Harman Kardon AVR 325 Service Manual Download

Page: 106 / 176

AVR325

harman/kardon

106

Summary of Contents for AVR 325

Page 1: ...TION AND CONNECTIONS 14 TROUBLESHOOTING GUIDE 17 PROCESSOR RESET 17 SERVICE BULLETIN H K2003 05 18 SERVICE BULLETIN H K2004 04 19 TECH TIP HKTT2003 01 22 EXPLODED VIEW 23 EXPLODED VIEW PARTS LIST 24 A...

Page 2: ...or 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 c...

Page 3: ...ernate 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 parallele...

Page 4: ...utput Level Impedance 1Vp p 75 ohms Video Frequency Response Composite and S Video 10Hz 8MHz 3dB Video Frequency Response Component Video 10Hz 50MHz 3dB General Power Requirement AC 120V 60Hz Power Co...

Page 5: ...TONE IN message in the Main Information Display If you wish to set the tone controls to flat without any treble or bass alteration press the or Selector Buttons so that TONE OUT appears in the Lower D...

Page 6: ...Coaxial 3 Digital Input Connect the coaxial dig ital input of a digital audio product such as a portable audio player or video game to this jack Video 4 Video Input Jacks These jacks may be used to co...

Page 7: ...of three boxes while the subwoofer is a single box The center box lights when a Small speaker is selected and the two outer boxes light when Large speakers are selected When none of the boxes are lit...

Page 8: ...he AM and GND terminals in accordance with the instructions sup plied with the antenna FM Antenna Connect the supplied indoor or an optional external FM antenna to this terminal Preamp Outputs Connect...

Page 9: ...r Outputs Connect these jacks to the composite or S Video input of a TV monitor or video projector to view the on screen menus and the output of any standard video source selected by the receiver s vi...

Page 10: ...Connect the left right PLAY OUT audio output jacks on a VCR or other video source to these jacks 8 Channel Direct Inputs These jacks are used for connection to source devices such as DVD Audio or SACD...

Page 11: ...t Button z Skip Down Button Transport Controls 28 Skip Up Button 29 Stereo Mode Select Button 30 DTS Neo 6 Mode Select 31 Macro Buttons 32 Disc Skip Button 33 Preset Up Down 34 Clear Button 35 Memory...

Page 12: ...See page 36 for more information on programming the remote k Surround Mode Selector Press this button to cycle through the DSP VMAx and Stereo surround modes such as Hall Theater VMAx Near and Far an...

Page 13: ...hapter Step or Track Advance Clear Button Press this button to clear incorrect entries when using the remote to directly enter a radio station s frequency Memory Button Press this button to enter a ra...

Page 14: ...or a licensed electrician who is familiar with the NEC and or the applicable local building codes in your area When connecting wires to the speakers be certain to observe proper polarity Note that the...

Page 15: ...tion 3 Taking advantage of the AVR 325 s built in seven channel amplifier it is possible to use two of the amplifier channels to power speakers in the remote room When using this option you will not b...

Page 16: ...ave been made connect the AC power cord to the AC Power Cord Jack The AVR 325 draws significantly more current than other household devices such as computers that use removable power cords For that re...

Page 17: ...buzzing in tuner Local interference Move unit or antenna away from computers fluorescent lights motors or other electrical appliances Letters flash in the channel indicator Digital audio feed paused R...

Page 18: ...XP82860 390Q AVR525 IC12 CXP82852 377Q order and replace with h k part 55645960 CXP82860 391Q WARNING FOLLOW PROPER STATIC CONTROL PROCEDURES and use caution during the removal of the DSP board and du...

Page 19: ...fication Please note other component or connection failures can cause the unit to go in to standby Synopsis Hard wire Bias Fan cables 7 cables 12 connectors from Bias PCB s to main PCB surround PCB Re...

Page 20: ...sulation 1 8 on each end and solder directly to the PCB assembly in each location 6 For location P805 see Figure 1 on the Main PCB unplug the cable carefully cut away the female plug with diagonal cut...

Page 21: ...TR at normal temperature adjust the voltage value at the two pin connector to the specified value by rotating the variable resistors AVR325 525 VR31 41 51 and P301 308 309 are located at the center o...

Page 22: ...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...

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Page 24: ...OT EC16B24204A5 5V 500U0A 10T 3P 0 0 32 55191530XX 1 AC PLASTIC MOLD REFRACTOR B WH 33 55178940XX 1 AC PLASTIC MOLD REFRACTOR E WH 34 55178440XX 1 AC MLD HOLDER FL GUIDE 35 55155930XX 1 IC REMOTE RPM6...

Page 25: ...0XX 2 CABLE FIX CLAMP WIRE UL DENNISON 0 0 76 55406740XX 1 AC PUN COVER BOTTOM AVR325 77 55125220XX 3 AC BUFFER PCB XX 55178960XX 1 AC SPRING PLATE SPRING GND C5212 0 2T S1 55127070XX 72 SCREW ST 3MM...

Page 26: ...s as below Front Left adjusting VR71 check P801 to 23mV 2mV 1mV Surr Left adjusting VR73 check P803 to 23mV 2mv 1mV Front Right adjusting VR74 check P804 to 23mV 2mV 1mV Surr Right adjusting VR72 chec...

Page 27: ...VR71 FRONT L CH VR73 SURROUND L CH P804 FRONT R CH P802 SURROUND R CH AVR325 harman kardon 27...

Page 28: ...VR74 FRONT R CH VR72 SURROUND R CH AVR325 harman kardon 28...

Page 29: ...please set up Bias as below SBL adjusting VR31 check P301 to 23mV 2mv 1mV Center adjusting VR41 check P308 to 23mV 2mV 1mV SBR adjusting VR51 check P309 to 23mV 2mV 1mV P301 VR31 BACK SURROUND L CH VR...

Page 30: ...P309 VR51 BACK SURROUND R CH AVR325 harman kardon 30...

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Page 32: ...4633071 1 PC CC 3P0F 0P25F 0P25F 50 0V NP0 C408 2026908030 1 PC CE 220U0F 20 10 0V 85C C409 8043472071 1 PC CC 180P0F 10 10 50 0V Y5P C410 5517940071 1 PC CPM 68N0F 5 63 0V C411 2026888030 1 PC CE 10U...

Page 33: ...2SA1859A P 2 0A Q317 551792000 1 PC TR SHPLF 2SC4883A N 2 0A Q318 551791800 1 PC TR SHPLF 2SC5358 R N 15 0A Q319 551791500 1 PC TR SHPLF 2SA1986 R P 15 0A Q320 2055660056 1 PC TR SHPLF KTC3200BL N 10...

Page 34: ...CF 560R0 OHM 5 250MI0W R312 5549851016 1 PC RMF 33K0 OHM 1 250MI0W R313 8043701016 1 PC RCF 1K8 OHM 5 250MI0W R314 6044156016 1 PC RCF 560R0 OHM 5 250MI0W R315 6044156016 1 PC RCF 560R0 OHM 5 250MI0W...

Page 35: ...4 9057109016 1 PC RCF 200R0 OHM 5 250MI0W R425 5523281016 1 PC RMF 10R0 OHM 5 500MI0W R426 5088295016 1 PC RCF 100R0 OHM 5 250MI0W R427 4043891016 1 PC RCF 2R2 OHM 5 250MI0W R428 3093937016 1 PC RCF 1...

Page 36: ...0 1 PC RW 220MI0 OHM 5 5 0W 100PPM C 100PPM C R539 4043563016 1 PC RCF 1K5 OHM 5 250MI0W R540 5088301016 1 PC RCF 15K0 OHM 5 250MI0W R541 4043563016 1 PC RCF 1K5 OHM 5 250MI0W R542 9057113016 1 PC RCF...

Page 37: ...NP0 C125 1105871091 1 PC CCCFMIN 560P0F 5 5 50 0V NP0 C126 1105871091 1 PC CCCFMIN 560P0F 5 5 50 0V NP0 C127 1105871091 1 PC CCCFMIN 560P0F 5 5 50 0V NP0 C131 2050659091 1 PC CCCFMIC 100P0F 5 5 50 0V...

Page 38: ...5871091 1 PC CCCFMIN 560P0F 5 5 50 0V NP0 C184 1105871091 1 PC CCCFMIN 560P0F 5 5 50 0V NP0 C185 1105871091 1 PC CCCFMIN 560P0F 5 5 50 0V NP0 C186 1105871091 1 PC CCCFMIN 560P0F 5 5 50 0V NP0 C187 101...

Page 39: ...MIC 100N0F 80 20 16 0V Y5V C291 2028804091 1 PC CCCFMIC 100N0F 80 20 16 0V Y5V C292 2028804091 1 PC CCCFMIC 100N0F 80 20 16 0V Y5V C293 2028804091 1 PC CCCFMIC 100N0F 80 20 16 0V Y5V C296 2028804091 1...

Page 40: ...2610MT 1 PC IC OPERAMP NJM2068M DUAL OP IC04 55204160MU 1 PC IC CONV CS5360 KS A D IC05 55142610MT 1 PC IC OPERAMP NJM2068M DUAL OP IC06 55451460MS 1 PC IC CONV CS4382 KQ 8CH D A IC07 55142610MT 1 PC...

Page 41: ...79091 1 PC RMGCFMIC 1K2 OHM 5 62MI5W R138 1013596091 1 PC RMGCFMIC 5K6 OHM 5 62MI5W R139 1013596091 1 PC RMGCFMIC 5K6 OHM 5 62MI5W R14 1013501091 1 PC RMGCFMIC 10K0 OHM 5 62MI5W R140 1013579091 1 PC R...

Page 42: ...013493091 1 PC RMGCFMIC 560R0 OHM 5 62MI5W R192 1013493091 1 PC RMGCFMIC 560R0 OHM 5 62MI5W R193 1013579091 1 PC RMGCFMIC 1K2 OHM 5 62MI5W R194 1013579091 1 PC RMGCFMIC 1K2 OHM 5 62MI5W R195 101349309...

Page 43: ...1 1 PC RMGCFMIC 10R0 OHM 5 62MI5W R286 1013441091 1 PC RMGCFMIC 10R0 OHM 5 62MI5W R287 1013441091 1 PC RMGCFMIC 10R0 OHM 5 62MI5W R296 1013493091 1 PC RMGCFMIC 560R0 OHM 5 62MI5W R3 1013594091 1 PC RM...

Page 44: ...78091 1 PC RMGCFMIC 150R0 OHM 5 62MI5W R390 1013534091 1 PC RMGCFMIC 100K0 OHM 5 62MI5W R391 1013534091 1 PC RMGCFMIC 100K0 OHM 5 62MI5W R392 1013534091 1 PC RMGCFMIC 100K0 OHM 5 62MI5W R393 101353409...

Page 45: ...SURFACE MT 2500OHM FCM2012H 252T02 L113 5512669050 1 PC FBEAD SURFACE MT 2500OHM FCM2012H 252T02 L114 5512665050 1 PC FBEAD SURFACE MT 300OHM FCM2012V 301T07 L115 5512669050 1 PC FBEAD SURFACE MT 2500...

Page 46: ...C C202 55326560NR 1 PC CE 6MI8F 20 63 0V 85C C203 5509543071 1 PC CPM 100N0F 10 250 0V C204 5509543071 1 PC CPM 100N0F 10 250 0V C205 5509543071 1 PC CPM 100N0F 10 250 0V CA11 55095460NR 1 PC CPPMX 10...

Page 47: ...760NR 1 PC WIRECONASY DL 3 96MM 4P 160MM UL1007 RIBBON 16 1 N204 55503580NR 1 PC WIRECONASY DL 2 0MM 3P 650MM UL1007 RIBBON 26 1 N205 55503510NR 1 PC WIRECONASY DL 2 0MM 3P 280MM UL1007 RIBBON 26 1 NS...

Page 48: ...85C C313 5512607016 1 PC CC 680P0F 10 10 50 0V 2B4 C314 5512607016 1 PC CC 680P0F 10 10 50 0V 2B4 C315 2024633071 1 PC CC 3P0F 0P25F 0P25F 50 0V NP0 C316 2024633071 1 PC CC 3P0F 0P25F 0P25F 50 0V NP0...

Page 49: ...C CPM 100N0F 10 250 0V C504 55180370NR 1 PC CE 10MI0F 20 63 0V 85C C505 55180370NR 1 PC CE 10MI0F 20 63 0V 85C C506 1036482071 1 PC CPF 47N0F 10 100 0V C507 1036482071 1 PC CPF 47N0F 10 100 0V C508 10...

Page 50: ...C D BRDLC BU6 04F D505 55179300NR 1 PC D BRDLC BRIDGE W2 04F FRONTIER IC22 55142610MT 1 PC IC OPERAMP NJM2068M DUAL OP IC51 20832440MU 1 PC IC REGPOSFXD KIA7815API NORMAL IC52 55124020MU 1 PC IC REGNE...

Page 51: ...200BL N 100MI0A 120V Q410 2064785056 1 PC TR SHPLF KTA1268BL P 100MI0A 120V Q411 5523309056 1 PC TR SLPLF 2SA1145Y TO 92MOD P 50MI0A 150V Q412 5523309056 1 PC TR SLPLF 2SA1145Y TO 92MOD P 50MI0A 150V...

Page 52: ...0R0 OHM 5 250MI0W R214 3093951016 1 PC RCF 100K0 OHM 5 250MI0W R215 5088295016 1 PC RCF 100R0 OHM 5 250MI0W R216 3093951016 1 PC RCF 100K0 OHM 5 250MI0W R217 3093951016 1 PC RCF 100K0 OHM 5 250MI0W R2...

Page 53: ...09016 1 PC RCF 200R0 OHM 5 250MI0W R347 9057109016 1 PC RCF 200R0 OHM 5 250MI0W R348 9057109016 1 PC RCF 200R0 OHM 5 250MI0W R349 9057109016 1 PC RCF 200R0 OHM 5 250MI0W R350 9057109016 1 PC RCF 200R0...

Page 54: ...016 1 PC RCF 1K8 OHM 5 250MI0W R420 8043701016 1 PC RCF 1K8 OHM 5 250MI0W R421 6044156016 1 PC RCF 560R0 OHM 5 250MI0W R422 6044156016 1 PC RCF 560R0 OHM 5 250MI0W R423 6044156016 1 PC RCF 560R0 OHM 5...

Page 55: ...5 OHM 5 250MI0W R484 9057113016 1 PC RCF 39K0 OHM 5 250MI0W R485 3093948016 1 PC RCF 10K0 OHM 5 250MI0W R486 6044158016 1 PC RCF 22K0 OHM 5 250MI0W R487 9057113016 1 PC RCF 39K0 OHM 5 250MI0W R488 404...

Page 56: ...1MM 10MM 5 LEFT 0 0MM NONE L402 551795600 1 PC LFA 1MM 10MM 5 LEFT 0 0MM NONE N801 551586800 1 PC WIRECONASY UNIQUE 2 80MM UL1007 PVC DISCRETE 26 N802 551586800 1 PC WIRECONASY UNIQUE 2 80MM UL1007 PV...

Page 57: ...85C 20251640 C102 2026783030 1 PC CE 47U0F 20 16 0V 85C 20251640 C103 2026783030 1 PC CE 47U0F 20 16 0V 85C 20251640 C104 2026783030 1 PC CE 47U0F 20 16 0V 85C 20251640 C105 2026783030 1 PC CE 47U0F 2...

Page 58: ...C152 1500213030 1 PC CE 10U0F 20 16 0V 85C C153 2026783030 1 PC CE 47U0F 20 16 0V 85C 20251640 C154 2050656091 1 PC CCCFMIC 33P0F 5 5 50 0V NP0 C155 2050656091 1 PC CCCFMIC 33P0F 5 5 50 0V NP0 C156 20...

Page 59: ...50659091 1 PC CCCFMIC 100P0F 5 5 50 0V NP0 C22 2050659091 1 PC CCCFMIC 100P0F 5 5 50 0V NP0 C23 2050659091 1 PC CCCFMIC 100P0F 5 5 50 0V NP0 C24 2050659091 1 PC CCCFMIC 100P0F 5 5 50 0V NP0 C25 205065...

Page 60: ...50 0V NP0 C78 2026783030 1 PC CE 47U0F 20 16 0V 85C 20251640 C79 5555854030 1 PC CE 10U0F 20 16 0V 85C C8 2026783030 1 PC CE 47U0F 20 16 0V 85C 20251640 C80 5555854030 1 PC CE 10U0F 20 16 0V 85C C81 2...

Page 61: ...M DUAL OP IC5 55506480MT 1 PC IC SWITCH NJU7311AM ANALOG SWITCH IC6 55142750MU 1 PC IC SWITCH TC9273N 007 DIP28 ANALOG SWITCH IC7 55142610MT 1 PC IC OPERAMP NJM2068M DUAL OP IC8 55142610MT 1 PC IC OPE...

Page 62: ...304 N 20V 300MI0A Q6 5513329056 1 PC TR SLPLF KTD1302 B N 300MI0A 20V Q7 5513871092 1 PC TR SLPSWA KTD1304 N 20V 300MI0A Q8 5513871092 1 PC TR SLPSWA KTD1304 N 20V 300MI0A Q9 5513871092 1 PC TR SLPSWA...

Page 63: ...77091 1 PC RMGCFMIC 1K0 OHM 5 62MI5W R155 1013577091 1 PC RMGCFMIC 1K0 OHM 5 62MI5W R156 1013590091 1 PC RMGCFMIC 3K3 OHM 5 62MI5W R157 1013590091 1 PC RMGCFMIC 3K3 OHM 5 62MI5W R158 1013503091 1 PC R...

Page 64: ...R21 1013534091 1 PC RMGCFMIC 100K0 OHM 5 62MI5W R210 1013586091 1 PC RMGCFMIC 2K2 OHM 5 62MI5W R211 1013553091 1 PC RMGCFMIC 470K0 OHM 5 62MI5W R212 1013594091 1 PC RMGCFMIC 4K7 OHM 5 62MI5W R213 101...

Page 65: ...3577091 1 PC RMGCFMIC 1K0 OHM 5 62MI5W R265 1013517091 1 PC RMGCFMIC 33K0 OHM 5 62MI5W R266 1013517091 1 PC RMGCFMIC 33K0 OHM 5 62MI5W R267 1013517091 1 PC RMGCFMIC 33K0 OHM 5 62MI5W R268 1013586091 1...

Page 66: ...1013586091 1 PC RMGCFMIC 2K2 OHM 5 62MI5W R319 1013534091 1 PC RMGCFMIC 100K0 OHM 5 62MI5W R32 1013491091 1 PC RMGCFMIC 470R0 OHM 5 62MI5W R320 1013577091 1 PC RMGCFMIC 1K0 OHM 5 62MI5W R321 10135170...

Page 67: ...I5W R40 1013534091 1 PC RMGCFMIC 100K0 OHM 5 62MI5W R41 1013534091 1 PC RMGCFMIC 100K0 OHM 5 62MI5W R42 1013534091 1 PC RMGCFMIC 100K0 OHM 5 62MI5W R43 1013534091 1 PC RMGCFMIC 100K0 OHM 5 62MI5W R44...

Page 68: ...013517091 1 PC RMGCFMIC 33K0 OHM 5 62MI5W Miscellaneous GND1 55135980NR 1 PC TERMLUG GND SK1 55506590NR 1 PC RELAYSGNL 12 0V 960 0OHM 3 0A J10 1032875091 1 PC RMGCFMIC 0 OHM 0 62MI5W J11 1032875091 1...

Page 69: ...3030 1 PC CE 47U0F 20 16 0V 85C 20251640 C116 1500213030 1 PC CE 10U0F 20 16 0V 85C C117 2026783030 1 PC CE 47U0F 20 16 0V 85C 20251640 C118 2050659091 1 PC CCCFMIC 100P0F 5 5 50 0V NP0 C119 205065909...

Page 70: ...184 2026885030 1 PC CE 2U2F 20 50 0V 85C C185 2026888030 1 PC CE 10U0F 20 50 0V 85C C186 2026894030 1 PC CE 100U0F 20 10 0V 85C C187 1013896091 1 PC CCCFMIC 10N0F 10 10 50 0V X7R C188 2026902030 1 PC...

Page 71: ...LIFIER DRIVER IC18 20361320MU 1 PC IC REGPOSFXD KIA7806PI NORMAL IC19 20718660MT 1 PC IC LOGIC BU4094BF SHIFT REGISTER CMOS IC20 20718660MT 1 PC IC LOGIC BU4094BF SHIFT REGISTER CMOS IC21 40440440MU 1...

Page 72: ...1105964016 1 PC RCF 1K0 OHM 5 250MI0W R135 1105964016 1 PC RCF 1K0 OHM 5 250MI0W R136 1013471091 1 PC RMGCFMIC 75R0 OHM 5 62MI5W R137 1013471091 1 PC RMGCFMIC 75R0 OHM 5 62MI5W R138 1013470091 1 PC RM...

Page 73: ...C 0 OHM 0 62MI5W J199 1032875091 1 PC RMGCFMIC 0 OHM 0 62MI5W J202 1032875091 1 PC RMGCFMIC 0 OHM 0 62MI5W J203 1032875091 1 PC RMGCFMIC 0 OHM 0 62MI5W J234 1032875091 1 PC RMGCFMIC 0 OHM 0 62MI5W J25...

Page 74: ...PC CCCFMIC 100N0F 80 20 16 0V Y5V C600 2025183039 1 PC CE 1U0F 20 50 0V 85C C601 2025183039 1 PC CE 1U0F 20 50 0V 85C C602 2025183039 1 PC CE 1U0F 20 50 0V 85C C603 2025183039 1 PC CE 1U0F 20 50 0V 8...

Page 75: ...I5W R800 1013495091 1 PC RMGCFMIC 680R0 OHM 5 62MI5W R801 1013495091 1 PC RMGCFMIC 680R0 OHM 5 62MI5W R802 1013481091 1 PC RMGCFMIC 180R0 OHM 5 62MI5W R803 1013481091 1 PC RMGCFMIC 180R0 OHM 5 62MI5W...

Page 76: ...0V 500MI0OHM 1T 1P S219 55145270KX 1 PC SWITACT VERTICAL TACTILE F B 50MI0A 12 0V 500MI0OHM 1T 1P S220 55145270KX 1 PC SWITACT VERTICAL TACTILE F B 50MI0A 12 0V 500MI0OHM 1T 1P W100 552133600 1 PC WIR...

Page 77: ...47U0F 20 16 0V 85C 20251640 C310 1500213030 1 PC CE 10U0F 20 16 0V 85C C311 1500213030 1 PC CE 10U0F 20 16 0V 85C C312 5517937071 1 PC CPM 18N0F 5 100 0V C313 5517937071 1 PC CPM 18N0F 5 100 0V C314...

Page 78: ...RND 3 0 CL 60M0CD D725 55199400NR 1 PC D LEM CT 3SGTA GN RND 3 0 CL 60M0CD D726 55199400NR 1 PC D LEM CT 3SGTA GN RND 3 0 CL 60M0CD D727 55199400NR 1 PC D LEM CT 3SGTA GN RND 3 0 CL 60M0CD D728 55199...

Page 79: ...HM Q707 5513333092 1 PC TR SSD DTC114TKA N 10K0 OHM Q708 5513333092 1 PC TR SSD DTC114TKA N 10K0 OHM Q709 5513333092 1 PC TR SSD DTC114TKA N 10K0 OHM Q710 5513333092 1 PC TR SSD DTC114TKA N 10K0 OHM Q...

Page 80: ...91 1 PC RMGCFMIC 100R0 OHM 5 62MI5W R157 1013577091 1 PC RMGCFMIC 1K0 OHM 5 62MI5W R158 1013577091 1 PC RMGCFMIC 1K0 OHM 5 62MI5W R159 1013577091 1 PC RMGCFMIC 1K0 OHM 5 62MI5W R160 1013577091 1 PC RM...

Page 81: ...091 1 PC RMGCFMIC 47R0 OHM 5 62MI5W R722 1013465091 1 PC RMGCFMIC 47R0 OHM 5 62MI5W R724 1013478091 1 PC RMGCFMIC 150R0 OHM 5 62MI5W R725 1013478091 1 PC RMGCFMIC 150R0 OHM 5 62MI5W R726 1013478091 1...

Page 82: ...HM 0 62MI5W J201 1032875091 1 PC RMGCFMIC 0 OHM 0 62MI5W J202 1032875091 1 PC RMGCFMIC 0 OHM 0 62MI5W J203 1032875091 1 PC RMGCFMIC 0 OHM 0 62MI5W J208 1032875091 1 PC RMGCFMIC 0 OHM 0 62MI5W J215 551...

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Page 100: ...ial interface On chip 8 bit 8 stage FIFO 1 to 8 bytes auto transfer 1 channel 8 bit clock synchronized 1 channel Timers 8 bit timer 8 bit timer counter 19 bit time base timer 16 bit capture timer coun...

Page 101: ...CE UNIT 0 FIFO INTERRUPT CONTROLLER SPC700 CPU CORE ROM 32 40K BYTES CLOCK GEN SYSTEM CONTROL RAM 1040 BYTES 2 2 PRESCALER TIME BASE TIMER 8 8 8 21 INT1 INT2 INT3 V SS V DD RST XTAL EXTAL PORT A PORT...

Page 102: ...AN5 RST EXTAL XTAL V SS PD0 S0 PD1 S1 PD2 S2 NC PE2 IN2 PG2 PG1 PG0 V DD V FDP T0 T1 T2 T3 T4 T5 34 31 32 33 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 70 69 68 67 63 64 65 66 61 62 7...

Page 103: ...utput pin for 16 bit timer counter rectangular waveform Symbol I O Description PA0 AN0 to PA7 AN7 PB0 CINT PB1 CS0 PB2 SCK0 PB3 SI0 PB4 SO0 PB5 SCK1 PB6 SI1 PB7 SO1 PC0 KR0 to PC7 KR7 PE0 INT0 EC0 PE1...

Page 104: ...l signal to EXTAL and reverse phase signal to the XTAL pin System reset active L The RST pin is an input output pin which outputs a L level from the on chip power on reset circuit when the power is tu...

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Page 107: ...iver 10MHz with 75 driver 7MHz 4 Cross talk 70dB When 4 43MHz 5 With SAG measures pin 75 driver and Y C mix driver Applications 1 TV 2 VTR 3 Video camera 4 Digital still camera 5 Other visual equipmen...

Page 108: ...MITSUMI Video Switch 75 driver Y C mix MM1501 Block Diagram MM1501 MM1502 MM1505 MM1506 MM1511 MM1512 AVR325 harman kardon 108...

Page 109: ...ffset voltage VOFF Refer to measurement procedures 15 mV Cross talk CT Refer to measurement procedures 70 60 dB SW input voltage H VIH Refer to measurement procedures 2 1 V SW input voltage L VIL Refe...

Page 110: ...istic fc Refer to measurement procedures 1 0 1 dB Differential gain DG Refer to measurement procedures 3 0 3 Differential phase DP Refer to measurement procedures 3 0 3 deg Total harmonic distortion r...

Page 111: ...SH Refer to measurement procedures 1 8 V Input pin voltage VIN No signal no load 1 75 1 95 2 15 V Output pin voltage VOUT No signal no load 2 35 V Voltage gain GV Refer to measurement procedures 5 5 6...

Page 112: ...ial phase DP Refer to measurement procedures 3 0 3 deg Y output dynamic range VDY Refer to measurement procedures 2 6 2 9 V C output dynamic range VDC Refer to measurement procedures 2 0 V C input imp...

Page 113: ...atio THD Input a 2 5VP P 1 25VP P for MM1502 MM1504 1kHz sine wave to SG1 connect a distortion factor meter to TP3 and measure Output dynamic range VD Input a 100kHz sine wave to SG1 Change the amplit...

Page 114: ...5 voltage is VIH Gradually lower from VC1 VCC and when TP6 voltage is output on TP2 TP5 voltage is VIL SW input voltage VI Cross talk CT MITSUMI Video Switch 75 driver Y C mix MM1501 MM1511 MM1512 Swi...

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Page 126: ...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 127: ...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 146: ...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...

Page 147: ...DTS CD Bit Stream Detection Sampling Frequency Detection 32kHz 44 1kHz 48kHz 88 2kHz 96kHz 176 4kHz 192kHz Unlock Parity Error Detection Validity Flag Detection o Up to 24bit Audio Data Format o Audio...

Page 148: ...IT TX0 Error Detect STATUS INT1 Q subcode buffer TX1 B C U VOUT 8 to 3 VIN Serial Control Mode Input Selector Clock Recovery Clock Generator DAIF Decoder AC 3 MPEG Detect DEM Audio I F X tal Oscillato...

Page 149: ...Serial Select Pin L Serial Mode H Parallel Mode 10 XTL0 I X tal Frequency Select 0 Pin 11 XTL1 I X tal Frequency Select 1 Pin 12 VIN I V bit Input Pin for Transmitter Output 13 TVDD I Input Buffer Po...

Page 150: ...ip Address 0 Pin in Serial Mode IIC H 36 INT0 O Interrupt 0 Pin 37 INT1 O Interrupt 1 Pin 38 AVDD I Analog Power Supply Pin 3 3V 39 R External Resistor Pin 18k 1 resistor should be connected to AVSS e...

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Harman Kardon AVR 325, Service Manual

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Summary of Contents for AVR 325

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