Page 1 Service Manual Ver. 1 INTEGRATED NETWORK AV RECEIVER AVR-X8500H Click here! On-line service parts list INTEGRATED NETWORK AV AMPLIFIER AVC-X8500H AVR-X8500H: http://dmedia.dmglobal.com/Document/DocumentDetails/24181 AVC-X8500H: http://dmedia.dmglobal.com/Document/DocumentDetails/24182 ONLINE PARTS LIST (P5) WEB owner’s manual http://manuals.denon.com/AVRX8500H/NA/EN/index.php http://manuals.denon.com/AVCX8500H/EU/EN/index.php http://manuals.denon.com/AVCX8500H/AP/ZH/index.php http://manuals.denon.com/AVCX8500H/JP/JA/index.php Upload is planned for the time of a future press release.
Page 2 BEFORE SERVICING THIS UNIT SAFETY PRECAUTIONS NOTE FOR SCHEMATIC DIAGRAM HANDLING THE SEMICONDUCTOR AND OPTICS ONLINE PARTS LIST Accessing the Parts List Searching Part Numbers or Ref. Numbers NOTE FOR PARTS LIST SERIAL NUMBER Serial Number Organization SKU Code of this Unit POST-SERVICE PRECAUTIONS Initializing this Unit JIG FOR SERVICING...
Page 3: Safety Precautions
SAFETY PRECAUTIONS ◎ Make a safety check after servicing! The following items should be checked for continued protection of the customer and the service Check that all screws, parts and wires removed or disconnected when servicing have been put back technician.
Page 4: Note For Schematic Diagram
NOTE FOR SCHEMATIC DIAGRAM WARNING: Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. CAUTION: Before returning the set to the customer, be sure to carry out either (1) a leakage current check or (2) a line to chassis resistance check.
Page 5: Note For Parts List
ONLINE PARTS LIST Accessing the Parts List Searching Part Numbers or Ref. Numbers (1) Access from the Service Manual You can search a Parts List for part numbers or Ref. numbers. ・ Click the URL link on the cover of the service manual. (1) Enter the part number or Ref.
Page 6 SERIAL NUMBER Serial Number Organization The 14-digit serial number that contains the code of the manufacturing plant and the manufacturing date. 14 digits Factory Manufactured Cumulative Year, month code code serial number The last Month 2digit of year (01 ～ 12) SKU Code of this Unit Product SKU SKU Code...
Page 7: Initializing This Unit
POST-SERVICE PRECAUTIONS Initializing this Unit Make sure to initialize this unit after replacing the microcomputer or any peripheral equipment, or the digital PCB. 1. Press the power button to turn off the power. 2. While holding down buttons "INFO" and "SETUP" simultaneously, press the power button to turn on the power.
Page 8: Schematic Diagrams
ELECTRICAL SCHEMATIC DIAGRAMS SCH35_FRONT SCH01_DIGITAL CONNECT PRINTED CIRCUIT BOARDS SCH02_MAIN CPU SCH03_EXPANDER DIGITAL, L AMP CONNECT, R AMP CONNECT SCH04_AUDIO PLD AUDIO VIDEO, FRONT HDMI, FRONT USB, CONNECT-1, CONNECT-2, CONNECT-4, SCH05_DIR, DA SUPPLY SCH06_DSP1 FLD, 232C and PHONO, VOLUME, SOURCE, P.SW, POSISTER1, POSISTER2 SCH07_DSP2 SPEAKER, HEIGHT3_4 SP, HEIGHT2 SP SCH08_HDMI SUPPLY...
Page 9 SCHEMATIC DIAGRAMS All Ref.No. has been described in the parts list are four digits. SCH01_DIGITAL CONNECT But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. N6012 N6011 N6010...
Page 10 All Ref.No. has been described in the parts list are four digits. SCH02_MAIN CPU But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. TO 0B TO 1B TO 2B...
Page 11 All Ref.No. has been described in the parts list are four digits. SCH03_EXPANDER But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. TO 3C TO 4C TO 5C...
Page 12 All Ref.No. has been described in the parts list are four digits. SCH04_AUDIO PLD But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. TO DIR/ U1202 DA3.3V...
Page 13 All Ref.No. has been described in the parts list are four digits. SCH05_DIR, DA SUPPLY But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. TO A3 TO A7 TO C7...
Page 14 All Ref.No. has been described in the parts list are four digits. SCH06_DSP1 But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. R149 4.7K R155...
Page 15 All Ref.No. has been described in the parts list are four digits. SCH07_DSP2 But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. R299 4.7K R305...
Page 16 All Ref.No. has been described in the parts list are four digits. SCH08_HDMI SUPPLY But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. DIGITAL DGND CONNECT...
Page 17 All Ref.No. has been described in the parts list are four digits. SCH09_DECODER But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. CEC5V DV5V HDMI...
Page 18 All Ref.No. has been described in the parts list are four digits. SCH10_HDMI SW2 But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. CEC5V CEC3.3V Q2605...
Page 19 All Ref.No. has been described in the parts list are four digits. SCH11_HDMI SW1 But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. TO HDMI SUPPLY TO 8U-310225(8/17)
Page 20 All Ref.No. has been described in the parts list are four digits. SCH12_IP, OSD But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. DV5V DV3.3V L2815...
Page 21 All Ref.No. has been described in the parts list are four digits. SCH13_IP, OSD DDR But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. TO F9 TO G0 TO G1...
Page 22 All Ref.No. has been described in the parts list are four digits. SCH14_VIDEO PLD But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. DV3.3V DV3.3V .PO8KI_Y5/R1...
Page 23 All Ref.No. has been described in the parts list are four digits. SCH15_HDMI TX But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. CEC_STBY5V CEC_STBY3.3V CEC5V...
Page 24 All Ref.No. has been described in the parts list are four digits. SCH16_eARC But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. L3801 AVCC33 BLM21PG221...
Page 25 All Ref.No. has been described in the parts list are four digits. SCH17_NET MODULE CONNECT But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. NET5V L8005 BLM21PG221...
Page 26 All Ref.No. has been described in the parts list are four digits. SCH18_ADC, ZONEDAC But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. U5004 NJM2115M R5033...
Page 27 All Ref.No. has been described in the parts list are four digits. SCH19_MAIN DAC But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. VOLMUTE DACGND OPEN...
Page 28 All Ref.No. has been described in the parts list are four digits. SCH20_SIDE CONNECT But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. N9035 N9036 TO N9030...
Page 29 All Ref.No. has been described in the parts list are four digits. SCH21_AUDIO, VIDEO CONNECT But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. N9019 N3001 N9018...
Page 30: Audio Volume
All Ref.No. has been described in the parts list are four digits. SCH22_AUDIO VOLUME But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. TO G8 TO AUDIO/VIDEO CONNECT TO 8U-210232-1(1/4)
Page 31 All Ref.No. has been described in the parts list are four digits. SCH23_PREOUT But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. C3538 U3501 R3577...
Page 32: Video Selector
All Ref.No. has been described in the parts list are four digits. SCH24_ANALOG VIDEO But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. TO H0 TO AUDIO/VIDEO CONNECT TO 8U-210232-1(1/4)
Page 33 All Ref.No. has been described in the parts list are four digits. SCH25_FRONT JACK But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. D3801,3804,3802,3805=OPEN D3801 OPEN...
Page 34 All Ref.No. has been described in the parts list are four digits. SCH26_CONNECT But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. N5907 TO DIGITAL To_8U-310225(N6012)
Page 35 All Ref.No. has been described in the parts list are four digits. SCH27_AMP CONNECT But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. N5820 N5843 8P-PHs...
Page 36 All Ref.No. has been described in the parts list are four digits. SCH28_FRONT HDMI USB But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. R5501 R5502 R5503...
Page 37 All Ref.No. has been described in the parts list are four digits. SCH29_SMPS But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. B6501 CMD1A834 C6501...
Page 38: Power Amp
All Ref.No. has been described in the parts list are four digits. SCH30_P.AMP1 But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. -61.6V 63.4V 62.3V...
Page 39 All Ref.No. has been described in the parts list are four digits. SCH31_P.AMP2 But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. TO _N6001 N202_1 D201...
Page 40: Speaker Unit
All Ref.No. has been described in the parts list are four digits. SCH32_SPEAKER But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. TO N102_2 TO N102_3 _N6014...
Page 41 All Ref.No. has been described in the parts list are four digits. SCH33_REG But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. Q6204 F6203 J6208...
Page 42 All Ref.No. has been described in the parts list are four digits. SCH34_232C PHONO But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. N3902 K3901 A+7V...
Page 43 All Ref.No. has been described in the parts list are four digits. SCH35_FRONT But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list. TO POWER TRANS N6803 7P-EHs...
Page 44: Printed Circuit Boards
PRINTED CIRCUIT BOARDS DIGITAL, L AMP CONNECT, R AMP CONNECT Lead-free Solder When soldering, use the Lead-free Solder (Sn-Ag-Cu). DIGITAL (A SIDE) L AMP CONNECT (A SIDE) L AMP CONNECT (B SIDE) B501 DIGITAL UNIT 63301022510AS N6201 N6012 R3612 R6286 N6003 C9040 R6288...
Page 45 AUDIO VIDEO, FRONT HDMI, FRONT USB, CONNECT-1, CONNECT-2, CONNECT-4, HP AUDIO VIDEO (A SIDE) AUDIO VIDEO (B SIDE) FRONT HDMI (A SIDE) FRONT HDMI (B SIDE) Q5502 R5512 R3134 C3123 Q5501 U5501 R5506 R3135 C3126 R3136 C3127 R3137 C3128 R3138 C3129 D5501 R5502...
Page 46 FLD, 232C and PHONO, VOLUME, SOURCE, P.SW, POSISTER1, POSISTER2 FLD (A SIDE) FLD (B SIDE) 232C and PHONO (A SIDE) 232C and PHONO (B SIDE) R3937 C6854 R3946 C3917 D3907 R3949 R3929 R3928 U3901 D3906 C3916 R3932 C6813 R3920 D3912 D3913 U6506 Q3905...
Page 47 SPEAKER, HEIGHT3_4 SP, HEIGHT2 SP SPEAKER (A SIDE) HEIGHT3_4 SP (A SIDE) HEIGHT3_4 SP (B SIDE) K6012 C6075 B6411 B6410 B6409 B6408 C6078 JV46 JV61 JV90 22.5 17.5 17.5 JV110 25.0 JV121 JV140 20.0 JV133 K6013 N6817 JV48 JV28 15.0 JV132 JV26 15.0...
Page 48 AMP1, AMP2, SMPS, SIDE CONNECT, DAC AMP1 (A SIDE) AMP1 (B SIDE) SMPS (A SIDE) SMPS (B SIDE) SIDE CONNECT (A SIDE) DIGITAL N9035 N9037 R131 N101 Q111 D6520 R132 JV105 (P=1.9) C6527 J6501 JV267 R101 R130 C117 C6526 Z106 8U-210233-2 N102 Q112...
Page 49: Level Diagram
LEVEL DIAGRAM FRONT ch LEVEL DIAGRAM FRONT ch NJU72343 NJU72751 NJU72750 H/POUT NJU72750 NJU72750 SPEAKER LINE ＋ GAIN ADJ. － AK4490 MIC IN ＋＋＋ AK5358 －－ MUTE PRE OUT TO ZONE2 x2pcs TO ZONE3 +30dB 4.24Vrms/8Ω Volume IC: NJU72343 NON CLIP MAX SIGNAL LEVEL 4.2Vrms SPK OUT 2.82Vrms:A/D FULL SCALE DAC:AK4490...
Page 50 CENTER / SURROUND ch LEVEL DIAGRAM CENTER/SURROUND ch NJU72343 SPEAKER ＋ GAIN ADJ. AK4490 ＋＋－－ MUTE PRE OUT x2pcs +30dB 4.24Vrms/8Ω Volume IC: NJU72343 NON CLIP MAX SIGNAL LEVEL 4.2Vrms SPK OUT DAC:AK4490 1.98Vrms=0dBFS FULL SCALE LEVEL = 2.0Vrms +20dB +20dB DOLBY LIMIT LEVEL = 1.41Vrms (ALL ch -3dBFS)
Page 51 SUBWOOFER ch LEVEL DIAGRAM SUB WOOFER ch NJU72343 GAIN ADJ. AK4490 ＋＋－－ MUTE PRE OUT x2pcs +30dB +30dB FULL SCALE LEVEL Volume IC: NJU72343 NON CLIP MAX SIGNAL LEVEL 4.2Vrms DOLBY LIMIT LEVEL (ALL ch -3dBFS) AK4490 Headroom:3dB 1.98Vrms=0dBFS +20dB...
Page 52 SURROUND BACK / HEIGHT1 / HEIGHT2 / HEIGHT3 ch LEVEL DIAGRAM SURROUND BACK/HEIGHT1/HEIGHT2/HEIGHT3 ch NJU72343 NJU72750 SPEAKER ＋ GAIN ADJ. AK4490 ＋＋－－ MUTE PRE OUT x2pcs +30dB 4.24Vrms/8Ω Volume IC: NJU72343 NON CLIP MAX SIGNAL LEVEL 4.2Vrms SPK OUT DAC:AK4490 1.98Vrms=0dBFS...
Page 53 ZONE2 / ZONE3 ch LEVEL DIAGRAM ZONE2/ZONE3 NJU72750 LINE To MAIN MUTE PRE OUT NJU72750 MONO PCM5100 NJW1194V MONO Z2 DAC NJU72751 MONO NJW1194V ＋ SPEAKER PCM5100 Z3 DAC MONO mono MUTE PRE OUT +30dB NJW1194V MAX. OUTPUT 4.2Vrms SP OUT 4.24Vrms/8Ω...
Page 54: Block Diagram
BLOCK DIAGRAM ANALOG AUDIO DIAGRAM ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4...
Page 55 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 56 VIDEO DIAGRAM ●AVRX8500/AV8805 BLOCK DIAGRAM (VIDEO) DIGITAL VIDEO BLOCK Z2 SPDIF SPDIF_Z2HDMI to DIGITAL AUDIO HDMI 1 TMDS CBL/SAT INPUT HDMI HDMI 2 TMDS TMDS MONITOR1 INPUT Matlix SW2 HDMI 3 ZONE2 HDMI 3 TMDS MN864788 Blu-ray INPUT HDMI TMDS HDMI 4 TMDS TMDS...
Page 57: Power Diagram
POWER DIAGRAM ●AVRX8500/AV8805 BLOCK DIAGRAM (P.SUPPLY) DIGITAL PCB BLOCK ＡＣ　ＰＬＵＧ 5.2V 5.2V FRONT_USB_VBUS FRONT_USB_VBUS NCP380 MAIN_POWER USBVBUSDRV RESET/B_DOWN form_NETWORK_MODULE M+3.3V CONTR OLLER USBVBUSDRV MAINCPU_CONTROL 5.2V DC_DC_CONV. 3.3V MAIN CPU 5.2V 5.2V M+3.3V NET5V XCL212 M3.3V FDC60BPZ NET5V NETWORK SWM+3.3V POWER NET5V_POWER form_MAIN 3.3V...
Page 58 SEMICONDUCTORS Only major semiconductors are shown, general semiconductors etc. are omitted to list. The semiconductor which described a detailed drawing in a schematic diagram are omitted to list. 1. IC's R5F564MJCDFC (DIGITAL : U6201) Pin Name Symbol Pu/Pd STBY STOP Function STBY Smoothing capacitor connection pin...
Page 59 Pin Name Symbol Pu/Pd STBY STOP Function Pin Name Symbol Pu/Pd STBY STOP Function STBY STBY P16/TXD1/RXD3/ NET5V_POW- NC (AV8805) / Ethernet power supply (Net5V) control pin PB5/SCK9 AC relay control pin for rush resistor IRQ6 AC_RL1 P86/RXD10 SEL_DATA Audio selector control pin (NJU72750/72751) APLD_CS Audio PLD (5M570ZF256C5N) control pin P15/RXD1/SCK3/...
Page 60 PCM9211 www.ti.com SBAS495 – JUNE 2010 PIN CONFIGURATIONS PCM9211 (DIGITAL : U7004) PT PACKAGE Pin Name Symbol Pu/Pd STBY STOP Function STBY LQFP-48 (TOP VIEW) CEC standby power supply CEC_POWER ※ control(CEC5V,CEC3.3V,CEC1.8V) DV_POWER1 Digital video power supply (DV5V,DV3.3V) control pin DV_POWER2 Digital video power supply (DV1.8V) control pin ERROR/INT0...
Page 61 PCM9211 PCM9211 BLOCK DIAGRAM www.ti.com SBAS495 – JUNE 2010 BLOCK DIAGRAM DESCRIPTION NAME FILT TOLERANT AUXIN 0 26 MS/ADR1 Software control I/F, SPI chip select / I2C slave address AUTO RXIN7 setting1(2) RXIN 0 RXIN0 SCKO DOUT RXIN 1 RXIN1 MAIN OUTPUT 27 MODE...
Page 62 ADSP-21573KBCZ4D1 (DIGITAL : U0102) ADSP-21573KBCZ4D6 (DIGITAL : U0252) Ball No. Pin Name Ball No. Pin Name Ball No. Pin Name Ball No. Pin Name Ball No. Pin Name VDD_INT DMC0_VREF VDD_DMC DMC0_BA1 DMC0_RZQ VDD_DMC DMC0_A09 VDD_DMC DMC0_A04 VDD_INT DMC0_A10 VDD_DMC DMC0_A05 VDD_EXT VDD_INT...
Page 63 AK4490EQ 40 +85 C 48pin LQFP (0.5mm pitch) MT41K128M16JT-125:K (DIGITAL : U104, U254) AK4490EQ (DAC : U4001, U4012, U4013, U4014, U4015, U4016, U4017, AKD4490 AK4490 U4018) [AK4490] Block Diagram Pin Function Figure 5: 128 Meg x 16 Functional Block Diagram Pin Name Function No internal bonding.
Page 64: Functional Block Diagram
[AK4490] AK5358BET (DAC : U5001) DEM1 De-emphasis Enable 1 Pin in Parallel Control Mode (Internal pull-down pin) ACKS Master Clock Auto Setting Mode Pin in Parallel Mode (Internal pull-down pin) CAD1 Chip Address 1 Pin in Serial Control Mode No internal bonding. Connect to GND.
Page 65: Device Information
SLAS764 – MAY 2011 www.ti.com DEVICE INFORMATION TERMINAL FUNCTIONS, PCM510x PCM5100 (DAC NJU72343 (AUDIO/VIDEO : U3215, U3216) : U5002, U5003, U5006 PCM510X (top view) No. Symbol Function No. Symbol Function AREF Analog reference potential DATA IC control data input Address selection CLOCK IC control clock input InA2...
Page 66 NJU72751 (AUDIO/VIDEO : U3219, U3220) No. Symbol Function No. Symbol Function Power supply(+) CLOCK IC control clock input ADR0 Address selection pin 0 InA1 Ach input1 OutB4 Bch output4 InB1 Bch input1 OutA4 Ach output4 InA2 Ach input2 OutB3 Bch output3 InB2 Bch input2 OutA3...
Page 67: Pin Connection
PATTERN DETAIL ANODE CONNECTION 2. FL DISPLAY 1G-16G 1G-16G 1G-16G FLD (17-BT-40GINK) (FRONT : Z6801) 1-1A 1-1B 2-1A 2-1B 3-1A 3-1B 4-1A 4-1B 5-1A 5-1B 1-2A 1-2B 2-2A 2-2B 3-2A 3-2B 4-2A 4-2B 5-2A 5-2B D10A 1-3A D10B 1-3B D11A 2-3A D11B 2-3B...
Page 68 3. Remote Code Table SHARP FORMAT FORMAT: SHARP / DATA CONSTRUCTION 15bits C14 0 C15 0=NOT INVERTED, 1=INVERTED /REMOTE ID : 1 FORMAT: SHARP / DATA CONSTRUCTION 15bits C14 0 C15 0=NOT INVERTED, 1=INVERTED /REMOTE ID : 1 SYSTEM ADDRESS(C1～C5) : ００１１０ , EXTENSION BIT (C12,C13) : ０１ SYSTEM ADDRESS(C1～C5) : ０１０００...
Page 69 １００００１ RCSHP0210049 １０００１１ FORMAT KASEIKYO DATA CONSTRUCTION 48bits RCSHP0210034 ０１０００１ RCSHP0210050 ０１００１１ DENON CODE Parity GENRE1(*1) １１０００１１１００１１ RCSHP0210035 RCSHP0210051 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 0 1 0 1 1 0 RCSHP0210036 ００１００１...
Page 70 DIRECT RCKSK0410320 DTS SURROUND RCKSK0410324 AUTO SOUND MAIN ZONE RCKSK0410329 MOVIE SURROUND RCKSK0410330 MUSIC SURROUND REMOTE ID SET: 1 RCKSK0410331 GAME SURROUND DENON CODE Parity GENRE1 GENRE2 RCKSK0410332 SURROUND MODE toggle(Reverse) ４５２３０ RCKSK0410336 DSP SIMULATION RCKSK0410337...
Page 71 RCKSK0410420 TFR LEVEL DOWN RCKSK0410752 RESOLUTION RCKSK0410421 TML LEVEL UP RCKSK0410753 Monitor Select RCKSK0410422 TML LEVEL DOWN RCKSK0410754 RESOLUTION(HDMI) RCKSK0410423 TMR LEVEL UP RCKSK0410757 ASPECT(16:9) RCKSK0410424 TMR LEVEL DOWN RCKSK0410758 ASPECT(4:3) RCKSK0410425 TRL LEVEL UP RCKSK0410760 Reference Level Offset (0dB) for Dynamic EQ RCKSK0410426 TRL LEVEL DOWN RCKSK0410761...
Page 72 ZONE2 RCKSK0430788 ZONE2 SLEEP RCKSK0430950 ZONE2 PAGE Previous REMOTE ID SET: 1 RCKSK0430951 ZONE2 PAGE Next DENON CODE Parity GENRE1 GENRE2 RCKSK0430956 ZONE2 REPEAT RCKSK0430957 ZONE2 RANDOM/SHUFFLE ４５２３０ RCKSK0430958 ZONE2 USB DIRECT PLAY 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28...
Page 73 ZONE3 AUX5 (Additional Source) ANALOG TUNER ※NA only RCKSK0450226 ZONE3 AUX6 (Additional Source) RCKSK0450227 ZONE3 AUX7 (Additional Source) REMOTE ID SET: 1 RCKSK0450292 ZONE3 QUICK SELECT 1 DENON CODE Parity GENRE1 GENRE2 RCKSK0450293 ZONE3 QUICK SELECT 2 ４５２...
Page 74 MECHANICAL DISASSEMBLY Flowchart 1. FRONT PANEL ASSY 2. RADIATOR ASSY 3. BACK PANEL ASSY 4. TRANS EXPLODED VIEW PACKING VIEW...
Page 75 DISASSEMBLY Flowchart • Remove each part following the flow below. • Reassemble the removed parts in the reverse order. • Read "SAFETY PRECAUTIONS" before reassembling the removed parts. • If wire bundles are removed or moved during adjustment or part replacement, reshape the wires after completing the work. Failure to shape the wires correctly may cause problems such as noise. •...
Page 76: Front Panel Assy
• The photographs with no shooting direction indicated were taken from the top of the unit. (1) Remove the screws. • Photos of AVR-X8500H E3 are used in this manual. The viewpoint of each photograph (Shooting direction : X) [View from the top] ↑Front side↑...
Page 77: Radiator Assy
2. RADIATOR ASSY 3. BACK PANEL ASSY Proceeding : TOP COVER → FRONT PANEL ASSY → RADIATOR ASSY Proceeding : TOP COVER → BACK PANEL ASSY (1) Remove the screws. Remove the STYLE PIN and connectors. (1) Remove the screws. ↑Shooting direction: C↑...
Page 78 (3) Remove the connector. Remove the PUSH RIVET. Remove the connector. 4. TRANS Proceeding : TOP COVER → RADIATOR ASSY or BACK PANEL ASSY → TRANS (1) Remove the screws. Remove the connector. YELLOW YELLOW PUSH RIVET x2 BROWN BROWN PURPLE PURPLE GRAY...
Page 79: Exploded View
EXPLODED VIEW http://dmedia.dmglobal.com/Document/DocumentDetails/24181 AVR-X8500H Parts List : AVC-X8500H Parts List : http://dmedia.dmglobal.com/Document/DocumentDetails/24182 A -4 A -3 B02-3 B05-2 A -2 B05-1 A -1 B05-3 A -4 A -3 A -2 B04-6 A -1 B02-6 B06-2 B02-7 B06-1 B02-5 B05-1 B02-1...
Page 80: Packing View
PACKING VIEW http://dmedia.dmglobal.com/Document/DocumentDetails/24181 AVR-X8500H Parts List : AVC-X8500H Parts List : http://dmedia.dmglobal.com/Document/DocumentDetails/24182 P11 P12 P13 P14 P15 P16 P17 P30 P18 P19 P20 P21 P23 P24 P25 P26 P27 P28 P29 P36 P37 P44 P45 UK plug (UK Only)
Page 81: Troubleshooting
REPAIR INFORMATION TROUBLE SHOOTING SPECIAL MODE 1. POWER Special mode setting button 2. Analog video 1. Version Display Mode 3. HDMI/DVI 2. PANEL / REMOTE LOCK Selection Mode 4. AUDIO 3-1. Selecting the Mode for Service-related 5. Network / Bluetooth / USB 3-2.
Page 82 TROUBLE SHOOTING 1. POWER 1.1. The unit does not power on 1.2. Fuse is blown The unit does not power on Blown fuse Does the power indicator on the front panel Does the power shut down after several Check for short circuits between flash in green or white when the power is turned Check for leaks and short Check the rectifier diode in the...
Page 83: Analog Video
2. Analog video AUDIO VIDEO test point Input CVBS C3134 Z3001 K3106 K3502 K3501 K3503 CVBS MONITOR OUT COMPONENT MONITOR OUT Z2 CVBS MONITOR OUT R3131 K3304 K3303 K3301 K3105 K3104 K3103 K3102 (6P) R3129 R3713 (6P) (6P) (6P) (6P) R8214 R3126 R3127...
Page 84 I2C communication wave form (sample) Use a jig to extend the DIGITAL PCB Check the power supply voltage. FFC connection error or contact failure. [N9018] AUDIO/VIDEO PCB Power IC [U3701] failure (V-5V). V+3.3V : C3748 + q DIGITAL PCB DV+3.3V, DV5V V-5V : C3749 - w DATA...
Page 85 3. HDMI/DVI 3.1. No picture or sound is output (HDMI to HDMI) (8) When using a DENON Blu-ray/DVD player, is the "HDMI" indicator of the fluorescent display lit? Proceed to YES when using a Blu-ray/DVD player produced by other manufactures.
Page 86 (15) Are a picture and sound output when a dif- The TV is faulty. ferent TV is used? Check the unit. Check the Firmware. Check the circuits around the IP SCALER [U2800, Is "IP SCALER ERR" displayed? DIGITAL PCB] and DDR2 [U3000/U3001]. If there appear to be no problems, [U2800] or [U3000/U3001] is faulty.
Page 87: Audio Check
4. AUDIO 4.1. AUDIO CHECK No audio output "AUDIO CHECK PATH" CHECK 1 INPUT SURROUND MODE SOURCE Check the ANALOG AUDIO BLOCK Audio output OK? ANALOG 2CH DIRECT ANALOG CHECK 2 INPUT SURROUND MODE SOURCE Check the DIGITAL AUDIO BLOCK Legacy Audio output OK? COAX or OPT...
Page 88: Analog Audio
4.2. Power AMP (AMP PCB) 4.3. Analog audio When using the protection pass mode, do not connect speakers to the speaker terminals. No audio output. No audio output. Protection is activated. Is the power transistor open or short circuited? Are the [N9028 : 5 - 7pins] in the A.AUDIO/VIDEO Replace the power transistor.
Page 89: Cannot Connect To The Network
5. Network / Bluetooth / USB 5.1. Cannot connect to the network Check the connection environment Can the output voltage (5V) to The circuit of NET5V_POWE Insert the LAN cable correctly and then turn on Is NET5V_POWER [U6201 : Is the LAN cable correctly inserted? [Q8007 : FET-SW] be con- between [U6201 and Q8007] the power again.
Page 90 5.2. Cannot establish a Bluetooth connection Check the Bluetooth device being used Is the Bluetooth device compatible with the Use a device that is A2DP profile compatible. A2DP profile? Are the versions of the HEOS Version displayed The Network Module software is faulty. in Version Check Mode? Is the Bluetooth function enabled on the Blue- Enable the Bluetooth function and try connect-...
Page 91 5.3. Cannot recognize the connected USB device 5.4. No picture or sound is output Check the USB device being used Checking the unit (If no picture is output) Are digital video signals(NETGUI_PCK, HS, VS, DE, The circuit around Network Module, [U3200 : Is a USB hub being used? Do not use a USB hub.
Page 92 DIGITAL test point USB test point C5560 C5559 B501 C5561 DIGITAL UNIT N6001 63301022510AS N5559 N6012 R3612 N6201 R6286 N6003 C9040 R6288 R6511 N6011 N6010 R6513 R6510 R6532 R5075 8U-310225 N6001 R6298 R6539 R6206 R6282 C2878 R6533 R3487 C2869 R6535 C3413 C2838 C2875...
Page 93 6. SMPS Operation waveform for each part DC 5V is not output. Primary drain After primary side rectiﬁcation (Caution: High voltage, electric shock) (Caution: High voltage, electric shock) C6512 0.01/250V Is [U6503 : TOP267EG] dam- Replace the [U6503 : After secondary rectiﬁcations aged? TOP267EG] and [D6503].
Page 94 HDMI "Rx/Tx" Failure Detection 1. Prior checking Check item(0). Checking the HDMI connector Checking the condition of the HDMI pin (rear/front). There are deformed pins. Replace the HDMI connector. Check for deformed pins. None of the pins are deformed. Check by following the flow chart for "3.
Page 95 2. Preparations for checking HDMI Switcher reception/transmission register 2-3. Device configuration method 2-1. Necessary devices PC settings : Execute the serial communication program, Termite.exe. Check the product settings. 2-a) Player with an HDMI terminal 2-b) TV with an HDMI terminal (* NOTE : Do not use a computer monitor.) After executing Termite.exe, click [Settings].
Page 96 Click the [click to connect] button to start communication. When the settings are correct, the following message will be displayed in the window of After a connection is established successfully, the display of the button name will change as Termite. shown in Figure 4.
Page 97 3. Starting detecting the point of failure Check item(1). (2-2) Display when an Error is not detected. Check the power supply status and communication status with the CPU of each device. L1 HDMI DIAGNOSTICS Start in HDMI Diagnostics mode and follow the procedures below. L2 1 Auto Test (1) Start in HDMI Diagnostics mode Cancel the mode, and proceed to...
Page 98 Check item(2). : Does a video signal come from HDMI ZONE2 Check item(4). : Does a video signal come from HDMI OUT1 to OUT to TV correctly? TV correctly? HDMI IN ZONE2 OUT HDMI IN HDMI OUT1/2 Go to check item (42) (Switcher1 failure detection proce- dure) Go to...
Page 99 3-1. Error Code H1-01 failure detection procedure Checking device. [U3401 : MN864787] Check the power supply voltage. (HDMI Tx) Checking the reset waveform. (HDMI Tx) Check item(6). Check the power supply voltage. : Check item(8). Checking the reset waveform : Check the waveform.
Page 100 Check the I2C communication line. (HDMI Tx) Check item(9). Check the I2C communication line : Check the CPU. Is the TP waveform of the TP near the HDMI SW1 [U2401] cor- rect (like the one shown in the diagram) when the power is turned on? I2C(HSCL) I2C(HSDA)
Page 101 3-2. Error Code H1-02 failure detection procedure Checking device. [U2401 : MN864788] Check the power supply voltage. (HDMI SW1) Checking the reset waveform. (HDMI SW1) Check item(11). Check the power supply voltage. : Check item(13). Checking the reset waveform : Check the waveform.
Page 102 3-3. Error Code H1-03 failure detection procedure Checking device. [U2601 : MN864788] Check the power supply voltage. (HDMI SW2) Checking the reset waveform. (HDMI SW2) Check item(14). Check the power supply voltage. : Check item(16). Checking the reset waveform : Check the waveform.
Page 103 3-4. Error Code H1-06 failure detection procedure Checking device. [U2800 : ADV8003] Check the power supply voltage. Checking the reset waveform. Check item(17). Check the power supply voltage. Check item(18). Check the power supply voltage. Check item(19). Checking the reset : Check the CPU.
Page 104 Check the I2C communication line. Check item(20). Check the I2C communication line : Check the CPU. Is the "I2C" waveform of the TP near the [U2000] correct (like the one shown in the diagram) when the power is turned on? R2033 I2C(AVSDA) R2032 I2C(AVSCL) U2000...
Page 105 3-5. Error Code H1-14 failure detection procedure 3-6. Error Code H1-15 failure detection procedure Checking device. [U3000, U3001 : A3R12E40DBF-8E] Checking device. [U2801 : MX25L12835FMI-10G] Check item(23). Write to the GUI ROM. Check item(22). Check soldering of IP SCALER [U2800], DDR2 [U3000/U3001] and its peripheral circuits. Recheck from check item (1).
Page 106: Video Decoder
3-7. Error Code H1-05 failure detection procedure Checking device. [U2000 : ADV7850] Checking the reset waveform. (VIDEO DECODER) Check item(25). Checking the reset waveform : Check the waveform. Is the TP waveform of the TP near the VIDEO DECODER (U2000) correct (like the one shown in the diagram) when the power is turned on? VIDEO DECODER...
Page 107 3-8. Error Code H1-08 failure detection procedure Checking device. [U102 : ADSP21573] Check the power supply voltage. (DSP1) Checking the reset waveform. (DSP1) Check item(26). Check the power supply voltage. Check item(27). Check the power supply voltage. Check item(28). Checking the reset : Check the CPU.
Page 108 Check the SPI communication line. (DSP1) Check item(29). Check the SPI communication line : Check the CPU. Is the "SPI" waveform of the TP near the DSP [U102] correct (like the one shown in the diagram) when the power is turned on? U102 R207: DSP_CS *The diagram shows an example.
Page 109 3-9. Error Code H1-09 failure detection procedure Checking device. [U252 : ADSP21573] Check the power supply voltage. (DSP2) Checking the reset waveform. (DSP2) Check item(31). Check the power supply voltage. Check item(32). Check the power supply voltage. Check item(33). Checking the reset : Check the CPU.
Page 110 Check the SPI communication line. (DSP2) Check item(34). Check the SPI communication line : Check the CPU. Is the "SPI" waveform of the TP near the DSP [U252] correct (like the one shown in the diagram) when the power is turned on? U252 R357: DSP_CS R357: DSP_MISO...
Page 111 3-12. Error Code H1-12 failure detection procedure Checking device. [U7004 : PCM9211] Checking the reset waveform. (DIR) Check the communication line. (DIR) Check item(36). Checking the reset : Check item(37). Check the communication line : Check the CPU. Check the CPU. Is the waveform of the TP near the DIR [U7004] correct (like the one Is the waveform of the TP near the DIR [U7004] correct (like the one shown in the diagram) when the power is turned on?
Page 112 3-13. Error Code H1-16 failure detection procedure Checking device. [U3802 : SiI9437] Check the power supply voltage. (ARC IC) Checking the reset waveform. (ARC IC) Check item(39). Check the power supply voltage. : Check item(41). Checking the reset waveform : Check the waveform.
Page 113 3-14. Switcher1 failure detection procedure HDMI IN ZONE2 OUT Check item(43). Checking the DDC status register : Example Send the following command from Termite.exe. b In order to check, connect the player to the HDMI terminal and configure the player as AVR source. Next, turn on the power for the player and TV and start playback on the player.
Page 114 When the results of check item (42) are "NO" When the results of check item (43) are "00 or 04" (Detection of 5V is not OK) (Detection of DDC is not OK.) Check the +5V voltage. (HDMI IN5 - 7) Check the DDC line.
Page 115 When the results of check item (43) are "22 or 11" (Detection of DDC is OK.) Checking the TMDS status register (HDMI Switcher1) 3.3V TMDS Signal TMDS Check item(46). Checking register of the TMDS CLK detection status Example register : Send the following command from Termite.exe.
Page 116 When the results of check item (48) are "33 or 23 or 13 or 03" Example (Detection of HPD is OK / Detection of RXSENSE is OK ) Checking the EDID register. (HDMI ZONE2 OUT) Check item(49). Check the Monitor EDID : ①...
Page 117 When the results of check item (48) are "31 or 21 or 11 or 01" When the results of check item (48) are "32 or 22 or 12 or 02" (Detection of HPD is OK / Detection of RXSENSE is not OK ) (Detection of HPD is not OK / Detection of RXSENSE is OK ) Check the TMDS.
Page 118 When the results of check item (48) are "30 or 20 or 10 or 00" (Detection of HPD is not OK / Detection of RXSENSE is not OK ) Check the TMDS/HPD. (HDMI ZONE2 OUT) Check item(54). Checking the HPD and RXSENSE. : Does the test point near HDMI output terminal [N5010] indicate (3.3V)? Does the test point (HPD) near HDMI output terminal [N5010] indi-...
Page 119 3-15. Switcher2 failure detection procedure HDMI IN ZONE2 OUT Check item(56). Checking the DDC status register : Example Send the following command from Termite.exe. b In order to check, connect the player to the HDMI terminal and configure the player as AVR source. Next, turn on the power for the player and TV and start playback on the player.
Page 120 When the results of check item (55) are "NO" When the results of check item (56) are "00 or 04" (Detection of 5V is not OK) (Detection of DDC is not OK.) Check the +5V voltage. (HDMI IN1 - 4) Check the DDC line.
Page 121 When the results of check item (56) are "22 or 11" (Detection of DDC is OK.) 3.3V TMDS Signal Check item(60). Checking the TMDS input waveform. : Checking the TMDS status register (HDMI Switcher2) Check the TMDS waveform at the following test point. Is the waveform like the sample? Check item(59).
Page 122 3-16. Tx failure detection procedure Check the output terminal. Check item(63). Check the video output port for failure. : Check the Monitor 1 output video signal is correct. After checking the Monitor 1, change the HDMI cable connection from OUT1 to OUT2. Turn off the AV AMP and turn it on again.
Page 123 Checking operation between the HDMI (SW) device and the HDMI device (Tx). Checking between Monitor1 and the TV. Checking operation between the HDMI (Tx) device and TV. Connect Monitor1 to the TV and check the following items with the TV turned on. HDMI1 in HDMI5 in HDMI OUT1...
Page 124 Example When the results of check item (66) are "30" (Detection of HPD is OK / Detection of RXSENSE is OK ) Checking the EDID register. (HDMI OUT1) Check item(67). Check the Monitor EDID : ① Unplug the AC cord. Plug the AC cord into a power outlet. The first eight bytes are nor- ②...
Page 125 When the results of check item (66) are "10" When the results of check item (66) are "20" (Detection of HPD is OK / Detection of RXSENSE is not OK ) (Detection of HPD is not OK / Detection of RXSENSE is OK ) Check the TMDS.
Page 126 When the results of check item (66) are "00" (Detection of HPD is not OK / Detection of RXSENSE is not OK ) Check the TMDS/HPD. (HDMI OUT1) Check item(72). Checking the HPD and RXSENSE. : Does the test point near HDMI output terminal [N3402] indicate (3.3V)? Does the test point (HPD) near HDMI output terminal [N3402] indi- cate "Hi(3-5V)"?
Page 127 Checking between Monitor 2 and the TV. Connect Monitor2 to the TV and check the following items with the TV turned on. Checking the HPD/RXSENSE status register. (HDMI OUT2) Check item(73). Check the HPD and RXSENSE register value of the Example HDMI TX device.
Page 128 When the results of check item (73) are "03" (Detection of HPD is OK / Detection of RXSENSE is OK ) Example Checking the EDID register. (OUT2) Check item(74). Check the Monitor EDID : ① Unplug the AC cord. Plug the AC cord into a power outlet. ②...
Page 129 When the results of check item (73) are "01" When the results of check item (73) are "02" (Detection of HPD is OK / Detection of RXSENSE is not OK ) (Detection of HPD is not OK / Detection of RXSENSE is OK ) Check the RXSENSE.
Page 130 When the results of check item (73) are "00" (Detection of HPD is not OK / Detection of RXSENSE is not OK ) Checking the HPD/RXSENSE status register. (OUT2) Check item(79). Checking the HPD and RXSENSE. : Does the test point of RXSENSE close to the HDMI output terminal [N3401] indicate the (3.3V)? Does the voltage of HPD test point close to the HDMI output terminal [N3401] indicate "Hi"...
Page 131 3-17. HDMI DDC Buffer (ISL33003) failure detection procedure Checking operation between the HDMI (HDMI DDC Buffer) and the player Checking the +5V/DDC status register (HDMI DDC Buffer) b In order to check, connect the player to the HDMI terminal and configure the player as AVR source. Check item(80).
Page 132 When the results of check item (80) are "78 or 70" When the results of check item (81) are "00 or 04" (Detection of 5V is not OK.) (Detection of DDC is not OK.) Check the +5V voltage. (HDMI DDC Buffer) Check the DDC Line.
Page 133 When the results of check item (81) are "22" (Detection of DDC is OK) Checking the TMDS status register (HDMI DDC Buffer) 3.3V TMDS Signal Check item(84). Check the TMDS CLK detection status of the register Check item(85). Checking the TMDS input waveform. : Example Check the TMDS waveform at the following test point.
Page 134 3-18. GUI and PLD failure detection procedure Check item(87). Does a video signal come from HDMI OUT to TV correctly? : Check item(89). Check the GUI video signal line from the HDMI Tx : HDMI OUT 3.3V Check the video signal waveform at the following test point. Is the waveform like the sample? Example of waveform in check ①...
Page 135 When the results of check item (87) are "YES" (When the menu display is OK) Check item(91). Check the PLD video signal line from the HDMI Tx : Check the video signal waveform at the following test point. HDMI HDMI OUT 3.3V Is the waveform like the sample? Turn Video Conversion "ON"...
Page 136 4. Device implementation location DIGITAL (A SIDE) F HDMI (A SIDE) B501 DIGITAL UNIT Q5502 R5512 63301022510AS Q5501 R5506 N6012 R3612 N6201 U5501 R6286 N6003 C9040 R6288 R6511 R6510 N6011 N6010 R6513 R6532 R5075 8U-310225 N6001 R6298 R6539 R6206 R6282 R3487 C2878 R6533...
Page 137: Clock Flow & Wave Form In Digital Block
CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK WAVE FORM DIR input CH1:RXIN0 DIR output RXIN CH1: DIRDATA DIRBCK DIRLRCK DIRDATA CH2: DIRLRCK U7004 R7048 CH3: DIRBCK N6014 DAC1_F/FR DAC input B501 DIGITAL UNIT 63301022510AS N6012 N6201 R3612 R6286 N6003 C9040 R6288 R6511...
Page 138: Special Mode Setting Button
3-5. TUNER STEP mode (E3 only)) ↑ ↑ If there are multiple DENON AV receivers in the same area, this mode prevents other AV receivers from being operated concur- 3-6 Remote ID Setup Mode ↑ ↑ rently with this device. (See 3-6.
Page 139 1. Version Display Mode 1.1. Actions Q0 HEOS Configuration : Version information is displayed when the device is started in this mode. HEOS Config Development 1.2. Starting up While holding down buttons "SETUP" and "OPTION" simultaneously, press the power button to turn Production on the power.
Page 140: Error Display
1.4. Error display See the table below for descriptions of the displayed errors and countermeasures for these. If multiple errors occur, only one item is displayed. The priority order is w, e, r, t, y, q. Condition States Display TROUBLE SHOOTING The model name, brand name and region information written in the firmware are compared FIRM ERROR to the region settings in the PCB.
Page 141 1.5. Version Display in the Setup Menu Follow the steps below to display the firmware information. (1) Press the "SETUP" button on the remote control. (2) Select "General - Information - Firmware". The version information is displayed as a 16-digit number as shown in the screenshot below. General/Firmware Version XXXX-XXXX-XXXX-XXXX...
Page 142 2. PANEL / REMOTE LOCK Selection Mode 2.1. Actions Switch the PANEL LOCK and REMOTE LOCK modes between on and off. 2.2. Starting up While holding down buttons "STATUS" and "INFO" simultaneously, press the power button to turn on the power. Select the desired mode using the "CURSOR f / d "...
Page 143 3-1. Selecting the Mode for Service-related 3-1.1. Actions Select diagnostic mode (service path check mode), protection history display mode, 232C standby clear 3.RS232C RESET mode, Operation Info mode, TUNER STEP mode or Remote ID Setup Mode. –4.OP INFO 3-1.2. Starting up Operation Info for the unit can be checked.
Page 144: Protection History Display Mode
3-2. Protection History Display Mode 3-2.1. Actions (3) DC (if the last protection is DC) This mode enables the unit to record and display the event when the THERMAL, ASO or DC protection is activated. Cause : DC output of the power amplifier is abnormal. If protections have been activated multiple times, the latest protection operation is recorded.
Page 145 3-2.4. Clearing the Protection History 3-3. 232C Standby Clear Mode There are two ways to clear the protection history. 3-3.1. Actions (1) Activate Protection History Display Mode. Press the "STATUS" button to display the protection his- Switches from 232C standby mode to normal standby mode. tory.
Page 146 3-4. Operation Info Mode 3-4.1. Actions (3) DC / ASO Protection time This mode enables the unit to display the accumulated operating time, power On count and each pro- Protection Time tection count. DC:___/ASO:___ 3-4.2. Starting up "STATUS" While holding down buttons "ZONE3 SOURCE" and "STATUS" simultaneously, press the power button to turn on the power.
Page 147 3-6.1. Actions This is a special mode for enabling reception STEP of the ANALOG TUNER to be changed. This function allows only the desired AV receiver to be operated if multiple DENON AV receivers are used in the same room.
Page 148: Network Initialization Mode
4. Protection Pass Mode 6. Network Initialization Mode 4.1. Actions 6.1. Actions • This mode allows the power to be turned on without activating protections. The following items are initialized. • This mode functions in the same way as normal power-on, except that protections are not activated. Network setup •...
Page 149 7. Clearing the Operation Info 8. Log Capture feature 7.1. Actions 8.1. Actions • Displays the accumulated operating time of the unit, the number of times the power was switched • Acquires the Network Module log. on, and the number of occurrences of each protection. •...
Page 150 PROTECTION DIAGRAM AVR-X8500H PROTECTION DIAGRAM 13P-PLUG(C125Z1) 13P-SOCKET(C125Z2) 13P-PLUG(C125Z1) 13P-SOCKET(C125Z2) 8U-210222-6 8U-210232-7 8U-310225 DIGITAL UNIT L-AMP CONNECT UNIT R-AMP CONNECT UNIT TR Thermal TR Thermal TR_THERMAL_A TR_THERMAL_B ASODET ASODET TR Thermal TR Thermal P75/SCK11 PC2/RXD5 136 P64 P76/RXD11 137 P63 P77/TXD11...
Page 151: Hdmi Block
AUDIO CHECK PATH HDMI BLOCK CHECK6 HDMI HDMI OUTPUT INPUT CHECK5 HDMI INPUT CHECK4 HDMI Transceiver HDMI Transceiver MN864788 MN864787 FRONT TMDS BUFFER HDMI INPUT Digital audio BLOCK SPDIF COAXIAL PCM9211PTR DIGITAL INPUT OPTICAL AK4490EQ x 8 CHECK2 ADSP-21573KBCZ x 2 　DIGITAL AUDIO INTERFACE RECEIVER NETWORK...
Page 152: Diagnostic Mode
DIAGNOSTIC MODE Service Path Check Mode 1.1. Actions This function is convenient for confirming problem paths in the product and checking the paths after repairing. The video system, audio system and fan operation paths can be checked. The backup data is not rewritten. 1.2.
Page 153 Paths to be confirmed Display Settings What to confirm Input Source : HEOS Music ・ Digital(PCM) input ⇒ Speaker output (S.Back L/R (ZONE2 L/R)) Input Mode : Auto ・ Digital(PCM) input ⇒ Pre OUT output (ZONE2 L/R) Sound mode : STEREO ( b The input source can be switched to any source except HEOS Music.) Amp assign : 11.1ch + ZONE2 fig.A03a...
Page 154 Paths to be confirmed Display Settings What to confirm Input Source : CBL/SAT ・ Analog input ⇒ Speaker output (Height2 L/R (ZONE3 L/R)) Input Mode : Auto ・ Analog input ⇒ Pre OUT output (ZONE3 L/R) Sound mode : STEREO ( b The input source can be switched to any source except CBL/SAT.) Z3 Source : Source ( b Volume 60 is the value when Absolute settings are used.
Page 155 Paths to be confirmed Display Settings What to confirm Input Source : CBL/SAT ・ 7.1ch IN input ⇒ Speaker output (Front L/R, Center, Surround L/R, S.Back L/R) Input Mode : 7.1ch In ・ 7.1ch IN input ⇒ Pre output (Front L/R, Center, Surround L/R, S.Back L/R, Subwoofer1/2) Amp assign : 13.1ch fig.A13 13 7.1ch...
Page 156 1.6. Confirmation items for the video system See the block diagram fig.VXXth. Paths to be confirmed Display Settings What to confirm Input Source : CBL/SAT ・ Component input ⇒ Component output Video Convert (IP Scaler) : "OFF" All sources fig.V01 ( b The input source can be switched to any source except CBL/SAT.) 1 Analog Video pass V01:VIDEO PASS...
Page 157 1.7. Confirmation items for fan operation Paths to be confirmed Display Settings What to confirm ・ Low-speed fan FAN CONT_LOW = HIGH FAN CONT_MID = LOW ( b The input source can be switched to any source except CBL/SAT.) FAN CONT_HIGH = LOW 1 Low-speed fan FAN CONT_MAX = LOW F01:FAN LOW...
Page 158: Diagnostic Path Diagram
DIAGNOSTIC PATH DIAGRAM fig.A01 ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW...
Page 159 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 160 fig.A02b ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 161 fig.A03a ●AVRX8500/AV8805 BLOCK DIAGRAM (VIDEO) DIGITAL VIDEO BLOCK Z2 SPDIF SPDIF_Z2HDMI to DIGITAL AUDIO HDMI 1 TMDS CBL/SAT INPUT HDMI HDMI 2 TMDS TMDS MONITOR1 INPUT Matlix SW2 HDMI 3 ZONE2 HDMI 3 TMDS MN864788 Blu-ray INPUT HDMI TMDS HDMI 4 TMDS TMDS TMDS...
Page 162 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 163 fig.A03c ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 164 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 165 fig.A04b ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 166 fig.A05a ●AVRX8500/AV8805 BLOCK DIAGRAM (VIDEO) DIGITAL VIDEO BLOCK Z2 SPDIF SPDIF_Z2HDMI to DIGITAL AUDIO HDMI 1 TMDS CBL/SAT INPUT HDMI HDMI 2 TMDS TMDS MONITOR1 INPUT Matlix SW2 HDMI 3 ZONE2 HDMI 3 TMDS MN864788 Blu-ray INPUT HDMI TMDS HDMI 4 TMDS TMDS TMDS...
Page 167 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 168 fig.A05c ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 169 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 170 fig.A06b ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 171 fig.A07 ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 172 fig.A08 ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 173 fig.A09 ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 174 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 175 fig.A10b ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 176 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 177 fig.A11b ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 178 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 179 fig.A12b ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 180 fig.A13 ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 181 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 182 fig.A14b ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 183 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 184 fig.A15b ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 185 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 186 fig.A16b ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 187 fig.V01 ●AVRX8500/AV8805 BLOCK DIAGRAM (VIDEO) DIGITAL VIDEO BLOCK Z2 SPDIF SPDIF_Z2HDMI to DIGITAL AUDIO HDMI 1 TMDS CBL/SAT INPUT HDMI HDMI 2 TMDS TMDS MONITOR1 INPUT Matlix SW2 HDMI 3 ZONE2 HDMI 3 TMDS MN864788 Blu-ray INPUT HDMI TMDS HDMI 4 TMDS TMDS TMDS...
Page 188 fig.V02 ●AVRX8500/AV8805 BLOCK DIAGRAM (VIDEO) DIGITAL VIDEO BLOCK Z2 SPDIF SPDIF_Z2HDMI to DIGITAL AUDIO HDMI 1 TMDS CBL/SAT INPUT HDMI HDMI 2 TMDS TMDS MONITOR1 INPUT Matlix SW2 HDMI 3 ZONE2 HDMI 3 TMDS MN864788 Blu-ray INPUT HDMI TMDS HDMI 4 TMDS TMDS TMDS...
Page 189 fig.V03 ●AVRX8500/AV8805 BLOCK DIAGRAM (VIDEO) DIGITAL VIDEO BLOCK Z2 SPDIF SPDIF_Z2HDMI to DIGITAL AUDIO HDMI 1 TMDS CBL/SAT INPUT HDMI HDMI 2 TMDS TMDS MONITOR1 INPUT Matlix SW2 HDMI 3 ZONE2 HDMI 3 TMDS MN864788 Blu-ray INPUT HDMI TMDS HDMI 4 TMDS TMDS TMDS...
Page 190 fig.V04 ●AVRX8500/AV8805 BLOCK DIAGRAM (VIDEO) DIGITAL VIDEO BLOCK Z2 SPDIF SPDIF_Z2HDMI to DIGITAL AUDIO HDMI 1 TMDS CBL/SAT INPUT HDMI HDMI 2 TMDS TMDS MONITOR1 INPUT Matlix SW2 HDMI 3 ZONE2 HDMI 3 TMDS MN864788 Blu-ray INPUT HDMI TMDS HDMI 4 TMDS TMDS TMDS...
Page 191 fig.V05a ●AVRX8500/AV8805 BLOCK DIAGRAM (VIDEO) DIGITAL VIDEO BLOCK Z2 SPDIF SPDIF_Z2HDMI to DIGITAL AUDIO HDMI 1 TMDS CBL/SAT INPUT HDMI HDMI 2 TMDS TMDS MONITOR1 INPUT Matlix SW2 HDMI 3 ZONE2 HDMI 3 TMDS MN864788 Blu-ray INPUT HDMI TMDS HDMI 4 TMDS TMDS TMDS...
Page 192 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 193 fig.V05c ●AVRX8500/AV8805 BLOCK DIAGRAM (A.AUDIO) PREOUT PRE_FL PRE_FR ADC INPUT PRE_C AD-L PRE_SW1 AD-R PRE_SW2 Z2ADL PRE_SL Z2ADR PRE_SR Z2LLINE PRE_SBL Z2RLINE PRE_SBR PRE_HL1 PRE_HR1 7.1ch IN PRE_HL2 7in-3out PRE_HR2 EXT-FL Analog SW PRE_HL3 EXT-FR PRE_HR3 EXT-C VOLUME IC1 PRE_HL4 EXT-SW NJU72750 DA-C...
Page 194 fig.V06a ●AVRX8500/AV8805 BLOCK DIAGRAM (VIDEO) DIGITAL VIDEO BLOCK Z2 SPDIF SPDIF_Z2HDMI to DIGITAL AUDIO HDMI 1 TMDS CBL/SAT INPUT HDMI HDMI 2 TMDS TMDS MONITOR1 INPUT Matlix SW2 HDMI 3 ZONE2 HDMI 3 TMDS MN864788 Blu-ray INPUT HDMI TMDS HDMI 4 TMDS TMDS TMDS...
Page 195 MAIN DAC2 AK4490 DA_SW1 OUTPUT Ref clock Sel. DA_SW2 MAIN DAC3 OUTPUT fs Assign Sel. AK4490 DA_RSV OUTPUT Wireless Network DENON Link HD Input Generator Module DA_SL OUTPUT MAIN DAC4 DSP2 INPUT MUX AK4490 Main ZONE Div. Div. DA_SR OUTPUT...
Page 196 fig.V07 ●AVRX8500/AV8805 BLOCK DIAGRAM (VIDEO) DIGITAL VIDEO BLOCK Z2 SPDIF SPDIF_Z2HDMI to DIGITAL AUDIO HDMI 1 TMDS CBL/SAT INPUT HDMI HDMI 2 TMDS TMDS MONITOR1 INPUT Matlix SW2 HDMI 3 ZONE2 HDMI 3 TMDS MN864788 Blu-ray INPUT HDMI TMDS HDMI 4 TMDS TMDS TMDS...
Page 197 fig.V08 ●AVRX8500/AV8805 BLOCK DIAGRAM (VIDEO) DIGITAL VIDEO BLOCK Z2 SPDIF SPDIF_Z2HDMI to DIGITAL AUDIO HDMI 1 TMDS CBL/SAT INPUT HDMI HDMI 2 TMDS TMDS MONITOR1 INPUT Matlix SW2 HDMI 3 ZONE2 HDMI 3 TMDS MN864788 Blu-ray INPUT HDMI TMDS HDMI 4 TMDS TMDS TMDS...
Page 198: Jig For Servicing
JIG FOR SERVICING Use the following jigs (extension cable kit) when repairing the PCBs. (3) Remove the DIGITAL PCB from the chassis and turn it over. Order with your dealer for the jigs your dealer if necessary. Place an insulation sheet larger than the PCB underneath the DIGITAL PCB. b Connect the earth of the PCB to the chassis using an earth wire, etc.
Page 199: Adjustment Procedure
ADJUSTMENT Adjusting Idling Current NOTE： Adjusting the idling current when "ECO mode" is set may damage the Power AMP. 1. Preparation (1) Prepare a DC voltmeter. R-AMP CONNECT PCB L-AMP CONNECT PCB N5844 : FR(2, 3pin), H1R(4, 5pin), SR(6, 7pin) N5843 : C(1, 2pin), H3L(3, 4pin), SBL(5, 6pin), H2L(7, 8pin) N5823 : H2R(1, 2pin), SBR(3, 4pin), H3R(5, 6pin) N5820 : SL(1, 2pin), H1L(3, 4pin), FL(5, 6pin)
Page 200 UPDATING PROCEDURE AFTER REPLACING THE PCB. PROCEDURE AFTER REPLACING THE U-COM, ETC. FIRMWARE UPDATE PROCEDURE 1. Items necessary for update 2. Update preparation with a USB flash drive 3. Update method when the DIGITAL PCB or network module is replaced (Using a USB flash drive) 4.
Page 201 PROCEDURE AFTER REPLACING THE PCB. PROCEDURE AFTER REPLACING THE U-COM, ETC. The procedure after replacing the printed circuit boards is as follows. The procedure after replacing the u-COM (microprocessor), flash ROM, etc. is as follows. (1) Change the resistor for setting the region. Implement the update method when the DIGITAL PCB or network module is replaced.
Page 202: Firmware Update Procedure
Table 1 Update download file when the DIGITAL PCB or network module is replaced Model Name Model Area Download from SDI AVR-X8500H avr_40.prod.update.factory.xxxx.zip AVC-X8500H Table 2 Update download file when the firmware is updated (Two files, "HW component" and "LEGO component")
Page 203 2. Update preparation with a USB flash drive You can update the firmware by downloading the latest version with USB flash drive. 2.1. Connecting to the USB flash drive (1) Preparation ・ Windows PC ・ USB flash drive format : Prepare a USB flash drive formatted in FAT16 or FAT32. b We recommend a USB flash drive that has an LED installed.
Page 204 3. Update method when the DIGITAL PCB or network module is replaced (Using a USB flash drive) 3.1. File structure on USB flash drive (5) USB Update starts automatically. The Standby LED lights red. DIGITAL PCB or network module is replaced onto the USB flash drive in the following structure. Display during USB update After unzipping the files, store them in the root of the same USB flash drive.
Page 205 L1 : Content of the display is scrolled. NOTE : Enter the file name in double quotation marks. (The file extension is not required.) (4) Insert the USB flash drive into the USB port. Service Region File name North America "denon-config-locale-set-1" Europe "denon-config-locale-set-2" Download ﬁrmware Japan "denon-config-locale-set-3"...
Page 206 5. Normal Firmware Update Method from USB Flash Drive 5.1. File structure on USB flash drive (4) Insert the USB flash drive into the USB port. Copy the normal update files onto the USB flash drive in the following structure. Download ﬁrmware After unzipping the HW component USB update files for the target model and LEGO USB update files, in USB ﬂash drive.
Page 207: Network Connection
6. Normal Firmware Update Method from OTA 6.2. Check and update the firmware Download the latest firmware from our website and update the firmware. 6.1. Network Connection Check if there is a firmware update available. It is also possible to check approximately how long the (1) System Requirements update will take.
Page 208 7. About the error codes See the table below for details on error codes and solutions when updating the firmware. Device ID table Error codes are displayed in 4 digits, : DeviceID, : ErrorCode). YYXX Device ID ( YY ) Device Name Display General...

This manual is also suitable for:

Avc-x8500h

Denon AVR-X8500H Service Manual

Quick Links

Related Manuals for Denon AVR-X8500H

Summary of Contents for Denon AVR-X8500H

This manual is also suitable for:

Table of Contents