Denon-AVR3312CI-avr-sch维修电路原理图.pdf
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1、130A+-B+-A OUTPUTA-INPUTA+INPUTV-B+INPUTB-INPUTB OUTPUTV+A+-B+-A OUTPUTA-INPUTA+INPUTV-B+INPUTB-INPUTB OUTPUTV+DGNDM3.3VSWM3.3V2312:SHIFT2312:SLEEPPRESET1Quick Select3DGNDDA+8VDA-8VVAUXRAGNDVAUXLMICGNDMICVGNDVAUXVH/PLH/PGNDH/PRB/PIRIN_DEPOWERKEYREDLEDFL_CLKFL_DATAFL_CESWM5VFLRSTGRNLEDNC(DIRECTLED)NC
2、(ILLUMILED)MICDETH/PDETKEY1KEY2KEY3ISELAISELBVSELAVSELBFRONT_IRINH/PLH/PRH/PDETISELBISELA+-OVCC+-OVEEV.AUX PARTH/PGNDH/PRH/PDET_INVAUXVV/GNDVAUXRAGNDVAUXLVAUXRVAUXRAGNDVSELAVSELBMASTER VOL.FIP & KEY PARTFIL1OPENFIL2OPENVKK GNDOPENVKKVKK GNDSWM3.3V19G18GQ19GRESETM3.3VSWM5VSWM3.3VFROM TRANSFORMERFROM
3、DIGITAL CONNECT (PAGE 15/30)SWM3.3VVOUTGND VCCVAUXLMICGND+-O+-OVEEMIC PARTZONE2 ON/OFFQuick Select1Quick Select23312:ZONE2/RECQuick Select4DIMMER2312:ZONE2 SELECTINTERNET R.PRESET3STATUSPRESET2ON/STANDBYISELAISELBPOWER LED PARTVOLUME ENCODER PARTH/PLD/GNDON/STANDBYD/GNDFUNCTION ENC.H/PGNDHEAD PHONE
4、PARTD/GNDVKK GNDD/GNDD/GNDOPTIONOPTIONNC(M-DAXLED_MZ)NC(A-DSXLED_MZ)DGNDDC42VAC37VGND+DATA-DATAVBUSUSB BDTO ETHERNET PHY (PAGE 26/30)VBUSUSBD+USBD-DGNDDGNDREDLEDGRNLEDREDLEDM3.3VSWM3.3VM3.3VGRNLEDREDLEDPOWERKEYD/GNDAGNDAGNDVAUXLDGNDDGNDISELBISELAD/GNDDGNDDA+8VDA+8VDA-8VDA-8VDGNDMICGNDDA+8VMICDETAGND
5、AGNDVAUXRVAUXLVAUXVV/GNDVAUXVV/GNDDGNDDGNDH/PGNDH/PGNDDGNDH/PDET_INSWM3.3VDGNDH/PGNDH/PGNDSWM3.3VDGNDQ17GFUNCTION ENCODER PARTQ18G17GFIP POWER PARTFIL1VKKFIL2VKK GNDFIL1VKKFIL2VKK GNDFIL1FIL2VKK GNDDGNDDGNDDGNDDGNDSWM3.3VSWM3.3VActive LSWM3.3VActive HIR RECEIVER-DATA-DATA+DATA+DATA3312:PRESET CH -23
6、12: 3312:PRESET CH+2312:PRESET CH-3312:ZONE3 SELECTSELECT2312: PRESET CH+3312: 3312:ZONE3 ON/OFFD/GNDPOWERKEYGRNLEDREDLEDGND ISLANDH/PGNDH/PGNDBK611BK6127654321CN602YMAW025-03RC6006OPENR6001200R6002200R60030R60040C6001OPENR60051.0R60062.2C602110/50VD60216.8VR60244.7(1W)C60220.1uF/100VC60230.1uF/100V
7、C6024470uF/63VC60251/50VR60254.7KR60264.7KQ6026KTC1027YTD602618VD602724VC60271/50VC6032OPENR603310(0.25W)R603410(0.25W)C60340.1uFC6035OPEND60411SS355TD6042OPEND60511SS355TD60611SS355TD6052OPEND6062OPENR6041100R6051100R6061100R6042100KR6052100KR6062100KR604347KR6044390KQ60422SC3052R605347KR6054390KQ6
8、0522SC3052Q60622SC3052R606347KR6064390KC6011OPENC6012OPENC603130PR6071100R6072100R6073100C6071100PC6072100PC6073100PC6008OPENR6101390R6102390R610347KD6103OPENLD603OPENLD602SIR341ST3FT0Q6112RT1P141C321VccGNDVOUTRC601KSM-603TH5BC61130.1uFC611447/16VQ6081RT1N141CR608210KR6083100R603127KR6032220KR6123OP
9、ENR6122OPENGRLD604OPENQ6121OPENQ6123OPENC608210/50VC60810.1uFLD605OPENR6124OPENC6124OPENR6125OPENQ6124OPENR6154220R6153180R6152150R6151100SW605SW604SW603SW602SW601Q6311RT1P141CQ6312RT1P141CQ6313RT1N141CQ6314RT1N141C87654321IC601AZ4580MTRR6613100R6614100C652310/50VC660110/50VC6603330PC6604330PR660710
10、0KR6605100KL66010C6692OPENC66910.1uFD6691OPEND6692OPEND6512OPENC6511OPENC65120.1uFD6511OPENC65011000pFC65021000pFR6503100R6601470R6602470R6631OPENLUG65CHASSIS12378JK605PJ-612AGC6353OPENC6354OPENR63544.7KR63534.7KR6352100R6351100C6422OPENC6421OPENC64240.047uFC64230.047uFR64244.7KR64234.7KRGLD601BL-BJ
11、EGJ204-LR63012.2KR6302560R6303560SW631123VR604EC16B24SAAD4ZZZR6422100R6421100F60010.1A/250VJK606RCA-328HG-03LUG61CHASSIS87654321IC607AZ4580MTRR6718100R6704100KR6723100R672018KR6719820C6719100/16VC672082PC64170.047uFC6705OPENC67530.1uFR67261KD67125.1VC671210/50VD67305.1VD67295.1VC6729OPENC67311/50VC6
12、7321/50VPGND47 464262F2TSB58VHTSAVDD19G56 5518G54 53LGNDOSCRESETCSQ19GDACPQ18GQ17G17GF1574352 51 50 49 4845 441FL60119ST02GINKR6165330R6164220R6163180R6162150R6161100SW616SW615SW614SW613SW612SW611R6175330R6174220R6173180R6172150R6171100SW626SW625SW624SW623SW622SW621C64250.1uFLUG64CHASSISC63560.1uFLU
13、G62CHASSISD6751OPEND6752OPENC6751OPEN54321BN605B54321BN605AWIRE/5P/2mm/50mm/UL1007/#24/B-TO-BQ6702OPENR67112.2KR6217OPENC6127OPENR6126OPENC6126OPENR6305OPENC6301OPENR6306OPENC6302OPENL65010C66941/50VC66930.1uFD6693OPEND6694OPENR6604100KR6603100KC6621OPENC66230.1uFC6622OPENC66240.1uFC63520.01uFC63510
14、.01uFC6902OPENC6903OPENC6904OPENC6905OPENC6906OPENC6907OPENC6908OPENC6909OPENC6910OPENC6911OPENC6912OPENC6913OPENC6914OPENC6915OPENC6916OPENC6917OPENC6918OPEND6836CDS3C05C6803220/10VC68020.1uFC6801OPENR68032.2KD6835CDS3C05D6803CDS3C05C6835OPENC6836OPENC6839OPENC6837OPENC6838OPEN1234JK608U250FD004BYL
15、6001BLM21PG221SN1R68380R68370C68120.1uFLUG68CHASSIS54321BN608WIRE/5P/2mm/550mm/UL2725/#24/28/USBD6811OPEND6812OPENC6811OPENC6322OPENC63210.1uFD6321OPEND6322OPENLUG63CHASSISQ6125OPENR6178OPENQ6126OPENR6177OPENC65141/50VC65130.1uFC67550.1uFC6754OPENR66320R68410R68420R67214.7KJ6352J6351J6723J6402J6356J
16、6732J6731J6751J6613J6601J6614J6632J6693J6354C6044JMPR670233KC67020.1uFC67260.047uFC6723OPENC67331/50VR6734100KC6735100PR61790R6224OPENR6225OPENR6132OPENC6132OPENR6133OPENC6133OPENQ6122OPENQ6127OPENR6727OPENR6426OPEN123VR601EC16B24SAAD4ZZZ40383936373435323330312829272620212322242519181617151413121110
17、987654321CN69AFPC 1.0-11S-40PWL6841OPEND60241N4007STD60231N4007ST132JK607YKB21-5165VR6180OPENR673015KQ6703RT1N141CC6919OPENC6920OPENC6921OPENC6922OPENC6923OPENC6924OPENC6925OPENC6926OPENC6927OPENC6009OPENC60830.047uFC60840.01uFR61341KR613547KR6016107654321BN601WIRE/7P/2mm/50mm/UL1007/#247654321CN601
18、A2008WR0-7P987654321CN404A2008WR0-9P987654321BN604WIRE/9P/2mm/50mm/UL1007/#24D6501OPEND6701OPENC6115OPENC6116OPENC6117OPENC65030.1uFC6303OPENFRONT_1KEY1KEY2KEY3HP_RHP_LFRONT_IRINHDAUDIOLED3DREDLED3DGRNLEDB/PIRIN_DEREDLEDGRNLEDPOWERKEYISELAISELBFL_DATAFL_CEFL_CLKFRONT_IRINPOWERKEYREDLEDFLRSTH/PDETH/P
19、DETVAUXRVAUXLMICDETMICVAUXVVSELAVSELBGRNLEDKEY1KEY2KEY3ISELAISELB3DGRNLED3DREDLEDHDAUDIOLEDFL_DATAFL_CLKFL_CEFLRSTB/PIRIN_DEHP_LHP_RSTBY POWERGNDPOWER +POWER -87654321ABCDEFSCHEMATIC DIAGRAMS (1/30)USB UNITFRONT UNITdRadioFans.CN 收音机爱 好者资料库131ANALOG AUDIO SIGNAL LINEFLFRFLFRCSLSR+HIGHB+HIGHB-HIGHB-H
20、IGHBHIGHGNDHIGHGNDPREGNDOPEN1612/1912CFLAGNDSLCSRFRSBLSBRAGNDAGNDAGNDAGNDAGNDDC_DET4DC_DET3ASO_DETTHERMALDETBTHERMALDETATO SPK PART(PAGE 4/30)TO SPK PART(PAGE 4/30)FROM DIGITAL CON.PART(PAGE 15/30 )FROM INPUT PART(PAGE 12/30)FROM AMP 2 PART(PAGE 3/30)TO AMP 2 PART(PAGE 3/30)13121110987654321CN461A20
21、08WV0-13PR71011.2KR7102470KC710122/50VC7102470PR710333KR71040Q7104KTA1268BLR711456K(1W)Q7105KTA1268BLC71052200P(1608)R7106150R7107150R71051W 1kC7104220P(1608)Q7114KTA1024YR71161.2KR71171.2KR7115100KZD7145.1VR71081W 1kD7105OPEND7106OPENC7106100/50VR711233KC7112220P/100VR71111W 3.3kR7109220R7110220Q71
22、20KTC3206YC7120220P/100VQ7121KTC3206YR71202W 15KQ7118KTA1024YD71181SS133MR71181W 270R71191W 270D71081SS133MD71091SS133MC7121470P/500VR71211W 270C7122OPENR7122220KVR7141KR7126560R7125470R7123220KR71242.7KQ7125KTC3964C712547/63VD71151SS133ZD7154.7VD71161SS133ZD7164.7VR71291W 22C7129OPENQ71312SD2560R71
23、312W 0.47RR71322W 0.47RR71301W 22R71332W 0.47RR71342W 0.47RQ71322SB1647C7130OPENC713210UF/100VC713110UF/100VR714010K(1608)R71415.6K(1608)R714256K(1608)R7139180K(1608)D71391SS133R7137680KR713510K(1608)R713610K(1608)321CN715Q7138MMBT5401Q7139MMBT5551R714347KR714422K(3216)R714522KC71380.1uF(1608)R7138P
24、RF18BB471QB5RBQ7001MMBT5401R700222KC70010.01uF(1608)R700110K(1608)R72011.2KR7202470KC720122/50VC7202470PR720333KR72040Q7204KTA1268BLR721456K(1W)Q7205KTA1268BLC72052200P(1608)R7206150R7207150R72051W 1kC7204220P(1608)Q7214KTA1024YR72161.2KR72171.2KR7215100KZD7245.1VR72081W 1kD7205OPEND7206OPENC7206100
25、/50VR721233KC7212220P/100VR72111W 3.3kR7209220R7210220Q7220KTC3206YC7220220P/100VQ7221KTC3206YR72202W 15KQ7218KTA1024YD72181SS133MR72181W 270R72191W 270D72081SS133MD72091SS133MC7221470P/100VR72211W 270C7222OPENR7222220KVR7241KR7226560R7225470R7223220KR72242.7KQ7225KTC3964C722547/63VD72151SS133ZD7254
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- Denon AVR3312CI avr sch 维修 电路 原理图