Denon AVR-2106 Service Manual
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Denon AVR-2106 Service Manual

Av surround receiver
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3 7 63 1515 0
MODEL
TE
L 13942296513
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.
www
.
http://www.xiaoyu163.com
SERVICE MANUAL
AVR-2106/886
AV SURROUND RECEIVER
x
ao
u163
y
i
Denon Brand Company, D&M Holdings Inc.
http://www.xiaoyu163.com
2 9
8
Q Q
3
6 7
1 3
1 5
co
.
TOKYO, JAPAN
9 4
2 8
For U.S.A. , Canada model
Ver. 1
0 5
8
2 9
9 4
2 8
m
X0255V.01 DE/CDM 0508
9 9
9 9

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  • Page 1 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. u163 TOKYO, JAPAN Denon Brand Company, D&M Holdings Inc. X0255V.01 DE/CDM 0508 http://www.xiaoyu163.com...
  • Page 2 AVR-2106/886 3 7 63 1515 0 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-2106/886 DIMENSION 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 4 AVR-2106/886 CAUTION IN SERVICING 3 7 63 1515 0 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 SPEAKERS-A button and SPEAKERS-B button, and switch on the unit.

  • Page 5: Audio Section

    AVR-2106/886 ADJUSTMENT 3 7 63 1515 0 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 AVR-2106/886 Video Section (For U.S.A., Canada) 3 7 63 1515 0 Component Video Level Adjustment Required measurement equipment etc.: Oscilloscope, DVD VIDEO PLAYER (ex: DVD-1500) Test disc: DVD T-S01 1. Preparation (1) Avoid direct blow from an air conditioner or an electric fan, and adjust the unit at normal room temperature 15 °C...
  • Page 7 AVR-2106/886 3 7 63 1515 0 Oscilloscope MONITOR OUT (Y,Cb,Cr) VR610 VR608 VR609 L 13942296513 Video Section u163 http://www.xiaoyu163.com...
  • Page 8 AVR-2106/886 3 7 63 1515 0 Y-Signal Vol ts I R E: FLT 100.0 714 ± 50mV 10.0 -20.0 -10.0 20.0 30.0 40.0 50.0 60.0 Fig.1 Component Video Y signal Vo lt s I R E : FLT 50.0 486±50...
  • Page 9 AVR-2106/886 BLOCK DIAGRAM 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 10 AVR-2106/886 LEVEL DIAGRAMS (1/2) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 11 AVR-2106/886 LEVEL DIAGRAMS (2/2) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 12 AVR-2106/886 SEMICONDUCTORS 3 7 63 1515 0 Only major semiconductors are shown, general semiconductors etc. are omitted to list. 1. IC’s M30622MGP (IC201) /CS0 /CS1 /CS2 /CS3 /WRL/WR /WRH/BHE /BCLK /HLDA /HOLD /ALE /RDY/CLK /CTS /RTS /CLK /RxD /CTS...
  • Page 13 AVR-2106/886 3 7 63 1515 0 PIN NAME FUNCTION PROTECTION PROTECTION SIGNAL INPUT FLD/2090_CLK BU2090F(IC302) CLOCK/ LC75721NE(IC301) CLOCK FLD_DATA LC75721NE(IC301) DATA FLD_CE LC75721NE(IC301) CHIP ENABLE 9273_STB TC9273-004(IC705) STB 9273/9162_DATA TC9273-004(IC705) DATA/TC9164(IC203T) DATA 9273/9164_CLK TC9273-004(IC705)CLOCK /TC9164(IC203T) CLOCK 9164_STB TC9164(IC203T) STB...
  • Page 14 AVR-2106/886 3 7 63 1515 0 PIN NAME FUNCTION MIC_DET MIC DETECT INPUT POWER_RELAY POWER RELAY CONTROL STBY_LED(RED) STBY LED RED CONTROL VCR_MUTE/94A27_STB TA94A27(IC201T,202T) STB 3811/94A27_CLK TA94A27(IC201T,202T) CLK/BD3811 CLK 3811/94A27_DATA TA94A27(IC201T,202T) DATA/DB3811 DATA MUTE_POWER MUTE CONTROL 4094_STB(RLY) BU4094(IC551) STB...
  • Page 15 AVR-2106/886 3 7 63 1515 0 ADSP-21266SKSTZ-2B (IC804) PIN 1 INDICATOR TOP VIEW ADSP-21266SKSTZ-2B Terminal Function LQFP LQFP LQFP LQFP Pin Name Pin # Pin Name Pin # Pin Name Pin # Pin Name Pin # DDINT DDINT DDEXT...
  • Page 16 AVR-2106/886 3 7 63 1515 0 AD1837 (IC808) DVDD DVDD DBCLK CLATCH DLRCLK PD/RST AGND AGND OUTR4 TOP VIEW OUTL1 OUTL4 OUTR1 AGND AGND AVDD AVDD OUTR3 OUTL2 DVDD DVDD ODVDD ALRCLK ABCLK ASDATA CCLK CLATCH COUT MCLK PD/RST M/S AVDD AVDD...
  • Page 17 AVR-2106/886 3 7 63 1515 0 LC89057W (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 Lock Detect...
  • Page 18 AVR-2106/886 3 7 63 1515 0 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 19 AVR-2106/886 3 7 63 1515 0 AS7C34096A-10TCN (IC806,817) Top View INPUT BUFFER 512K x 8 ARRAY POWER COLUMN DOWN DECODER TC90A69F (IC1009) NJM2274R (IC1007) L 13942296513 VIEW PLL DET IIC BUS Power Save CTL 8fsc 4fsc (8fsc) CORING V-ENHANCER...
  • Page 20 AVR-2106/886 3 7 63 1515 0 TA1270BF (IC1154) TC9274N-011 (IC701) Y OFFSET C BUS PEDESTAL PEDESTAL DAC2 TEST CONTROL CLAMP CLAMP DAC1 SW GND 18 bit Latch Circuit (Rch) SUB- HI: 20h/LOW: 24h DAC1 Y INPUT ADRS SW CONTRAST...
  • Page 21 AVR-2106/886 3 7 63 1515 0 LC74781 (IC1006) LC74781 Trminal Function Pin No. Symbol Name V SS1 V DD1 Xtal IN VSS1 Xtal OUT CTRL3 Xtal IN Xtal oscillation CTRL1 CTRL2 Xtal OUT Xtal oscillation BLANK SEP IN CTRL1...
  • Page 22 AVR-2106/886 3 7 63 1515 0 LH28F800BJE (IC805) LH28F160BJE (IC805) LH28F160BJE Block Diagram L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 23 AVR-2106/886 3 7 63 1515 0 BA7626 (IC1000,1002,1150~1153) Monitor OUT CTL A V OUT1 LOGIC CTL E CTL B LOGIC V OUT2 CTL D CTL C MONITOR OUT V OUT 1 V OUT 2 IN 1 IN 1 IN 2...
  • Page 24 AVR-2106/886 3 7 63 1515 0 PCM1791ADBR (IC205X) L R C K B C K D ATA M D I M U T E M D O S C K I R S V R S T Z E R O L...
  • Page 25 AVR-2106/886 2. FL DISPLAY 3 7 63 1515 0 16-ST-82GNK (FL301) TUNED STEREO PHONO TUNER DVD / AUTO -2 -3 V.AUX TAPE ZONE2 PRO LOGIC DIGITAL DIGITAL ANALOG G2~G16 G12 G10 TUNED STEREO PHONO TUNER DVD / VDP TV...
  • Page 26 AVR-2106/886 PRINTED WIRING BOARDS 3 7 6 3 1 5 1 5 0 MAIN P.W.B. UNIT 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE http://www.xiaoyu163.com...
  • Page 27 AVR-2106/886 3 7 6 3 1 5 1 5 0 CPU P.W.B. UNIT 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE http://www.xiaoyu163.com...
  • Page 28 AVR-2106/886 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 FOIL SIDE http://www.xiaoyu163.com...
  • Page 29 AVR-2106/886 3 7 6 3 1 5 1 5 0 INPUT P.W.B. UNIT 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE http://www.xiaoyu163.com...
  • Page 30 AVR-2106/886 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 FOIL SIDE http://www.xiaoyu163.com...
  • Page 31 AVR-2106/886 3 7 6 3 1 5 1 5 0 CNT P.W.B. UNIT 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE http://www.xiaoyu163.com...
  • Page 32 AVR-2106/886 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 FOIL SIDE http://www.xiaoyu163.com...
  • Page 33 AVR-2106/886 3 7 6 3 1 5 1 5 0 EXT-IN P.W.B. UNIT 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE http://www.xiaoyu163.com...
  • Page 34 AVR-2106/886 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 FOIL SIDE http://www.xiaoyu163.com...
  • Page 35 AVR-2106/886 3 7 6 3 1 5 1 5 0 DSP P.W.B. UNIT COMPONENT SIDE 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 FOIL SIDE http://www.xiaoyu163.com...
  • Page 36 AVR-2106/886 3 7 6 3 1 5 1 5 0 2ch AMP P.W.B. UNIT COMPONENT SIDE 1 3 9 4 2 2 9 6 5 1 3 w w w FOIL SIDE u 1 6 3 http://www.xiaoyu163.com...
  • Page 37 AVR-2106/886 NOTE FOR PARTS LIST 3 7 63 1515 0 • 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 38 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. Note: The symbols in the column "Remarks" indicate the following destinations. E3 : U.S.A. & Canada model (AVR-2106) E3 : U.S.A. & Canada model (AVR-686) MAIN P.W.B.
  • Page 39 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty D133 00D 963 0046 202 D,ZENER MTZJ18B D134 00D 963 0046 202 D,ZENER MTZJ18B D135 00D 963 0020 309 D, 1SS133 D136 00D 963 0058 601...
  • Page 40 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty R110SR 00D 963 9006 269 R,FIXED 1WJ-0.22 R111C 00D 963 9006 269 R,FIXED 1WJ-0.22 R111FL 00D 963 9006 269 R,FIXED 1WJ-0.22 R111FR 00D 963 9006 269 R,FIXED 1WJ-0.22...
  • Page 41 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C107FR 00D 963 9003 097 C,FILM 0.1UF-K/250V C107SL 00D 963 9003 097 C,FILM 0.1UF-K/250V C107SR 00D 963 9003 097 C,FILM 0.1UF-K/250V C131 00D 963 9003 097 C,FILM 0.1UF-K/250V...
  • Page 42 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C905H 00D 963 0020 202 C,CERAMIC 0.1UF-Z/50V C906H 00D 963 0233 303 C,CERAMIC 0.01UF-M/16V OTHER PARTS GROUP CB903 00D 963 0154 602 BEAD,COIL CLAMP101 00D 960 0260 005...
  • Page 43 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty TP105 00D 960 0161 405 CN.WAFER 3P VEC303 00D 963 0095 208 SW,ENCODER EC16B24SA 00D 963 0232 100 STAND BY TRANS 120V/60HZ 00D 963 0158 608...
  • Page 44 AVR-2106/886 CPU P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC201 00D 262 3537 000 IC M30622MGP IC272 00D 963 0219 301 IC CJ7806 IC273 00D 963 0235 107...
  • Page 45 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty RESISTORS GROUP R272 00D 963 0215 907 R,METAL FILM 4.7-J,1W R282 00D 960 9003 807 R,METAL FILM 100-J,1/4W CAPACITORS GROUP C201 00D 963 9004 698 C,CERAMIC CHIP 0.01UF-K/50V...
  • Page 46 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C348 00D 963 9004 708 C,CERAMIC CHIP 0.1UF-K/50V C354 00D 963 9004 708 C,CERAMIC CHIP 0.1UF-K/50V BC201 00D 254 4666 005 CE04W0H105ZC(FG) OTHER PARTS GROUP...
  • Page 47 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty SW303B 00D 963 0095 305 SW,TACT SKHV10910D01 SW303C 00D 963 0200 103 SW,TACT SKHV10920A SW304A 00D 963 0095 305 SW,TACT SKHV10910D01 SW304B 00D 963 0095 305...
  • Page 48 AVR-2106/886 CNT P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC551 00D 963 0218 807 IC BU4094BCF IC552 00D 963 0218 807 IC BU4094BCF IC553 00D 963 0218 807...
  • Page 49 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty Q913FR 00D 963 0044 301 TR KTC2875B Q913SBL 00D 963 0044 301 TR KTC2875B Q913SBR 00D 963 0044 301 TR KTC2875B Q913SL 00D 963 0044 301...
  • Page 50 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty CAPACITORS GROUP C501C 00D 963 9006 544 C,ELECT 22UF-M/25V C501FL 00D 963 9006 544 C,ELECT 22UF-M/25V C501FR 00D 963 9006 544 C,ELECT 22UF-M/25V C501SBL 00D 963 9006 544...
  • Page 51 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C563 00D 963 0223 601 C,CERAMIC CHIP 100PF-J/50V C577M 00D 963 9004 698 C,CERAMIC CHIP 0.01UF-K/50V C900C 00D 963 9005 778 C,ELECT 10UF-M/50V C900FL 00D 963 9005 778...
  • Page 52 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty CP554 00D 960 0123 207 CN.WAFER 3P CP558 00D 963 0060 703 CN.WAFER 15P CP559 00D 963 0160 609 CN,WIRE 80MM/15P CP602D 00D 963 0097 507 CN.WAFER 15P...
  • Page 53 AVR-2106/886 INPUT P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC201T 00D 963 0158 909 IC TC94A27BUG IC202T 00D 963 0158 909 IC TC94A27BUG IC203T 00D 960 0080 201...
  • Page 54 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty Q1005 00D 963 0159 102 TR KRC111S Q1006 00D 963 0120 704 TR KRA102S Q1007 00D 960 0068 207 TR KTA1504Y Q1008 00D 963 0120 704...
  • Page 55 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty D1156 00D 960 0095 500 D,ZENER MTZJ5.1B ZD701M 00D 960 0095 500 D,ZENER MTZJ5.1B ZD1000 00D 960 0095 500 D,ZENER MTZJ5.1B ZD1002 00D 963 0219 903...
  • Page 56 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C231FR 00D 963 9006 214 C,ELECT 3.3UF-M/50V C231SBL 00D 963 9006 214 C,ELECT 3.3UF-M/50V C231SBR 00D 963 9006 214 C,ELECT 3.3UF-M/50V C231SL 00D 963 9006 214 C,ELECT 3.3UF-M/50V...
  • Page 57 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C704BR 00D 963 0234 205 C,ELECT 10UF-M/50V C704L 00D 963 0223 601 C,CERAMIC CHIP 100PF-J/50V C704R 00D 963 0223 601 C,CERAMIC CHIP 100PF-J/50V C705L 00D 963 0223 601...
  • Page 58 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C1010 00D 963 9006 117 C,ELECT 2.2UF-M/50V C1011 00D 963 9006 117 C,ELECT 2.2UF-M/50V C1013 00D 963 9006 544 C,ELECT 22UF-M/25V C1014 00D 963 0234 205...
  • Page 59 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C1079 00D 963 0144 609 C,CERAMIC CHIP 12PF-J/50V C1080 00D 963 0224 202 C,CERAMIC CHIP 0.022UF-K/25V C1081 00D 963 9005 862 C,ELECT 47UF-M/16V C1082 00D 963 9004 591...
  • Page 60 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C1213 00D 963 9006 544 C,ELECT 22UF-M/25V C1214 00D 963 9006 544 C,ELECT 22UF-M/25V C1216 00D 960 9009 911 C,ELECT 100UF-M/10V C1217 00D 963 9006 544...
  • Page 61 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty RLY605 00D 963 0218 302 RELAY BC3-6 RLY606 00D 963 0218 302 RELAY BC3-6 RLY607 00D 963 0218 302 RELAY BC3-6 RLY608 00D 963 0218 302...
  • Page 62 AVR-2106/886 EXT-IN P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC201 00D 960 0174 104 IC CXA1511M IC201X 00D 262 3517 907 IC F2602-01-TR IC202 00D 262 3351 901...
  • Page 63 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C211 00D 963 9005 804 C,ELECT 100UF-M/25V C212 00D 963 9005 778 C,ELECT 10UF-M/50V C212X 00D 963 9004 708 C,CERAMIC CHIP 0.1UF-K/50V C213 00D 963 0233 303 C,CERAMIC 0.01UF-M/16V...
  • Page 64 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty BD202X 00D 963 0234 603 COIL,BEAD BD203 00D 963 0234 603 COIL,BEAD for AVR2106E3 BD204 00D 963 0234 603 COIL,BEAD for AVR2106E3 BD205 00D 963 0234 603...
  • Page 65 AVR-2106/886 DSP P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC801 00D 963 0237 503 JSR1165-C /OPTICAL IC802 00D 963 0237 503 JSR1165-C /OPTICAL IC803 00D 963 0237 503...
  • Page 66 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty CAPACITORS GROUP C801 00D 963 9004 708 C,CERAMIC CHIP 0.1UF-K/50V C802 00D 963 9004 591 C,CERAMIC CHIP 22PF-J/50V C803 00D 963 9004 591 C,CERAMIC CHIP 22PF-J/50V...
  • Page 67 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C869L 00D 963 0223 601 C,CERAMIC CHIP 100PF-J/50V C869R 00D 963 0223 601 C,CERAMIC CHIP 100PF-J/50V C870 00D 963 9004 708 C,CERAMIC CHIP 0.1UF-K/50V C871 00D 963 9004 708 C,CERAMIC CHIP 0.1UF-K/50V...
  • Page 68 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C892 00D 963 9005 778 C,ELECT 10UF-M/50V C893 00D 963 9005 749 C,ELECT 1UF-M/50V C894 00D 963 9004 698 C,CERAMIC CHIP 0.01UF-K/50V C895 00D 963 0216 508 C,FILM 0.12UF-J/63V...
  • Page 69 AVR-2106/886 2ch AMP P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP IC102X 00D 263 1092 003 IC BA05T IC103X 00D 263 1223 005 IC PQ20RX11J00H Q101SBL 00D 963 0235 301...
  • Page 70 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty C106X 00D 963 0224 105 C,CERAMIC CHIP 1000PF-K/50V C106X1 00D 963 9004 708 C,CERAMIC CHIP 0.1UF-K/50V C107SBL 00D 963 9003 097 C,FILM 0.1UF-K/250V C107SBR 00D 963 9003 097 C,FILM 0.1UF-K/250V...
  • Page 71 AVR-2106/886 EXPLODED VIEW 3 7 6 3 1 5 1 5 0 WARNING: Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. 1 3 9 4 2 2 9 6 5 1 3...
  • Page 72 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. Note: The symbols in the column "Remarks" indicate the following destinations. E3 : U.S.A. & Canada model (AVR-2106) E3 : U.S.A. & Canada model (AVR-886) Ref.
  • Page 73 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty New 00D 963 0152 905 KNOB SELECT for Black model 00D 963 0153 001 KNOB SELECT for Silver model 00D 963 0253 503 PANEL FRONT...
  • Page 74 AVR-2106/886 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty New SCREWS 00D 963 0018 007 SCREW (3X8 ZNY/BH) 00D 960 0108 701 SCREW (3X10 BK/BH DOT) 00D 960 9008 420 SCREW (3X8 ZNY WASHER PI12)
  • Page 75 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. Note: The symbols in the column "Remarks" indicate the following destinations. E3 : U.S.A. & Canada model (AVR-2106) E3 : U.S.A. & Canada model (AVR-886) Ref.
  • Page 76 AVR-2106/886 WIRING DIAGRAM 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 77 AVR-2106/886 NOTE FOR SCHEMATIC DIAGRAM 3 7 63 1515 0 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 78 AVR-2106/886 SCHEMATIC DIAGRAMS (1/14) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SIGNAL LINE SCHEMATIC DIAGRAMS (1/14) INPUT-1 UNIT http://www.xiaoyu163.com...
  • Page 79 AVR-2106/886 SCHEMATIC DIAGRAMS (2/14) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SIGNAL LINE SCHEMATIC DIAGRAMS (2/14) INPUT-2 UNIT http://www.xiaoyu163.com...
  • Page 80 AVR-2106/886 SCHEMATIC DIAGRAMS (3/14) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SIGNAL LINE SCHEMATIC DIAGRAMS (3/14) DSP-1 UNIT http://www.xiaoyu163.com...
  • Page 81 AVR-2106/886 SCHEMATIC DIAGRAMS (4/14) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SIGNAL LINE SCHEMATIC DIAGRAMS (4/14) DSP-2 UNIT http://www.xiaoyu163.com...
  • Page 82 AVR-2106/886 SCHEMATIC DIAGRAMS (5/14) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SIGNAL LINE SCHEMATIC DIAGRAMS (5/14) CPU UNIT http://www.xiaoyu163.com...
  • Page 83 AVR-2106/886 SCHEMATIC DIAGRAMS (6/14) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SIGNAL LINE SCHEMATIC DIAGRAMS (6/14) CNT UNIT http://www.xiaoyu163.com...
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