Denon DBP-2012UDCI Service Manual
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Denon DBP-2012UDCI Service Manual

Universal audio/video player
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See also: Owner's Manual
e
MODEL
DBP-2012UDCI
DBP-2012UD
• 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.
S0532-0V06DM/DG1209
SERVICE MANUAL
JP
UNIVERSAL AUDIO/VIDEO PLAYER
e
D&M Holdings Inc.
E3
E2
E1
E1C
P
P P
Ver. 6
Please refer to the
MODIFICATION NOTICE.
EA
E2R EUT

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Summary of Contents for Denon DBP-2012UDCI

  • Page 1 Please refer to the MODIFICATION NOTICE. SERVICE MANUAL MODEL E2R EUT DBP-2012UDCI DBP-2012UD UNIVERSAL AUDIO/VIDEO PLAYER • 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.

  • Page 2: Safety Precautions

    SAFETY PRECAUTIONS The following items should be checked for continued protection of the customer and the service technician. LEAKAGE CURRENT CHECK 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 3: 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. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the set is defective.

  • Page 4: Warning And Laser Safety Instructions

    WARNING AND LASER SAFETY INSTRUCTIONS WARNING WAARSCHUWING Alle IC’s en vele andere halfgeleiders zijn gevoelig All ICs and many other semi-conductors are voor elektrostatische ontladingen (ESD). susceptible to electrostatic discharges (ESD). Onzorgvuldig behandelen tijdens reparatie kan de Careless handling during repair can reduce life levensduur drastisch doen verminderen.

  • Page 5: Instructions For Handling Semi-Conductors And Optical Unit

    INSTRUCTIONS FOR HANDLING SEMI-CONDUCTORS AND OPTICAL UNIT Electrostatic breakdown of the semi-conductors or optical pickup may occur due to a potential difference caused by electrostatic charge during unpacking or repair work. 1. Ground for Human Body Be sure to wear a grounding band (1 MΩ) that is properly grounded to remove any static electricity that may be charged on the body.

  • Page 6: Technical Specifications

    TECHNICAL SPECIFICATIONS n Audio performance Audio output characteristics : (1) Frequency response Signal format : NTSC, PAL q BD (Linear PCM) : 2Hz ~ 22kHz (48kHz sampling) Applicable discs /memory device : : 2Hz ~ 44kHz (96kHz sampling) (1) BD-Video disc : : 2Hz ~ 88kHz (192kHz sampling) 12 cm, 1 side, 1 layer;...

  • Page 7: Cautions In Servicing

    Refer to "MEASURING METHOD AND WAVEFORMS". When you repair the BD MECHA UNIT, you can use the following JIG. Please order it from Denon Offi cial Service Distributor in your region if necessary. Do not supply it : 2-Dimensional Bar Code Reader (DS6708 made by Symbol Co. etc.) : 1 Set Do not supply it : 232C (TTL) –...
  • Page 8 DISASSEMBLY • Disassemble in order of the arrow in the following fi gure. • In the case of the re-assembling, assemble it in order of the reverse of the following fl ow. • In the case of the re-assembling, observe "attention of assembling". •...

  • Page 9: Front Panel Assy

    1. FRONT PANEL ASSY → FRONT PANEL ASSY Proceeding : TOP COVER (1) Detach the LOADER PANEL. Shooting direction: B (2) Disconnect the connector wire and FFC cable. FFC cable (3) Lift up to unhook the claw and move in the direction of arrow to gradually pull out the assembly. Shooting direction: C Shooting direction: D View from the bottom...
  • Page 10 2. BD MAIN UNIT ASSY → → Proceeding : TOP COVER REAR PANEL ASSY BD MAIN UNIT (1) Detach the LOADER PANEL. Shooting direction: B (2) Disconnect the connector wires and FFC cables. FFC cable FFC cable FFC cable BD MAIN UNIT FFC cable BACK PANEL ASSY (3) Remove the screws.
  • Page 11 (5) Remove the screws, then remove the BD MAIN UNIT. BD MAIN UNIT BACK PANEL ASSY Please refer to "EXPLODED VIEW" for the disassembly method of MAIN P.W.B included in BD MAIN UNIT 3. DC FAN Proceeding : TOP COVER DC FAN →...

  • Page 12: Removing Discs

    REMOVING DISCS (1) Remove the Top Cover. (2) Open the CD tray by turning the Drive gear counterclockwise. Drive gear Shooting direction: D...
  • Page 13 DIAGNOSTICS OF OPTICAL PICKUP d Laser drive current initial value: T 2 1 : m m m m : n n n n T 2 2 : m m m m : n n n n T 2 3 : m m m m : n n n n...

  • Page 14: Iop Checked Method

    1. Iop checked Method Select the laser ON/OFF(CD/DVD/BD)mode of the test mode, and check the Iop value of CD laser, DVD laser or BD laser. (Refer to "6. Test mode") FL Display (The display part of 13 digits) L a s e r O n O f f Laser current check Press the 8 or 9...
  • Page 15 HOW TO REPLACE THE BD MAIN UNIT OR BD MECHA UNIT ASSY NOTE: The light pick-up laser diode (LD) is instantly degraded or damaged by static electricity or a power surge. When handling the BD MECHA UNIT, always be sure to earth yourself, and use an earth mat on the workbench and fl...
  • Page 16 [Connection] (1) Connect the PC and bar code reader. (2) Connect the 232C (TTL) side 4P PH connector of the USB - 232C (TTL) conversion jig to the MAIN PWB UNIT (CN601) of the set. (3) Connect the USB side of the USB - 232C (TTL) conversion jig to the PC. USB - 232C(TTL) conversion jig MAIN PWB UNIT 4P RE-PH CONN CORD (1000mm)
  • Page 17 (5) On the screen below, select "ComPort XX". Select the USB - 232C (TTL) conversion jig port. (6) Check "Directory".
  • Page 18 Click the left edge of the "Bar Code" window, and the cursor begins to fl ash. Click (8) Place the bar code reader over the bar code attached to the replacement BD MECHA UNIT ASSY. When the reader has fi nished reading the barcode, the read data is displayed. b If the 2-dimensional barcode data has already been read by the 2-dimensional barcode reader, and the converted data obtained, copy the data from the data file, and paste it into this section.
  • Page 19 (9) Click Write(F2). (10) When “Pass” changes to green, writing to the Flash ROM of the MAIN PWB UNIT is complete. (11) Switch off the set unit power, and remove the 232C (TTL) side 4P PH connector of the USB - 232C (TTL) conversion jig from the MAIN PWB UNIT (CN601).

  • Page 20: Optical Pick-Up

    2.4. Replace the BD MECHA UNIT ASSY (1) Remove the old BD MAIN UNIT from the set unit (see "DISASSEMBLY"). (2) Remove the MECHA COVER. MECHA COVER (3) Cut wire clamp band, then disconnect the connector wire and FFC cable. MAIN PWB UNIT FFC cable HA700...
  • Page 21 (5) Attach the BD MECHA UNIT ASSY for replacement to the set unit. (When assembling the unit, perform the steps in reverse order.) (6) Check that the 45P-FFC, 9P-FFC and 5P-PH connector cords have been connected. 2.4. Confi gure the settings of the set that contains the new BD MECHA UNIT (1) Check the laser amperage (see laser on/off mode in the test mode (page 25)).

  • Page 22: Service Mode

    SERVICE MODE 1. Initial setting mode 1.1. preparation (1) Equipment used: None (2) Unit setting: No spec other than the following procedure. 1.2. procedure b Initialize the BD player when com, peripheral parts of com, or MAIN P.W.B. unit has been replaced in servicing. b All user setting will be lost and its factory setting will be restored when this initialization is made.
  • Page 23 3. Tray lock mode g 3.1. preparation (1) Equipment used: None (2) Unit setting: No spec other than the following procedure. 3.2. procedure [Setting] (1) Pressing the 1 and 8 buttons for simultaneously, plug the AC cord into a power outlet. (2) "TRAY LOCK"...

  • Page 24: Entering The Test Mode

    6. Test mode f 6.1. Entering the test mode The test mode is entered by pressing the 5 and 3 buttons simultaneously, plug the AC cord into a power outlet. When the test mode is set, the " 1 " and " 3 " indicators light. FL tube display when test mode entered FL Display (The display part of 13 digits) When the test mode is set, the choice screen of the mode appears on the monitor.
  • Page 25 6.3. About each mode ・ With the mode selected, press the 1 button to set that mode. (1) Laser on/off (CD/DVD/BD) mode Press the 8 or 9 button to select [X] and press the 1 button to set it. Laser on/off control is executed and the laser current is displayed. FL Display (The display part of 13 digits) (X=1 : CD laser mode, 2 : DVD laser mode, 3 : BD(SL) laser mode) (mmmm[mA] : Stored data, nnnn[mA] : Current value)
  • Page 26 (3) Accumulated laser on time display mode Press the 8 or 9 button to select [Y] and press the 1 button to set it. The accumulated laser on time is displayed. FL Display (The display part of 13 digits) (Y=1 : CD, 2 : DVD , 3 : BD, mmmmmm : Time(Fractions of hours are counted up one hour on the display.) When the 2 button is pressed, the layer above the current layer is displayed.
  • Page 27 6.4. Stopping the mode When the 2 button is pressed, the layer above the current layer is displayed. The relationship between the different modes and the display of the different layers is shown on the table below. Mode 1 layer 2 layer 3 layer Laser on/off (CD/DVD/BD) mode...

  • Page 28: Measurement Position

    Error rate display details for each media type Measurement Remarks position The inner It is invalid. It is invalid. It is invalid. When this is selected for BD, DVD or circumference of CD, T84 FFFFFFFFFF display. 2-layer The inner LDC error detection PI error detection It is invalid.

  • Page 29: Procedure Firmware For Upgrading The Version Of The Firmware

    PROCEDURE FIRMWARE FOR UPGRADING THE VERSION OF THE FIRMWARE You can update by downloading the latest version from the Internet. 1. Update from the Internet 1.1. preparation (1) System requirements • Internet Connection by Broadband Circuit • Modem • Router •...

  • Page 30: Troubleshooting

    TROUBLE SHOOTING 1. POWER UNIT The power cannot be turned on. Defect of primary circuit component. ・[D101] (RBV1506) ・[U102] (STR-W6753) Check FUSE condition. ・[U103] (STR-A6059H) ・FUSE [F101] ・[T101] (AEP-ERL28075 (SW_TRANS)) ・[T102] (AEP-EE16202 (SW_TRANS)) and other circuits. Check parts and soldering. ・[U103] (STR-A6059H) Check 5.5V_STBY output.

  • Page 31: Display Unit

    2. DISPLAY UNIT 2.1. FL TUBE doesn't light. Check parts (surrounding) and soldering. ・[U3] (MR-6625UYB) ・[J1] (20x1/W/HOUSING) Check ±F output.（4.8V） POWER UNIT (J1 #14 - #16) ・[T101] (AEP-ERL28075 (SW_TRANS)) ※ 4.32V 〜 5.28V ・[D115] (FS34) ・[N101] (20P-FMN) and other circuits. Check parts (surrounding) and soldering.
  • Page 32 3. MAIN UNIT 3.1 Video out doesn't output. ・Check soldering (U702, U20). Check power supply. ・    C heck the power supply voltage of ・Check the power supply (+5V_AV) of U20. U702(1pin(+12VA)). Check input signal to [U20]. ・    C heck soldering (U20, U100, U20(1pin and 6pin) ・Is data input to 6pin? and surrounding circuitry).
  • Page 33 3.2. Component out doesn't output. Check power supply. ・    C heck the power supply (1.0V_ABT, 1.8V_ABT, +3.3V_V) of U22. ・    C heck soldering (U7, U13, U17, U702 and ・    C heck the power supply (+3.3V_DDST) of U225. surrounding circuitry).
  • Page 34 3.3. HDMI out doesn't output. Check power supply. ・    C heck the power supply (1.0V_ABT, 1.8V_ABT, +3.3V_V) of U22. ・    C heck soldering (U7, U13, U17, U702 and ・    C heck the power supply (+3.3V_DDST) of U225. surrounding circuitry).
  • Page 35 3.4 Digital Out(COAX) doesn't output. Check soldering. Repair soldering. ・[C868][R868][R866][Q212][R862][R864][R863] Check the POWER UNIT. ・[R869][FB861] Check output signal. Replace the MAIN UNIT. ・[FB861] Check the digital signal for 3Vpp. Replace [C868][R868][R866][Q211][R862][R864] [R863][R869]. 3.5. Ether is not connection. Check the input signal of [U901]SMSC8710. Replace the MAIN UNIT.

  • Page 36: Audio Unit

    4. AUDIO UNIT 4.1 Audio doesn't output. ・Check soldering (U9-12 surrounding). Check Power supply and connection to POWER ・    C heck N1 : 5P PH, 1pin (+12V), 3pin(-12V). input UNIT. ・    C heck the local power source, U11 (+9V), from POWER UNIT. ・Check cable insertion.

  • Page 37: Measuring Method And Waveforms

    MEASURING METHOD AND WAVEFORMS To check the waveforms on the Main P.W.B., the GND (-) probe of the oscilloscope to t “CE30” point. Measuring Disc: BLX-104 (Blu-ray disc) Playback Content: Title 1 , chapter 1 Color Bar 100% (Main Menu 59.94Hz 1080i 1.Video signal 1.Color Bar 100%) Component output resolution:...
  • Page 38 q U20 (NJM2566)_Video out_signal (C32) Video out_signal w - r U20 (NJM2566)_Component out_Y/Cb/Cr signal (Y:C29, Cb:C30, Cr:C31) Component out_Y signal Component out_Cb signal Component out_Cr signal...
  • Page 39 Terminal output check DBP-2012 Oscilloscope 75ohm Load Video Out terminal check Video out_signal Component Out terminal check Component out_Y signal Component out_Cb signal Component out_Cr signal...

  • Page 40: Personal Notes

    Personal notes:...
  • Page 42 N105 N104 HA701...
  • Page 45 B101 K101 —L•ûŒüŽwŽ¦ B102 C102 C107 L106 JV62 25.0 R107 12.5 C119 U102 Z102 D102 T102 D103 C122 D109 12.5 D110 T101 D108 C120 D105 U101 U104 U105 C127 JV10 JV11 12.5 12.5 JV12 JV14 C142 17.5 JV13 R134 C125 Q104 JV61 JV15...
  • Page 46 C160 C170 C161 C164 D128 C169 C166 C153 C156 D120 D121 C136 C150 C172 C149 C140 C133 C130 C128 C135 C159 R150 C167 R151 R130 R138 C152 C139 R142 R125 C146 C143 R144 C154 R128 C138 C123 C132 C137 R126 Q101 R113 R117...
  • Page 47 C223 C225 C222 C224 JV113 12.5 JV104 JV101 N201 Q203 JV114 15.0 JV105 JV106 JV111 22.5 JV109 C260 C262 C240 R113 R115 R153 R155 C140 R217 R219 C211 R255 C111 C109 C138 C209 C135 C206 C235 C234 C142 C213 C242 C106 C105 C144...
  • Page 48 R225 R228 R226 R227 Q201 C229 R204 C211 R206 C209 C212 C207 C213 C208 C210 R208 Q205 R210 L203 R223 R216 R221 C216 R222 R224 C217 C218 L205 L201 L202 C219 R212 C214 C215 C203 C201 C202...
  • Page 49 B101 B105 B104 B103 B102 GND-TERMINAL GND-TERMINAL GND-TERMINAL GND-TERMINAL GND-TERMINAL (IM) (IM) (IM) (IM) (IM) C102 470P/250V (Y1) C104 0.22/250V (X2) C106 470P/250V C105 (Y1) 470P/250V (Y1) R101 R102 3216 3216 R104 3216 R103 3216 D101 D15XB60 C108 180/400 C109 R105 1000P/1KV 0.33...
  • Page 50 RS-232C K202 OPEN S201 OPEN R211 R215 C228 OPEN C218 D201 RB521S 1000P D202 C229 OPEN C219 1SS355 C204 0.1Z 1000P 1608 R212 C205 0.1Z 1608 R218 R217 1SS355 D203 OPEN OPEN C206 R216 R220 R219 D204 OPEN OPEN C220 D205 R201 OPEN...
  • Page 51 14P-TUCP-SOCKET 9P-TUCP-SOCKET 1608 1608 1608 1608 0.47 0.47 1.8K OPEN OPEN 1.8K 499K 499K UDZS4.7B UDZS4.7B OPEN OPEN 4.7u 4.7u 4.7u 4.7u 0.01 0.01 OPEN OPEN 0.1Z 0.1Z 1000P 1000P OPEN OPEN OPEN. SMD(6.6) OPEN. SMD(6.6) 2125 BLM18PG330SN1D OPEN 2125 OPEN...
  • Page 52 HDMI RESOLUTION PURE DIRECT (Denon)DISC LAYER OPEN PLAY LED_A1 LED_B1 PAUSE STOP PREV NEXT (Denon)SOURCE OSCI SG35 SG35 OSCO SG34 SG34 RSTB SG33 SG33 VFD_STB SG32 SG32 VFD_CLK CLKB SG31 SG31 VFD_DATA SG30 SG30 SG29 SG29 SG28 SG28 SG27 SG27...
  • Page 53 100/16 100/16 1SS355 1SS355 OPEN OPEN OPEN OPEN OPEN. DGND 100/50 0.01 +5VA OPEN 100/25 +3.3VD 100/25 2200/16 OPEN. CE(6.8) (TE85L) 100K 1SS301 6800P 6800P 6.8V 0.018 0.018 2.2K UDZS6.8B 2200P 2200P +5VA +5VA DTC114EK DTC114EK 100K 100K TPF3 OPEN OPEN...
  • Page 54 DGND DGND 100/16 C117 100/16 C146 0.01 0.01 100/16 100/16 C111 C138 C140 C134 C109 C106 C135 C121 C120 C105 C150 C149 6800P 6800P 6800P 6800P R120 C123 R121 C122 R161 R160 C152 C151 0.018 0.018 0.018 0.018 C125 C124 C153 C154 2200P...
  • Page 55 DGND 100/16 100/16 C217 C246 0.01 0.01 100/16 100/16 C238 C211 C240 C234 C206 C209 C235 C221 C220 C250 C249 C205 6800P 6800P 6800P 6800P C223 R225 R224 C222 C252 R260 R261 C251 0.018 0.018 0.018 0.018 C225 C253 C254 2200P C224 2200P...
  • Page 56 13PIN/PH/2.0MM 13PIN/PH/2.0MM 15PIN/FFC/1.0MM 15PIN/FFC/1.0MM CNTL VCC3IO_STB VCC3IO_STB CNTL 220uF/10v 220uF/10v CNTL...
  • Page 57 VCNTL...
  • Page 60 R308 R308 R312 R312 R315 R315 10K/NC 10K/NC R314 R314 R311 R311 R310 R310 10K/NC 10K/NC R309 R309 R353 R353 R361 R361 R364 R364 R304 R304 4.7K 4.7K R305 R305 R306 R306 R307 R307 4.7K 4.7K...
  • Page 61 R405 R405 R413 R413 10K/NC 10K/NC R403 R403 R412 R412 10K/NC 10K/NC R402 R402 R411 R411 10K/NC 10K/NC R414 R414 R410 R410 10K/NC 10K/NC R404 R404 R407 R407 10K/NC 10K/NC...
  • Page 63 FE_SAGND LGO1P FE_LVDS_1P FE_XTAL25MI LGO1N FE_LVDS_1N FE_XTAL25MO LGO2P EQBIAS FE_LVDS_2P FE_EQBIAS LGO2N FE_LVDS_2N FE_AVDD33_LVDS LGO3P AUX1 FE_LVDS_3P FE_AUX1 LGO3N VDAC0 VDAC0# FE_LVDS_3N FE_VDAC0 LGO4P R1023 R1023 FE_LVDS_4P FE_VWDC3O LGO4N FE_LVDS_4N FE_VWDC2O LGO5P VRDC1O FE_LVDS_5P FE_VWDC1O LGO5N VRDCO FE_LVDS_5N FE_VRDC0 A3.3V RSTI FE_AVDD33_4 FE_RSTI...
  • Page 64 BOTTOM BOTTOM...
  • Page 65 100pF/NC 100pF/NC C1029 C1029 C1002 C1002 100pF/NC 100pF/NC C972 C972 100pF/NC 100pF/NC 100pF/NC 100pF/NC C971 C971 100pF/NC 100pF/NC C970 C970 C1000 C1000 100pF/NC 100pF/NC...
  • Page 66 VDDIO RBIAS VDD1A VDD2A...
  • Page 67 R363 R363 4.7K 4.7K R371 R371 4.7K 4.7K R367 R367 4.7K 4.7K R249 R249 4.7K 4.7K R264 R264 4.7K(NC) 4.7K(NC) R246 R246 4.7K 4.7K R265 R265 4.7K(NC) 4.7K(NC) R245 R245 4.7K 4.7K R263 R263 4.7K(NC) 4.7K(NC) R244 R244 R262 R262 4.7K(NC) 4.7K(NC) R242...
  • Page 68 CE33 CE33 100uF/10v 100uF/10v CNTL...
  • Page 70 DDST_RSTn_M9 0.1uF/50V C84 0.1uF/50V +3.3V_V NC C85 4.7uF C68 4.7uF 4.7uF C82 4.7uF 0.1uF/50V C83 0.1uF/50V +3.3V_DDST +3.3V_DDST 0.1uF/50V C58 0.1uF/50V 0.1uF/50V C67 0.1uF/50V 0.1uF/50V C62 0.1uF/50V 0.1uF/50V C81 0.1uF/50V 0.1uF/50V C78 0.1uF/50V 0.1uF/50V C79 0.1uF/50V 0.1uF/50V C80 0.1uF/50V 1000pF C77 1000pF 1000pF C86 1000pF...
  • Page 72 0.012uF/50V 0.012uF/50V C460 C460 FBMJ1608HS280NT FBMJ1608HS280NT 0.15uF/10V 0.15uF/10V C461 C461 330 R493 R493 C462 C462 330 R514 R514 +1.8V_AV_PVDD 0.012uF/50V 0.012uF/50V 0.15uF/10V 0.15uF/10V C463 C463 330 R502 R502 +1.8V_AV_PVDD 330 R503 R503 FBMJ1608HS280NT FBMJ1608HS280NT PGND PVDD +3.3V_AV_DAVDD AGND DGND DGND GND_IO VDD_IO FBMJ1608HS280NT...
  • Page 73 R669 R669 R670 R670 ADJ/GND 10uH 10uH R671 R671 100uF/16v 100uF/16v 75_1% R696 75_1% R696 75_1% R572 75_1% R572 R660 R660 R642 R642 COAXOUT COAXOUT...
  • Page 74 IR_IN N.C. N.C. R346 MCU_IO_21 PGAIN1/P3.3/CEX5 R347 MCU_IO_20 RXVDD PGAOUT/P3.2/CEX4 R358 MCU_IO_19 RXIN P3.1/CEX3/SWA2/CMPA R349 MCU_IO_18 RXOUT P3.0/CEX2/SWA1/CMPA MCU_SET3 R343 R354 MCU_IO_17 P4.2/SWB3 P2.7/CMPA/SWA0 MCU_IO_4 R342 R351 MCU_IO_16 P1.7/T0/SWB0/PINT0.1 P2.6/CMPB MCU_IO_5 R345 R684 MCU_IO_15 P1.6/T1/SWB0/PINT0.0 P2.5/T2/CMPC MCU_IO_6 R344 R352 MCU_IO_14 P1.5/SWC3 P2.4/T2EX/CMPD R256...

  • Page 77: Parts List Of Exploded View

    PARTS LIST OF EXPLODED VIEW zParts indicated by "nsp" on this table cannot be supplied. zP.W.B. ASS'Y indicated by "nsp" on this table cannot be supplied. When repairing the P.W.B. ASS'Y, check the board parts list and order replacement parts. zParts indicated by the "...
  • Page 78 BLIND SHEET (1611) 4050213365000S LENS (POWER) 3710211123000S POWER KNOB BASE 5090214621000S KNOB CAP (1611BK) 4500210511000S KNOB CAP (1611SP) 4500210511100S DENON BADGE 5630210028300S DENON BADGE 5630210028400S KNOB 3P (1611BK) 5097214601000S KNOB 3P (1611SP) 5097214601100S FUNCTION KNOB (1611BK) 5090214581000S FUNCTION KNOB (1611SP)

  • Page 79: Parts List Of P.w.b. Unit

    Ref.No. Part No. Part Name Remarks Q'ty WIRES ★ 60 00MYU12090520 12P FFC N711120833810S ★ 61 00MYU15080520 15P FFC N711150833810S ★ 62 5P CON. L002261050050S ★ 63 13P CON. L002201130050S ★ 64 00MYU20100520 20P FFC N711201033810S ★ 65 00D2051313919 27P FFC N711270933810S ★...

  • Page 80: Packing View

    PACKING VIEW...

  • Page 81: Parts List Of Packing View

    PARTS LIST OF PACKING VIEW zParts indicated by "nsp" on this table cannot be supplied. zParts indicated by the " ★ " mark are not illustrated in the exploded view. zThe parts listed below are only for maintenance, might differ from the parts used in the unit in appearances or dimensions. Note: The symbols in the column "Remarks"...

  • Page 82: Terminal Function

    Low(0V) High(3.3V) 10k PU High is for HDMI work normal.And low is for HDMI off. High(3.3V) High(3.3V) MCU setting pin by externail resistance.1 is for DENON P3.5 MCU_SET1 10k PU or Low(0V) or Low(0V) and 0 is for MARANZ High(3.3V) High(3.3V)

  • Page 83: Block Diagram

    I/O Port Defi nition Port Assignment Function PU/PD Function Description Name Normal I2C Data signal that comunicate with MT8530. P1.2 MCU_IIC_SDA High(3.3V) Hi-Z 4.7K PU SW3.3V (Slave mode). High(3.3V)/50Hz High(3.3V)/50Hz P1.1 AC_DET 10k PU Detection signal is for AC power. or 60Hz pulse or 60Hz pulse P1.0 Not use...
  • Page 84 PT6302 (DISPLAY UNIT : U5) Terminal Function Pin Name Description Pin No. SG5 to SG35 1 ~ 31 Segment driver output pin SG4 to SG1 64 ~ 61 l l i l l i Reset input pin RSTB When this pin is set to "LOW", all functions are initialized. Chip select input pin When this pin is set to "High"...
  • Page 85 MT8530 (MAIN UNIT : U100) Block Diagram HDMI, CVBS, Component Motor USB 2.0 Driver MT8530 Ethernet Audio DAC FLASH DRAM...
  • Page 86 LAN8710 (MAIN UNIT : U901) Block Diagram...
  • Page 87 NJM2566AV (MAIN UNIT : U20) Block Diagram...
  • Page 88 PCM1795DBR (AUDIO UNIT : U1, U101, U111, U201, U211) ZEROL ZEROR AGND3L MSEL LRCK DATA AGND2 DGND AGND1 AGND3R Block Diagram I OUT L LRCK Current V OUT L Segment DATA Audio I OUT L+ Data Input I/V and Filter V COM L Oversampling Advanced...
  • Page 89 Terminal Function TERMINAL DESCRIPTIONS DESCRIPTIONS NAME AGND1 Analog ground (internal bias) AGND2 Analog ground (internal bias) AGND3L Analog ground (L-channel DACFF) AGND3R Analog ground (R-channel DACFF) Bit clock input (1) Serial audio data input (1) DATA DGND Digital ground I OUT L+ L-channel analog current output+ I OUT L–...
  • Page 90 HIN202EIBNZ-T (IR POWER UNIT : U201) 0.1μF +5V TO 10V 0.1μF VOLTAGE INVERTER +10V TO -10V 0.1μF VOLTAGE INVERTER 0.1μF 400kΩ 400kΩ 5kΩ 5kΩ...
  • Page 91 2. FL DISPLAY FL TUBE (15-BT-114GNK) (Display UNIT: U3)
  • Page 92 Personal notes:...

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