Denon AVR-789 Service Manual
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Denon AVR-789 Service Manual

Av surround receiver
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3 7 63 1515 0
AVR-1909
AVR-789
AVC-1909
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

MODEL
AV SURROUND RECEIVER
x
ao
u163
y
Denon Brand Company, D&M Holdings lnc.
i
http://www.xiaoyu163.com
2 9
8
JP
E3
E2
Q Q
3
6 7
1 3
1 5
co
.
9 4
2 8
Ver. 3
Please refer to the
MODIFICATION NOTICE.
EK
E2A E1C
EA
0 5
8
2 9
9 4
2 8
m
X0383 V.03 DE/CDM 0812
9 9
9 9

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Summary of Contents for Denon AVR-789

  • 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. u163 Denon Brand Company, D&M Holdings lnc. X0383 V.03 DE/CDM 0812 http://www.xiaoyu163.com...

  • Page 2: Safety Precautions

    http://www.xiaoyu163.com 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 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 4 http://www.xiaoyu163.com DIMENSION AVR-1909 model 3 7 63 1515 0 L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 5 AVR-789 model 3 7 63 1515 0 L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...

  • Page 6: Wire Arrangement

    http://www.xiaoyu163.com WIRE ARRANGEMENT 3 7 63 1515 0 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.

  • Page 7: Cabinet Top

    http://www.xiaoyu163.com DISASSEMBLY 3 7 63 1515 0 • Disassemble in order of the arrow of the figure of following flow. • In the case of the re-assembling, assemble it in order of the reverse of the following flow. • In the case of the re-assembling, observe "attention of assembling" it. CABINET TOP PANEL FRONT SUB ASSY HDMI P.W.B ASSY...

  • Page 8: Panel Front Sub Assy

    http://www.xiaoyu163.com The viewpoint of each photograph Picture A 3 7 63 1515 0 (photography direction) Front side Top view Picture C Picture D Picture B 1. PANEL FRONT SUB ASSY proceeding CABINET TOP PANEL FRONT SUB ASSY (1) Remove the screws. L 13942296513 Bottom view (2) Disconnect the connector wires.

  • Page 9: Ffc Cable

    http://www.xiaoyu163.com (3) Disconnect the FFC cable. FFC CABLE 3 7 63 1515 0 Picture C CORD HOLDER : Loose (4) Remove the screw. Top view (5) Disconnect the connector wire. L 13942296513 Picture C CN306 Please refer to "EXPLODED VIEW " for the disassembly method of each P.W.B included in PANEL FRONT SUB ASSY . u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 10 http://www.xiaoyu163.com 2. HDMI P.W.B.ASSY 3 7 63 1515 0 proceeding CABINET TOP HDMI P.W.B ASSY (1) Remove the screws. Picture B (2) Disconnect the connector wires and boards. HDMI P.W.B ASSY CP1007 CP1005 Picture B L 13942296513 Board to board 3.

  • Page 11: Tuner Pack

    http://www.xiaoyu163.com (2) Disconnect the connector wire. 3 7 63 1515 0 Top view CP901 SIRIUS ASSY 4. TUNER PACK proceeding CABINET TOP HDMI P.W.B ASSY SIRIUS P.W.B ASSY TUNER PACK (1) Disconnect the FFC cable L 13942296513 Top view FFC CABLE (2) Remove the screws.
  • Page 12 http://www.xiaoyu163.com 5. CHASSIS BACK SUB ASSY 3 7 63 1515 0 proceeding CABINET TOP HDMI P.W.B ASSY SIRIUS P.W.B ASSY TUNER PACK CHASSIS BACK SUB ASSY (1) Disconnect the connector wires. CP102B CP103 Top view CP103 CP101 SPEAKER P.W.B ASSY (2) Remove the screws.
  • Page 13 http://www.xiaoyu163.com 6. VIDEO P.W.B ASSY 3 7 63 1515 0 proceeding CABINET TOP HDMI P.W.B ASSY SIRIUS P.W.B ASSY TUNER PACK CHASSIS BACK SUB ASSY VIDEO P.W.B ASSY (1) Disconnect the connector wires and boards. Board to board CP2010 VIDEO P.W.B ASSY Picture D SUPPORTER Board to board...
  • Page 14 http://www.xiaoyu163.com (2) Disconnect the connector wires and boards. 3 7 63 1515 0 INPUT P.W.B ASSY Picture D CP514 CPU P.W.B ASSY Board to board Picture D L 13942296513 Board to board INPUT P.W.B ASSY u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 15 http://www.xiaoyu163.com 8. MAIN P.W.B SUB ASSY 3 7 63 1515 0 proceeding CABINET TOP HDMI P.W.B ASSY SIRIUS P.W.B ASSY TUNER PACK CHASSIS BACK SUB ASSY VIDEO P.W.B ASSY INPUT / CPU P.W.B ASSY MAIN P.W.B SUB ASSY Please refer to "EXPLODED VIEW " for the disassembly method of each P.W.B included in MAIN P.W.B ASSY . 9.
  • Page 16 http://www.xiaoyu163.com 10. TRANS 3 7 63 1515 0 proceeding CABINET TOP TRANS (1) Disconnect the connector wires. CP2008 CP302 Top view CP104 CN305 CP513 CP512 CP501 Picture C L 13942296513 Please refer to "EXPLODED VIEW " for the disassembly method of POWER TRANS. u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...

  • Page 17: Caution In Servicing

    00D SPK- 562 9120 CONN. JOINT KIT : 1 Set When you update the firmware, you can use the following JIG (RS232C to internal connector conversion adapter with 8P cable kit ). Please order to Denon Official Service Distrib- utor in your region if necessary. 00DSPK-581 WRITING UNIT...
  • Page 18 http://www.xiaoyu163.com Check mode for µcom/DSP version 3 7 63 1515 0 µcom/DSP Version Display Mode 1. Operation specifications µcom/DSP version display mode: When started up, the version information is displayed. Starting up: E3, EA, JP model With the "DYN VOL" and "VIDEO SELECT" buttons pressed, press the "ON/OFF"...

  • Page 19: Procedure For Checking Errors

    http://www.xiaoyu163.com PROCEDURE FOR CHECKING ERRORS 3 7 6 3 1 5 1 5 0 Displaying the protection history 1. Operation specifications ERROR MODE(displaying the protection history) When started up, the error information is displayed. Starting up: With the "MENU" and "MULTEQ" buttons pressed, press the "ON/OFF" button to turn the power on. The error (protection history dis- play) mode is set.
  • Page 20 http://www.xiaoyu163.com 3. Clearing the protection history There are two ways to clear the protection history, as described below. 3 7 6 3 1 5 1 5 0 (1) Start up the error (protection display) mode, display the error, then press and hold in the "ENTER" button for 3 seconds. Upper Lower Press and hold in the "ENTER"...

  • Page 21: Audio Section

    http://www.xiaoyu163.com 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). (2) Presetting •...
  • Page 22 http://www.xiaoyu163.com ---MEMO--- 3 7 63 1515 0 L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...

  • Page 23: Troubleshooting

    http://www.xiaoyu163.com TROUBLE SHOOTING 3 7 6 3 1 5 1 5 0 1. POWER 1.1. Power not turn on Power not turn on Are there any incomplete con- Is the ON/STANDBY indicator Is there a short circuit between Correct short circuit nections in the connectors con- on the front panel flashing...
  • Page 24 http://www.xiaoyu163.com 2. Analog video 3 7 6 3 1 5 1 5 0 2.1. Monitor out & VCR out MONITOR OUT (CVBS/S/COMPONENT) output NG When checking operation, select DVD for the function. (COMPONENT1 input) Checking the video convert ON/OFF settings Video convert ON Input Input...
  • Page 25 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Input CVBS/S Check power supply voltage Check power supply voltage VIDEO UNIT HDMI UNIT To troubleshooting 1.1 +5V : CN2005-8pin +3.3V : IC1015-O,IC1017-IN Power not turn on. -5V : CN2005-7pin +1.8V : IC1016,IC1017-O MC_+5V : CN2001-5pin Check input of input selector...
  • Page 26 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Input COMPONENT Check power supply voltage Check power supply voltage VIDEO UNIT HDMI UNIT To troubleshooting 1.1 +5V : CN2005-8pin +9V : CN2005-9pin Power not turn on. -5V : CN2005-7pin +3.3 : IC1015-O,IC1017-IN MC_+5V : CN2001-5pin +1.8V : IC1016,IC1017-O...
  • Page 27 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Input CVBS/S Check power supply voltage +5V : CN2005-8pin To troubleshooting 1.1 Power not turn -5V : CN2005-7pin MC_+5V : CN2001-5pin Check output of AMP Output V : IC2016-33pin Check VCRINH Check soldering of VIDEO CNT UNIT Output Y : IC2016-31pin INH : CP2002-10pin : H(+5V)
  • Page 28 http://www.xiaoyu163.com 2.2. HDMI out 3 7 6 3 1 5 1 5 0 HDMI OUT output NG When checking operation, select DVD for the function. (COMPONENT1 input) Checking the video convert ON/OFF settings Video convert ON Input Input Input Input CVBS COMPONENT HDMI...
  • Page 29 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Input CVBS/S Check power supply voltage Check power supply voltage +5V : CN2005-8pin +3.3 : IC1015-O,IC1017-IN To troubleshooting 1.1 -5V : CN2005-7pin +1.8V : IC1016,IC1017-O Power not turn on. MC_+5V : CN2001-5pin Check input of input selector Check input of HDMI UNIT video decoder and Video AMP, surrounding...
  • Page 30 When using a DENON DVD player, is the fluorescent display tube's "HDMI" indicator lit? If using a non-DENON DVD player, proceed to "YES". Set the DVD player's output resolution Are the picture and sound output when...
  • Page 31 S-VIDEO out or Component out)? surrounding circuitry) When using The DVD player does not recognize the DENON DVD player, connection with the set. fluorescent Is the HDMI connector (JK1001/JK1002/ The pattern and circuit from the HDMI display tube's "HDMI" IC1003) pin 19 "H" (5V)? With the DVD...
  • Page 32 http://www.xiaoyu163.com BLOCK DIAGRAM AUDIO 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 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...

  • Page 33: Video Block Diagram

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 VIDEO BLOCK DIAGRAM AVR-1909 VIDEO BLOCK DIAGRAM DIGITAL VIDEO HDMI Audio IC1002 HDMI-1 IC1009 HDMI IC1008 Video TRANSMITTER RECEIVER SiI9134 SiI9185 SiI9135 AtoH CONVERT specification HDMI -2 1.480i 480i/480p/1080i60Hz/720p60Hz/1080p60Hz PS/HD:YCBCR4:2:2 16bit 2.576i 576i/576p/1080i50Hz/720p50Hz/1080p50Hz IC1011...
  • Page 34 http://www.xiaoyu163.com LEVEL DIAGRAMS (1/5) FRONT LEVEL DIAGRAM 3 7 6 3 1 5 1 5 0 AVR-1909 LEVEL DIAGRAM FRONT ch R2A15215FP ANALOG H/POUT SPEAKER LINE IN GAIN ADAU1328 ADJ. D/A OUT MUTE FROM SWch Surround Back (ZONE2 MODE) RECOUT EXT IN 1 3 9 4 2 2 9 6 5 1 3 +30dB...
  • Page 35 http://www.xiaoyu163.com LEVEL DIAGRAMS (2/5) CENTER LEVEL DIAGRAM 3 7 6 3 1 5 1 5 0 AVR-1909 LEVEL DIAGRAM CENTER ch R2A15215FP SPEAKER GAIN ADAU1328 ADJ. D/A OUT MUTE EXT IN 1 3 9 4 2 2 9 6 5 1 3 +30dB NON CLICP MAX SIGNAL LEVEL 4.0Vrms SP OUT...
  • Page 36 http://www.xiaoyu163.com LEVEL DIAGRAMS (3/5) SUB WOOFER LEVEL DIAGRAM 3 7 6 3 1 5 1 5 0 AVR-1909 LEVEL DIAGRAM SUBWOOFER ch R2A15215FP MUTE PREOUT GAIN ADJ. D/A OUT ADAU1328 ADAU1328 MUTE EXT IN 1 3 9 4 2 2 9 6 5 1 3 +30dB Config2 DOLBY LIMIT LEVEL (ALLch-3dBFS) SUM to FRONTch...
  • Page 37 http://www.xiaoyu163.com LEVEL DIAGRAMS (4/5) SURROUND LEVEL DIAGRAM 3 7 6 3 1 5 1 5 0 AVR-1909 LEVEL DIAGRAM SURROUND ch R2A15215FP SPEAKER GAIN ADAU1328 ADJ. D/A OUT MUTE EXT IN 1 3 9 4 2 2 9 6 5 1 3 +30dB NON CLICP MAX SIGNAL LEVEL 4.0Vrms SP OUT...
  • Page 38 http://www.xiaoyu163.com LEVEL DIAGRAMS (5/5) SURROUND BACK LEVEL DIAGRAM 3 7 6 3 1 5 1 5 0 AVR-1909 LEVEL DIAGRAM SURR.BACK ch R2A15215FP SPEAKER GAIN ADAU1328 ADJ. D/A OUT MUTE EXT IN 1 3 9 4 2 2 9 6 5 1 3 +30dB NON CLICP MAX SIGNAL LEVEL 4.0Vrms SP OUT...
  • Page 39 http://www.xiaoyu163.com SEMICONDUCTORS 3 7 63 1515 0 Only major semiconductors are shown, general semiconductors etc. are omitted to list. 1. IC’s M30879FLBFP (IC802) P4_4/CS0 P0_7/AN0_7/D7 P0_6/AN0_6/D6 P4_5/CS1 P4_6/CS2 P0_5/AN0_5/D5 P0_4/AN0_4/D4 P4_7/CS3 P0_3/AN0_3/D3 P5_0/WRL/WR P0_2/AN0_2/D2 P5_1/WRH/BHE P0_1/AN0_1/D1 P5_2/RD P0_0/AN0_0/D0 P5_3/BCLK P10_7/AN7/KI3 P5_4/HLDA P10_6/AN6/KI2 P5_5/HOLD...
  • Page 40 http://www.xiaoyu163.com Pin Name Symbol Type Stby Stop Function (Int.) (Ext.) 3 7 63 1515 0 POWER 5V P85/NMI P84/INT2 PROTECTION PROTECTION SIGNAL INPUT &L P83/INT1 POWERKEY MAIN POWER relay control output P82/INT0 REMOTEDET ROOM TO ROOM Signal detect pin (Detected : H) ISELB Input selector rotation detect input (Rotary encoder)
  • Page 41 http://www.xiaoyu163.com Pin Name Symbol Type Stby Stop Function (Int.) (Ext.) 3 7 63 1515 0 P13/D11 LIMITDET Signal detect input (Detected : H) P12/D10 Not used P11/D9 Not used P10/D8 VOLMUTE VOLUME MUTE control pin P07/D7 MUTEPOWER For MUTE +B control pin P06/D6 SYNCDET Sync.
  • Page 42 http://www.xiaoyu163.com M3062LFGPGP (IC1405) 3 7 63 1515 0 L 13942296513 M3062LFGPGP Terminal Function Pin Name Symbol Type Function (Int.) (Ext.) P94/TB4 VPLD DATA VIDEO PLD control pin P93/TB3 DIR CE DIR control pin(LC89057W-VF4A) P92/SOUT3 DIR DIN DIR control pin(LC89057W-VF4A) P91/SIN3 DIR DOUT DIR control pin(LC89057W-VF4A) P90/CLK3...
  • Page 43 http://www.xiaoyu163.com Pin Name Symbol Type Function (Int.) (Ext.) 3 7 63 1515 0 MTCK PLD rewrite control(JTAG) P73/CTS2 VIDEO_POWER VIDEO Power ON/OFF switching(H:ON) P72/CLK2 DAC_POWER DIGITAL Power ON/OFF switching(H:ON) P71/RXD2 VSCL VIDEO I2C- IP CONV(FLI2310)/V_ENCODER(ADV7172)/ V_DECODER(ADV7401)/COMPONENT SELECT IC(NJW1321FP1) control IC P70/TXD2 VSDA VIDEO I2C- IP CONV(FLI2310)/V_ENCODER(ADV7172)/...
  • Page 44 http://www.xiaoyu163.com Pin Name Symbol Type Function (Int.) (Ext.) 3 7 63 1515 0 P107/AN7 DSPRST DSP (ADSP-21367) reset output pin (reset:L) P106/AN6 Not used P105/AN5 DSPROMRST DSP memory reset(reset:L) P104/AN4 Not used P103/AN3 DSPFLAG0 DSP control pin (ADSP-21367) P102/AN2 DSPICS DSP control pin (ADSP-21367) P101/AN1 DSP FLAG1...
  • Page 45 http://www.xiaoyu163.com FLI2310 (IC1011) 3 7 63 1515 0 HSYNC1_PORT1 VSYNC1_PORT1 1 5 5 G/Y/Y_OUT_7 FIELD ID1_PORT1 G/Y/Y_OUT_6 IN_CLK1_PORT1 G/Y/Y_OUT_5 HSYNC2_PORT1 G/Y/Y_OUT_4 VSYNC2_PORT1 G/Y/Y_OUT_3 FIELD ID2_PORT1 G/Y/Y_OUT_2 1 5 0 VDD1 G/Y/Y_OUT_1 G/Y/Y_OUT_0 IN_CLK2_PORT1 B/Cb/D1_0 VDD8 B/Cb/D1_1 1 4 5 R/V/Pr_OUT_7 B/Cb/D1_2 R/V/Pr_OUT_6 B/Cb/D1_3...
  • Page 46 http://www.xiaoyu163.com FLI2310 Terminal Function 3 7 63 1515 0 ab e 3 3 0 p de a s Voltage Pull up/ No Pin Name I/O Type Tolerance Drive Pulldown Description Horizontal sync or reference -CTL1 of Port 1 HSYNC1_PORT1 Input VSYNC1_PORT1 Input Vertical sync or reference -CTL1 of Port 1...
  • Page 47 http://www.xiaoyu163.com 3 7 63 1515 0 Voltage Pull up/ No Pin Name I/O Type Tolerance Drive Pulldown Description 45 SCLK 8 mA 2-wire serial control bus clock 46 SDATA 8 mA 2-wire serial control bus data 47 RESET_N Reset Input 48 VDD3 Power 3.3 V –...
  • Page 48 http://www.xiaoyu163.com 3 7 63 1515 0 Voltage Pull up/ No Pin Name I/O Type Tolerance Drive Pulldown Description 89 VSS Ground Ground 90 TEST IN Input Test input-Connect to ground 91 SDRAM ADDR(10) Tristate O/P 8 mA SDRAM address bus * 92 SDRAM ADDR(9) 8 mA SDRAM address bus *...
  • Page 49 http://www.xiaoyu163.com 3 7 63 1515 0 Voltage Pull up/ No Pin Name I/O Type Tolerance Drive Pulldown Description 128 VDD7 Power 3.3 V – Power pin for IO 129 VSS Ground Ground 130 B/U/Pb_OUT_2 Tristate O/P 8 mA Digital video output – Blue/U/Pb Digital video output –...
  • Page 50 http://www.xiaoyu163.com 3 7 63 1515 0 Voltage Pull up/ No Pin Name I/O Type Tolerance Drive Pulldown Description 172 DAC_AVSSB Analog Ground for B channel Ground 173 DAC_GOUT Output 34 mA Analog G/Y output 174 DAC_AVDDG Power 3.3 V – Analog power pin for G channel 175 DAC_AVSSG Analog Ground for G channel Ground...
  • Page 51 http://www.xiaoyu163.com ADSP21367 (IC1024) 3 7 63 1515 0 PIN 1 INDICATOR TOP VIEW (PINS DOWN) ADSP21367 Terminal Function Pin No. Signal Pin No. Signal Pin No. Signal Pin No. Signal DATA28 DATA27 IOVDD IOVDD ADDR0 SDCAS IOVDD ADDR2 SDRAS DATA26 ADDR1 SDCKE DATA25...
  • Page 52 http://www.xiaoyu163.com R2A15215FP (IC700) 3 7 63 1515 0 R2A15215FP Block Diagram 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 MUTE AVCC AVCC N.C. AVEE AVEE N.C. TREL 0/-6/-12/-18dB ADCL BASSL2 ADCR...
  • Page 53 http://www.xiaoyu163.com R2A15215FP Terminl Function 3 7 63 1515 0 PIN No. Function Name 23,21, FROUT,FLO UT, 17,15, COUT,SWOUT, Output pin of FL/ FR/C/SW/SL/ SR/SBL/ SBR channel 11,9, SROUT, SLO UT, SBROUT,S BL OUT 24,20, FRC,FLC, 18,14, CC,SWC, Connects capacitor fo r reducing click no ise of 12,8, SRC,SLC, L/R /C/SW/SL/SR/SBL/ SBR channel vol ume...
  • Page 54 http://www.xiaoyu163.com Sil9135 (IC1008) 3 7 63 1515 0 Functional Block Diagram L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...

  • Page 55: Pin Function Description

    http://www.xiaoyu163.com ADV7401BSTZ (IC1020) 3 7 63 1515 0 L 13942296513 PIN FUNCTION DESCRIPTION u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 56 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 57 http://www.xiaoyu163.com Sil9134 (IC1009) 3 7 63 1515 0 L 13942296513 Functional Block Diagram u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 58 http://www.xiaoyu163.com GLT5640L32 (IC1014) 3 7 63 1515 0 Block Diagram L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 59 http://www.xiaoyu163.com W9864G2GH (IC1022) 3 7 63 1515 0 L 13942296513 W9864G2GH Block Diagram u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 60 http://www.xiaoyu163.com W9864G2GH-6 Pim Description 3 7 63 1515 0 L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 61 http://www.xiaoyu163.com Sil9185 (IC1002) 3 7 63 1515 0 R1X0- AGND R1X0+ R0XC+ AVCC33 R0XC- R1X1- AVCC18 R1X1+ HPD0 LSCL/ AGND EPSEL[1] LSDA/ R1X2- EPSEL[0] R1X2+ RESET# Sil 9185 AVCC18 EXTSWING DSDA1 TxC- 80-Pin TQFP (Top View) DSCL1 TxC+ RPWR1 AGND CEC_D Tx0- CEC_A...
  • Page 62 http://www.xiaoyu163.com LC89057W (IC1027) 3 7 63 1515 0 LC89057W Block Diagram EMPHA/UO AUDIO/VO XMODE RXOUT Microcontroller C bit, U bit 37 DO 24 SDIN 23 SLRCK 36 RERR 22 SBCK 21 RDATA XMODE 20 RLRCK Input Demodulation Data DGND 19 DVDD Selector 21 RDATA TOP VIEW...
  • Page 63 http://www.xiaoyu163.com 3 7 63 1515 0 Function Pin Name 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 AUDIO/VO Non-PCM detect/V-flag output/ Chip address setting terminal CKST...
  • Page 64 http://www.xiaoyu163.com ADAU1328 (IC1026) 3 7 63 1515 0 L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 65 http://www.xiaoyu163.com ADV7172KSTZ (IC1019) 3 7 63 1515 0 ADV7172KSTZ Block Diagram L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 66 http://www.xiaoyu163.com ADV7172KSTZ Pin Function Description 3 7 63 1515 0 L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 67 http://www.xiaoyu163.com F2621E-01(IC1037 : for E3 model only) 3 7 63 1515 0 LSDP HSDP_EN# DT4_MODE SC_TX_OUT HSDP_CLK SC_RX_IN HSDP_DATA RFU (I2C_SCL) XM/DT IC RFU (I2C_SDA) TEST Rev 3B/4A SC_RATE ANT_REV OSC_IN RESET# OSC_OUT SLAVE_SEL Function Discription I2S_OCLK (M=o, S=n/u) XMDTIC Inter-IC I2S_LRCLK (M=o;...
  • Page 68 http://www.xiaoyu163.com 3 7 63 1515 0 Direct- Function Function Pin Name Notes in Slave Mode in Master Mode S=In Out= 4mA, SLC 1 LSDP Low Speed Data Port Input Low Speed Data Port Output M=Out In=LVTTL S/T S=Out System Controller Bus (CBM) System Controller Bus (CBM) 3 SC_TX_OUT 4mA, SLC...
  • Page 69 http://www.xiaoyu163.com 3 7 63 1515 0 Direct- Function Function Pin Name Notes in Slave Mode in Master Mode S=In High Speed Data Port Data High Speed Data Port Data Out= 4mA, SLC 32 HSDP_DATA M=Out Input Output In=LVTTL S/T S=In High Speed Data Port Clock High Speed Data Port Clock Out= 4mA, SLC...
  • Page 70 http://www.xiaoyu163.com EN29LV160AB-70TI (IC1023) 3 7 63 1515 0 BYTE# DQ15/A-1 DQ14 DQ13 Standa rd DQ12 TSOP RESET# DQ11 RY/BY# DQ10 Block Diagram RY/BY# DQ0-DQ15 (A-1) Block Protect Switches Erase V oltageGenerato r Input/Output Buffers State Control Program Voltage Generato r Command L 13942296513 Chip Enable...
  • Page 71 http://www.xiaoyu163.com LA73053 (IC2016) 3 7 63 1515 0 L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 72 http://www.xiaoyu163.com EPM3032A-TC44 (IC1029) 3 7 63 1515 0 Pin 34 Pin 1 I/O/TDI I/O/TDO EPM3032A EPM3064A I/O/TMS I/O/TCK Pin 12 Pin 23 BH7868 (IC1080) L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 73 http://www.xiaoyu163.com LC72722 (IC801 : for E2 model only) 3 7 63 1515 0 V REF MPXIN Vdda Vssa FLOUT LC72722 RDS-ID LC72722M SYNC LC72722PM T7(CORREC/ARI-ID/TA/BEO) T3(RDCL) T6(ERROR/57K/TP/BE1) T4(RDDA) Vssd T5(RSFT) Vddd X OUT X IN Top view Block Diagram V REF FLOUT Vdda Vddd...
  • Page 74 http://www.xiaoyu163.com BU4094BCF (IC110,111,2019 : for AVR-1910) (IC110,111,2019,2020 : for AVC-1910) BU4052 (IC2026, 2027 : AVC model) 3 7 63 1515 0 TROBE SERIAL OUTPUT ENABLE CLOCK COMMON OUT / IN COMMON OUT / IN TC4051 (IC2002, 2003, 2004, 2009, 2010, 2011) TC4052 (IC2014, 2015) TC4053 (IC2006) L 13942296513...

  • Page 75: Pin Connection

    http://www.xiaoyu163.com 2. FL DISPLAY 3 7 63 1515 0 FLD (HCA-19MM02T) (FLT301) PIN CONNECTION GRID ASSIGNMENT L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...

  • Page 76: Anode Connection

    http://www.xiaoyu163.com ANODE CONNECTION 3 7 63 1515 0 L 13942296513 u163 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 77 http://www.xiaoyu163.com PRINTED WIRING BOARDS 3 7 6 3 1 5 1 5 0 MAIN P.W.B. UNIT(1/2) 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...

  • Page 78: Main P.w.b. Unit

    http://www.xiaoyu163.com MAIN P.W.B. UNIT(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 FOIL SIDE AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 79 http://www.xiaoyu163.com FRONT P.W.B. UNIT (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 COMPONENT SIDE AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 80 http://www.xiaoyu163.com FRONT P.W.B. UNIT (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 FOIL SIDE AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 81 http://www.xiaoyu163.com INPUT P.W.B. UNIT 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 COMPONENT SIDE FOIL SIDE AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 82 POWER P.W.B. UNIT (1/2) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 DENON DENON w w w u 1 6 3 COMPONENT SIDE AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 83 http://www.xiaoyu163.com POWER P.W.B. UNIT (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 FOIL SIDE AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 84 http://www.xiaoyu163.com CPU P.W.B. UNIT 3 7 6 3 1 5 1 5 0 COMPONENT SIDE 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 FOIL SIDE AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 85 http://www.xiaoyu163.com HDMI P.W.B. UNIT 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 COMPONENT SIDE AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 86 VIDEO P.W.B. UNIT (1/2) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 DENON COMPONENT SIDE w w w u 1 6 3 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 87 http://www.xiaoyu163.com VIDEO P.W.B. UNIT (2/2) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 FOIL SIDE w w w u 1 6 3 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 88 http://www.xiaoyu163.com 2CH P.W.B. UNIT 3 7 6 3 1 5 1 5 0 COMPONENT SIDE 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 FOIL SIDE AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...

  • Page 89: Sirius P.w.b. Unit

    SIRIUS P.W.B. UNIT POWER REG P.W.B. UNIT 3 7 6 3 1 5 1 5 0 DENON COMPONENT SIDE COMPONENT SIDE 1 3 9 4 2 2 9 6 5 1 3 FOIL SIDE w w w u 1 6 3 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...
  • Page 90 http://www.xiaoyu163.com ---MEMO--- 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 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...

  • Page 91: Note For Parts List

    http://www.xiaoyu163.com NOTE FOR PARTS LIST 3 7 63 1515 0 • Parts for which "nsp" is indicated on this table cannot be supplied. • When ordering of part, clearly indicate "1" and "I" (i) to avoid mis- supplying. • Ordering part without stating its part number can not be supplied. •...

  • Page 92: Parts List Of P.w.b. Unit

    http://www.xiaoyu163.com PARTS LIST OF P.W.B. UNIT 3 7 63 1515 0 Parts for which "nsp" is indicated on this table cannot be supplied. P.W.B. ASS'Y for which "nsp" is indicated on this table cannot be supplied. When repairing the P.W.B. ASS'Y, check the board parts table and order replacement parts. The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions.
  • Page 93 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 Q165 00D9600196700 TR KTC3200BL J5023200B0050S Q166-170 00D9600196302 TR KTA1268BL J5001268B0050S Q221L 00D9630044301 TR KTC2875B(MB) J5222875B0010S Q221R 00D9630044301 TR KTC2875B(MB) J5222875B0010S Q227L 00D9630044301 TR KTC2875B(MB) J5222875B0010S Q227R 00D9630044301 TR KTC2875B(MB) J5222875B0010S...
  • Page 94 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 RESISTORS GROUP R101 00D9630337801 R,METAL FILM 100-J,2W C060010166520S R103 00D9639005639 R,METAL FILM 100-J,1W C060010165060S R104 00D9630215907 R,METAL FILM 4.7-J,1W C0604R7065050S R104C 00D9639006285 R,FIXED 1WJ-5.6K N113135656220S R104FL 00D9639006285 R,FIXED 1WJ-5.6K N113135656220S...
  • Page 95 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 R127C 00D9639005642 R,METAL FILM 1.2K-J,1W C060012265050S R127FL 00D9639005642 R,METAL FILM 1.2K-J,1W C060012265050S R127FR 00D9639005642 R,METAL FILM 1.2K-J,1W C060012265050S R127SL 00D9639005642 R,METAL FILM 1.2K-J,1W C060012265050S R127SR 00D9639005642 R,METAL FILM 1.2K-J,1W C060012265050S R132C...
  • Page 96 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C109FR 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C109SL 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C109SR 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C110 C,FILM 0.1UF-K/250V E2, EA, JP D02410407H050S C110 00D9639003097 C,FILM 0.1UF-K/250V D02010407H080S C110C 00D9630338208 C,CERAMIC 470PF-K/500V...
  • Page 97 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C162,163 C,CERAMIC 0.01UF-K/50V D010103777160S C164 C,CERAMIC 100PF-J/50V D010101167160S C165 C,CERAMIC 330PF-J/50V D010331167160S C166,167 C,CERAMIC 100PF-J/50V D010101167160S C168-172 00D9630244606 C,ELECT 0.1UF-M/50V (Pb Free) D040R10087080S C173 00D9639005875 C,ELECT 47UF-M/25V D040470084070S C174 00D9630244606 C,ELECT 0.1UF-M/50V (Pb Free)
  • Page 98 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 L101C 00D9630049005 COIL INDUCTOR 0.5UH D330R50000000S L101FL 00D9630049005 COIL INDUCTOR 0.5UH D330R50000000S L101FR 00D9630049005 COIL INDUCTOR 0.5UH D330R50000000S L101SL 00D9630049005 COIL INDUCTOR 0.5UH D330R50000000S L101SR 00D9630049005 COIL INDUCTOR 0.5UH D330R50000000S L231...

  • Page 99: Front P.w.b. Unit Ass'y

    http://www.xiaoyu163.com FRONT P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty New SEMICONDUCTORS GROUP IC303 00D9600195808 IC ICP-N15 J120001500030S IC305 00D9630024004 IC NJM2068M J121206800020S Q302 00D9600285006 TR KRC104S J522104S00210S Q303-305 00D9600005202 TR 2SC KTC3198Y J5023198Y0000S Q312 00D9630226705 TR 2SC KTC1027Y...
  • Page 100 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C319 C,CERAMIC 100PF-J/50V D010101167160S C320,321 00D9630293602 C,ELECT 1UF-M/50V (Pb Free) D040010087150S C322-324 C,CERAMIC 100PF-J/50V D010101167160S C325 C,CERAMIC 0.01UF-K/50V D011103777160S C326 00D9630293602 C,ELECT 1UF-M/50V (Pb Free) D040010087150S C328 C,FILM 0.1UF-J/100V...
  • Page 101 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 OTHERS PARTS GROUP BD301 COIL,BEAD MB-160808 D340160800060S BD302-304 00D9630223009 R,THICK 0-J,1/16W C20000006M160S CB301,302 00D9630223009 R,THICK 0-J,1/16W C20000006M160S CN102 CN,WIRE 4P L000271040040S CN301 CN,WIRE 2P L000401020050S CN302A CN,WIRE 5P L000450050010S...
  • Page 102 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 SW305A 00D9630095305 SW,TACT SKHV10910D01 G180040500010S SW305B 00D9630095305 SW,TACT SKHV10910D01 G180040500010S SW305C 00D9630095305 SW,TACT SKHV10910D01 G180040500010S SW306A 00D9630095305 SW,TACT SKHV10910D01 G180040500010S SW306B 00D9630095305 SW,TACT SKHV10910D01 G180040500010S SW306C 00D9630095305 SW,TACT SKHV10910D01 G180040500010S...

  • Page 103: Input P.w.b. Unit Ass'y

    http://www.xiaoyu163.com INPUT P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty New SEMICONDUCTORS GROUP IC700 963239000650S IC R2A15218FP J084152180010S IC706,707 963239001880S IC AZ4580M J121458000020S IC708-718 00D9630024004 IC NJM2068M J121206800020S Q700,701 00D9600196807 TR 2SK117Y J5441170Y0050S Q702 00D9630120704 TR KRA102S...
  • Page 104 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C751E 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C751F 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C751G 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C751H 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C751J 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C751K 00D9630234205 C,ELECT 10UF-M/50V D040100087070S...
  • Page 105 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C791-793 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C794 00D9639005820 C,ELECT 22UF-M/16V D040220083070S C795-801 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C802-805 C,CERAMIC 220PF-J/50V D010221167160S OTHERS PARTS GROUP BD701-703 COIL,BEAD MB-160808 D340160800060S CN306 CN,WIRE 3P...
  • Page 106 http://www.xiaoyu163.com POWER P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty New SEMICONDUCTORS GROUP IC501 00D9630057806 IC KIA78R05PI J126780500370S IC502 00D9600195808 IC ICP-N15 J120001500030S IC512 00D9600159501 IC KIA7805API J126780500110S IC513 00D2631099006 IC KIA7905PI J126790500070S IC517 00D9600174900 IC KIA7815API...
  • Page 107 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C517 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C518 00D9630217002 C,ELECT 3300UF-M/16V D040332083010S C519 00D9630324704 C,ELECT 4700UF-M/16V D040472083200S C520 00D9630021104 C,ELECT 6800UF-M/16V D040682083000S C521-523 00D9630021900 C,FILM 0.047UF-J/100V D02047306C060S C524 00D9630293602 C,ELECT 1UF-M/50V (Pb Free) D040010087150S...
  • Page 108 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 F503B HOLDER,FUSE CLIP AVR1909, 789E3, AVC1909 G645000050010S z F511 00D9630104801 FUSE T3.15A /250V N751223151110S F511A1 HOLDER,FUSE CLIP G645000050010S F511B1 HOLDER,FUSE CLIP G645000050010S z F512 00D9630104801 FUSE T3.15A /250V N751223151110S F512A1 HOLDER,FUSE CLIP...

  • Page 109: Cpu P.w.b. Unit Ass'y

    http://www.xiaoyu163.com CPU P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty New SEMICONDUCTORS GROUP IC800 00D9600100301 IC KIA7812API J126781200040S IC801 00D9630326906 IC LC72722PM-TLM-E J124727220010S IC802 963243001950D IC,CPU MICRO PROCESS M30879FLBFP 8952190900010 IC803 00D9630367307 IC SN74AHCU04PWR J040740400290S IC804 00D9630244907 IC SN74LV14APWR...
  • Page 110 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C837 00D9639005862 C,ELECT 47UF-M/16V D040470083080S C838 C,CERAMIC 0.1UF-K/50V D011104577160S C840 00D9639005862 C,ELECT 47UF-M/16V D040470083080S C841 C,CERAMIC 0.1UF-K/50V D011104577160S C843,844 C,CERAMIC 0.1UF-K/50V D011104577160S C845 00D9639005862 C,ELECT 47UF-M/16V D040470083080S C846 C,CERAMIC 0.1UF-K/50V...

  • Page 111: Hdmi P.w.b. Unit Ass'y

    http://www.xiaoyu163.com HDMI P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty New SEMICONDUCTORS GROUP J126111718010S IC1001 00D9630367503 IC SE1117-1.8 IC1002 00D2623721007 SIL9185 J040918500010S IC1004 963239002130S IC UPC2918BT-1D J126291800010S IC1007 963239002130S IC UPC2918BT-1D J126291800010S IC1008 00D2623720008 IC SIL9135 J040913500010S...
  • Page 112 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 Q1033 00D9630120801 TR KRC102S J522010200210S Q1034 00D9630044301 TR KTC2875B(MB) J5222875B0010S Q1035 00D9630120801 TR KRC102S J522010200210S Q1036 00D9630120704 TR KRA102S J520010200210S Q1037 00D9630120801 TR KRC102S J522010200210S Q1038 00D9630120704 TR KRA102S J520010200210S...
  • Page 113 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C1083 C,CERAMIC 4.7UF-Z/6.3V D011475591160S C1084 C,CERAMIC 1000PF-K/50V D011102177101S C1085 C,CERAMIC 4.7UF-Z/6.3V D011475591160S C1086 C,CERAMIC 1000PF-K/50V D011102177101S C1087 C,CERAMIC 4.7UF-Z/6.3V D011475591160S C1088 C,CERAMIC 1000PF-K/50V D011102177101S C1091,1092 C,CERAMIC 0.1UF-K/50V D011104177101S C1094-1097...
  • Page 114 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C1219 C,CERAMIC 0.1UF-K/50V D011104577160S C1220,1221 C,CERAMIC 4.7UF-Z/6.3V D011475591160S C1222,1223 C,CERAMIC 0.1UF-K/50V D011104577160S C1224 C,CERAMIC 0.1UF-K/50V D011104177101S C1225,1226 C,CERAMIC 4.7UF-Z/6.3V D011475591160S C1227 C,CERAMIC 0.1UF-K/50V D011104577160S C1228 C,CERAMIC 0.01UF-K/50V D011103777160S C1229...
  • Page 115 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C1306-1309 C,CERAMIC 100PF-J/50V D011101167101S C1310-1313 C,CERAMIC 1000PF-K/50V D011102177101S C1314-1317 C,CERAMIC 0.1UF-K/50V D011104177101S C1318,1319 C,CERAMIC T.C COG5PF-C/50V D010050107160S C1320 C,CERAMIC 0.01UF-K/50V D011103177101S C1321 C,CERAMIC 100PF-J/50V D011101167101S C1322 C,CERAMIC 4.7UF-Z/6.3V D011475591160S...
  • Page 116 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C1373 963134002260S C,ELECT 10UF-MVK/16V D050100183200S C1374 00D9630223708 C,CERAMIC 270PF-J/50V D010271167160S C1374 C,CERAMIC 270PF-C/50V E2, EA, JP D010271107160S C1375 963134002260S C,ELECT 10UF-MVK/16V D050100183200S C1376 C,CERAMIC 330PF-J/50V D010331167160S C1376 C,CERAMIC 330PF-C/50V...
  • Page 117 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C1419 963134002260S C,ELECT 10UF-MVK/16V D050100183200S C1420 00D9630224008 C,CERAMIC 470PF-J/50V D010471167160S C1420 C,CERAMIC 470PF-C/50V E2, EA, JP D010471107160S C1421 963134002260S C,ELECT 10UF-MVK/16V D050100183200S C1422 963134002250S C,ELECT 0.1UF-MVK/50V D050R10187200S C1423 C,CERAMIC 390PF-J/50V...
  • Page 118 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C1515 C,CERAMIC 4.7UF-Z/6.3V D011475591160S C1516 963134002270S C,ELECT 100UF-MVK/6.3V D050101181200S C1517 963134002280S C,ELECT 1UF-MVK/50V D050010187200S C1518 963134002280S C,ELECT 1UF-MVK/50V D050010187200S C1519 963134002280S C,ELECT 1UF-MVK/50V D050010187200S C1520,1521 963134002290S C,ELECT 22UF-MVK/6.3V D050220181200S C1524-1535...
  • Page 119 http://www.xiaoyu163.com VIDEO P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty New SEMICONDUCTORS GROUP IC2001 00D2631082903 IC TK15420MTL J127154200010S IC2002-2004 00D2623445901 IC TC4051BFT J040405101010S IC2005 00D2631082903 IC TK15420MTL J127154200010S IC2006 00D2623447909 IC TC4053BFT TRIPLE J040405301010S IC2007 00D9630340005 IC MM74HC4053SJ...
  • Page 120 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C2023-2026 C,CERAMIC 0.01UF-K/50V D011103777160S C2028 00D9630294203 C,ELECT 33UF-M/16V D040330083050S C2029 00D9630276409 C,ELECT 100UF-M/16V D040101083090S C2030,2031 C,CERAMIC 0.01UF-K/50V D011103777160S C2032 00D9630294203 C,ELECT 33UF-M/16V D040330083050S C2033-2035 C,CERAMIC 0.01UF-K/50V D011103777160S C2037 00D9630294203 C,ELECT 33UF-M/16V...
  • Page 121 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 C2112,2113 C,CERAMIC 0.01UF-K/50V D011103777160S C2114 00D9630276409 C,ELECT 100UF-M/16V D040101083090S C2115 C,CERAMIC 0.01UF-K/50V D011103777160S C2116 00D9630234205 C,ELECT 10UF-M/50V E3, E2, EA D040100087070S C2117 C,CERAMIC 0.01UF-K/50V D011103777160S C2118,2119 00D9630294203 C,ELECT 33UF-M/16V D040330083050S...
  • Page 122 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 CN2005 CN.WAFER 9P E3, E2, EA L101100030910S CN2006 CN.WAFER 10P L101100031010S CN2007 CN,WIRE 3P L000121030020S CN2301 CN.HOUSING 12P L120912120010S CN2302 CN.HOUSING 18P L120912180010S CN2303,2304 CN.WAFER 9P L101100030910S CP2001 CN.WAFER 9P...
  • Page 123 http://www.xiaoyu163.com 2CH P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty New SEMICONDUCTORS GROUP J126111733050S IC401 00D9630366500 IC, KIA1117PI33 IC402 00D9630366603 IC, KIA1117PI50 J126111750050S IC403 963231002030S IC KIA278R000P5 J126780050020S IC404 00D9630366500 IC, KIA1117PI33 J126111733050S Q401SBL 00D9960018706 TR 2SD2390-Y...
  • Page 124 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 R421SBR 00D9630345903 R,FIXED 2WJ-0.47 N113136647820S R422SBL 00D9630345903 R,FIXED 2WJ-0.47 N113136647820S R422SBR 00D9630345903 R,FIXED 2WJ-0.47 N113136647820S R423SBL 00D9630345903 R,FIXED 2WJ-0.47 N113136647820S R423SBR 00D9630345903 R,FIXED 2WJ-0.47 N113136647820S R424SBL 00D9630345903 R,FIXED 2WJ-0.47 N113136647820S...
  • Page 125 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 OTHERS PARTS GROUP CN201 CN,WIRE 3P L000161030060S CN401B CN,WIRE 4P L000131040051S CN1001 CN,WIRE 11P L000121110041S CP102B CN.WAFER 3P L102526700300S CP201 CN.WAFER 6P L101200100610S CP705 CN.WAFER 3P L101200100310S L401SBL 00D9630049005 COIL INDUCTOR 0.5UH...
  • Page 126 http://www.xiaoyu163.com SIRIUS P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty New SEMICONDUCTORS GROUP J121206800020S IC901 00D9630024004 IC NJM2068M IC902 00D2623174900 IC SN74HAHCT08 J040740800180S D901 00D9630355401 D,SWITCHING KDS4148U K005041480030S D902-904 00D9630341305 D,ESD IMSA-6802-01A AVR1909, 789EA, AVC1909 K067680200010S D905,906...

  • Page 127: Exploded View

    http://www.xiaoyu163.com 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 w w w u 1 6 3 AVR-1909/789, AVC-1909...
  • Page 128 http://www.xiaoyu163.com ---MEMO--- 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 AVR-1909/789, AVC-1909 http://www.xiaoyu163.com...

  • Page 129: Parts List Of Exploded View

    http://www.xiaoyu163.com PARTS LIST OF EXPLODED VIEW 3 7 63 1515 0 Parts for which "nsp" is indicated on this table cannot be supplied. P.W.B. ASS'Y for which "nsp" is indicated on this table cannot be supplied. When repairing the P.W.B. ASS'Y, check the board parts table and order replacement parts. The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions.
  • Page 130 http://www.xiaoyu163.com Ref. No. Part Name Remarks Q'ty New 3 7 63 1515 0 2CH P.W.B. UNIT ASSY AVR1909BKE3 7025HK0804014 2CH P.W.B. UNIT ASSY AVR1909BKE2 7025HK0804064 2CH P.W.B. UNIT ASSY AVR1909SPE2 7025HK0804054 2CH P.W.B. UNIT ASSY AVR789BKE3 7025HK0804024 2CH P.W.B. UNIT ASSY AVR789BKEA 7025HK0804044 2CH P.W.B.
  • Page 131 P13 00D9630365703 BUTTON WIN 6KEY SP model 5097213361110S P14 00D9630365002 BUTTON WIN 3KEY BK model 5097213371000S P14 00D9630365301 BUTTON WIN 3KEY SP model 5097213371110S P15 00D9630362109 BADGE DENON BK model 5630210028300S L 13942296513 P15 00D9630362202 BADGE DENON SP model 5630210028400S TAPE ACETATE CLOTH 1220210199010S...
  • Page 132 http://www.xiaoyu163.com Ref. No. Part Name Remarks Q'ty New 3 7 63 1515 0 CUSHION SIDE 4050211095000S CUSHION BD 4050211845000S SUPPORTER 4070000340000S C6 963409001780D COVER SAFETY AVR1909BKE2, 789BKEA 4310212122020S C6 963409001790D COVER SAFETY AVR1909SPE2 4310212122010S C7 963454001800D COVER HOLDER AVR1909BKE2, 789BKEA 4310213701000S C7 963454001810D COVER HOLDER AVR1909SPE2...
  • Page 133 http://www.xiaoyu163.com Ref. No. Part Name Remarks Q'ty New 3 7 63 1515 0 SCREW,TAPPING ASSY B018230141H11S +2S 3*14 P( 6)+S-WASHER ZNY/HH SCREW,TAPPING ASSY B018230141H11S +2S 3*14 P( 6)+S-WASHER ZNY/HH SCREW,TAP TITE B020030171B10S +2S 3*17 B-TYPE ZNW/BH G 00D9630048307 SCREW BK model 1500040083B10S +2S 4*8 B-TYPE(DOT) BK/BH G 00D9639004012 SCREW +2S 4*8 B-TYPE(DOT) NI/BH SP model...

  • Page 134: Packing View

    http://www.xiaoyu163.com PACKING VIEW 3 7 63 1515 0 L 13942296513 PARTS LIST OF PACKING & ACCESSORIES Parts for which "nsp" is indicated on this table cannot be supplied. The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions. Note: The symbols in the column "Remarks"...
  • Page 135 http://www.xiaoyu163.com Ref. No. Part No. Part Name Remarks Q'ty New 3 7 63 1515 0 8 963531001240D BOX,GIFT AVR789BKE3 60072110300V0S 8 963531001920D BOX,GIFT AVR789BKEA 60072110300X0S 8 963531001250D BOX,GIFT AVC1909SPJP 60072110300W0S 8 963531003080D BOX,GIFT AVC1909BKJP 60072110300Z0S CARD WARRANTY 5777001610039S CARD S.S LIST AVR1909, 789 577700162001DS BATTERY,DRY (AA)

  • Page 136: Note For Schematic Diagram

    http://www.xiaoyu163.com NOTE FOR SCHEMATIC DIAGRAM 3 7 63 1515 0 WARNING: Parts marked with this symbol z have critical characteristics. Use ONLY replacement parts recommended by the manufac- turer. CAUTION: Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chas- μ...
  • Page 137 http://www.xiaoyu163.com 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 Analog Audio SIGNAL LINE SCHEMATIC DIAGRAMS (1/25) MAIN UNIT (1/2) AVR-1909/789, AVC-1909...
  • Page 138 http://www.xiaoyu163.com 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 Analog Audio SIGNAL LINE SCHEMATIC DIAGRAMS (2/25) MAIN UNIT (2/2) AVR-1909/789, AVC-1909...
  • Page 139 http://www.xiaoyu163.com 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 Analog Audio SIGNAL LINE SCHEMATIC DIAGRAMS (3/25) INPUT UNIT AVR-1909/789, AVC-1909...
  • Page 140 http://www.xiaoyu163.com 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 SCHEMATIC DIAGRAMS (4/25) CPU UNIT (1/2) MCPU PART AVR-1909/789, AVC-1909...
  • Page 141 http://www.xiaoyu163.com 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 Opt Audio SIGNAL LINE SCHEMATIC DIAGRAMS (5/25) CPU UNIT (2/2) DIGITAL IN PART AVR-1909/789, AVC-1909...
  • Page 142 http://www.xiaoyu163.com 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 SCHEMATIC DIAGRAMS (6/25) FRONT UNIT FUNCTION TACT S/W UNIT V.AUX UNIT ENCODER CNT UNIT MIC UNIT ENCODER UNIT H/P UNIT...
  • Page 143 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w Analog Audio SIGNAL LINE u 1 6 3 SCHEMATIC DIAGRAMS (7/25) SPK UNIT AVR-1909/789, AVC-1909...
  • Page 144 http://www.xiaoyu163.com 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 HDMI/TMDS SIGNAL LINE SCHEMATIC DIAGRAMS (8/25) HDMI UNIT (1/10) HDMI INPUT SELECT AVR-1909/789, AVC-1909...
  • Page 145 http://www.xiaoyu163.com 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 SCHEMATIC DIAGRAMS (9/25) HDMI/TMDS SIGNAL LINE Digital Audio SIGNAL LINE HDMI UNIT (2/10) HDMI I/O Digital Video SIGNAL LINE AVR-1909/789, AVC-1909...
  • Page 146 http://www.xiaoyu163.com 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 Digital Video SIGNAL LINE SCHEMATIC DIAGRAMS (10/25) HDMI UNIT (3/10) VIDEO PLD AVR-1909/789, AVC-1909...
  • Page 147 http://www.xiaoyu163.com 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 Digital Video SIGNAL LINE SCHEMATIC DIAGRAMS (11/25) HDMI UNIT (4/10) I/P CONVERT AVR-1909/789, AVC-1909...

  • Page 148: Schematic Diagrams

    http://www.xiaoyu163.com 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 Digital Video SIGNAL LINE SCHEMATIC DIAGRAMS (12/25) Video SIGNAL LINE HDMI UNIT (5/10) S-Video-Y SIGNAL LINE VIDEO CONVERT Component-Y SIGNAL LINE...
  • Page 149 http://www.xiaoyu163.com 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 SCHEMATIC DIAGRAMS (13/25) HDMI UNIT (6/10) Digital Audio SIGNAL LINE Digital Audio SIGNAL LINE AVR-1909/789, AVC-1909...
  • Page 150 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 Analog Audio SIGNAL LINE Opt Audio SIGNAL LINE Digital Audio SIGNAL LINE w w w Digital Audio SIGNAL LINE u 1 6 3 Digital Audio SIGNAL LINE SCHEMATIC DIAGRAMS (14/25)
  • Page 151 http://www.xiaoyu163.com 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 Analog Audio SIGNAL LINE SCHEMATIC DIAGRAMS (15/25) HDMI UNIT (8/10) DAC OUTPUT AVR-1909/789, AVC-1909...
  • Page 152 http://www.xiaoyu163.com 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 SCHEMATIC DIAGRAMS (16/25) HDMI UNIT (9/10) XM RADIO (E3 model only) AVR-1909/789, AVC-1909...
  • Page 153 http://www.xiaoyu163.com 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 SCHEMATIC DIAGRAMS (17/25) HDMI UNIT (10/10) SUB CPU AVR-1909/789, AVC-1909...
  • Page 154 http://www.xiaoyu163.com 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 SCHEMATIC DIAGRAMS (18/25) SIRIUS/2WAY RF UNIT AVR-1909/789, AVC-1909...
  • Page 155 http://www.xiaoyu163.com 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 SCHEMATIC DIAGRAMS (19/25) 2CH AMP UNIT AVR-1909/789, AVC-1909...
  • Page 156 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w Video SIGNAL LINE u 1 6 3 S-Video-Y SIGNAL LINE SCHEMATIC DIAGRAMS (20/25) VIDEO UNIT (1/2) S/C VIDEO PART AVR-1909/789, AVC-1909...
  • Page 157 http://www.xiaoyu163.com 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 SCHEMATIC DIAGRAMS (21/25) VIDEO UNIT (2/2) Video SIGNAL LINE COMPONENT PART S-Video-Y SIGNAL LINE (E3,E2,EA model) Compunet-Y SIGNAL LINE AVR-1909/789, AVC-1909...
  • Page 158 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w Video SIGNAL LINE u 1 6 3 S-Video-Y SIGNAL LINE SCHEMATIC DIAGRAMS (22/25) D VIDEO UNIT (1/3) S/C VIDEO PART AVR-1909/789, AVC-1909...
  • Page 159 http://www.xiaoyu163.com 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 SCHEMATIC DIAGRAMS (23/25) D VIDEO UNIT (2/3) D-TERMINAL1 UNIT Compunet-Y SIGNAL LINE D-TERMINAL PART D-TERMINAL2 UNIT (JP model only)
  • Page 160 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 Video SIGNAL LINE S-Video-Y SIGNAL LINE w w w Compunet-Y SIGNAL LINE u 1 6 3 SCHEMATIC DIAGRAMS (24/25) D VIDEO UNIT (3/3) VIDEO CNT UNIT D VIDEO CNT UNIT...
  • Page 161 http://www.xiaoyu163.com 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 SCHEMATIC DIAGRAMS (25/25) POWER UNIT SUPPLAY UNIT REG UNIT AVR-1909/789, AVC-1909...

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Avc-1909

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