Denon AVC-1930 Service Manual
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Denon AVC-1930 Service Manual

Av surround receiver and amplifier
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MODEL
For purposes of improvement, specifications and
design are subject to change without notice.
Please use this service manual with referring to the
operating instructions without fail.
Some illustrations using in this service manual are
slightly different from the actual set.

SERVICE MANUAL

AVR-2307CI
AVR-2307
AVR-887
AV SURROUND RECEIVER
AVC-1930
AV SURROUND AMPLIFIER
TOKYO, JAPAN
Denon Brand Company, D&M Holdings Inc.
For U.S.A.,Canada,Europe,
Asia,Taiwan R.O.C.,China
& Japan model
Ver. 8
Please refer to the
MODIFICATION NOTICE.
X0305 V.08 DE/CDM 0707

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Summary of Contents for Denon AVC-1930

  • Page 1: Service Manual

    Please use this service manual with referring to the operating instructions without fail. Some illustrations using in this service manual are slightly different from the actual set. TOKYO, JAPAN Denon Brand Company, D&M Holdings Inc. X0305 V.08 DE/CDM 0707...

  • Page 2: Safety Precautions

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 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.
  • Page 3 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 DIMENSION...
  • Page 4 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 CAUTION IN SERVICING Initializing AV SURROUND RECEIVER AV SURROUND RECEIVER initialization should be performed when the µcom, peripheral parts of µcom, and Digital P.W.B. are replaced. 1. Switch off the unit. 2. Hold the following SPEAKER A button and SPEAKER B but-...

  • Page 5: Audio Section

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 ADJUSTMENT (AVR-2307CI,887,2307 Model) Audio Section Idling Current Required measurement equipment: DC Voltmeter 1. Preparation (1) Avoid direct blow from an air conditioner or an electric fan, and adjust the unit at normal room temperature 15 °C ~ 30 °C (59 °F ~ 86 °F).

  • Page 6: Before Adjustment

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 VIDEO Section 1. SETTING (1) Connect the oscilloscope to the Y-signal and C-signal of S MONITOR OUT terminal and each terminate at 75 Ohms. (2) Connect the oscilloscope to the Y-signal, P -signal and...
  • Page 7 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 2.4. Procedure (1) Adjust the signal of S MONITOR OUT by the wave of os- cilloscope. (a) Target, Y-signal Point HDMI UNIT VR3001 HDMI UNIT VR3001 Adjustment Value 14mV Waveform Y-signal of S MONITOR OUT...
  • Page 8 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 (c) Target, P -signal HDMI UNIT VR3005 Point HDMI UNIT VR3005 Adjustment Value *525 10mV Waveform -signal COMPONENT OUT * : 486 10mV for U.S.A. & Canada model HDMI UNIT Oscilloscope COMPONENT VIDEO...
  • Page 9 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 BLOCK DIAGRAM (1/3) AUDIO BLOCK DIAGRAM HDMI BLOCK RESONAT OR KEY_MAT RIX 12MHz HDMI 1N 1 SIL9033 Recei ver LH28F800B JE CY7C1049C V33 FUNCT ION FL T DRIVER M AI N HDMI 1N 2...
  • Page 10 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 BLOCK DIAGRAM (2/3) VIDEO BLOCK DIAGRAM DIGITAL VIDEO HDMI OUT Audio IC3006 HDMI-1 IC3004 IC3007/3008 TRANSMITTER Video RECEIVER Sil9030TU-7 Sil9033 HDMI-2 To DSP SWITCH LC4064V75TN100C SPDIF To DIR DAC D DAC E IC3015...
  • Page 11 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 BLOCK DIAGRAM (3/3) POWER BLOCK DIAGRAM FILAMENT AC FL -VH MAIN +B POWER TRIGGER FUNCTION,OP AMP,XM DA MAIN -B IC3033 XM DAC TUNER IC1501 IC822 IC831 IC101 IC207 CODEC,AD IN OP AMP KIA7805AF...

  • Page 12: Level Diagrams

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 LEVEL DIAGRAMS (1/2)
  • Page 13 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 LEVEL DIAGRAMS (2/2)
  • Page 14 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 SEMICONDUCTORS Only major semiconductors are shown, general semiconductors etc. are omitted to list. Note : Abbreviation ahead of IC No. indicates the name of P.W.B., etc. MAIN : MAIN UNIT CPU : CPU UNIT CNT : CNT UNIT OPT.
  • Page 15 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930...
  • Page 16 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930...
  • Page 17 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 BU4094BCFV (CNT : IC551-553) STROBE SERIAL OUTPUT ENABLE CLOCK Pin assignment of Audio extended IC.
  • Page 18 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 CXA1511M-T4 (OPT. : IC1502) TC74VHCU04F (OPT. : IC1602) TC74VHC14F (OPT. : IC1603) TC74VHCT08AFT (OPT. : IC1604) SN74LV08APW-EL2 (HDMI : IC3028,3030) HIN202EIBNZ-T (OPT. : IC1702)
  • Page 19 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 MM74HC4053SJ (S-C VIDEO. : IC1118) BU4094BCFV (S-C VIDEO : IC1119,1120,1125) (S-C VIDEO : IC1127 /AVC-1930 only) Pin assignment of Video extended IC. Mian uCom V.EXP DATA(66pin),CLK(65pin),OE(67pin),STB(68pin)
  • Page 20 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 M35015-***SP (S-C VIDEO. : IC1123)
  • Page 21 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 NJM2229M (S-C VIDEO : IC1126) NJW1321FP1 (COMPO. : IC1301) NJM2581M (COMPO. : IC1302,1303)
  • Page 22 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 M30620FCPGP(2307-S) (HDMI : IC3031) M30620FCPGP(2307-S) Terminal Function...
  • Page 23 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930...
  • Page 24 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 AS7C340096A-10TCN (HDMI : IC806,817) BA4510F-E2 (HDMI : IC815A,816A) OUT1 Ð IN1 OUT2 Ð + IN1 Ð IN2 Ð + IN2...
  • Page 25 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 ADSP21266SKSTZ-2B-EC (HDMI : IC804) PIN 1 INDICATOR TOP VIEW ADSP21266SKSTZ-2B-EC Terminal Function...
  • Page 26 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 LC89057W-VF4-E(AC) (HDMI : IC807) EMPHA/UO AUDIO/VO XMODE Microcontroller RXOUT C bit, U bit 37 DO 36 RERR 24 SDIN 23 SLRCK Input Demodulation 22 SBCK Data Selector 21 RDATA & Selector 21 RDATA...

  • Page 27: Function Table

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Pin Name Function XOUT X’tal osc. connecting output terminal X’tal osc. connection, external clock input terminal (24.576MHz or 12.288MHz) DVDD — Digital power DGND — Digital GND EMPHA/UO Emphasis information/U-data output/Chip address setting terminal...
  • Page 28 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 ADAU1328BSTZ (HDMI : IC808) ADAU1328BSTZ Terminal Function...
  • Page 29 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 BR24L02F-W (HDMI : IC3002,3005)
  • Page 30 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 SiI9030CTU-7 (HDMI : IC3006) Functional Block Diagram...
  • Page 31 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 ADV7320 (HDMI : IC3017)
  • Page 32 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 BH7868FS (HDMI : IC3018) AK4385 (HDMI : IC3034) MCLK DZFL BICK DZFR SDTI LRCK AOUTL+ AOUTL- CCLK AOUTR+ CDTI AOUTR-...
  • Page 33 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 LTC4300-2CMS8 (HDMI : IC3021) ENABLE/V SCLOUT SDAOUT SCLIN SDAIN READY/ACC 2-Wire Bus Buffer and Hot Swap Controller SLEW RATE SLEW RATE DECTECTOR DECTECTOR BACKPLANE-TO-CARD SDAIN SDAOUT CONNECTION CONNECT CONNECT CONNECT 100k 100k RCH1...
  • Page 34 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 2. FL DISPLAY 16-ST-87GINK (CPU : FL301)
  • Page 35 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930...

  • Page 36: Printed Wiring Boards

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 PRINTED WIRING BOARDS MAIN UNIT (1/2) DENON DENON DENON COMP COMPONENT SIDE...

  • Page 37: Main Unit

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 MAIN UNIT (2/2) FOIL SIDE...
  • Page 38 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 CPU UNIT (1/2) DENON DENON COMPONENT SIDE...
  • Page 39 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 CPU UNIT (2/2) FOIL SIDE...
  • Page 40 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 CNT UNIT (1/2) DENON DENON DENON DENON DENON...
  • Page 41 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 CNT UNIT (2/2) FOIL SIDE...

  • Page 42: Optical Unit

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 OPTICAL UNIT (1/2) OPTICAL B'D PREOUT B'D DENON DENON DENON PHONO B'D FUNCTION S/W B'D COMPONENT SIDE...
  • Page 43 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 OPTICAL UNIT (2/2) DENON DENON DENON DENON FOIL SIDE...

  • Page 44: 2Ch-Amp Unit

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 2CH-AMP UNIT DENON COMPONENT SIDE FOIL SIDE...

  • Page 45: Input Unit

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 INPUT UNIT (1/2) COMPONENT SIDE COMPONENT SIDE...
  • Page 46 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 INPUT UNIT (2/2) FOIL SIDE...

  • Page 47: S-C Video Unit

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 S-C VIDEO UNIT DENON COMPONENT SIDE FOIL SIDE...

  • Page 48: Component Unit

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 COMPONENT UNIT DENON COMPONENT SIDE FOIL SIDE...
  • Page 49 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 HDMI UNIT (1/2) COMPONENT SIDE...
  • Page 50 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 HDMI UNIT (2/2) FOIL SIDE...
  • Page 51 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 D-VIDEOI UNIT (AVC-1930 : Japan model only) COMPONENT SIDE FOIL SIDE...

  • Page 52: Note For Parts List

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 NOTE FOR PARTS LIST • 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.

  • Page 53: Parts List Of P.w.b. Unit

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 PARTS LIST OF P.W.B. UNIT The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions. 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.
  • Page 54 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty D900-903 00D 963 0355 401 D,SWITCHING KDS4148U K005041480030S ZD101C 00D 276 0843 903 HZS3C-3(52mm) K06003R37Z520S ZD101FL 00D 276 0843 903 HZS3C-3(52mm) K06003R37Z520S ZD101FR 00D 276 0843 903...
  • Page 55 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty R119C 00D 963 9006 256 R,FIXED 1WJ-10 N113135610020S R119FL 00D 963 9006 256 R,FIXED 1WJ-10 N113135610020S R119FR 00D 963 9006 256 R,FIXED 1WJ-10 N113135610020S R119SL...
  • Page 56 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty C157 00D 963 0293 602 C,ELECT 1UF-M/50V (Pb Free) D040010087150S C158 00D 963 0217 002 C,ELECT 3300UF-M/16V D040332083010S C159 00D 963 0293 602 C,ELECT 1UF-M/50V (Pb Free)
  • Page 57 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty F102 00D 963 0236 106 FUSE T8A/250V 2307CIE3,887E3, N751228001110S F102 00D 963 0104 801 FUSE T3.15A/250V E2,E2A,E1C N751223151110S F102 00D 960 0194 906 FUSE 125V-S8A...

  • Page 58: Cpu P.w.b. Unit Assy

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 CPU P.W.B. UNIT ASSY Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC202 00D 963 0354 907 MAIN CPU SUB ASSY(V0.67) M30626(2307-M) IC203 00D 963 0147 606 IC KIA78R09API J126780900120S IC204...
  • Page 59 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty C229 00D 963 0234 205 C,ELECT 10UF-M/50V D040100087070S C230,231 00D 963 0293 602 C,ELECT 1UF-M/50V (Pb Free) D040010087150S C232 00D 963 9010 641 C,CERAMIC 0.047UF-K/16V...
  • Page 60 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty CP802 00D 205 1324 092 19P PIN HEADER(9120) L100912190010S CP806 00D 205 1324 005 10P PIN HEADER(9120) L100912100010S CP809 00D 963 0235 806 CN.WAFER 3P...

  • Page 61: Cnt P.w.b. Unit Assy

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 CNT P.W.B. UNIT ASSY Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC551-553 00D 963 0218 807 IC BU4094BCF J040140940030S IC554 00D 963 0313 702 IC BA033T/3.3V J12603R300010S Q501C 00D 960 0196 603...
  • Page 62 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty D566-569 00D 963 0020 309 D,SWITCHING 1SS133T Except for JP K000013300520S D566-569 00D 963 0236 504 RB721Q-40 K120072140010S D588 00D 963 0020 309 D,SWITCHING 1SS133T...
  • Page 63 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty C505SBR 00D 963 0216 100 C,CERAMIC 33PF-J/500V D00033006D050S C505SL 00D 963 0216 100 C,CERAMIC 33PF-J/500V D00033006D050S C505SR 00D 963 0216 100 C,CERAMIC 33PF-J/500V D00033006D050S C506C...
  • Page 64 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty CN501 00D 963 0205 700 CN.WAFER 5P L101100030510S CN502 00D 963 0236 902 CN.WAFER 12P L101100031210S CN503 00D 963 0205 700 CN.WAFER 5P L101100030510S CN504 00D 963 0085 506 CN.WAFER 9P...

  • Page 65: Optical P.w.b. Unit Assy

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 OPTICAL P.W.B. UNIT ASSY Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC1501 00D 960 0100 301 IC KIA7812API Except for JP J126781200040S IC1502 00D 960 0174 104 IC CXA1511M-T4 2307CIE3,887E3,...
  • Page 66 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty C1519,1520 C,FILM 0.024UF-J/50V D020243167050S C1521,1522 C,FILM 0.0068UF-J/50V D020682167050S C1523,1524 00D 963 0224 202 C,CERAMIC 0.022UF-K/25V D011223777160S C1525,1526 00D 963 0234 205 C,ELECT 10UF-M/50V D040100087070S C1527,1528 00D 963 9006 557 C,ELECT 220UF-M/6.3V...
  • Page 67 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty JACK1501, 00D 963 0244 703 JACK PJ-308-02 2307CIE3,887E3, G40130802000YS 1502 E2,E2A,EUT JACK1503 00D 963 0325 703 TER,RCA 2PIN G601206B0300YS JACK1601 00D 963 0217 905 TER,RCA 2PIN...

  • Page 68: 2Ch-Amp P.w.b. Unit Assy

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 2CH-AMP P.W.B. UNIT ASSY Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC101H 00D 963 0313 702 IC BA033T/3.3V J12603R300010S IC102X 00D 963 0327 206 IC BA50BC0T J126050000040S IC103H 00D 963 0327 905...
  • Page 69 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty C102H 00D 963 0234 205 C,ELECT 10UF-M/50V D040100087070S C102SBL 00D 963 0234 205 C,ELECT 10UF-M/50V D040100087070S C102SBL 00D 963 0234 506 C,ELECT 47UF-M/50V(Pb Free) D040470087070S...

  • Page 70: Input P.w.b. Unit Assy

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 INPUT P.W.B. UNIT ASSY Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC201T 00D 262 3567 009 TC94A27BUG(BR-DRY) J084942700010S IC202T 00D 262 3567 009 TC94A27BUG(BR-DRY) J084942700010S IC203T 00D 963 0326 508...
  • Page 71 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty C228T 00D 963 0312 004 C,ELECT 22UF-M/25V D040220084050S C229T 00D 963 0312 004 C,ELECT 22UF-M/25V D040220084050S C230T 00D 963 0234 205 C,ELECT 10UF-M/50V D040100087070S C231C...
  • Page 72 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty C701BR 00D 960 9010 010 C,ELECT 4.7UF-M/50V 2307CIE3,887E3, D0404R7087250S E2,E2A,EUT C702BL 00D 963 9004 698 C,CERAMIC 0.01UF-K/50V 2307CIE3,887E3, D011103777160S E2,E2A,EUT C702BR 00D 963 9004 698 C,CERAMIC 0.01UF-K/50V...
  • Page 73 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty CN703 00D 963 0110 701 CN.WAFER 14P L101100031410S CN703M 00D 963 0235 505 CN,WIRE 200MM/5P L000201050080S CN704 00D 963 0086 505 CN.WAFER 7P L101100030710S CN705 00D 963 0085 506 CN.WAFER 9P...

  • Page 74: S-C Video P.w.b. Unit Assy

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 S-C VIDEO P.W.B. UNIT ASSY Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC1001,1002 00D 263 1082 903 TK15420MTL J127154200010S IC1005,1006 00D 963 0326 207 IC BU4051BCFV J040405100040S IC1007 00D 963 0326 401...
  • Page 75 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty C1148 00D 963 0234 205 C,ELECT 10UF-M/50V D040100087070S C1149 00D 963 9004 698 C,CERAMIC 0.01UF-K/50V D011103777160S C1150 00D 963 0234 205 C,ELECT 10UF-M/50V D040100087070S C1152 00D 963 9004 698 C,CERAMIC 0.01UF-K/50V...

  • Page 76: Component P.w.b. Unit Assy

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 COMPONENT P.W.B. UNIT ASSY Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC1301 00D 262 3551 002 IC NJW1321FP1 J171132100010S IC1302,1303 00D 963 0327 604 IC NJM2581M J127258100010S D1317,1318 00D 960 0197 000...

  • Page 77: D-Video P.w.b. Unit Assy

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 D-VIDEO P.W.B. UNIT ASSY Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC1301 00D 275 0110 905 IC NJW1321FP1 J171132100010S IC1302,1303 00D 963 0327 604 IC NJM2581M J127258100010S IC1304,1305 00D 963 0326 304...

  • Page 78: Hdmi P.w.b. Unit Assy

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 HDMI P.W.B. UNIT ASSY Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC804 00D 262 3661 002 ADSP21266SKSTZ-2B-EC J080212660020S IC805 00D 963 0355 003 DSP ROM SUB ASSY(V35.23) LH28F160BJE- BTL90 IC806...
  • Page 79 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty Q3011 00D 960 0285 006 TR KRC104S J522104S00210S Q3012 00D 963 0120 801 TR KRC102S J522010200210S Q3013 00D 963 0120 704 TR KRA102S J520010200210S Q3014...
  • Page 80 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty C873SBL C,CERAMIC 680PF-K/50V D011681777160S C873SBR C,CERAMIC 680PF-K/50V D011681777160S C873SL C,CERAMIC 680PF-K/50V D011681777160S C873SR C,CERAMIC 680PF-K/50V D011681777160S C873SW C,CERAMIC 680PF-K/50V D011681777160S C874 C,CERAMIC 100PF-J/50V D011101167100S C874C...
  • Page 81 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty C912 C,CERAMIC 5600PF-K/50V D011562777160S C913 C,CERAMIC 390PF-J/50V D010391167160S C914 00D 963 9004 708 C,CERAMIC 0.1UF-K/50V D011104577160S C3001,3002 00D 257 2015 903 CS77B1A100MT D070100082301S C3003-3008 00D 963 0323 909 C,CERAMIC 0.1UF-K/50V...
  • Page 82 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty C3148 00D 963 0325 004 C,ELECT 100UF-MVG/6.3V D050101081650S C3149,3150 00D 963 0224 105 C,CERAMIC 1000PF-K/50V D011102777160S C3151,3152 00D 963 0323 909 C,CERAMIC 0.1UF-K/50V D011104177100S C3153...
  • Page 83 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty C3261 00D 963 0224 008 C,CERAMIC 470PF-J/50V 2307CIE3,887E3 D010471167160S C3262,3263 00D 963 9004 708 C,CERAMIC 0.1UF-K/50V 2307CIE3,887E3 D011104577160S C3264 00D 963 0323 909 C,CERAMIC 0.1UF-K/50V...

  • Page 84: Exploded View

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 EXPLODED VIEW WARNING: E2,E2A,EUT,E1C model Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. N X8 H X9 E2,E2A,EUT,E1C model K X3 B X3 J X3...

  • Page 85: Parts List Of Exploded View

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 PARTS LIST OF EXPLODED VIEW The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions. 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.
  • Page 86 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty 00D 963 0320 504 S-C VIDEO P.W.B. ASSY Except for JP 7025HK0513016 00D 963 0323 200 S-C VIDEO P.W.B. ASSY 7025HK0513086 S-C VIDEO P.W.B. 7028064921010 00D 963 0320 601 COMPONENT P.W.B.
  • Page 87 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty SUPPORTER P.C. 4070210192000S 00D 963 0229 401 BRACKET TRANS 4010210466003S 00D 963 0323 705 POWER TRANS 2307CIE3,887E3,EUT 8200960750090S 00D 963 0323 404 POWER TRANS BKE2,SRE2,E2A...
  • Page 88 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty SCREWS 00D 963 0018 007 SCREW(+2S 3X8 ZNY/BH) B020030081B10S 00D 960 0108 701 SCREW(+2S 3X10 BK/BH DOT) 2307CIE3 B020030103B11S 00D 960 0108 701 SCREW(+2S 3X10 BK/BH DOT)

  • Page 89: Packing View

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 PACKING VIEW AVR-2307CI(E3) AVC-1930(JP) PARTS LIST OF PACKING & ACCESSORIES The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions. 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.
  • Page 90 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Ref. No. Part No. Part Name Remarks Q'ty BATTERY,DRY G670001R50190S LABEL UPC 2307BKE3 5507002360140S LABEL UPC 887E3 5507002360150S LABEL UPC BKE2 5507002360170S LABEL UPC SRE2 5507002360160S LABEL UPC 5507002360180S LABEL UPC 5507002360190S LABEL CONTROL...

  • Page 91: Wiring Diagram

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 WIRING DIAGRAM COMPONENT VIDEO B'D AC CORD D-VIDEO B'D (JAPAN ONLY) MAIN AMP B'D VIDEO CNT B'D 1 VIDEO UP CNT B'D 2 HEAT SINK CPU B'D TRANS CONNECTION B'D SVIDEO V.AUX POWER...

  • Page 92: Note For Schematic Diagram

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 NOTE FOR SCHEMATIC DIAGRAM WARNING: Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufactur- CAUTION: Before returning the unit to the customer, make sure you make µ...

  • Page 95: Schematic Diagrams

    SCHEMATIC DIAGRAMS (3/21) AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 SCHEMATIC DIAGRAMS (3/21) SIGNAL LINE...
  • Page 96 SCHEMATIC DIAGRAMS (4/21) AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 SCHEMATIC DIAGRAMS (4/21)
  • Page 97 SCHEMATIC DIAGRAMS (5/21) AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 SCHEMATIC DIAGRAMS (5/21)
  • Page 98 SCHEMATIC DIAGRAMS (6/21) AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 SIGNAL LINE SCHEMATIC DIAGRAMS (6/21)
  • Page 99 SCHEMATIC DIAGRAMS (7/21) AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 SIGNAL LINE SCHEMATIC DIAGRAMS (7/21)
  • Page 103 SCHEMATIC DIAGRAMS (11/21) AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 TO FRONT B'D (2/2) (1/2) SCHEMATIC DIAGRAMS (11/21) (1/2)
  • Page 104 SCHEMATIC DIAGRAMS (12/21) AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 (2/2) FROM FRONT B'D (1/2) SCHEMATIC DIAGRAMS (12/21) (2/2)
  • Page 109 SCHEMATIC DIAGRAMS (17/21) AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 SIGNAL LINE SCHEMATIC DIAGRAMS (17/21)
  • Page 110 SCHEMATIC DIAGRAMS (18/21) AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 SIGNAL LINE SCHEMATIC DIAGRAMS (18/21) (1/3)
  • Page 111 SCHEMATIC DIAGRAMS (19/21) AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 SCHEMATIC DIAGRAMS (19/21) (2/3) (2/2)

  • Page 114: Documents For Weee

    AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 DOCUMENTS FOR WEEE Details of Recycle Parts You have to remove the parts that marked “WEEE Mark " when the recycling processing. (E2:Europe/E1C:China model only) WEEE Ref. No. Part Name Material Q'ty Mark...
  • Page 115 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 WEEE Ref. No. Part Name Material Q'ty Mark STOPPER CORD AC CORD ASSY Complex TERMINAL Complex CABINET TOP PVC+Steel CHASSIS BACK Steel BRACKET SIDE Steel CUSHION FOOT Rubber CUSHION SIDE Rubber COVER SAFETY...
  • Page 116 AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930 Exploded view of AVR-2307 (Europe & China model) You have to remove the parts that marked "WEEE mark " when the recycling processing. (Europe model only) H X9 B X3 J X3 53 x3...
  • Page 117 AVR-2307CI / AVR-2307 / AVR-887/ AVC-1930 Details of Recycle parts for Main Transformer(Ref.No.29) MATERIAL Silicon Steel Sheet Steel Polybuthylene Terephtalate Polyurethane Covered Copper Wire Polyurethane Covered Copper Wire PVC Insulated Copper Wire PVC Insulated Copper Wire Thermal Fuse Copper Silicon Steel Sheet...

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Avr-2307ciAvr-2307Avr-887

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