs Digital Input Video Front Standby/On Info Audio Surround Back/Exit Remote Audio Inputs Switch Settings Effects Modes IR Sensor (Optical and...

  • Page 8: Rear Panel Connections

    Monitor Output (if available, otherwise use the Component Video Monitor the remote zone of a multizone system. Use the on-screen menu Output) to your TV, and the AVR 3550HD will convert the composite system to configure these channels as desired.
  • Page 9 harman/kardon AVR3550HD S-Video Component Composite HDMI Component Video AC Power 1, 2 and 3 FM Antenna 1, 2 and 3 1, 2 and 3 1, 2 and 3 The Bridge II Monitor Outputs Input Video HDMI S-Video 2 Monitor Monitor Main Power AM Antenna Outputs...
  • Page 10 However, the AVR 3550HD does not convert digital audio sources to receiver at some time in the future.

  • Page 11: Main Remote Control Functions

    Press this button to turn on the AVR. The the AVR itself and an iPod docked in the included The Bridge II. During Master Power Switch on the AVR 3550HD’s rear panel must first have the installation process, you may program the codes for each of your been switched on.
  • Page 12 Menu Button: This button is used to display the main menu on some source devices. To display the AVR 3550HD’s main menu, press the AVR Settings Button. Disc Menu: While a DVD is playing, press the DVD Source Selector, then this button, to display the disc’s menu.
  • Page 13 harman/kardon AVR3550HD IR Transmitter Lens AVR Power Off Device Power On AVR Power On Device Power Off Source Selectors Video Modes Audio Effects Surround Modes Alphanumeric Keys Activity Last Back/Exit Menu Navigation Light Disc Menu Teletext Channel/Page Volume Mute Transport Controls Record Info Settings Source Settings...

  • Page 14: Connections

    Always connect the positive terminal on the loudspeaker, which is usually colored red, to the positive terminal on the receiver, which is colored as The AVR 3550HD is designed to process audio and video input signals, shown in the Connection Color Guide (Table 1). Similarly, always connect...
  • Page 15 Surround Back/Zone 2 speaker outputs, in case another two-channel tion, which is still used for video and to listen to Dolby Digital, digital audio source is in use in the main listening area. The AVR 3550HD DTS or PCM materials that may be stored on the disc.

  • Page 16: Video Connections

    Figure 11 – S-Video and on a video display connected to the AVR. The Bridge II outputs analog audio to the AVR 3550HD, and it is available to the multiroom system. Component video separates the video signal into three components –...
  • Page 17 AVR 3550HD’s ease of control. RS-232 Serial Port The RS-232 serial port on the AVR 3550HD is used only for software upgrades. If we release an upgrade for the receiver’s operating system at some time in the future, it may be downloaded to the AVR using this...

  • Page 18: Operation

    See Figure 46. off automatically using the sleep timer. There are several ways in which the AVR 3550HD may be turned on: Press the Sleep Settings Button on the remote, and the time until a) Press the Standby/On Switch on the front panel. See Figure 46.
  • Page 19 For direct access to any source, press its Source Selector on the remote. The AVR 3550HD will switch to the audio and video inputs assigned to the source. The source name will appear in the upper line of the front-panel display.
  • Page 20 “0” before the number. Select Direct Entry search mode, and The AVR 3550HD is an XM Ready device, which means that it is able to use the Alphanumeric Keys to select a channel directly.

  • Page 21: Using Docking Station

    4G and later (not included). When The Bridge II is con- a compatible A/V cable from Apple Inc. that has a dock con- nected to its proprietary input on the AVR 3550HD and the iPod is nector on one end and conventional audio and video plugs docked, you may play the audio, video and still-image materials on your on the other end.

  • Page 22: Selecting A Surround Mode

    Stereo: When 2-channel playback is desired, select the number of In addition, if a video monitor is connected to the AVR 3550HD and the speakers used for playback:...

  • Page 23: Troubleshooting Guide

    Zone 1 position Additional information on troubleshooting possible problems with your AVR 3550HD, or installation-related issues, may be found in the list of “Frequently Asked Questions” , which is located in the Product Support section of our Web site at www.harmankardon.com.

  • Page 24: Resetting The Remote

    Processor Reset There may be instances when you wish to fully reset the AVR 3550HD to its factory defaults, or the unit may behave erratically after a power surge. To correct erratic behavior, first try turning the Master Power Switch off and unplugging the AC power cord for at least three minutes.

  • Page 25: Disassembly

    harman/kardon AVR3550HD...

  • Page 26: Unit Exploded View

    harman/kardon AVR3550HD LARGER PARTS CHART NEXT PAGE...

  • Page 27: Exploded View Parts List

    harman/kardon AVR3550HD...

  • Page 28: Amp Bias Adjustment

    harman/kardon AVR3550HD AMPLIFIER SECTION BIAS ADJUSTMENT Measurement condition .No input signal or volume position is minimum. Standard value .Ideal current = 48mA (± 5%) .Ideal DC Voltage = 25.92mV (± 5%) DC EVM CUP12026 (MAIN PCB) CN66 CN61 CN64 CN63 CN65 CN62 CN67...

  • Page 30: Electrical Parts List

    harman/kardon AVR3550HD AVR3550HD Electrical Parts List Ref. Designator Part Number Description FRONT PCB ASSY CUP12053-1/2/3/4/5 Capacitors C714 CCBS1H151KBT CAP , CERAMIC(150PF/50V) 150PF 50V K C716 CCEA1AH331T CAP , ELECT 330UF 10V C719 CCBS1H102KBT CAP , CERAMIC(1000PF/50V) 1000PF 50V K C720 CCBS1H102KBT CAP , CERAMIC(1000PF/50V) 1000PF 50V K...
  • Page 31 harman/kardon AVR3550HD Ref. Designator Part Number Description FRONT PCB ASSY CUP12053-1/2/3/4/5 D775 CVD1SS133MT DIODE 1SS133 D784 CVD1SS133MT DIODE 1SS133 D785 CVD1SS133MT DIODE 1SS133 Q451 HVTKRC107MT KRC107M TRANSISTOR NPN Q452 HVTKRA107MT TRANSISTOR PNP KRA107M Q454 HVTKRC107MT TRANSISTOR NPN KRC107M Q701 HVTKRC107MT KRC107M TRANSISTOR NPN Q722...
  • Page 32 harman/kardon AVR3550HD Ref. Designator Part Number Description FRONT PCB ASSY CUP12053-1/2/3/4/5 R791 CRD20TJ123T RES , CARBON 12K OHM 1/5W J R805 CRD20TJ104T RES , CARBON 100K OHM 1/5W J R806 CRD20TJ472T RES , CARBON 4.7K OHM 1/5W J R824 CRD20TF2200T RES , CARBON(220 OHM, 1%) 220 OHM 1/5W J R825...
  • Page 33 harman/kardon AVR3550HD Ref. Designator Part Number Description FRONT PCB ASSY CUP12053-1/2/3/4/5 BK71 CMD1A209 BRACKET , FLT A4-92-1739 BK72 CMD1A209 BRACKET , FLT A4-92-1739 BN10 CWZAVR155BN10 SHIELD WIRE ASS'Y(5P, 2MM, 350MM) SHIELD WIRE ASS'Y(5P, 2MM, 350MM) BN18 CWZAVR355BN18A 5P FERRITE CORE WIRE ASS'Y (500MM, 2 CORE5P FERRITE CORE WIRE ASS'Y (500MM, 2 CORE) CLZ9Z028Z FERRITE , CORE(21.2X6.4X12.7) FERRITE , CORE(21.2X6.4X12.7)
  • Page 34 harman/kardon AVR3550HD Ref. Designator Part Number Description MAIN PCB/HEATSINK (CUP12026) C609 CCCT1H330JC CAP , CERAMIC 33PF 50V J C610 CCCT1H330JC CAP , CERAMIC 33PF 50V J C681 CCEA1HH100T CAP , ELECT 10UF 50V C682 CCEA1HH100T CAP , ELECT 10UF 50V C683 CCEA1HH100T CAP , ELECT...
  • Page 35 harman/kardon AVR3550HD Ref. Designator Part Number Description MAIN PCB/HEATSINK (CUP12026) C999 CCFT1H223ZF CAP , CERAMIC 0.022UF 50V Z C563 CCEA1CH101T CAP , ELECT 100UF 16V C631 CCEA1JH221E CAP , ELECT 220UF 63V C632 CCEA1JH221E CAP , ELECT 220UF 63V C633 CCEA1JH221E CAP , ELECT 220UF 63V...
  • Page 36 harman/kardon AVR3550HD Ref. Designator Part Number Description MAIN PCB/HEATSINK (CUP12026) Q504 HVTKTA1268GRT KTA1268GR TRANSISTOR PNP Q505 HVTKTA1268GRT TRANSISTOR PNP KTA1268GR Q511 HVTKTC3200GRT TRANSISTOR NPN KTC3200GR Q512 HVTKTC3200GRT KTC3200GR TRANSISTOR NPN Q513 HVTKTC3200GRT TRANSISTOR NPN KTC3200GR Q514 HVTKTC3200GRT TRANSISTOR NPN KTC3200GR Q515 HVTKTC3200GRT KTC3200GR...
  • Page 37 harman/kardon AVR3550HD Ref. Designator Part Number Description MAIN PCB/HEATSINK (CUP12026) Q961 HVTKTA1024YT KTA1024YT TRANSISTOR PNP Q991 HVTKRC107MT TRANSISTOR NPN KRC107M Q992 HVTKRA107MT TRANSISTOR PNP KRA107M Q993 HVTKRA107MT KRA107M TRANSISTOR PNP Q994 HVTKRC107MT TRANSISTOR NPN KRC107M Q997 HVTKRA107MT TRANSISTOR PNP KRA107M Q998 HVTKRC107MT KRC107M...
  • Page 38 harman/kardon AVR3550HD Ref. Designator Part Number Description MAIN PCB/HEATSINK (CUP12026) R537 CRD20TJ221T RES , CARBON 220 OHM 1/5W J R538 CRD20TJ221T RES , CARBON 220 OHM 1/5W J R539 CRD20TJ221T RES , CARBON 220 OHM 1/5W J R540 CRD20TJ221T RES , CARBON 220 OHM 1/5W J R541 CRD20TJ271T...
  • Page 39 harman/kardon AVR3550HD Ref. Designator Part Number Description MAIN PCB/HEATSINK (CUP12026) R635 CRD25FJ180T RES , CARBON 18 OHM 1/4W J R636 CRD25FJ180T RES , CARBON 18 OHM 1/4W J R637 CRD25FJ180T RES , CARBON 18 OHM 1/4W J R638 CRD25FJ180T RES , CARBON 18 OHM 1/4W J R639 CRD25FJ180T...
  • Page 40 harman/kardon AVR3550HD Ref. Designator Part Number Description MAIN PCB/HEATSINK (CUP12026) R803 CRD20TJ562T RES , CARBON 5.6K OHM 1/5W J R804 CRD20TJ562T RES , CARBON 5.6K OHM 1/5W J R805 CRD20TJ472T RES , CARBON 4.7K OHM 1/5W J R807 CRD20TJ472T RES , CARBON 4.7K OHM 1/5W J R808 CRD25TJ182T...
  • Page 41 harman/kardon AVR3550HD Ref. Designator Part Number Description MAIN PCB/HEATSINK (CUP12026) R921 CRD25FJ180T RES , CARBON 18 OHM 1/4W J R923 CRD20TJ220T RES , CARBON 22 OHM 1/5W J R924 CRD20TJ473T RES , CARBON 47K OHM 1/5W J R925 CRD20TJ473T RES , CARBON 47K OHM 1/5W J R926 CRD20TJ473T...
  • Page 42 harman/kardon AVR3550HD Ref. Designator Part Number Description MAIN PCB/HEATSINK (CUP12026) Miscellaneous BN19 CWB3FE03250UP WIRE ASS'Y BN20 CWB3FC04280UP WIRE ASS'Y BN81 CWB1C902050EN WIRE ASS'Y BN82 CWB1C902050EN WIRE ASS'Y BN83 CWB1C902050EN WIRE ASS'Y BN84 CWB1C902050EN WIRE ASS'Y BN85 CWB1C902050EN WIRE ASS'Y BN86 CWB1C902050EN WIRE ASS'Y BN87...
  • Page 43 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , POWER TRANS/DOWNLOAD/DIG IN/OUT CUP12101-1/2/3/4/5/6/7/8 Capacitors C104 CCBS1H103ZFT CAP , CERAMIC 0.01UF 50V Z C105 CCBS1H103ZFT CAP , CERAMIC 0.01UF 50V Z C106 HCQI1H104JZT CAP , MYLAR 0.1UF 50V J C107 CCBS1H103ZFT CAP , CERAMIC 0.01UF 50V Z C108...
  • Page 44 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , POWER TRANS/DOWNLOAD/DIG IN/OUT CUP12101-1/2/3/4/5/6/7/8 D109 CVDZJ8.2BT DIODE , ZENER ZJ8.2B 1/2W D111 CVDZJ8.2BT DIODE , ZENER ZJ8.2B 1/2W D114 CVD1N4003ST DIODE , RECT 1N4003 D115 CVD1N4003ST DIODE , RECT 1N4003 D116 CVD1N4003ST DIODE , RECT 1N4003...
  • Page 45 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , POWER TRANS/DOWNLOAD/DIG IN/OUT CUP12101-1/2/3/4/5/6/7/8 R892 CRD20TJ391T RES , CARBON 390 OHM 1/5W J R893 CRD20TJ391T RES , CARBON 390 OHM 1/5W J R894 CRD20TJ391T RES , CARBON 390 OHM 1/5W J R895 CRD20TJ391T RES , CARBON...
  • Page 46 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , POWER TRANS/DOWNLOAD/DIG IN/OUT CUP12101-1/2/3/4/5/6/7/8 CN79 CJP07GA19ZY WAFER , STRAIGHT(7PIN) CN81 CJP07GA01ZY WAFER , STRAIGHT(7PIN) CN88 CJP05GA19ZY WAFER , STRAIGHT CN95 CJP02GA19ZY WAFER , 2PIN CJP02GA19ZY CN96 CJP15GA19ZY WAFER CN98 HJP08GB131ZK WAFER ET04 CMD1A569 BRACKET , PCB...
  • Page 47 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , INPUT CUP12028 C308 CCUS1H152KC CAP , CHIP 1500PF 50V K C309 CCUS1H102KC CAP , CHIP 1000PF 50V K C310 CCUS1H102KC CAP , CHIP 1000PF 50V K C311 CCUS1H102KC CAP , CHIP 1000PF 50V K C312 CCUS1H102KC...
  • Page 48 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , INPUT CUP12028 C607 CCUS1H104KC CAP , CHIP 0.1UF 50V K C609 CCUS1H104KC CAP , CHIP 0.1UF 50V K C611 CCUS1H104KC CAP , CHIP 0.1UF 50V K C613 CCUS1H104KC CAP , CHIP 0.1UF 50V K C615 CCUS1H104KC...
  • Page 49 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , INPUT CUP12028 C797 CCUS1H104KC CAP , CHIP 0.1UF 50V K C798 CCUS1H104KC CAP , CHIP 0.1UF 50V K C820 CCUS1H104KC CAP , CHIP 0.1UF 50V K C261 CCEA1EH470T CAP , ELECT 47UF 25V C262 CCEA1EH470T...
  • Page 50 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , INPUT CUP12028 C721 CCEA1AH471T CAP , ELECT 470UF 10V C724 CCEA1AH471T CAP , ELECT 470UF 10V C726 CCEA1CH101T CAP , ELECT 100UF 16V C728 CCEA1AH471T CAP , ELECT 470UF 10V C730 CCEA1CH101T CAP , ELECT 100UF 16V...
  • Page 51 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , INPUT CUP12028 Q302 HVTKTC2874BT KTC2874B TRANSISTOR , MUTE NPN Q303 HVTKTC2874BT TRANSISTOR , MUTE NPN KTC2874B Q304 HVTKTC2874BT TRANSISTOR , MUTE NPN KTC2874B Q305 HVTKTC2874BT KTC2874B TRANSISTOR , MUTE NPN Q306 HVTKTC2874BT TRANSISTOR , MUTE NPN KTC2874B...
  • Page 52 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , INPUT CUP12028 R230 CRJ10DJ474T RES , CHIP 470K OHM R231 CRJ10DJ474T RES , CHIP 470K OHM R232 CRJ10DJ474T RES , CHIP 470K OHM R235 CRJ10DJ474T RES , CHIP 470K OHM R236 CRJ10DJ474T RES , CHIP 470K OHM...
  • Page 53 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , INPUT CUP12028 R309 CRJ10DJ272T RES , CHIP 2.7K OHM R310 CRJ10DJ272T RES , CHIP 2.7K OHM R311 CRJ10DJ272T RES , CHIP 2.7K OHM R312 CRJ10DJ272T RES , CHIP 2.7K OHM R313 CRJ10DJ272T RES , CHIP 2.7K OHM...
  • Page 54 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , INPUT CUP12028 R533 CRJ10DJ152T RES , CHIP 1.5K OHM R534 CRJ10DJ152T RES , CHIP 1.5K OHM R700 CRJ10DJ330T RES , CHIP 33 OHM R701 CRJ10DJ103T RES , CHIP 10K OHM R702 CRJ10DJ103T RES , CHIP 10K OHM...
  • Page 55 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , INPUT CUP12028 R783 CRJ10DJ272T RES , CHIP 2.7K OHM R784 CRJ10DJ473T RES , CHIP 47K OHM R785 CRJ10DJ104T RES , CHIP 100K OHM R786 CRJ10DJ471T RES , CHIP 470 OHM R787 CRJ10DJ103T RES , CHIP 10K OHM...
  • Page 56 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , VIDEO CUP12033 C468 CCUS1H223KC CAP , CHIP 0.022UF 50V K C470 CCUS1H470JA CAP , CHIP 47PF 50V J C471 CCUS1H223KC CAP , CHIP 0.022UF 50V K C473 CCUS1H223KC CAP , CHIP 0.022UF 50V K C475 CCUS1H470JA...
  • Page 57 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , VIDEO CUP12033 C634 CCUS1H104KC CAP , CHIP 0.1UF 50V K C404 CCEA0JH102T CAP , ELECT 1000UF 6.3V C405 CCEA1HH100T CAP , ELECT 10UF 50V C406 CCEA0JH102T CAP , ELECT 1000UF 6.3V C408 CCEA1CH101T CAP , ELECT...
  • Page 58 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , VIDEO CUP12033 Resistors RN50 CRJ104DJ220T RES,4ARRAY 22 OHM/1608*4 RN51 CRJ104DJ101T RES , CHIP NETWORK(1/16W, 100ohm, 1608X4) 100 OHM/1608*4 RN52 CRJ102DJ220T RES , CHIP NETWORK 1/10W, 22ohm, J , 1608 2 A22 OHM/1608*2 R401 CRJ10DJ0R0T RES , CHIP...
  • Page 59 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , VIDEO CUP12033 R525 CRJ10DJ105T RES , CHIP 1M OHM R526 CRJ10DJ103T RES , CHIP 10K OHM R527 CRJ10DJ0R0T RES , CHIP 0 OHM R528 CRJ10DJ223T RES , CHIP 22K OHM R529 CRJ10DJ223T RES , CHIP 22K OHM...
  • Page 60 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , VIDEO CUP12033 CN47 CJP07GA117ZY WAFER ET60 CMC1A214 PLATE , EARTH JK40 CJJ9P003Z JACK , S-VIDEO+CVBS JK41 CJJ9R001Z JACK , S-VIDEO+CVBS JK42 CJJ9L010Z JACK , IPOD CONNECTOR MOLEX SD-52986-020 JK51 CJJ9L006Z JACK , XM CAM-D96 JK62 CJJ4R045Z...
  • Page 61 harman/kardon AVR3550HD Ref. Designator Part Number Description HDMI PCB (CUP12035) C653 CCUI1C104KC CAP , CHIP(1005, 16V/0.1UF) 0.1UF 16V C654 CCUI1C104KC CAP , CHIP(1005, 16V/0.1UF) 0.1UF 16V C655 CCUI1C104KC CAP , CHIP(1005, 16V/0.1UF) 0.1UF 16V C656 CCUI1C104KC CAP , CHIP(1005, 16V/0.1UF) 0.1UF 16V C701 CCSJA1C100B...
  • Page 62 harman/kardon AVR3550HD Ref. Designator Part Number Description HDMI PCB (CUP12035) C762 CCUI1C104KC CAP , CHIP(1005, 16V/0.1UF) 0.1UF 16V C763 CCUI1C104KC CAP , CHIP(1005, 16V/0.1UF) 0.1UF 16V C764 CCUI1C104KC CAP , CHIP(1005, 16V/0.1UF) 0.1UF 16V C765 CCUS1H103KC CAP , CHIP 0.01UF 50V K C766 CCUI1C104KC CAP , CHIP(1005, 16V/0.1UF)
  • Page 63 harman/kardon AVR3550HD Ref. Designator Part Number Description HDMI PCB (CUP12035) C847 CCUI1C104KC CAP , CHIP(1005, 16V/0.1UF) 0.1UF 16V C848 CCUI1C104KC CAP , CHIP(1005, 16V/0.1UF) 0.1UF 16V C849 CCSJA0J220B CAP , CHIP TANTAL(A TYPE, 22uF/6.3V, ELNA) 22UF 6.3V C849 CCSNA0J220B CAP , CHIP TANTAL(22uF/6.3V, NingXia XingRi) 22UF 6.3V C850 CCSJA0J220B...
  • Page 64 harman/kardon AVR3550HD Ref. Designator Part Number Description HDMI PCB (CUP12035) C915 CCUS1H104KC CAP , CHIP 0.1UF 50V K C916 CCUS1H104KC CAP , CHIP 0.1UF 50V K C917 CCUS1H104KC CAP , CHIP 0.1UF 50V K C918 CCUS1H104KC CAP , CHIP 0.1UF 50V K C919 CCUS1H104KC CAP , CHIP...
  • Page 65 harman/kardon AVR3550HD Ref. Designator Part Number Description HDMI PCB (CUP12035) C977 CCUS1H104KC CAP , CHIP 0.1UF 50V K C978 CCSJA0J220B CAP , CHIP TANTAL(A TYPE, 22uF/6.3V, ELNA) 22UF 6.3V C978 CCSNA0J220B CAP , CHIP TANTAL(22uF/6.3V, NingXia XingRi) 22UF 6.3V C979 CCSJA1C100B CAP , CHIP TANTAL(A TYPE, 10uF/16V, ELNA) 10UF 16V...
  • Page 66 harman/kardon AVR3550HD Ref. Designator Part Number Description HDMI PCB (CUP12035) RN40 CRJ064IJ330T RES , CHIP NETWORK(1/16W, 33ohm, 1005X4) MNR04M0APJ330 RN41 CRJ104DJ220T RES,4ARRAY 22 OHM/1608*4 RN42 CRJ104DJ220T RES,4ARRAY 22 OHM/1608*4 RN43 CRJ104DJ220T RES,4ARRAY 22 OHM/1608*4 RN44 CRJ104DJ220T RES,4ARRAY 22 OHM/1608*4 RN45 CRJ064IJ330T RES , CHIP NETWORK(1/16W, 33ohm, 1005X4) MNR04M0APJ330...
  • Page 67 harman/kardon AVR3550HD Ref. Designator Part Number Description HDMI PCB (CUP12035) R832 CRJ10DJ103T RES , CHIP 10K OHM R838 CRJ10DJ750T RES , CHIP 10K OHM R839 CRJ10DJ750T RES , CHIP 75 OHM R840 CRJ10DJ750T RES , CHIP 75 OHM R841 CRJ10DJ750T RES , CHIP 75 OHM R842...
  • Page 68 harman/kardon AVR3550HD Ref. Designator Part Number Description HDMI PCB (CUP12035) R919 CRJ10DJ103T RES , CHIP 10K OHM R920 CRJ10DJ473T RES , CHIP 47K OHM R921 CRJ10DJ102T RES , CHIP 1K OHM R922 CRJ10DJ223T RES , CHIP 22K OHM R923 CRJ10DJ101T RES , CHIP 100 OHM R924...
  • Page 69 harman/kardon AVR3550HD Ref. Designator Part Number Description HDMI PCB (CUP12035) L804 CLZ9Z014Z FERRITE , CHIP BEAD(60ohm, 4516) HCB4516KF-600T60 L805 CLZ9R005Z FERRITE , CHIP BEAD(60ohm, 1608) HCB1608KF-600T30 L806 CLZ9R005Z FERRITE , CHIP BEAD(60ohm, 1608) HCB1608KF-600T30 L807 CLZ9Z014Z FERRITE , CHIP BEAD(60ohm, 4516) HCB4516KF-600T60 L808 CLZ9Z014Z...
  • Page 70 harman/kardon AVR3550HD Ref. Designator Part Number Description MULTIROOM/A-BUS PCB CUP12036 Semiconductors D442 CVD1SS133MT DIODE 1SS133 D443 CVDZJ6.8BT DIODE , ZENER ZJ6.8B 1/2W D444 CVDZJ6.8BT DIODE , ZENER ZJ6.8B 1/2W D445 CVDZJ6.8BT DIODE , ZENER ZJ6.8B 1/2W D446 CVDZJ6.8BT DIODE , ZENER ZJ6.8B 1/2W D447 HVDMTZJ12BT...
  • Page 71 harman/kardon AVR3550HD Ref. Designator Part Number Description PCB , REGULATOR CUP12055 Capacitors C201 CCEA1EH101T CAP , ELECT 100UF 25V C203 CCEA1VH101T CAP , ELECT 100UF 35V C204 CCEA1CH101T CAP , ELECT 100UF 16V C205 CCBS1H223ZFT CAP , CERAMIC(22000PF/50V) 0.022UF 50V C206 CCBS1H223ZFT CAP , CERAMIC(22000PF/50V)

  • Page 72: Pcb Drawings

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  • Page 80: Semiconductor Pinouts

    harman/kardon AVR3550HD TMP86F409NG CMOS 8-Bit Microcontroller TMP86F409NG Product No. Package Emulation Chip (FLASH) 4096 TMP86F409NG SDIP32-P-400-1.78 TMP86C909/987XB bytes bytes 1.1 Features 1. 8-bit single chip microcomputer TLCS-870/C series - Instruction execution time : ¡ 0.25 s (at 16 MHz) ¡ s (at 32.768 kHz) - 132 types &...

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