Manufacturer
Marantz Replacement Parts

Model Number
AV7706

Description
11.2 Channel 8K Ultra Hd Av Surround Pre-amplifier

Parts List

CategoryPart NumberDescriptionDemandAvailability
943641500620SMarantz 2P Ac Inlet, 250V, 10A Class2
Schematic Location: JK901
No
11601005500ASMarantz Ant , Removal Ant(wifi & Bt) + Calbe(l=300mm)
Schematic Location: A
No
Antenna963116100070S
Marantz Ant, Am Loop(9.5uh/5t)
Schematic Location: 9-3
No
943116100170DMarantz Ant, Fm 1 Pole( Ul Type )
Schematic Location: 9-5
No
421410006004M
Marantz Badge , Marantz
Schematic Location: M1
No
00M10BW112010Marantz Base , Shaft
Schematic Location: M6
No
943412101120M-99Marantz Button , 11Key
Schematic Location: P19
No
943411101980MMarantz Button , Cursor
Schematic Location: P20
No
943403101440S
Marantz Cabinet , Top
Schematic Location: M13
YNo
943606503540SMarantz Cable, Card(1mm/40p/230mm/b/blk Color/no Shield)
Schematic Location: C5
No
943132100820SDenon Cap, Ceramic(x1/y1, 0.01Uf, Ac250v)
Schematic Location: C9001
No
943134502540MMarantz Cap, Elect(16v/100uf),105'c,puw Series
Schematic Location: C1404
No
943134503040S
Marantz Cap, Elect(200v/220uf),105'c
Schematic Location: C9004
No
00MOA47602520Marantz Cap, Elect(25v/47uf),105'c
Schematic Location: C9017
No
963134010200SDenon Cap, Elect(400v/100uf),18x40l,nha
Schematic Location: C9004
No
963134010220SMarantz Cap, Elect(6.3v/5600uf)
Schematic Location: C9020
No
943611501140S
Marantz Cord, Power(13a/125v,usa,inlet)
Schematic Location: 12
No
Cushion00M446T056010Denon Cushion , Door
Schematic Location: P11
No
Circuit Board9U6391036700SDenon Digital Pcbsee Procedure After Replacing The Pcb.
Schematic Location: C37
No
943415100460SMarantz Door , Al Front
Schematic Location: M5
No
943671101000DMarantz Encoder(16),ec16b12saad4zzz,12pulse,12detent
Schematic Location: VR604
No
943663001560SMarantz Encoder(16),ec16b24t01d4z01,24pulse,24detent
Schematic Location: VR601
No
943403101460SMarantz Felt Pad
Schematic Location: P23
No
943222500440S
Denon Fet , 2N7002ka, N-ch, Sot-23, Kec
Schematic Location: Q9001
YNo
943407100640SMarantz Foot
Schematic Location: P22
YNo
Circuit Board943639104650SDenon Front Cnt Pcb
Schematic Location: C22
No
943652001740SMarantz Fuse(218series, 250V/1a)
Schematic Location: F9002
No
Fuse, Thermal Fuse, Breaker943652500600S
Denon Fuse(932series, 250V/200ma)
Schematic Location: F6001
YNo
Fuse, Thermal Fuse, Breaker963652010500S
Denon Fuse(s506 Series, 250V,1.6a)
Schematic Location: F9001
YNo
963652010510SMarantz Fuse(s506 Series, 250V,2a)
Schematic Location: F9331
No
943474001390SMarantz Gear , Damper
Schematic Location: P17
No
943639104660SDenon Hdam Pcb
Schematic Location: C10
YNo
943214500040SMarantz High Voltage Npn Transistors(sot-23)
Schematic Location: Q6042
No
454510002018M-99Marantz Holder , Door
Schematic Location: P2
No
IC963236102290SDenon I.c , 2Ch Dac(32bit,384khz,snr100db,tssop-20p)
Schematic Location: IC321
No
00D2623727904
Denon I.c , 2Ch Volume
Schematic Location: IC484
No
943239101840SMarantz I.c , 8Ch Premium Dac(qfn-48p)
Schematic Location: IC571
No
23581010150ASMarantz I.c , 8Ch Volume(ssop-32p)
Schematic Location: IC471
No
236810086505SMarantz I.c , Adc(96khz 24-Bit)
Schematic Location: IC306
No
IC236810083506SDenon I.c , Clock Jitter
Schematic Location: IC223
No
IC943239102280SDenon I.c , Dc-dc Step Down 3A (Sot-23)
Schematic Location: IC112
No
IC24681020560ASDenon I.c , Ddr2 Sdram(512mbits, 84-Fbga)
Schematic Location: IC402
YNo
23681014050ASMarantz I.c , Dir/dit(with Adc,lqfp-48p)
Schematic Location: IC202
No
24581010860ASDenon I.c , Dsp(450mhz, Csp_bga, 400P)
Schematic Location: IC281
No
IC943235100860S
Denon I.c , Dual Analog Switch (Ssop-32p)
Schematic Location: IC473
YNo
943232100380SMarantz I.c , Dual Opamp(sop-8p)
Schematic Location: IC607
No
IC943232100540S
Denon I.c , Dual Opamp(sop-8p)
Schematic Location: IC601
No
23681050460ASMarantz I.c , Hdmi 2.0 Transceiver (Hqfp-144p)
Schematic Location: IC381
No
23381001250AS
Denon I.c , Hex Inverters(tssop-14p)
Schematic Location: IC201
No
IC943239101090SDenon I.c , High Side Switch (Tssop-b8)
Schematic Location: IC331
No
IC23671011050ASDenon I.c , Ipod Authentication From D&m
Schematic Location: IC332
No
23681051350ASDenon I.c , Level-shifting Repeater(vssop-8p)
Schematic Location: IC861
No
IC943243104490SDenon I.c , Main Cpu(av7706/u)see Procedure After Replacing The U-com, Etc.
Schematic Location: IC151
No
235810046603SMarantz I.c , Multi Input Video
Schematic Location: IC511
No
23381001350ASMarantz I.c , Mux/demux (Tssop-16p)
Schematic Location: IC392
No
IC963239002150SDenon I.c , Octal Buffer/driver
Schematic Location: IC224
No
943231102350SMarantz I.c , Off-line Power Switch
Schematic Location: IC901-1
No
00MHC10102090Marantz I.c , Op Amp (Jrc)
Schematic Location: IC466
YNo
IC943232100560SDenon I.c , Opamp(ssop-8p)
Schematic Location: IC561
No
Coupler943239101740S
Denon I.c , Photo Coupler
Schematic Location: IC902
YNo
IC26381020260ASDenon I.c , Pld(fbga, 256P, Max Ii)see Procedure After Replacing The U-com, Etc.
Schematic Location: IC421
No
23681011960ASMarantz I.c , Pld(fbga,256p)see Procedure After Replacing The U-com, Etc.
Schematic Location: IC221
No
943232100370SMarantz I.c , Regulator(+12v,to-220is)
Schematic Location: IC933
No
943231010390SMarantz I.c , Regulator(+5v,to-220is)
Schematic Location: IC931
No
943231101930SMarantz I.c , Regulator(+7v,to-220is)
Schematic Location: IC936
YNo
Regulator00D2631099006Denon I.c , Regulator(-5v,to-220is)
Schematic Location: IC935
No
943231101920S
Marantz I.c , Regulator(-7v,to-220is)
Schematic Location: IC937
No
IC943231102170SDenon I.c , Regulator(3.3v, Ssop5)
Schematic Location: IC324
No
943239010400SMarantz I.c , Regulator(3.3v/to-252)
Schematic Location: IC513
No
963231101200S
Marantz I.c , Regulator(adj/to-252)
Schematic Location: IC603
No
IC963234100320S
Denon I.c , Rs232 (3.3V-5v)
Schematic Location: IC521
No
IC943233102030SDenon I.c , Shift/store Register(soic-16p)
Schematic Location: IC171
YNo
212050010508SMarantz I.c , Shunt Regulator(to-92)
Schematic Location: IC903
No
IC943236102330S
Denon I.c , Video Decoder(lqfp 64P)
Schematic Location: IC351
No
23681016160ASMarantz I.c , Vsp(adv8003kbcz-8b)
Schematic Location: IC401
No
943643103000SMarantz Jack, Hdmi(type-a, Smt-19p, W/o Flange)
Schematic Location: JK861
No
Flange943643102920SMarantz Jack, Hdmi(type-a, Smt-19p, With Flange)
Schematic Location: JK381
No
943643104590SDenon Jack, Hdmi(ver 2.1, Type-a, Smt-19p, With Flange)
Schematic Location: JK393
No
943643104330SMarantz Jack, Mic(3.5mm, Mono, Straight, Silver)
Schematic Location: JK607
No
943643103710SMarantz Jack, Rca 2P(b/b), Gold Plate, Horizontal
Schematic Location: JK201
No
943643103490SMarantz Jack, Rca 2P(org), Sepa-gnd, Silver, Dongbo
Schematic Location: JK531
No
943643104340SMarantz Jack, Rca 3P(b/b/b), Silver, Vertical
Schematic Location: JK606
No
943643103780SMarantz Jack, Rca 4P(w/r,w/b), Sepa-gnd, Gold Plate
Schematic Location: JK464
No
943643103930SMarantz Jack, Rca 5P(y/y/y/y/y), Gold Plate
Schematic Location: JK511
No
943643103940SMarantz Jack, Rca 6P(g/g,b/b,r/r), Gold Plate
Schematic Location: JK512
No
943643102430S
Marantz Jack, Rj-45 W/transformer
Schematic Location: JK331
No
943643103410SMarantz Jack, Usb Straight(black, 1.5A)
Schematic Location: JK604
No
411510015017M
Marantz Knob , Tact Power
Schematic Location: P16
No
943263100860M
Marantz L.e.d, 2 Color(green/red)/dip/2.54mm/d3.0mm
Schematic Location: LD601
No
90M-HI101190RMarantz L.e.d, Blue/dip/2.54mm/d5.0mm
Schematic Location: D6029
No
481510019100MMarantz Lens , Ir
Schematic Location: P5
No
943111101490SMarantz Line Filter(1.2a,29mh)
Schematic Location: LF901
No
32401000800AD
Marantz Mic , Audyssey
Schematic Location: 16
YNo
42911002000AS
Marantz Mic Stand Ass'y
Schematic Location: 11
No
943262100150SMarantz Module , Optical(rx 16Mhz)
Schematic Location: JK202
No
Module9R1891004300S
Denon Network Module Assy(aios4.0v)_fy21see Procedure After Replacing The U-com, Etc.
Schematic Location: C39
YNo
943422101440SDenon Ornament , Inner Door
Schematic Location: P1
YNo
424510002017MMarantz Ornament , Volume
Schematic Location: P10
No
943533103690S-99Marantz Pad , Snow Bottom
Schematic Location: 4
No
943533103680S-99Marantz Pad , Snow Top
Schematic Location: 5
No
Panel943402108480SDenon Panel , Al Front
Schematic Location: M2
YNo
943402105910S
Marantz Panel , Side L
Schematic Location: P12
YNo
943402105930S
Marantz Panel , Side R
Schematic Location: P14
YNo
443510045107MMarantz Panel , Sub
Schematic Location: P13
No
Relay943682100660SDenon Relay,hf36fd/5-hlt,dc5v,1c1p
Schematic Location: RY901
No
Remote Control30701028100AM
Denon Remocon Ass'y (Rc044sr)
Schematic Location: 14
YNo
943424100350M
Marantz Ring
Schematic Location: M4
No
943422100480MMarantz Sheet , Jack
Schematic Location: P3
No
416510047101M
Marantz Sheet , Vfd
Schematic Location: P9
No
665010017006S-99Marantz Sw, Slide (1C2p, 12V , 0.1A)
Schematic Location: SW624
No
Switch00D9430004402
Denon Sw, Tact(dip, Gray, H=5mm, 160Gf)
Schematic Location: S6016
No
213850009503SDenon T.r , 2Sc4617ebtlr(npn,sot-416, Small Signal, Rohm
Schematic Location: Q4304
No
00D2690184907
Denon T.r , Bbr(10k-10k), Sot-23
Schematic Location: Q6112
No
00D2690192902Denon T.r , Bbr(10k-10k), Sot-23
Schematic Location: Q6011
YNo
21685002450ASDenon T.r , Bbr(2.2k-47k), Sot-23
Schematic Location: Q9200
No
Transistor00D2720158007
Denon T.r , High Power, To-3p(h)is
Schematic Location: Q9425
No
963214500390SDenon T.r , Inc2002ac1, Npn, Sc-59, Isahaya
Schematic Location: Q1503
No
943219006820SMarantz T.r , Ktc1027y, Npn
Schematic Location: Q6005
No
00D2730464901Denon T.r , Switching, Sot-23
Schematic Location: Q8006
YNo
943101103670SMarantz Trans , Power(troidal)
Schematic Location: C20
YNo
Switch943102100510SDenon Trans , Switching
Schematic Location: T9001
No
Screw943183100680S
Denon Tuner , Fm(screw : F Type), Am , Si4730-d60
Schematic Location: TU901
YNo
17201001300ASMarantz Vfd , Futaba , 17-Bt-040gink , Cig-type
Schematic Location: FL601
No
172010008005SMarantz Vfd , Futaba , Gp1261ai
Schematic Location: FL602
YNo
412410005014M
Marantz Volume Knob Ass'y
Schematic Location: M3
YNo
416510046009MMarantz Window
Schematic Location: P8
No
943443101140SMarantz Window , Vfd
Schematic Location: P4
YNo

About Marantz

For more than half a century, the name Marantz has been synonymous with the best in home entertainment. And today, even in the midst of burgeoning and often confusing technology, these components still emulate the vision that originally drove brand creator Saul Marantz to expand the sensory horizons of even the most demanding aficionados. Driven by his passion for music and his accomplishments as a classical guitarist, he was never satisfied with the hi fi equipment of his day. So he built better; first in his basement, later in a factory. These legendary A/V products resulted from a talent for industrial design and an ability to infuse skillful engineering, includig the Model 7 preamplifier, the Model 8 and, soon after, the 8B power amplifier. Marantz is a premiere name in the industry of high end audio products.