Harman Kardon AVR 7000 Service Manual Download

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AVR7000

harman/kardon

Summary of Contents for AVR 7000

Page 1: ...IPS 20 IDLE CURRENT ADJUST 28 TUNER ALIGNMENT 29 TROUBLESHOOTING GUIDE 32 PROCESSOR RESET 32 UNIT EXPLODED VIEW 33 EXPLODED VIEW PARTS LIST 34 BLOCK DIAGRAM 35 PCB DRAWINGS 36 MECHANICAL PARTS LIST 52...

Page 2: ...to applying power to the unit under test 2 After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as aluminum foil to prevent electrostatic cha...

Page 3: ...rnate method as follows Plug the power cord directly Into a 120 volt AC receptacle do not use an Isolation Transformer for this test Using two clip leads connect a 1500 ohms 10watt Resistor paralleled...

Page 4: ...Sensitivity Loop 500 V Distortion 1kHz 50 Mod 0 8 Selectivity 10kHz 30dB Video Section Video Format NTSC Input Level Impedance 1Vp p 75 ohms Output Level Impedance 1Vp p 75 ohms Video Frequency 5Hz 1...

Page 5: ...w 1 Kohm mVpk 3mVrms 1 5mVrms Y Should be met by all Stereo Inputs 1kHz VOL at max 10Hz 22KHz BW RMS non weighted all inputs terminated w 1 Kohm mVrms 1mVrms 0 75mVrms Y Should be met by all Stereo In...

Page 6: ...dB 74 77 11 CHANNEL SEPARATION Zterm 1KW 1000pF Y CD 100Hz Vol at Max Gen amplitude adjusted to obtain R O 3dB measured w AP s Xtalk mode Driving every channel individually Undriven channels should b...

Page 7: ...80KHz Meas BW ACV 117VRMS 60 Hz W 100 105 21 DYNAMIC POWER OUTPUT Y CD 1kHz 20 cycle burst 480 msec off Sweep ampl to reach clipping point W 130 135 22 FREQUENCY RESPONSE 3dB Y All Analog Stereo and 6...

Page 8: ...p 1MHz dB 40 45 COMPONENT VIDEO 1 OUTPUT LEVEL at 75ohms Y LEVEL GREEN VCR1 1Vp p 1 20mV 1 10mV Cb LEVE BLUE VCR1 0 678Vp p Vp p 0 678 10mV 0 678 5mV Cr LEVE RED VCR1 0 678Vp p 0 678 10mV 0 678 5mV AV...

Page 9: ...3 2 20 2 STEREO dBf 48 3 45 3 9 CHANNEL SEPARATION 100Hz dB 35 40 1kHz dB 40 45 10kHz dB 30 35 10 FREQUENCY RESPONSE AT 1 3dB Hz 20 15K 10 15 3K 11 SPURIOUS RESPONSE dB 80 90 12 IF REJECTION TP 1 dB 7...

Page 10: ...MW Hz 100 2K 80 2 3K LW Hz 7 SELECTIVITY 10kHz 9kHz MW dB 20 25 LW dB 8 AGC FIGURE OF MERIT INPUT 100mV dB 50 55 9 IMAGE REJECTION MW TP 3 dB 30 35 LW TP 3 dB 10 WHISTLE MODULATION 2IF 15 10 INPUT 1mV...

Page 11: ...55 RS 1kHz 0dB 69 dB ALL Sub Woofer SW 30Hz 0dB 70 dB 30 35 6 Frequency Response Sub woofer YES 30Hz 1kHz 0dB 71 65 6 7 8 9 ref dB 15 20 at M Vol Level 60 Front Center Rear SMALL 1kHz 30Hz 0dB 60 71 r...

Page 12: ...R Ls Rs LFE Sub Out 30Hz 0dB 72 dB 15 2 15 1 60 Position C Ls Rs LFE L R Sub No 30Hz 0dB 72 dB 6 5 3 6 5 2 12 Dynamic Range Main Vol Level 50 Position 1KHz 0dB 60 dB 22 2 22 1 Sub woofer Yes 30Hz 0dB...

Page 13: ...1 4 stereo phone plug Note that the main room speakers will automatically be turned off when the headphone jack is in use 5 Selector Buttons When you are establish ing the AVR 7000 s configuration se...

Page 14: ...age 31 for more information on using the Video 4 jacks as a record output Video 4 Status Indicator This indicator will normally be green to show that the Video 4 jacks are operating as an input source...

Page 15: ...Direct Inputs CD Inputs Component Video Outputs Video 2 Component Video Inputs DVD Component Video Inputs Tape Inputs Speaker Outputs Tape Outputs Amplifier Inputs Unswitched AC Accessory Outlet Switc...

Page 16: ...ut Connect this jack to the line level input of a powered subwoofer If an external subwoofer amplifier is used con nect this jack to the subwoofer amplifier input fl Preamp Outputs When the jumper pin...

Page 17: ...ons h Channel Select Button i Set Button j Button k Digital Select l 6 Ch Direct Input m Video Input Selectors n AM FM Tuner Select o Tuner Mode p Memory Button q Numeric Keys r Macro 1 2 Buttons s OS...

Page 18: ...so used to enter delay time settings after the Delay button has been pressed h Channel Select Button This button is used to start the process of setting the AVR 7000 s output levels to an external sou...

Page 19: ...this button to begin the process of configuring the AVR 7000 s Bass Management System for use with the type of speakers used in your system Once the button has been pressed use the buttons g to selec...

Page 20: ...lips screws b Locate the Video PC Board it is the uppermost PCB and located at the rear corner of the receiver See illustration c Remove R691 and replace with 7 5k 1 10W h k part 260 7 5 2 REMOVE C677...

Page 21: ...ties attached to the braces to move any wires away from the area 3 Pull the white 22 conductor ribbon cable at the rear of the DSP PC Board straight out of its receptacle 4 Unplug the white 5 conduct...

Page 22: ...eiver and playing a music source in the Logic 7 mode AVR7000 ONLY MODIFICATION OF THE DSP BOARD replace IC101 AT27LV020A WARNING FOLLOW PROPER STATIC CONTROL PROCEDURES and use caution during the inst...

Page 23: ...internal 1A AC accessory fuse and blow the fuse In the event you receive an AVR7000 with the complaint The switched AC accessory outlet at the rear of my receiver is dead perform the following proced...

Page 24: ...enu Move the cursor with the 6 button until it s on the SPEAKER SETUP line then press the Set button to bring up the SPEAKER SETUP menu For the first three lines on the menu the word SMALL should appe...

Page 25: ...rn it upside down It should still have an amber colored 15 pin connector attached j Locate IC121 see figure 3 and resolder if needed k Replace parts in reverse order remember to re tighten the bottom...

Page 26: ...IR sensor of the receiver 4 Press each button on the remote and verify proper operation If these steps are taken and remote control still does not function properly Probable Cause Factory supplied ba...

Page 27: ...tor CEGT B473J 0J0 AVR300 C906 Front PCB 0 1Farad 5 5v capacitor J4433210421X or P10791 ND AVR500 C906 Front PCB 0 1Farad 5 5v capacitor J4433210421X or P10791 ND AVR110 210 310 510 AVR120 220 320 520...

Page 28: ...in step 2 then remove input signal 4 Emitter resistors connections across MPR901 904 MPR907 910 913 as follows adjust voltage to 26mV 5mV connected across opposite ends of resistor leads 5 Potentimet...

Page 29: ...Auto Stop Sens 3 Adjustment Points M W F M 522 1620kHz 520 1720kHz 87 5 108 0MHz 87 5 107 9MHz SVR3 SVR1 1 5 djustmen on Adjus dBf SVR2 UNIT dB 40 75 500 100 mV 33 2 6 40 min 40 75 kHz NO NO ITEMS SP...

Page 30: ...par 1kHz AF Output Le Auto Stop Sens FM 47 Load 98 0 98 1 60 98 0 98 1 98 0 98 1 60 on Adjus MW 47 Load 999 1000 74 uV m 30 165 50 999 1000 mV 30 800 6 1 1 1 2 1 3 1 4 TEST CONDITION Above the receivi...

Page 31: ...AVR700 TUNER ALIGNMENT con t 3 Adjustment Points AVR7000 harman kardon 31...

Page 32: ...ances Letters flash in the Channel Indicator Digital audio feed paused Resume play for DVD Display and Digital Audio stops Check that Digital Input is selected HDCD encoded disc does not trigger Surro...

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Page 52: ...X WASHER SPRING 1 20372510XX WASHER 3 5MM 9 0MM 1 J5541001020X WASHER FLAT 1 J2822110014X POWER TRANS 120 60 1 J2822410014X POWER TRANS 230 50 1 J43730100200 CORD AC POWER 1 J43731100200 CORD AC POWER...

Page 53: ...00 INDICATOR VIDEO 4 F4799 01701 55006550XX GRANULES SAN SAN T KG 00100 B F5299 02 1 0180 J85400021000 ENDCAP LEFT HIPS F4799 13 01801 M85400021000 ENDCAP LEFT HIPS R 1 00000 M F5299 02 1 0190 J854000...

Page 54: ...00800 B F5299 01 1 0180 M85400021000 ENDCAP LEFT HIPS R F5299 01 01801 20290570XX GRANULES PS ATOCHE KG 01200 B F5299 01 1 0190 M85400022000 ENDCAP RIGHT HIPS F5299 01 01901 20290570XX GRANULES PS ATO...

Page 55: ...N AX TAP 22K ohm 1 8W J TO CARBON AX TAP 33K ohm 1 8W J Solution for auto protect issue 2 Jan 01 N A QC905 QL905 QSL905 LOCATION CHANGE TR PNP 2SA1145 Y TO 92MOD Solution for auto protect issue 2 Jan...

Page 56: ...40X CAP C D T 1U 25V 1 C575 J3470110971X CE SG 1U 50V M 1 C576 J3523104540X CAP C D T 1U 25V 1 Part Ref Description Qty Designator C577 J3470110071X CE SG 10U 50V M 1 C578 J3470110071X CE SG 10U 50V M...

Page 57: ...8 J 1 R567 J3003100220X RES CF 10 1 8W J 1 R568 J3003100220X RES CF 10 1 8W J 1 R569 J3003222220X RES CF 2K2 1 8W J 1 R570 J3003222220X RES CF 2K2 1 8W J 1 R571 J3003153220X RES CF 15K 1 8W J 1 R572 J...

Page 58: ...X CE SG 47U 16V M 1 C755 J3470147031X CE SG 47U 16V M 1 C761 J3600473330X CP 047U 100V K 1 C762 J3600473330X CP 047U 100V K 1 Q722 J2021220102X TR NPN DTC114YSA 1 Q723 J2021220102X TR NPN DTC114YSA 1...

Page 59: ...K9 1 10W 1 RL709 J3024223120X RES CHIP 22K 1 10W 1 RL710 J3024222120X RES CHIP 2K2 1 10W 1 RL711 J3024471120X RES CHIP 470 1 10W 1 RR701 J3024102120X RES CHIP 1K 1 10W 1 RR702 J3024104120X RES CHIP 10...

Page 60: ...4370009904X 12P S 350 400 28 1 CN703 J4370009945X CNT 9P 420 28 SH 1 CN704 J4370009902X CNT 7P 300 26 SL 1 CN705 J4370009905X CNT 2P 600 20 SL 1 CN706 J4370009914X CNT 9P 500 28 SL 1 CN707 J4112294701...

Page 61: ...20023X TRANS 120 60 ST BY 1 T451 J2812420023X TRANS 230 50 ST BY 1 W451 J4370009928X LUG WIRE 1P 50 24 1 R453 J3003472220X RES CF 4K7 1 8 J 1 R454 J3003472220X RES CF 4K7 1 8 J 1 R455 J3003150220X RES...

Page 62: ...5 J3470147031X CE SG 47U 16V M 1 C256 J3470147031X CE SG 47U 16V M 1 C259 J3470110071X CE SG 10U 50V M 1 C260 J3470147031X CE SG 47U 16V M 1 C262 J3470110071X CE SG 10U 50V M 1 C267 J3470147031X CE SG...

Page 63: ...RES CF 100 1 8 J 1 R450 J3003101220X RES CF 100 1 8 J 1 C201 J3515101270X CC CHIP 100P 50V J 1 C202 J3515101270X CC CHIP 100P 50V J 1 C203 J3515101270X CC CHIP 100P 50V J 1 C204 J3515101270X CC CHIP...

Page 64: ...471120X RES CHIP 470 1 10W 1 R204 J3024104120X RES CHIP 100K 1 10 1 R205 J3024471120X RES CHIP 470 1 10W 1 R206 J3024104120X RES CHIP 100K 1 10 1 R207 J3024471120X RES CHIP 470 1 10W 1 R208 J302410412...

Page 65: ...024222120X RES CHIP 2K2 1 10W 1 R424 J3024222120X RES CHIP 2K2 1 10W 1 R429 J3024271120X R CHIP 270 1 10W J 1 R430 J3024102120X RES CHIP 1K 1 10W 1 R431 J3024473120X RES CHIP 47K 1 10W 1 R432 J3024102...

Page 66: ...50V 8 1 CF606 J3525104570X CC CHIP 1U 50V 8 1 CF608 J3515101270X CC CHIP 100P 50V J 1 CF610 J3515101270X CC CHIP 100P 50V J 1 CF613 J3525104570X CC CHIP 1U 50V 8 1 CF615 J3515101270X CC CHIP 100P 50V...

Page 67: ...J3024103120X RES CHIP 10K 1 10W 1 R622 J3024103120X RES CHIP 10K 1 10W 1 R623 J3024103120X RES CHIP 10K 1 10W 1 R624 J3024103120X RES CHIP 10K 1 10W 1 R625 J3024103120X RES CHIP 10K 1 10W 1 R626 J302...

Page 68: ...16V 1 C156 J3470110031X CE 10UF 16V 1 C175 J3470122971X CE SG 2U2 50V M 1 C181 J3470110121X CE SG 100U 10V M 1 C192 J3470122121X CE SG 220U 10V M 1 Q001 J2021220001X TR NPN KRC107M 1 BEAD1 J2631300224...

Page 69: ...P 220P 50V J 1 C112 J3515101270X CC CHIP 100P 50V J 1 C113 J3525104570X CC CHIP 1U 50V 8 1 C114 J3525104570X CC CHIP 1U 50V 8 1 C115 J3525472170X CC CHIP 4700PF 50V 1 C116 J3525104570X CC CHIP 1U 50V...

Page 70: ...J3024331120X R CHIP 330 2012J 1 R039 J3024331120X R CHIP 330 2012J 1 R040 J3024331120X R CHIP 330 2012J 1 R041 J3024271120X R CHIP 270 1 10W J 1 R042 J3024102120X RES CHIP 1K 1 10W 1 R043 J3024681120...

Page 71: ...176 J3024472120X RES CHIP 4K7 1 10W 1 R177 J3024750120X RES CHIP 75 1 10W 1 R178 J3024101120X RES CHIP 100 1 10W 1 R179 J3024750120X RES CHIP 75 1 10W 1 R180 J3024109120X RES CHIP 1 1 10W 1 R181 J3024...

Page 72: ...21005101X TR PNP KTA1268 BL 1 QSR90 J2021020701X TR NPN KTC3200 BL 1 QSR91 J2021020701X TR NPN KTC3200 BL 1 QSR92 J2021020701X TR NPN KTC3200 BL 1 Q960 J2021220102X TR NPN DTC114YSA 1 Q961 J2021000101...

Page 73: ...076278421X RES MPR 0 27 5W J 1 MPR91 J3076278421X RES MPR 0 27 5W J 1 MPR91 J3076278421X RES MPR 0 27 5W J 1 MPR91 J3076278421X RES MPR 0 27 5W J 1 MPR91 J3076278421X RES MPR 0 27 5W J 1 QC908 J202150...

Page 74: ...R NPN KTC3200 BL 1 QL903 J2021020701X TR NPN KTC3200 BL 1 QL904 J2021020201X TR NPN KTC3198 BL 1 QL905 J2021005101X TR PNP KTA1268 BL 1 QL906 J2021005101X TR PNP KTA1268 BL 1 QL907 J2021020701X TR NPN...

Page 75: ...3003150220X RES CF 15 1 8W J 1 RSL90 J3003150220X RES CF 15 1 8W J 1 RSL90 J3003152220X RES CF 1K5 1 8 J 1 RSL90 J3003152220X RES CF 1K5 1 8 J 1 RSL90 J3003271220X RES CF 270 1 8 J 1 RSL90 J3003101220...

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Page 87: ...diagram X4 CHANNEL IN OUT COMMON OUT IN 1 X6 2 X 3 X7 4 X5 5 INH 6 VEE 7 VSS 8 16 15 14 13 12 11 10 9 VDD X2 X1 X0 X3 A B C C X6 X X7 X5 INH VEE X2 X1 X0 X3 A B CHANNEL IN OUT CHANNEL IN OUT X4 Logic...

Page 88: ...a large amplitude VDD VEE can be switched Also as each switch has a low ON resistance it can be connected to a low impedance circuit Logic circuit diagram Truth table VDD 16 INH 6 B 10 A 11 C 9 VSS 8...

Page 89: ...e for in line parallel data conversion data receivers and other similar applications Logic circuit diagram Truth table 8 STAGE SHIFT REGISTER IN CLOCK SERIAL QS Q S SERIAL OUTPUT PARALLEL OUTPUTS 8 BI...

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Page 96: ...mount packages for a variety of reasons how ever the OP275 was designed so that it would offer full perfor mance in surface mount packaging GENERAL DESCRIPTION The OP275 is the first amplifier to fea...

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Page 99: ...0 LSTTL LOADS SYMMETRICAL OUTPUT IMPEDANCE IOH IOL 4 mA MIN BALANCED PROPAGATION DELAYS tPLH tPHL WIDE OPERATING VOLTAGE RANGE VCC OPR 2 V TO 6 V PIN AND FUNCTION COMPATIBLE WITH 54 74LS04 The M54 74H...

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Page 116: ...mic range while keeping much the same superior distortion characteristics as the conventional Single bit way The AK5352 is available in a small 24pin VSOP package which will reduce your system space F...

Page 117: ...K5352 VF 10 70 C 24pin VSOP AKD5351 2 Evaluation Board Pin Layout Replacement from AK5350 to AK5352 AK5350 AK5352 Package 28VSOP 24VSOP Interchangeable with AK5352 fc of HPF fs 48kHz 7Hz 1Hz AVR7000 h...

Page 118: ...13 DGND Digital section Digital Ground pin 16 PD I Power Down pin L brings the device into power down mode Must be done once after power on 17 MCLK I Master Clock input pin CMODE H 384fs CMODE L 256fs...

Page 119: ...ODE I Master Clock Selection pin L MCLK 256fs H MCLK 384fs 23 15 SMODE1 SMODE2 I I Serial Interface Mode Select pin Defines the directions of LRCK SCLK and FSYNC pins and Output Data Format SMODE2 is...

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Page 131: ...top boxes and other digital video devices Features 1 Can be coupled directly to D A converter output 2 Operates at a low power consumption 115mW typ 3 Internal output muting circuit 4 Internal power s...

Page 132: ...BA7660FS Block diagram MUTE INA GND INB GND N C INC GND 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 OUTA1 VCC OUTA2 OUTB1 OUTB2 N C OUTC1 OUTC2 75 6dB 75 6dB 6dB 75 H 3ch MUTE MUTE 1pin NORMAL L AVR7000 ha...

Page 133: ...y on all three channels Signal input Input signals consist of composite video signals Y signals C signals RGB and others The input level is within a range of 0 to 1 3 min to 1 5 typ 0V 3 5 8 GND Groun...

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