For U.S.A.,Canada,China & Taiwan R.O.C. model SERVICE MANUAL MODEL Ver. 1 AVR-2807 AV SURROUND RECEIVER 注 意 サービスをおこなう前に、このサービスマニュアルを 必ずお読みください。本機は、火災、感電、けがなど に対する安全性を確保するために、さまざまな配慮を おこなっており、また法的には「電気用品安全法」に もとづき、所定の許可を得て製造されております。 従ってサービスをおこなう際は、これらの安全性が維 持されるよう、このサービスマニュアルに記載されて いる注意事項を必ずお守りください。 本機の仕様は性能改良のため、予告なく変更すること があります。 ● 補修用性能部品の保有期間は、製造打切後8年です。 ● For purposes of improvement, specifications and design are subject to change without notice.
AVR-2807 SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the unit is defective.
AVR-2807 182.5 28.5 0 DIMENSION 15 338.8 318.1 244.5 0 66.1 3 217 172 0 172 217 88.
AVR-2807 WIRE ARRANGEMENT ワイヤー整形図 If wire bundles are untied or moved to perform adjustment or parts replacement etc.,be sure to rearrange them neatly as they were originally bundled or placed afterward. Otherwise, incorrect arrangement can be a cause of noise generation.
AVR-2807 CAUTION IN SERVICING サービス時の注意事項 Initializing AV SURROUND RECEIVER AV サラウンドアンプの初期化について AV SURROUND RECEIVER initialization should be performed when the µcom, peripheral parts of µcom, and Digital P.W.B. are replaced. マイコンやマイコン周辺部品、Digital 基板等を交換した場合は、 AV サラウンドアンプの初期化を行って下さい。 1. Switch off the unit. 1. オン／オフボタンを OFF にします。 2. Hold the following NIGHT button and PURE DIRECT button, and switch on the unit. 2. NIGHT ボタンと PURE DIRECT ボタンを同時に押しながら、 オン／オフボタンを押して ON にします。 3.
AVR-2807 ADJUSTMENT 調整 Audio Section オーディオセクション Idling Current (1U-3701-1) アイドリング電流の調整（1U-3701-1） Required measurement equipment: DC Voltmeter 調整に必要な測定器：DC Voltmeter Preparation 準備 (1) Avoid direct blow from an air conditioner or an electric fan, and adjust the unit at normal room tempereture 15°C ~ 30°C (59°F ~ 86°F).
AVR-2807 FR ch VR302 FR ch FL ch TP301 SR ch SL ch FL ch VR301 SR ch VR102 DC Voltmeter SL ch VR101 C ch VR201 C ch SBR ch SBL ch SBR ch VR402 SBL ch VR401 Audio Section 7 TP101
AVR-2807 VIDEO Section ビデオセクション 1. SETTING 1. セッティング手順 (1) Connect the oscilloscope to the Y-signal and C-signal of S MONITOR OUT terminal and each terminate at 75 Ohms. (1) セットの S MONITOR OUT 端子から Y 信号と C 信号を それぞれオシロスコープ（終端抵抗：75Ω）に接続し ます。 (2) Connect the oscilloscope to the Y-signal, PB-signal and CB-signal, PR-signal and CR-signal of COMPONENT MONITOR OUT2 terminal and each terminate at 75 Ohms.
AVR-2807 2.4. Procedure 2.4. 手順 (1) Adjust the signal of S MONITOR OUT by the wave of oscilloscope.
AVR-2807 (c) Target, PR/CR-signal Point : Adjustment Value : Waveform (c) PR/CR 信号レベル 調整個所 ： 調整値 ： 波形 1U-3737 VR605 *525 ± 10mV PR/CR 1U-3737 VR605 525 ± 10ｍV PR/CR PR/CR-signal COMPONENT OUT COMPONENT OUT の PR/CR 信号レベル * : 486 ± 10mV for U.S.A.
AVR-2807 BLOCK DIAGRAM (1/2) AUDIO BLOCK DIAGRAM 11
AVR-2807 BLOCK DIAGRAM (2/2) VIDEO BLOCK DIAGRAM 12
AVR-2807 CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK Wave form 1 CH1: D-DATA 2 CH1: DATA CH2: fs CH3: 64fs 3 CH1: DATA CH2: fs CH3: 64fs CH4: 256fs 13
AVR-2807 LEVEL DIAGRAMS (1/6) 14
AVR-2807 LEVEL DIAGRAMS (2/6) 15
AVR-2807 LEVEL DIAGRAMS (3/6) 16
AVR-2807 LEVEL DIAGRAMS (4/6) 17
AVR-2807 LEVEL DIAGRAMS (5/6) 18
AVR-2807 LEVEL DIAGRAMS (6/6) 19
AVR-2807 SEMICONDUCTORS Only major semiconductors are shown, general semiconductors etc. are omitted to list. 主な半導体を記載しています。汎用の半導体は記載を省略しています。 Note : Abbreviation ahead of IC No. indicates the name of P.W.B., etc. 注）：IC No. の前の記号は、基板の名称を表します。 MA : MAIN CPU UNIT PA : POWER AMP UNIT PS : POWER SUPPLY UNIT FR : FRONT UNIT AV : AUDIO/VIDEO UNIT DI : DIGITAL UNIT 1. IC’s M30626 (MA : IC506) M30626F Terminal Function Pin Pin Name Symbol I/O Type Det Op (Int.) Op (Ext.
AVR-2807 Pin Pin Name Symbol I/O Type Det Op (Int.) Op (Ext.) STBY stop 8 BYTE BYTE - - - - - - Res - - GND (Ext.
AVR-2807 Pin 80 Pin Name P10/D8 Symbol GRNLED I/O O Type C Det - Op (Int.) Op (Ext.
AVR-2807 M30620FCPGP (DI : IC251) M30620FCPGP Terminal Function Pin Pin Name Symbol I/O Type Det Op (Int.) Op (Ext.) Res FUNCTION 1 P94/TB4 (DLINK ON) O C - - - Z Not used 2 P93/TB3 DIRCE O C - - - Z DIR control pin (LC89057W) 3 P92/SOUT3 DIRDIN O C - - - Z DIR control pin (LC89057W) 4 P91/SIN3 DIRDOUT I - Lv - Eu Z DIR control pin (LC89057W) 5 P90/CLK3 DIRCLK O C - - - Z DIR control pin (LC89057W) 6 BYTE BYTE - - - - - - GND (Ext.
AVR-2807 Pin Pin Name Symbol I/O Type Det Op (Int.) Op (Ext.) Res FUNCTION 27 P71/RXD2 SCL/EDIT SCL I/O C - - Eu Z VIDEO I2C/HDMI EDIT(E2PROM) control pin 28 P70/TXD2 SDA/EDIT SDA I/O C - - Eu Z VIDEO I2C/HDMI EDIT(E2PROM) control pin 29 P67/TXD1 TXD.S O C - - Eu Z Data transfer output to outside 30 P66/RXD1 RXD.
AVR-2807 TC4094BF(TP1) (MA : IC501,502,504,508) TC4094BF(TP1) Terminal Function Bit IC504 IC508 IC501 IC502 Port Symbol Function EXP1 TRIGGER 2 TRIGGER OUT 2 control pin EXP2 TRIGGER 1 TRIGGER OUT 1 control pin EXP3 AD MUTE AD mute control pin EXP4 PRE Z2 MUTE PREOUT mute control pin EXP5 (PRE Z2 MUTE) Not used EXP6 PRE SB MUTE PREOUT mute control pin EXP7 PRE S MUTE PREOUT mute control pin EXP8 PRE SW MUTE PREOUT mute control pin EXP9 PRE C MUTE PREOUT mute control pin E
AVR-2807 BU4094BCFV-E2 (AV : IC708,709,710) (AV : IC711 / AVC-2920 only) BU4094BCFV-E2 Terminal Function Bit IC708 IC709 IC710 IC711 AVC-2920 only Port Symbol Function EXP1 IN A Video input select EXP2 IN B Video input select EXP3 IN C Video input select EXP4 Z1IN INH Video input select EXP5 REC A Video RECOUT select EXP6 REC B Video RECOUT select EXP7 REC C Video RECOUT select EXP8 REC INH Video RECOUT select EXP9 VCR1 INH Video RECOUT select(VCR1 INH) EXP10 VCR2 INH V
AVR-2807 ADSP-21366SKBCZ (DI : IC202) A B C D E F G H J K L M N P PIN A1 INDICATOR 14 13 12 11 10 9 8 7 6 5 4 3 2 1 BOTTOM VIEW TOP VIEW 27
AVR-2807 BR24L02F-WE2 (DI : IC401,402) 28
AVR-2807 SiI9030CUT-7 (DI : IC452) Functional Block Diagram 29
AVR-2807 SiI9031CUT-7 (DI : IC403) Functional Block Diagram 30
AVR-2807 PCM1803 (DI : IC301) VINL VINR VREF1 VREF2 VCC AGND PDWN BYPAS TEST LRCK 20 19 18 17 16 15 14 13 12 11 1 2 3 4 5 6 7 8 9 10 MODE1 MODE0 FMT1 FMT0 OSR SCKI VDD DGND DOUT BCK BLOCK DIAGRAM DeltaœSigma Modulator VINL BCK LRCK Serial Interface x1/64 , x1/128 Decimation Filter With HighœPass Filter VREF1 Reference VREF2 Mode/ Format Control DeltaœSigma Modulator VINR DOUT FMT0 FMT1 MODE0 MODE1 BYPAS TEST OSR Clock and Timing Control Power Supply VCC AGND DGND PDWN SCKI VDD TERMINAL
AVR-2807 LC89057W-VF4A (DI : IC101) 2 3 4 5 8 9 10 44 45 46 47 37 DO 36 RERR Input Selector Demodulation & Lock Detect Data Selector 21 RDATA 24 SDIN LPF 13 TMCK/PIO0 TBCK/PIO1 TLRCK/PIO2 TDATA/PIO3 Microcontroller I/F C bit, U bit XMODE 41 PLL Clock Selector Modulation or Parallel Port I/N 16 17 20 22 23 RMCK RBCK RLRCK SBCK SLRCK DO DI CE CL XMODE DGND DVDD TMCK/PIO0 TBCK/PIO1 TLRCK/PIO2 TDATA/PIO3 TXO/PIOEN TXO/PIOEN 48 29 XIN 28 XOUT 27 XMCK 37 38 39 40 41 42 43 44 45 46 47 48 TOP
AVR-2807 Pin No. 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Pin Name XOUT XIN DVDD DGND EMPHA/UO AUDIO/VO CKST INT RERR DO DI CE CL XMODE DGND DVDD TMCK/PIO0 TBCK/PIO1 TLRCK/PIO2 TDATA/PIO3 TXO/PIOEN Function I/O O I — — I/O I/O I/O I/O O O I I I I — — I/O I/O I/O I/O O/I X’tal osc. connecting output terminal X’tal osc. connection, external clock input terminal (24.576MHz or 12.
AVR-2807 27 29 28 30 32 31 33 35 34 36 40 26 41 25 42 24 43 23 44 22 21 45 DSD1608 46 20 47 19 48 18 49 17 50 51 16 52 14 13 11 12 10 8 9 7 5 6 4 VCOM2 VCC7 VCC6 AGND5 VCC5 AGND4 VCC4 AGND3 VCC3 AGND2 VCC2 VCC1 VCOM1 DGND1 MDI MS MC MDO ZERO1 ZERO2 ZERO38 VOUT4 VOUT3 VOUT2 VOUT1 AGND1 2 3 15 1 DSD3 DSD4 DSD5 DSD6 DSD7 DSD8 PDATA1 PDATA2 PDATA3 PDATA4 PBCK PLRCK VDD1 38 37 39 DSD2 DSD1 DBCK RST VDD2 DSCK PSCK DGND2 VOUT5 VOUT6 VOUT7 VOUT8 AGND6 DSD1608PAHR (DI : I
AVR-2807 Terminal Functions TERMINAL I/O DESCRIPTION NAME NO. AGND1 13 — Analog ground AGND2 17 — Analog ground AGND3 19 — Analog ground AGND4 21 — Analog ground AGND5 23 — Analog ground AGND6 27 — Analog ground DBCK 37 I DGND1 1 — Digital ground DGND2 32 — Digital ground DSCK 34 I System clock input (DSD).
AVR-2807 M35015-***SP (AV : IC703) *** 36
AVR-2807 CY7C1049CV33-10ZC (DI : IC207,208,209) TC74VHCT08AFT (AV : IC903, DI : IC252,806) SN74LV08APW-EL2 (DI :IC253,803) PT6302LQ-001(L) (FR : IC103,104) 37
AVR-2807 TC94A46FG (AV : IC406) TC94A32F (AV : IC201,202,203,204) 38
AVR-2807 TC74VHC14F (MA : IC904,913) TC4051BF (FR : IC405,406) TC4052BF (FR : IC404) TC4053BF (FR : IC403) TC4051BFT (AV : IC308,309,310,311) TC4052BFT (AV : IC307) TC4053BFT (AV : IC305,306,704) MM74HC4053SJ (AV : IC701) AK4385ET (DI : IC804) MCLK 1 16 DZFL BICK 2 15 DZFR SDTI 3 14 VDD LRCK 4 13 VSS PDN 5 12 AOUTL+ CSN 6 11 AOUTL- CCLK 7 10 AOUTR+ CDTI 8 9 AOUTR- 39
AVR-2807 BH7868FS (DI : IC608) Vcc1 1 S1 2 S2 3 6.75MHz LPF + L H C IN 4 MUTE1 5 CV IN 6 SEL(CV/MIX) 7 Y IN 8 BIAS 9 Bias 75Ω S-DC OUT S1/S2 6.75MHz LPF 75Ω 6dB MUTE1 Clamp 6.75MHz LPF 6dB Clamp 75Ω 6dB Bias 6dB 13.5MHz LPF 75Ω SEL(BIAS/CLAMP) 10 Bias Py/G IN 11 Clamp MUTE2 14 Pr/R IN 15 Vcc2 16 Bias L 13.
AVR-2807 NJW1321FP1 (AV : IC101) TC74VHC573FT(DI : IC203,204) SN74LVC139APWR (DI : IC205) (each decoder/demultiplexer) 1G 1A 1B 1Y0 1Y1 1Y2 1Y3 GND 1 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC 2G 2A 2B 2Y0 2Y1 2Y2 2Y3 INPUTS G OUTPUTS SELECT B A Y3 Y2 Y1 Y0 L L H H H L L L H H H L H L H L H L H H L H H L H H H H X X H H H H L 41
AVR-2807 ADV7320 (DI : IC607) 42
AVR-2807 NJM2581M-TE1 (AV : IC102,103) 43
AVR-2807 NJM2229M-TE1 (AV : IC702) LM1117MPX-1.
AVR-2807 2.
AVR-2807 3. OTHERS GP1UM271XK(Remote Control Sensor) (FR : IC101) 4. OPTICAL TORX142 (MA : IC911,912) TOTX142 (MA : IC907,908,909,910) GP1FM313RZ (FR : IC916) 5.
AVR-2807 5. FL DISPLAY FLD(32-BT-10GNM) (FL101) FRONT P.W.B. 138 70 16GA 15GA 13GA 11GA 9GA 8GA 6GA 4GA 1GA 3a 2a 1a 4g 14GA 16GB 15GB 12GA 10GA 7GA 5GA 3GA 14GB 13GB 12GB 11GB 10GB 9GB 8GB 7GB 6GB 5GB 4GB 3GB 2GB 2GA 1GB 1 69 1-1 2-1 3-1 4-1 5-1 1-2 2-2 3-2 4-2 5-2 1-3 2-3 3-3 4-3 5-3 a f b g 1-4 2-4 3-4 4-4 5-4 1-5 2-5 3-5 4-5 5-5 1-6 2-6 3-6 4-6 5-6 1-7 2-7 3-7 4-7 e c d [ 1GA ] 5-7 [ 15GB ~ 1GB, 16GA ~ 2GA ] Pin connection Pin No.
AVR-2807 ANODE CONNECTION P1A P2A P3A P4A P5A P6A P7A P8A P9A P10A P11A P12A P13A P14A P15A P16A P17A P18A P19A P20A P21A P22A P23A P24A 16GA 15GA 14GA 13GA 12GA 11GA 10GA 1-1 1-1 1-1 1-1 1-1 1-1 1-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 1-2 1-2 1-2 1-2 1-2 1-2 1-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 1-3 1-3 1-3 1-3 1-3 1-3 1-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 3-3
AVR-2807 PRINTED WIRING BOARDS MAIN CPU UNIT (1/2) COMPONENT SIDE 49
AVR-2807 MAIN CPU UNIT (2/2) FOIL SIDE 50
AVR-2807 POWER AMP UNIT (1/2) COMPONENT SIDE 51
AVR-2807 POWER AMP UNIT (2/2) FOIL SIDE 52
AVR-2807 POWER SUPPLY UNIT (1/2) COMPONENT SIDE 53
AVR-2807 POWER SUPPLY UNIT (2/2) FOIL SIDE 54
AVR-2807 FRONT UNIT (1/2) COMPONENT SIDE 55
AVR-2807 FRONT UNIT (2/2) FOIL SIDE 56
AVR-2807 AUDIO / VIDEO UNIT (1/2) COMPONENT SIDE 57
AVR-2807 AUDIO / VIDEO UNIT (2/2) FOIL SIDE 58
AVR-2807 DIGITAL UNIT (1/2) COMPONENT SIDE 59
AVR-2807 DIGITAL UNIT (2/2) FOIL SIDE 60
AVR-2807 NOTE FOR PARTS LIST 部品表について • Part indicated with the mark "nsp" are not always in stock and possibly to take a long period of time for supplying, or in some case supplying of part may be refused. • When ordering of part, clearly indicate "1" and "I" (i) to avoid missupplying. • Ordering part without stating its part number can not be supplied. • Part indicated with the mark " ★ " is not illustrated in the exploded view. • Not including General-purpose Carbon Film Resistor in the P.W.
AVR-2807 PARTS LIST OF P.W.B. UNIT ＊本表に記載されている部品は、補修用部品のため製品に使用している部品とは一部、形状、寸法などが異なる場合があります。 ＊ The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions. ＊ "nsp" 印の部品は常時在庫していませんので供給に長時間を要することがあります。場合によっては、供給をお断りする場合があります。 ＊ Part indicated with the mark “nsp” are not always in stock and possibly to take a long period of time for supplying, or in some case supplying of part may be refused.
AVR-2807 Ref. No. nsp Part No.
AVR-2807 Ref. No. nsp Part No. Part Name CW052 CW053 CW114 CW119 CW141 CW145 CW151,152 CW157 CW161 CW912,913 CW914 CW967 CW973 nsp nsp nsp nsp nsp nsp nsp nsp nsp nsp nsp nsp nsp 00D 205 0343 058 00D 205 0321 054 00D 205 0885 066 00D 205 0885 066 00D 205 0885 011 00D 205 1229 029 00D 205 0885 040 00D 205 0885 040 00D 205 0942 051 00D 205 1249 038 00D 205 1229 016 00D 205 0942 019 00D 205 0942 022 5P CONN.BASE(KR-PH) 5P CONNE.BASE (RED) 11P CON.SOCKET TUC-P 11P CON.SOCKET TUC-P 14P CON.
AVR-2807 1U-3701 POWER AMP P.W.B. UNIT ASS'Y Ref. No. nsp Part No.
AVR-2807 Ref. No. nsp Part No.
AVR-2807 Ref. No. ! ! ! Part Name FUSE 8A FUSE (4.
AVR-2807 1U-3702 P. SUPPLY P.W.B. UNIT ASS'Y Ref. No. nsp Part No.
AVR-2807 Ref. No. nsp Part No.
AVR-2807 Ref. No. C121,122 C123,124 C125,126 C209 C211 C213 C215 C217 C219 C221 C223 C225 C309,310 C311,312 C313,314 C315,316 C317,318 C319,320 C321,322 C323,324 C325,326 C409,410 C411,412 C413,414 C415,416 C417,418 C419,420 C421,422 C423,424 C425,426 C599 C601 C602-606 C607 C608 C609 C610 C611 C612 C613-616 C617,618 C619,620 C621 C622 C623 C624 C625 C626,627 C628,629 C630,631 C632 C633 C634 C635 C636 C637 C638 C639,640 C641 C642 C643 C647 C648 C649 C651 C701 C702 nsp nsp nsp nsp Part No.
AVR-2807 Ref. No. C703 C704 C705 C706 C707 C708 C709 nsp Part No.
AVR-2807 1U-3703 FRONT P.W.B. UNIT ASS'Y Ref. No. nsp Part No.
AVR-2807 Ref. No. C119 C120,121 C122,123 C124 C125 C126 C127,128 C129 C301,302 C304,305 C306,307 C381,382 C391,392 C401,402 C403-406 C409-412 C415,416 C417,418 C419,420 C425,426 C427,428 C429 C430 C431 C432 C433 C701 C702 C703 C704 C705 C706 C707 C708 C709 C710 C711 C712-714 C715 C716 C717,718 C722 C723 C724,725 C726 C805,806 C819,820 C821,822 C823 C824,825 C826 C827,828 C829,830 C831,832 C846 C848 C856,857 C878,879 C888 C889,890 nsp Part No.
AVR-2807 Ref. No. nsp Part No. Part Name AS101 AS102,103 nsp 00D 146 2348 008 - FLD HOLDER BUS BAR CW108 CW135 CW138 CW143 nsp nsp nsp nsp 00D 205 0885 053 00D 205 1326 032 00D 205 0942 006 00D 205 1326 045 10P CON.SOCKET TUC-P 13P SOCKET(9120) 13P CON.
AVR-2807 1U-3704 AUDIO / VIDEO P.W.B. UNIT ASS'Y Ref. No. nsp Part No.
AVR-2807 Ref. No. nsp Part No.
AVR-2807 Ref. No.
AVR-2807 Ref. No. nsp Part No.
AVR-2807 Ref. No. nsp ST201,202 ST301 W901-903 W908 X701 X702 Part No. - nsp nsp Part Name STYLE PIN STYLE PIN 00D 205 1034 007 00D 205 1034 007 M3 SCREW TERMINAL M3 SCREW TERMINAL 00D 399 0739 006 00D 399 0105 009 X'TAL(14.
AVR-2807 1U-3737 DIGITAL P.W.B. UNIT ASS'Y Ref. No. nsp Part No.
AVR-2807 Ref. No. nsp Part No.
AVR-2807 Ref. No.
AVR-2807 Ref. No.
AVR-2807 Ref. No. CC259,260 CC261 CC262 CC263 CC264 CC451 CC452,453 CC454 CC455,456 CC457,458 CC459,460 CC461 CC462-465 CC466 CC467,468 CC469 CC470 CC471 CC472-474 CC475 CC601 CC602,603 CC604,605 CC751 CC752 CC753 CC754 CC755 CC756 CC757 CC758 CC759 CC760-763 CC764,765 CC766-768 CC769 CC770-778 CC779 CC780-791 CC801 CC802 CC803 CC804-806 CC807,808 CC809 CC810,811 CC812,813 CC814 CC815 CC816 CC817 CC818 CC819,820 CC821-823 CC824 CC825,826 CC827 CC828 CC829,830 CC831-834 CC837 nsp Part No.
AVR-2807 Ref. No. nsp Part No. Part Name Remarks nsp nsp nsp nsp nsp nsp 00D 205 1326 003 00D 205 1326 016 00D 205 1326 032 00D 205 1326 058 00D 205 1325 062 00D 205 1325 075 10P SOCKET(9120) 11P SOCKET(9120) 13P SOCKET(9120) 15P SOCKET(9120) 6P SOCKET(9120) 7P SOCKET(9120) nsp 00D 205 1343 950 00D 205 1343 905 00D 205 1154 932 7P FFC BASE(9610SC) 11P FFC BASE(9610SCA 3P ZH-ZR CON.
AVR-2807 EXPLODED VIEW (1/2) (MAIN UNIT) WARNING: Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer.
AVR-2807 EXPLODED VIEW (2/2) (FRONT PANEL UNIT) WARNING: Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer.
AVR-2807 PARTS LIST OF EXPLODED VIEW ＊本表に記載されている部品は、補修用部品のため製品に使用している部品とは一部、形状、寸法などが異なる場合があります。 ＊ The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions. ＊ "nsp" 印の部品は常時在庫していませんので供給に長時間を要することがあります。場合によっては、供給をお断りする場合があります。 ＊ Part indicated with the mark “nsp” are not always in stock and possibly to take a long period of time for supplying, or in some case supplying of part may be refused.
AVR-2807 ! ! ! Ref. No. nsp Part No. 18 19 23 24 25 26 27 28 29 29 29 30 31 32 32 33 34 34 35 36 37 38 40 40 41 nsp 00D 412 3548 005 00D 412 4127 001 00D 412 5271 008 00D 412 5272 007 00D 412 2814 028 00D 415 0980 005 00D 479 0003 038 00D 105 1657 003 00D 105 1657 045 00D 105 1657 032 00D 449 0202 032 00D 205 1116 006 00D 216 0124 002 00D 216 0125 001 00D 203 3996 008 00D 233 6541 008 00D 233 6564 001 00D 461 0415 007 00D 461 1227 016 00D 461 1251 008 00D GEN 8016 00D GEN 8016-1 00D 146 2361 001 P.
AVR-2807 Ref. No. nsp Part No. 77 nsp 00D 449 0139 105 Part Name COVER HOLDER E1C,EUT Remarks 6 * * * * * * * * nsp nsp nsp nsp nsp nsp nsp nsp 00D 513 4104 000 00D 445 8004 007 00D 203 2440 018 00D GEN 8176 00D 513 8266 009 00D 513 1581 011 00D GEN 6881-2 00D 415 0845 001 FUSE CAUTION LABEL WIRE CLAMPER 2P VA CORD LICENSE SUB ASSY DANGEROUS MARK SERIAL NO.
AVR-2807 PACKING VIEW EU,EC model 204 213 215 207 209 E1C,EUT model 204 205 207 210 215 216 E1C,EUT model 213 217 203 218 202 201 221 220 220 202 PARTS LIST OF PACKING & ACCESSORIES ＊本表に記載されている部品は、補修用部品のため製品に使用している部品とは一部、形状、寸法などが異なる場合があります。 ＊ The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions.
AVR-2807 NOTE FOR SCHEMATIC DIAGRAM 配線図について WARNING: Parts marked with this symbol ! have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. ! 印の部品は安全を維持するために重要な部品です。 従って交換時は必ず指定の部品を使用してください。 注） CAUTION: (1) 指定なき抵抗値は Ω、ｋ は ｋΩ、M は MΩ を示す。 Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (1/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (1/31) 1U-3700-1 MAIN CPU UNIT (1/2) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (2/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (2/31) 1U-3700-1 MAIN CPU UNIT (2/2) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (3/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (3/31) 1U-3700-2 DIGITAL IN UNIT H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (4/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (4/31) 1U-3700-3 EXT IN / PREOUT UNIT 1U-3700-4 PRE CONNECT2 UNIT H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (5/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (5/31) 1U-3701-1 POWER AMP UNIT H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (6/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (6/31) 1U-3701-2 PRIMARY UNIT 1U-3701-6 STYLE PIN UNIT H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (7/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (7/31) 1U-3702-1 P.
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (8/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (8/31) 1U-3702-2 CONNECT UNIT 1U-3702-4 PRE CONNECT UNIT H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (9/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (9/31) 1U-3702-3 VOL AMP UNIT H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (10/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (10/31) 1U-3703-10 CVBS UNIT 1U-3703-11 V-CONN1 UNIT 1U-3703-12 V-CONN2 UNIT H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (11/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (11/31) 1U-3703-13 232C UNIT 1U-3703-14 EXT.
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (12/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (12/31) 1U-3703-1 FLD UNIT 1U-3703-2 FUNC. UNIT 1U-3703-3 P.KEY UNIT 1U-3703-4 JOINT UNIT 1U-3703-5 TACT-1 UNIT 1U-3703-6 TACT-2 UNIT 1U-3703-7 VOL UNIT 1U-3703-8 P.
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (13/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (13/31) 1U-3704-5 COMP-VIDEO UNIT H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (14/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (14/31) 1U-3704-6 S-VIDEO UNIT(1/2) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (15/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (15/31) 1U-3704-6 S-VIDEO UNIT(2/2) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (16/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (16/31) 1U-3704-1 AUDIO UNIT(1/4) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (17/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (17/31) 1U-3704-1 AUDIO UNIT(2/4) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (18/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (18/31) 1U-3704-1 AUDIO UNIT(3/4) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (19/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (19/31) 1U-3704-1 AUDIO UNIT(4/4) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (20/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (20/31) 1U-3704-3 FRONT IN UNIT 1U-3704-4 MIC UNIT 1U-3704-12 IPOD UNIT 1U-3704-13 DSP REG.
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (21/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (21/31) 1U-3737 DIGITAL UNIT(1/11) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (22/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (22/31) 1U-3737 DIGITAL UNIT(2/11) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (23/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (23/31) 1U-3737 DIGITAL UNIT(3/11) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (24/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (24/31) 1U-3737 DIGITAL UNIT(4/11) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (25/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (25/31) 1U-3737 DIGITAL UNIT(5/11) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (26/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (26/31) 1U-3737 DIGITAL UNIT(6/11) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (27/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (27/31) 1U-3737 DIGITAL UNIT(7/11) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (28/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (28/31) 1U-3737 DIGITAL UNIT(8/11) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (29/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (29/31) 1U-3737 DIGITAL UNIT(9/11) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (30/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (30/31) 1U-3737 DIGITAL UNIT(10/11) H
AVR-2807 / AVC-2920 SCHEMATIC DIAGRAMS (31/31) 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G SCHEMATIC DIAGRAMS (31/31) 1U-3737 DIGITAL UNIT(11/11) H
AVR-2807 DOCUMENTS FOR WEEE Details of Recycle Parts ＊ You have to remove the parts that marked “WEEE Mark ◆ " when the recycling processing. (E1C:China model only) Ref. No.
AVR-2807 Ref. No.
AVR-2807 Ref. No.
AVR-2807 Exploded view of AVR-2807 (E1C:China model) : MAIN UNIT You have to remove the parts that marked "WEEE mark " when the recycling processing.
AVR-2807 Exploded view of AVR-2807 (E1C:China model) : FRONT PANEL UNIT You have to remove the parts that marked "WEEE mark " when the recycling processing.
AVR-2807 Details of Recycle parts for Power transformer(Ref.No.34) No.
AVR-2807 Details of Recycle parts for Sub transformer(Ref.No.77) No.
