Harman Kardon avr445 Service Manual
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Harman Kardon avr445 Service Manual

A/v dolby digital receiver
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See also: Owner's Manual
harman/kardon
A/V DOLBY DIGITAL RECEIVER

SERVICE MANUAL

ESD WARNING.......................................2
LEAKAGE TESTING................................3
BASIC SPECIFICATIONS.........................4
PACKAGE..............................................5
PACKAGE PARTS LIST...........................6
FRONT PANEL CONTROLS......................7
REAR PANEL CONNECTIONS................10
OPERATION........................................20
TROUBLESHOOTING GUIDE..................28
PROCESSOR RESET...........................28
AVR445
CONTENTS
BULLETIN HK2007-02..........................29
UNIT EXPLODED VIEW.........................30
EXPLODED VIEW PARTS LIST..............31
BLOCK DIAGRAM(S)...........................34
CIRCUIT DESCRIPTION.......................36
IDLE CURRENT ADJUST......................37
SEMICONDUCTOR PINOUTS................40
PCB DRAWINGS.................................87
ELECTRICAL PARTS LIST...................101
SCHEMATICS.....................................123
WIRING DIAGRAM................................138
harman/kardon, Inc.
250 Crossways Park Dr.
Woodbury, New York 11797
Rev2 - 5/2007

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Summary of Contents for Harman Kardon avr445

  • Page 1: Table Of Contents

    AVR445 A/V DOLBY DIGITAL RECEIVER SERVICE MANUAL CONTENTS ESD WARNING……………………..…..……..2 BULLETIN HK2007-02……………………..29 LEAKAGE TESTING…………….……...…..3 UNIT EXPLODED VIEW……….……………30 BASIC SPECIFICATIONS…….….…………..4 EXPLODED VIEW PARTS LIST…….…….31 PACKAGE……………………...……..……...5 BLOCK DIAGRAM(S)………………………34 PACKAGE PARTS LIST…..…………….……6 CIRCUIT DESCRIPTION…………………..36 FRONT PANEL CONTROLS………..…..……7 IDLE CURRENT ADJUST…………….…...37 REAR PANEL CONNECTIONS……..…..…10 SEMICONDUCTOR PINOUTS……..….….40...

  • Page 2: Esd Warning

    AVR445 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.

  • Page 3: Leakage Testing

    AVR445 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...

  • Page 4: Basic Specifications

    Height measurement includes feet and chassis. Current Capability (HCC) ±40 Amps All features and specifications are subject to change without notice. Harman Kardon, Harman International and Logic 7 are registered trademarks of Transient Intermodulation Harman International Industries, Incorporated. Distortion (TIM)

  • Page 5: Package

    AVR445 AVR445 PACKAGING...

  • Page 6: Package Parts List

    AVR445 AVR445 PACKAGE CHART Item# Part Number Description LABEL BARCODE AVR445 US (120v) H03-RYD3101HA00-R LABEL BARCODE AVR445 EU TF PRINT (230v) ZKD3194HA00-R BOX CARTON AVR445 US (120v) ZKD3204HA01-R BOX CARTON AVR445 EU (230v) ZKD3101HA00-R OWNER’S MANUAL AVR445US (120v) ZKD3201HA00-R OWNER’S MANUAL AVR445EU (230v)

  • Page 7: Front Panel Controls

    AVR445 FRONT-PANEL CONTROLS FRONT-PANEL CONTROLS DIGITAL VID 12 PRO LOGIC IIx 57CH. STEREO VID 34 HEADPHONE XMFMAM VIRTUAL SPEAKER DIRECT HDMI TAPE CDMI SURR. OFF D E F G NOTE: To make it easier to follow the instructions that refer to this illustration, a larger copy may be downloaded from the Product Support section for this product at www.harmankardon.com.
  • Page 8 AVR445 FRONT-PANEL CONTROLS 4 Tuning Selector: Press the left side of the button This button may also be used to switch between Stereo # Upper Display Line: Depending on the unit’s and Mono modes for FM radio reception. When weak to tune lower-frequency stations and the right side of status, a variety of messages will appear here.
  • Page 9 CDMI SURR. OFF harman/kardon AVR445 FRONT-PANEL CONTROLS D E F G The following controls and jacks are located behind the front-panel door. To open the door, place the edge of a finger on the left or right edge of the panel and gently swing the door down toward you.

  • Page 10: Rear Panel Connections

    AVR445 REAR-PANEL CONNECTIONS REAR-PANEL CONNECTIONS NOTE: To make it easier to follow the instructions that refer to this illustration, a larger copy may be downloaded from the Product Support section for this product at www.harmankardon.com. 0 Preamp Outputs G Switched AC Accessory Outlet...
  • Page 11 I AC Power Cord Socket: Connect the AC power speaker with the older color-coding. Connect the black on compatible Harman Kardon equipment. cord here when the installation is complete. To ensure (–) terminal on the AVR to the matching black nega-...
  • Page 12 AVR445 REAR-PANEL CONNECTIONS P Video Monitor Outputs: Connect these jacks to a Coaxial Digital Audio Inputs: Connect the coax the composite or S-video input of a TV monitor or digital output from a DVD player, HDTV receiver, LD video projector to view the on-screen menus and the player or CD player to these jacks.

  • Page 13: Remote Control Functions

    AVR445 MAIN REMOTE CONTROL FUNCTIONS 0 Power Off Button 1 Power On Button 2 LCD Information Display 3 Input Selectors 4 AVR Selector 5 Test Button 6 DSP Surround Mode Selector 7 Logic 7 Mode Select Button 8 Direct Button...

  • Page 14: Main Remote Control Functions

    (See AVR 445 and most Harman Kardon brand products. another device, or to have the remote remain active page 39 for more information on AM/FM tuner opera-...
  • Page 15 O Program Button: This button is used to begin brightness by 50%, and press it again within 5 sec- the remote codes for Harman Kardon DVD players so the process of programming the remote. Press and hold onds and the main display will go completely dark.
  • Page 16 AVR445 MAIN REMOTE CONTROL FUNCTIONS e DTS Neo:6 Mode Select Button: Press this Navigation Buttons n to change Use the ⁄ ¤ button to select a DTS Neo:6 mode. (See page 58 the delay amount. (See page 30 for more information for the available DTS Neo:6 options.)

  • Page 17: Installation And Connections

    AVR445 INSTALLATION AND CONNECTIONS 7. Connect the front, center, surround and surround amplifier, which will be connected to one or more System Installation back speaker outputs 57DE to the respec- subwoofer speakers. If you are using a powered After unpacking the unit, locating it in a place with ade- tive speakers.

  • Page 18: System And Power Connections

    IR Output ‹ to the Remote IR may change the assignment in the IN/OUT nections by using optional connector adapters. Note, Input jack on Harman Kardon or other compatible SETUP menu as described on page 22, or by however, that some DVI-equipped video displays are equipment.

  • Page 19: Installation/Connections

    AVR445 INSTALLATION AND CONNECTIONS zone, connect the speakers for the remote room loca- Connect the larger, “A” connector on the cable to your To purchase an XM antenna module, consult your computer or a USB hub and the end with the “Mini”...

  • Page 20: Operation

    AVR445 OPERATION Basic Operation When the remote is used to turn the unit “off,” it is XM channel that was last tuned. Press the button actually placing the system in a Standby mode, as indi- again to select between FM, AM and XM.

  • Page 21: Surround Mode Selection

    AVR445 OPERATION OPERATION internal bass-management system. When this input the Lower Display Line $. Next, use the Surround modes may be changed at any time by is in use, the analog source is converted to digital Navigation Buttons D© on the remote using either the front panel or remote control.
  • Page 22 AVR445 OPERATION specifically devoted to low-frequency information. This is • When a disc with the Dolby Digital EX flag is played, • When selecting surround modes, any mode where the “.1” channel referred to when you see these systems...
  • Page 23 AVR445 OPERATION OPERATION When a digital source is first detected, the AVR 445 appropriate 6.1 or 7.1 mode. This will be shown as PCM Playback will display a message to indicate the type of bitstream EX-ON or EX-OFF for Dolby Digital bitstreams and PCM is the abbreviation for Pulse Code Modulation, being received.
  • Page 24 AVR445 OPERATION for “A/V Receiver,” “Compatible Device,” “Audio stream, which may be just the L and R for two-chan- Night Mode Receiver” and “Human Interface Device.” When all nel PCM or 2.0 Dolby Digital material. When a 5.1 A special feature of Dolby Digital is the Night mode,...

  • Page 25: Xm Radio Operation

    NOTE: When FM reception of a station is weak, audio Selector 6 until the desired tuner frequency band The AVR 445 is equipped for use with Harman Kardon’s quality will be increased by switching to Mono mode (AM, FM or XM) appears. To change stations within...
  • Page 26 While using XM Radio is similar in many ways to • Each XM Radio channel is assigned a category, the AVR 445 offers Harman Kardon’s exclusive config- AM/FM terrestrial radio, the wide range of program urable front-panel output-jack feature. For easy con-...
  • Page 27 AVR445 OPERATION OPERATION Output Level Trim Adjustment EzSet/EQ On/Off Normal output level adjustment for the AVR 445 is If you wish to turn the filter settings established established using EzSet/EQ, as outlined on pages by EzSet/EQ on or off to demonstrate the impact 26–28.

  • Page 28: Troubleshooting Guide

    • Amplifier is in protection mode • Contact your local Harman Kardon service center due to internal problems No sound from surround or • Incorrect surround mode • Select a mode other than Stereo center speakers •...

  • Page 29: Bulletin Hk2007-02

    Model: AVR445 Subject: Intermittent Loss of Video using Component Video In the event you receive an AVR445 with the following complaint: “there is an intermittent loss of video signal in the Component Video mode viewing HD signals 480p/720p/1080i”, perform the following procedure: Synopsis: Change two components on small daughter board, Video PCB.

  • Page 30: Unit Exploded View

    AVR445...

  • Page 31: Exploded View Parts List

    AVR445 EXPLODED VIEW PART LIST Item # Description Part Number AL DOOR AVR445 H03-ZMC11S00200 AL PANEL FRONT AVR445 H03-ZMD2702GAGY BADGE FRONT AL AVR445 GREY HOT STAMPING H03-ZMD2703GAGY BADGE harman/kardon COVER TOP AVR445 H03-ZMD27S20A00 COVER TOP AVR445 H03-ZMD27S08A00 TAPE PANEL H03-ZVC11DWT200...
  • Page 32 A202D0031P 2P H03-SOXA2202DNN A302D0061P AC Out Let (1P) EU 230V H03-SOXA0302DNN-R-3 BKT VIDEO H03-ZMD27S06A00 BKT FRAME GUIDE AVR745 H03-ZMD27S04A00 H/SINK AMP AVR445 H03-ZMD29HS0100 BKT HEATSINK H03-ZMC12S09A00 JACK SPEAKER 6P SH061M707G GN BN TA H03-SOPA61M707G HEATSINK AMP SMALL H03-ZMD27HS0300 JACK RCA 1P JE010003SG GND YELLOW GOCD COLOR...
  • Page 33 AVR445 SCREW ST WPH 3X6 ZSTWM3006BB SCREW ST BH 3X12 PIVOT ZSTBM3012BY SCREW BM 4X8 ZSMCM4008BY SCREW M.S M3X14 ZN PLATED ZSMBM3014BZ SCREW M.S.M3X6 P/HD BLACK ZSMPM3006LB SCREW ST BH 3X8 ZSTBM3008BY SCREW ST BH 3X14 PIVOT ZSTBM3014BY SCREW ST BH 3X10 GROUND...

  • Page 34: Block Diagram(S)

    AVR445...
  • Page 35 AVR445...

  • Page 36: Circuit Description

    AVR445 AVR645/445-CIRCUIT DESCRIPTION Flash ROM U-COM SDRAM Digital In Coax Digital Out Coax Analog In TMS320DA610 CS4252 Pre out 8CH IN Speaker out Volume CS5368...

  • Page 37: Idle Current Adjust

    1) At MAIN/SUPPLY BOARD.use the below capacitor after discharging for sufficent time for preventing possible damage from electrical spark MAIN C571.C572 AVR745/645 15000/63V BOARD C571.C572 AVR445 12000/63V SUPPLY C201,C202 AVR745/645 10000/63V BOARD C201,C202 AVR445 8200/63V 2)The checking for MAIN/SUPPLY BOARD should have the discharging circuit discharge...
  • Page 38 AVR445...
  • Page 39 AVR445...

  • Page 40: Semiconductor Pinouts

    TUNER DATA IN PO5/INTP2/DRST P913/A13/INTP4 FIP STB TUNER DATA OUT PO6/INTP3 P912/A12/SCKB3 USB I2C DATA 4094 CLOCK P40/SIB0/SDA01 P911/A11/SOB3 USB I2C CLK 4094 DATA P41/SIB0/SCL01 P910/A9/SOB3 FIP BLK FIP CLK P42/SCKB0 P99/A9/SCKB1 PC INTERFACE TX P30/TXDA0/SOB4 FIP SO P98/A8/SOB1 harman/kardon AVR445...
  • Page 41 AVR445 AVR645_445 MICOM PORT ASSIGN PIN NAME RECEVIER NAME IN/OUT UNCTION 3.3V Supply AD ref REF0 Supply P10/ANO0 Encoder 1 VOLUME ENCODER INPUT 1 P11/ANO1 Encoder 2 VOLUME ENCODER INPUT 2 AVREF1 Supply REF1 PDH4/A20 Mic in ROOM EQ mic in check...
  • Page 42 AVR445 PIN NAME RECEVIER NAME IN/OUT UNCTION PDL5/AD5/FLMD1 JTAG Debug port PDL6/AD6 Video I2C DATA-HDMI-SDA IN/OUT HDMI i2c PDL7/AD7 Video I2C CLK-HDMI-SCK HDMI i2c PDL8/AD8 backup eeprom/HDMI eeprom1 I2C data IN/OUT EEPROM DATA PDL9/AD9 backup eeprom/HDMI eeprom1 I2C clk...
  • Page 43 AVR445 Semiconductor pinout drawings •IC 1. 24LC256 (DSP: IC12) 2. 24LC64-I/SNG (DSP: IC38)
  • Page 44 AVR445 3. BU4094BCF SOP16 (DSP: IC14 IC15 IC17) (SUPPLY: IC406) (VIDEO: IC20 IC21 IC22) 4. BU4051BCF SOP16 (DSP: IC1)
  • Page 45 AVR445 5. BU4052BCF SOP16 (SUPPLY: IC34) 6. 74HCU04M (DSP: IC34 IC35)
  • Page 46 AVR445 7. SN74ALVC244PWR (VIDEO: IC50 IC51 IC53)
  • Page 47 AVR445 8. XMDIC QFP48 (DSP: IC32)
  • Page 48 AVR445 9. TMS320DA610-250 PQFP208 (DSP:IC21)
  • Page 49 AVR445 10. SN74LVC1G125DCKT (DSP: IC8, 36, 37)
  • Page 50 AVR445 11. 74VHC244M (DSP:IC16) 12. AT49BV163DT (DSP:IC22)
  • Page 51 AVR445 13. 74AHC1G (DSP: IC7)
  • Page 52 AVR445 14. DS1233AZ (DSP: IC4) 15. BU4053BCF (VIDEO: IC19 )
  • Page 53 AVR445 16. TUSB3200A (DSP: IC33)
  • Page 54 AVR445 17. K4S161622H-UC60 (DSP:IC23)
  • Page 55 AVR445...
  • Page 56 AVR445 18. KIC9162CFG (DSP: IC56 PROCESSOR: IC15) KIC9163CFG (PROCESSOR: IC12)
  • Page 57 AVR445 19. LC74763M (VIDEO:IC16)
  • Page 58 AVR445 20. NJM2068M (DSP: IC61, 62, 63, 64, 65, 66, 67, 68, 69, 71, 72, 73, 74, 75, 76, 77, 78, 80) (FRONT: IC50, MAIN: IC22) (PROCESSOR: IC2, 3, 4, 5, 6, 7, 10, 11, 25, 13, 14, 18, 19, 21, 22, 23, 24, 26) NJM4580M (PROCESSOR: IC1) 21.
  • Page 59 AVR445 22. NJM317DL1 (DSP: IC25) 1. Adjustment 2. Output 3. Input 23. MAX3223CDWR (SUPPLY: IC31)
  • Page 60 AVR445 24. MM1511XNRE (VIDEO: IC26) 25. MM1503XNRE (VIDEO: IC24 IC25 ) 26. NJM2872AF33 (DSP: 6)
  • Page 61 AVR445 27. NJM2296M (VIDEO: IC10 IC11 IC13) 28. NJM2586M (VIDEO:IC34 )
  • Page 62 AVR445 29. NJM4556AD (PROCESSOR:IC20) 30. PC-17T1 (DSP: PC11 SUPPLY: IC32, 33)
  • Page 63 AVR445 31. TC9273CFG-004 (PROCESSOR: IC8, 9 ) 32. TSH95ID (VIDEO: IC 28 )
  • Page 64 AVR445 33. SN74LVC1G17DBVR SOT(SOT-23)DBV (DSP: IC2, 39) 34. SN74LVC257AD (DSP: IC24, 27, 81, 82)
  • Page 65 AVR445 35. ACF451832-333-T (E901) 36. CS4391A-KZZ SOP20 (DSP: IC55)
  • Page 66 AVR445 37. SDRAMK4S643232H (VIDEO: IC48)
  • Page 67 AVR445 38. SN74CB3T3306DCTR (DSP: IC5 )
  • Page 68 AVR445 39. FLI2300-BD PQFP-208 (VIDEO: IC47)
  • Page 69 AVR445 40. UPD70F3261YGC-8EA-A LQFP100 (DSP: IC11)
  • Page 70 AVR445 UPD70F3261YGC-8EA-A LQFP100...
  • Page 71 AVR445 41. SN74CB3T3306DCTR SSOP-8 (DSP: IC96)
  • Page 72 AVR445 42. CS5368-CQZ LQFP48 (DSP: IC54)
  • Page 73 AVR445 43. CS42528-CQZ-D (DSP: IC31) 44. IL1117S (VIDEO: IC35)
  • Page 74 AVR445 45. MM1566AFBE (VIDEO: IC23, IC24) 46. ADV7172KSTZ LQFP48 (VIDEO: IC22)
  • Page 75 AVR445 47. ADV7180BSTZ LQFP-64 VIDEO (IC: 21) 48. MM1117XFBE (VIDEO: IC14)
  • Page 76 AVR445 49. MM1234XFBE (VIDEO: IC12, IC27) 50. KIA278R33API (MAIN: IC71) KIA278R06API (MAIN: IC73) KIA378R05PI (SURROUND: IC64) 51. KIA7805API (MAIN: IC72 SUPPLY: IC12 VIDEO: IC37) KIA7812API (MAIN: IC59 ) KIA7815API (MAIN: IC51, 60) KIA7824API (MAIN: IC54) KIA78D33PI (SUPPLY: IC11 SURROUND: IC61) 1.
  • Page 77 AVR445 52. KIA7915API (MAIN: IC52) KIA7905PI (SURROUNDY: IC63) 1. COMMON 2. INPUT 3. OUTPUT 1 2 3...
  • Page 78 AVR445 •TRANSISTORS 1. KRA107S (DSP: Q113) (FRONT: Q824, 831, 832) (PROCESSOR: Q109, 203, 301, 605, 608, 611, 614, 615, 618, 620, 623, 626 629, 754, 692, 751) (SUPPLY: Q301, 302) 2. KRC107S (DSP: Q1 Q2 Q3 Q4 Q101 Q102 Q103 Q104 Q105 Q106 Q107 Q108...
  • Page 79 AVR445 3. KTA1504Y (SUPPLY: Q305 Q306) (FRONT: Q703) (PROCESSOR: Q601, 602, 621, 622, 624, 625, 627, 628, 630, 631, 104, 105, 107, 108 201, 202, 204, 205, 221, 222, 302, 303, 603, 604, 606, 607, 609, 610, 612, 613, 616 617, 690, 691, 752, 753) 4.
  • Page 80 6. KTA1360 (MAIN: Q327 Q328 Q431 Q432 SURROUND: Q215 Q315 Q515) -AVR745,645 ONLY KTA1360 (MAIN: Q417 Q418 Q315 Q316 SURROUND: Q208 Q508 Q308) -AVR445 ONLY KTC3114 (MAIN: Q701 Q702 Q703 Q704 SURROUND: Q214 Q314 Q514) KTC3423 (MAIN: Q323 Q324 Q429 Q430 SURROUND: Q213 Q313 Q513)
  • Page 81 AVR445 9. KTA1024Y (MAIN: Q315 Q316 Q319 Q320 Q417 Q418 Q421 Q422 Q442 SURROUND: Q208 Q211 Q308 Q311 Q508 Q511)-AVR745,645 ONLY KTC3206Y ( MAIN: Q317 Q318 Q321 Q322 Q419 Q420 Q423 Q424 SURROUND: Q209 Q212 Q309 Q312 Q509 Q512)-AVR745,645 ONLY 1 2 3 10.
  • Page 82 SURROUND: Q219 Q319 Q519)-AVR745,645 ONLY 2SC5358-R (MAIN: Q333 Q334 Q437 Q438 SURROUND: Q218 Q318 Q518)-AVR745,645 ONLY 2SD2560 (MAIN: Q333 Q334 Q437 Q438 SURROUND: Q218 Q318 Q518)-AVR445 ONLY 2SB1647 (MAIN: Q335 Q336 Q439 Q440 SURROUND: Q219 Q319 Q519)-AVR445 ONLY 1.BASE 2.COLLECTOR 3.EMITTOR...
  • Page 83 AVR445 •OTHERS 1. FL HCA-18-BT-19GINK (FRONT FL1)
  • Page 84 AVR445 2. VCXO 24M576HZ (DSP Y201) 3. OPTICAL RX YKC22-0733N (DSP: NJ31 NJ32 NJ33)
  • Page 85 AVR445 4. TX YKC22-0732N (DSP: NJ34) 5. TORX177L (FRONT: NJ79)
  • Page 86 AVR445 6. RPM6938-RSIP-A3 (FRONT: RM71) 7. LP-200TL (FRONT: RM72)

  • Page 87: Pcb Drawings

    AVR445 FRONT BOARD (TOP VIEW)
  • Page 88 AVR445...
  • Page 89 AVR445...
  • Page 90 AVR445 FRONT BOARD (TOP VIEW)
  • Page 91 AVR445 DSP BOARD (BOTTOM VIEW)
  • Page 92 AVR445 VIDEO HDMI (BOTTOM VIEW)
  • Page 93 AVR445 SUPPLY (BOTTOM VIEW)
  • Page 94 AVR445 SUPPLY (TOP VIEW)
  • Page 95 AVR445 MAIN BOARD (TOP VIEW)
  • Page 96 AVR445 SURROUND BOARD (TOP VIEW)
  • Page 97 AVR445 SURROUND BOARD (TOP VIEW)
  • Page 98 AVR445 SURROUND BOARD (TOP VIEW)
  • Page 99 AVR445 SUPPLY (BOTTOM VIEW)
  • Page 100 AVR445 SUPPLY (TOP VIEW)

  • Page 101: Electrical Parts List

    AVR445 AVR445 Electrical Parts List Ref. Designator Part Number Description DSP PCB ASS'Y Capacitors CCKID0470NA-R CC 47PF +10% -10% 50.0V Y5P CCKID0221NA-R CAPACITOR CERAMIC AXIAL 220PF 50V K Y5P C119 H03-CEZXA0479MN-R CM 47MI0F +80%-20% 5.5V 70C SCDA5R5473V CEHDC0108NN-R CE 1MI0F +20% 6.3V 8X11.5 85C...
  • Page 102 AVR445 Ref. Designator Part Number Description DSP PCB ASS'Y C6 C8 C11 C12 C15 C20 C22 CZZFI0104BF-R CAP CHIP 100N0F +80% -20% 16.0V Y5V 0603 C35 C42 C44 C52 C53 C54 C55 C62 C131 C133 C134 C145 C146 C147 C148 C154...
  • Page 103 AVR445 Ref. Designator Part Number Description DSP PCB ASS'Y D1 D3 D6 D7 D8 D9 D103 D104 H03-DS1S50094NB-R D-SLP 1SS355 35.0V 225MI0A D304 D508 IC12 H03-IC24LC256D2-R IC CMOS SERIAL EEPROM 24LC256T-I/SNG SOIC-8P(150MIL) IC11 H03-IC70F3261E1-R4 UPD70F3261YGC-8EA-A LQFP100 32-bit single-chip microcontroller...
  • Page 104 AVR445 Ref. Designator Part Number Description DSP PCB ASS'Y R35 R52 R131 R149 R215 RS3AD0103NA-R RES CHIP,10K 1/16W +/-5% ,0603 R517 R518 R521 R522 R525 R526 R557 R558 R561 R562 R563 R564 R587 R588 R591 R592 R593 R594 R617 R618...
  • Page 105 AVR445 Ref. Designator Part Number Description DSP PCB ASS'Y R2 R30 R74 R382 R383 R745 RS3AD0101NA-R RES CHIP,100R 1/16W +/-5%,0603 R764 R7 R8 R9 R31 R354 R755 RS3AD0102NA-R RES CHIP,1K 1/16W +/-5% ,0603 R756 R757 R860 R25 R26 R36 R39 R101 R236...
  • Page 106 AVR445 Ref. Designator Part Number Description DSP PCB ASS'Y N104 H03-WN07AB100WH-R CONN WAFER 2.0MM 7P 35237-0710 WHT P815 H03-WN07SB100WH-R CONN WAFER 2.0MM 7P 35336-0710 WHT N714 H03-WN09AB100WH-R CONNECT WAFER 2.0mm 9P 35237-0910 WHT P703 H03-WN09SB00000-R CONNECT 2.0mm 9P GIL-S-9P-S2T2-EF...
  • Page 107 AVR445 Ref. Designator Part Number Description FRONT PCB ASS'Y Q824 Q831 Q832 H03-TSKRA107SNI-R KRA107S SOT-23 PNP Resistors R118 R119 RC3DI0100IN-R RCF 10R0 OHM +5% 250MI0W R122 R123 R501 R502 RC3DI0101IN-R RCF 100R0 OHM +5% 250MI0W R831 RC3DI0151IN-R RCF 150 OHM 5% 1/4W...
  • Page 108 AVR445 Ref. Designator Part Number Description HDMI PCB H03-ZMD12S01A00-R SHIELD IR H03-ZMD12S01B00-R SHIELD MICROPHONE RM71 H03-ICROMN338EC-R REMOCON RECEIVER MODULE ROM-N338TEC RM71 ZFNR1SENSOR-R RUBBER SENSOR ZPD2703ZANA-R LED SPACER SUPPORT AVR745,NYLON66(UL),94V-2,LED3-1A WC1260205AB-R WIRE,UL26 2CM,BLACK S201 S202 S203 S204 S205 H03-SWC2A112FS1-R SWI TACT VERTICAL SKQNADD010...
  • Page 109 AVR445 Ref. Designator Part Number Description HDMI PCB Q100 Q103 H03-TSKRC107SND-R KRC107S SOT-23 NPN Resistors R618 R619 RS1AD0750NA-R RES CHIP 75OHM 1% 1/16W 0603 R109 R124 R602 R603 RS3AD0000NA-R RES CHIP, 0 R 1/16W +/-5%, 0603 R258 R259 RS3AD0101NA-R...
  • Page 110 AVR445 Ref. Designator Part Number Description MAIN PCB ASS'Y Capacitors C101 C102 C103 C104 C107 CCKID0101NA-R CC 100P0F +10% -10% 50.0V Y5P C108 C109 C110 C111 C112 C113 C114 C115 C116 C117 C118 C205 C313 C314 C569 C570 CCKID0271NN-R CC 270P0F +10% -10% 50.0V 2B4...
  • Page 111 AVR445 Ref. Designator Part Number Description MAIN PCB ASS'Y IC72 H03-ICKIA7805I2-R IC-REGULATOR KIA7805API NORMAL TO-220IS + 5v IC59 H03-ICKIA7812I2-R IC-REGULATOR KIA7812API NORMAL +12V IC54 H03-ICKIA7824I2-R IC-REGULATOR KIA7824API TO-220IS NORMAL +24V IC51 IC60 H03-ICLM07815BD-R IC-REGULATOR KIA7815API NORMAL +15V IC52 H03-ICLM07915BD-R...
  • Page 112 AVR445 Ref. Designator Part Number Description MAIN PCB ASS'Y R505 H03-RM3GC047ACN-R RESISTOR METAL OXIDE 4R7 +5% 2.0W VR74 H03-RT7EA0201NB-R PR 200R0 OHM +20% 500MI0W VR71 VR72 VR73 RT6BA0201NB-R PR 200R0 OHM +30% 100MI0W Miscellaneous F501 F502 F505 F506 H03-FURN22000SR-R...
  • Page 113 AVR445 Ref. Designator Part Number Description PROCESSOR PCB C224 C225 C238 C315 C316 CZJII0101BE-R CAP CHIP 100P0F +5% -5% 50.0V NP0 0603 C503 C506 C519 C520 C530 C540 C613 C614 C623 C633 C643 C591 C592 CZJII0151BE-R CAP CHIP 150PF 50V J NPO 0603...
  • Page 114 AVR445 Ref. Designator Part Number Description PROCESSOR PCB R103 R104 R123 R124 R129 RS3AD0104NA-R RES CHIP,100K 1/16W +/-5% ,0603 R131 R132 R136 R143 R144 R151 R152 R153 R154 R163 R164 R167 R168 R171 R172 R183 R184 R185 R186 R189...
  • Page 115 AVR445 Ref. Designator Part Number Description PROCESSOR PCB R516 R517 R523 R525 RS3AD0332NA-R RMGCFMIC 3K3 OHM +5% 0603 R607 R608 RS3AD0432NA-R RMGCFMIC 4K3 OHM +5% 0603 R317 R745 RS3AD0474NA-R RMGCFMIC 470K0 OHM +5% 0603 R645 R646 R661 R681 R682...
  • Page 116 AVR445 Ref. Designator Part Number Description STANDBY POWER SUPPLY & RS232 PCB's IC12 H03-ICKIA7805I2-R IC-REGULATOR KIA7805API NORMAL TO-220IS +5V IC11 H03-ICKIA78D3A0-R IC VOLTAGE REGULATOR KIA78D33PI 3.3V TO-220IS IC32 IC33 H03-ICPC17T10B1-R IC PHOTOCOUPLER PC-17T1 DIP4 KODENSHI D123 D124 D125 D126 D303 H03-DS1S50094NB-R D-SLP 1SS355 35.0V 225MI0A...
  • Page 117 AVR445 Ref. Designator Part Number Description STANDBY POWER SUPPLY & RS232 PCB's P301 H03-WN03SE00000-R CON 3.96MM PITCH MOLEX 35313-0310 P302 H03-WN05SD100WH-R CONN WAFER 2.5MM 5P 5267-05A WHT P304 H03-WN06SE00000-R CONNECT 6P 3.96MM 35313-0610 P303 H03-WN11SB00001-R CONN 2.0MM 11P GIL-S-11P-S2T2-EF...
  • Page 118 AVR445 Ref. Designator Part Number Description SURROUND/CENTER PCB Resistors R225 R233 R325 R333 R525 H03-RM3EG0100LN-R RMF 10R0 OHM +5% 500MI0W R533 R243 R299 R343 R399 R543 RC3DI0100IN-R RCF 10R0 OHM +5% 250MI0W R599 R101 R605 RC3DI0103IN-R RCF 10K0 OHM +5% 250MI0W...
  • Page 119 AVR445 Ref. Designator Part Number Description VIDEO PCB C125 C126 C128 C129 C130 H03-CEHEC0477MN-R CE 470U0F +20% 10.0V 85C P=5MM SK 470/10V 6.3 X11 C131 C374 C375 C101 C104 C107 C110 C113 H03-CEHFC0106NN-R CE 10U0F +20% 16.0V 85C 5X11 P5MM SK 10/16V 5 X11...
  • Page 120 AVR445 Ref. Designator Part Number Description VIDEO PCB R100 R101 R102 R103 R104 RS1AD0750NA-R RES CHIP 75OHM 1% 1/16W 0603 R105 R106 R107 R108 R109 R110 R111 R112 R115 R118 R124 R130 R131 R132 R133 R134 R135 R136 R137 R138...
  • Page 121 L118 H03-LALNB056ACR-R INDUCTOR COIL AL02TB5R6J 5.6UH 1.9OHM +5% MECHANICAL ASSEMBLY H03-SWA2B21PDA&-R SW PUSH POWER SDDLB15700 H03-TXPWMEI94B0-R POWER TRANSFORMER AVR445 MAIN TRANS 120V 60Hz H03-TXPWMEI92B0-R POWER TRANSFORMER AVR445EU MAIN TRANS 230V 50Hz H03-WF14S2205ST-R WIRE FFC (CARD CABLE) DHCDT-14/220-P1.25-ST(5/5,10/10) H03-WF22S2605RT-R DHCDT-22/260-P1.25-RT(5/5,10/10) H03-WF23S2005ST-R WIRE FFC(CARD CABLE) DHCDT-23/200-P1.25-ST(5/5,10/10)
  • Page 122 AVR445 Ref. Designator Part Number Description MECHANICAL ASSEMBLY ZPD2901GAGY-R PANEL FRONT FOR AVR445US ZSMCM4008BY-R SCREW BM 4X8 ZSMCM4010BB-R SCREW BM 4X10 ZSMPM3006LB-R SCREW.M.S.M3X6 P/HD BLACK ZSTBM3008BY-R SCREW ST BH 3X8 ZSTBM3010BB-R SCREW ST BH 3X10 ZSTBM3012BY-R SCREW ST BH 3X12 PIVOT...

  • Page 123: Schematics

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  • Page 138: Wiring Diagram

    AVR445...

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