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MODIFICATION NOTICE. SERVICE MANUAL MODEL K2A E1C E1K EUT RBD-X1000 BLU-RAY DISC/DVD SURROUND RECEIVER • 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.
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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.
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NOTE FOR SCHEMATIC DIAGRAM WARNING: Parts marked with this symbol z have critical characteristics. Use ONLY replacement parts recommended by the manufacture CAUTION: 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. 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 unit is defective.
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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.
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TECHNICAL SPECIFICATIONS n Audio Section n Applicable Discs • Power amplifier BD-VIdeo discs : 12 cm 1 side 1 layer, 12 cm 1 side 2 layers Rated output : 70 W + 70 W (20 kHz, 6 Ω T.H.D. 10 %) DVD-VIdeo discs : 12 cm 1 side 1 layer, 12 cm 1 side 2 layers/ Output connectors : 6 – 16 Ω 12 cm 2 sides 2 layers (1 side 1 layer) • Analog 8 cm 1 side 1 layer, 8 cm 1 side 2 layers/ Input sensitivity/Input impedance : 200 mV/47 kΩ 8 cm 2 side 2 layers (1 side 1 layer) Compact Discs (CD-DA) : 12 cm / 8 cm discs n Video Section n General • Standard video connectors...
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CAUTION IN SERVICING Firmware upgrade When B/E units are exchanged, it is necessary to execute the upgrade of B/E Firmware and S/P Setting(TSP file). When F/E units are exchanged, it is necessary to execute the upgrade of F/E Firmware . 1.
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DISASSEMBLY • 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. • I f 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. COVER TRAY Refer to "DISASSEMBLY 1. COVER TRAY" and "EXPLODED VIEW" CBINET TOP Refer to "DISASSEMBLY 2. CBINET TOP" and "EXPLODED VIEW" BD MECHANISM PCB INPUT UNIT PANEL FRONT ASSY Refer to "DISASSEMBLY Refer to "DISASSEMBLY Refer to "DISASSEMBLY 4.
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About the photos used for descriptions in the DISASSEMBLY" section. • T he direction from which the photographs used herein were photographed is indicated at "Direction of photograph: ***" at the left of the respective photographs. • Refer to the table below for a description of the direction in which the photos were taken. • Photographs for which no direction is indicated were taken from above the product. The viewpoint of each photograph Direction of photograph: B (Photografy direction) Front side [View from above] Direction of Direction of photograph: C photograph: D Direction of photograph: A...
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1. COVER TRAY Proceeding : COVER TRAY (1) Power turn on, then Tray open. Detach the Cover Tray Direction of photograph: B (2) W hen the power of a main part is not turned on, from the slot at the bottom of a chassis, a thin stick is inserted and Slider Cam is moved to the right. Tray opens. View from bottom Slider Cam...
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2. CABINET TOP Proceeding : COVER TRAY CABINET TOP → (1) Remove the screws. Direction of photograph: A (2) Remove the screws.
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3. PANEL FRONT ASSY Proceeding : COVER TRAY CABINET TOP → FRONT PANEL ASSY → (1) Remove the screws. View from bottom (2) Remove the screws, then disconnect the connector wires and FFC cable. CP1012 FFC cable Direction of photograph: D (3) Remove the screws, then disconnect the connector wire. A lever is opened outside. CN281 Direction of photograph: C...
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4. BD MECHANISM Proceeding : COVER TRAY CABINET TOP → BD MECHANISM → (1) Remove the screws, then disconnect the wires. SATA cable 4P wire 5. PCB USB UNIT → PCB USB UNIT Proceeding : COVER TRAY CABINET TOP → BD MECHANISM → (1) Remove the screws, then disconnect the Board-to-Board connector. CP106...
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6. PCB INPUT UNIT Proceeding : COVER TRAY CABINET TOP → PCB INPUT UNIT → (1) Remove the screws. Direction of photograph: A (2) Disconnect the connector wires. CN403 CN400 CN401...
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7. PCB SMPS UNIT Proceeding : COVER TRAY CABINET TOP → PCB SMPS UNIT → (1) Remove the screws Direction of photograph: A (2) Remove the screws, then disconnect the connector wires. . CN242 CN221 CN241 CN243 Direction of photograph: C CN244...
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8. CHASSIS MECHA → PCB USB UNIT Proceeding : COVER TRAY CABINET TOP → BD MECHANISM → CHASSIS MECHA → (1) Remove the screws. Then take a fixed PCB off. (Ref. No. of EXPLODED VIEW : 30) fixed PCB (2) Remove the screws. Direction of photograph: D...
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9. CHASSIS BACK ASSY → PCB USB UNIT Proceeding : COVER TRAY CABINET TOP → BD MECHANISM → CHASSIS MECHA CHASSIS BACK ASSY → → (1) Remove the screws (except screw fixed Fan and Tuner). Direction of photograph: A PCB MAIN UNIT → PCB USB UNIT Proceeding : COVER TRAY CABINET TOP →...
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PCB MPEG UNIT → PCB USB UNIT Proceeding : COVER TRAY CABINET TOP → BD MECHANISM → CHASSIS MECHA PCB MPEG UNIT → → (1) Remove the screws, then disconnect the connector wires and FFC cable. PANNEL connector POWER CON. connector USB connector A/V connector 16P connector base 12P connector base Insert a wire in the arrow side.
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DIAGNOSTICS OF FE DRIVE The exchange of FE Drive is judged by using TEST DISC in order of the following flow chart. Please exchange FE Drive when the defect is confirmed to it. Check that the FE B'D can play below reference Discs. : TCD-784 The FE B'D is defective.
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SPECIAL MODE Special mode setting To enter special mode, plug the AC cord while pressing button A and B. CAUTION Before enter special mode by AC cord, please wait at least 10sec after AC off. No.1,2,3,5 There are 2 ways to enter special mode. q Plug the AC cord while pressing button A and B.
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1. Version display (System & USB ucom) Display changes each time 9 button is pressed. Model name → System ucom Version → System ucom Boot Loader Version → USB ucom Version → iPod Dock Version ( only when Dock is connected) → model name → repeat * Press 8 button : Displayed in reverse order described above.
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2. VFD check mode Check mode of FL display. All segment lights (1 seconds) → All segment off (1 seconds) → repeat Buttons except ON/STANDBY button are not available. To exit the mode, unplug AC cord or press ON/STANDBY button. Display Power LED : ON/OFF Repeat TIMER LED : ON/OFF Repeat...
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4. Displaying the protection history mode 4.1. Display the last detected protection that is backed up. Buttons except buttons used in Displaying the protection history mode are not available. To exit the mode, unplug AC cord or press ON/STANDBY button. Protection detection port of main μCom.
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5. Tray lock mode The ways of the setting and cancel are the same. (toggle) Even if AC cord is unplugged or the set turns off (standby), this setting is not cleared. ※ Tray lock mode is canceled by initialization mode. 5.1.
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6.2. Updating firmware To start updating, press 1 / 3 button. To exit the mode (quit updating), unplug AC cord or press ON/STANDBY button. "SYS : OK 000min" is displayed, then unplug AC cord. And finish updating. Display q Start Updating : w While writing firmware.
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Display q Files Not Found : (## : error code) w Connection Fail. : (## : error code) e Updat Fail : (## : error code) 7. USB μCom version up mode 7.1. When start update mode Only 1 / 3 button (when e is displayed) and ON/STANDBY button are available. To exit the mode (quit updating), unplug AC cord or press ON/STANDBY button.
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7.2. Updating firmware To start updating, press 1 / 3 button. While updating firmware, any button is not available.(includeing ON/STANDBY button) "Completed" is displayed, then unplug AC cord. And finish updating. Display q While writing firmware. : w Finish updating : 7.3.
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8. BD Update 8.1. B/E (MPEG) Update Update B/E in Normal mode. q Turn on the set and select Disc function. w Insert the USB memory in which update program (ISO file) is written into USB2 jack (rear panel). e Refer to the OSD, start update r Unplug USB memory after finishing update, then set restarts.
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8.2. F/E (LOADER) Update Update F/E in Normal mode. (same as updating B/E) q Turn on the set and select Disc function. w Insert the USB memory in which update program (ISO file) is written into USB2 jack (rear panel). e Refer to the OSD, start update.
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10. Region code display Display RegionCode in Normal mode. q Turn on the set and select Disc function. w Open tray. e Press buttons of remote controller in the following order with the tray open.(RED → 8 → 0 → 9 → 9) To exit this mode, press ON/STANDBY button.
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TROUBLE SHOOTING 1. POWER 1.1. Power not turn on Power not turn on Are there any incomplete Is the ON/STANDBY connections in the Is there a short circuit Correct the short circuit indicator on the front panel connectors connecting between the speaker between the speaker and flashing red? between the various circuit...
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2. HDMI 2.1. No picture and sound is output No picture or sound is output Check the HDMI/DVI cable connection There may be a problem with the HDMI cable. Check the Is the HDMI cable properly connected? connection. Are you using an HDMI selector, repeater or a device for Disconnect everything and connect only the HDMI cable to improving picture quality? check...
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3. Video OUT(CVBS) 3.1. No picture is output No picture is output Check the Video out cable connection Check the TV's input setting, referring to the TV's Choose a TV's function which you connect to Analog Video? operationg instructions. There may be some problem with connecting . Check Connect the Analog Video cable properly? the connection.
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4. DIGITAL AMP UNIT 4.1. MAIN PWB No sound from the speakers. Protector operates. After the power is turned on, is the power supply to each AMP IC normally supplied? Check the SMPS PWB CP110(6)-(11)pin : +29V CN405(6)pin : +12V After the power is turned on, is the RESET signal to the AMP IC released? IC109(2)pin "RSET"...
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5. Analog audio No sound is output Is the voltage of ±12V supplied to The power supply of ±12V is repaired. CN405 of MAIN PWB? Is the audio signal transmitted to The power amplifier is repaired. C196, C232 of MAIN PWB? Is the connector (CN400) correctly Connect the connectors properly.
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8. FE/BE UNIT 8.1. Stay on "Please wait…." You can't watch "No Disc" on FL Display. (Stay on "Please wait.") Check supply voltage and control signal for FE PWB Check the wire is conneced to Connect it to both connecter properly. CN242(SMPS PWB) and back connector of FE (FE PWB) Check supply voltages from SMPS PWB Check soldering and wires from SMPS PWB...
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8.2. BD or DVD or CD check Check that the FE PWB can play below reference Discs. CD : TCD-784 The FE PWB is defective. DVD : TDV-520A BD : ABD-520 With reference Discs, Check a time from closing the tray completely to watching picture (or listening sound).
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CHECK LIST FOR AFTER-REPAIR-CHECK ENGLISH ENGLISH BD DVD and CD Playing Blu-ray Disc, DVD-Video and CD AVCHD Prepare for playback. Operations using disc menu, top menu, and and media player Turn on the TV and subwoofer power. pop-up menu Change the TV input to the input of this unit. POWER ON Press to turn on...
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top partition can be selected. Cursor operation uio p • It is not possible to play back LPCM, JPEG or DivX files recorded on ENTER Enter setting a USB memory device. RETURN Return • The characters that can be displayed are as follows: RAND Random playback A –...
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JPEG , picture files such JPEG Files playback 2-2. USB 2 to select the desired media in the media V recorded onto a A, picture files such Files playback menu, then press nly). DISC Press to switch the input source to “DISC/ to select the desired media in the media MV recorded onto a ted in the format...
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(vpage 24 “Connecting a control dock for iPod”). Browse mode Display iPod information on the display of this Remote Set the iPod ® in the DENON control dock for iPod. unit. control unit Active • English letters, numbers and certain symbols are displayed.
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Tuning in radio stations TUNER n Presetting FM stations automatically n Givi Listening to FM/AM broadcasts Name (Auto preset) Press TUNER to switch the input Up to 40 stations can be preset. source to “TUNER”. Auto preset is not possible with AM broadcast stations. SETUP TUNER Press...
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MEASURING METHOD AND WAVEFORMS Measuring Disc: BD : ABD-520 or BLX-108 DVD : VT502 or TDV-520 CD : TCD-784 (It is better to use wires for extending between the probe and test points.) • When watching the HF waveform, use the extending wire as short as possible. •...
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2. WAVEFORMS CD PLAY : TCD-784 (track2 0dBFS 1kHz sinwave L&R) B/E → IC105(NJU26220) w 7601_BCK r 7601_DATA0 e 7601_LRCK t 7601_DATA1: The shape of waves similar to e 7601_DATA0 is output. y 7601_DATA2: The shape of waves similar to e 7601_DATA0 is output. IC105(NJU26220) →...
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IC209(AZ4580M) ANALOG OUT Q5 B D_L Q6 B D_R: The shape of waves similar to Q5 B D_L is output. IC403(R2A15218FP) ANALOG OUT VOLUME: 35 Q9 F L_OUT W0 B D_R: The shape of waves similar to Q9 F L_OUT is output. SPEAKER OUT VOLUME: 35 W1 ( FL-)(FL+)
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USB PLAY : mp3(1kHz 0dBFS sin wave) IC1(TCC8600) → IC115(PCM1791A) Q2 U DB_BCK Q4 D A_O1 Q3 U SB_LRCK Q1 U SB_MCK IC210(AZ4580M) ANALOG OUT Q7 U SB_L Q8 U SB_R: The shape of waves similar to Q7 U SB_L is output. ANALOG VIDEO OUTPUT SIGNAL Signal: Color Bar 100% Terminate: 75ohm...
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EXPLODED VIEW WARNING: Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. 印の部分は安全を維持するために重要 な部品です。従って交換時は必ず指定の 部品を使用してください。...
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Ref. No. Part No. Part Name Remarks Q'ty New 963309010920S MECHA BD-LOADER 8030760100010S 963403013140D CABINET TOP COVER 3000211806000S BUSHING TERMINAL(RED) 2410040353020S BUSHING TERMINAL 2410040353010S ACETATE CLOTH TAPE 1220210129300S TAPE ACETAPE BAR 1220210329000S ACETATE CLOTH TAPE 1220210059020S COVER Screw 4310215316000S ★ 53 CLAMP CABLE 4330040343010S ★...
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PACKING VIEW PARTS LIST OF PACKING VIEW * 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. zPart indicated with the mark "...
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SEMICONDUCTORS Under development Preliminary Specification Only major semiconductors are shown, general semiconductors etc. are omitted to list. This is a preliminary specification and is subject to change. The semiconductor which described a detailed drawing in a schematic diagram are omitted to list. M16C/65 Group 1.
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M16C/65 Group 1. Overview Block Diagram Figure 1.3 to Figure 1.5 show block diagrams. Block Diagram Port P0 Port P1 Port P2 Port P3 Port P4 Port P5 Port P12 Port P13 VCC2 ports Internal peripheral functions System clock generator UART or clock synchronous serial I/O XIN-XOUT Timer (16-bit)
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Pin Name Symbol Type STBY Note 50/60 P8_3 POWER_DOWN CMOS AC Clock input for power down. Clock time PULSE P8_2 BCM7601_STB CMOS For Blu-ray communiction start P8_1 KILL_IR CMOS Not use P8_0 PORTABLE_DET CMOS Portable jack input detect P7_7 H/P_DET CMOS H/P sound out mute on/off P7_6 VOL_UP...
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Pin Name Symbol Type STBY Note P2_3 CMOS P2_2 CMOS P2_1 CMOS P2_0 CMOS P1_7 MXP_DET CMOS Not use P1_6 RDS_CLK CMOS RDS Clock PCM1791_USB_ P1_5 CMOS D/A Reset for usb part P1_4 PCM1789_DATA CMOS D/A DATA for usb/B'D part P1_3 CMOS P1_2 PCM1789_BD_RST...
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IS42S16400F, IC42S16400F IS45S16400F Terminal Function PIN FUNCTIONS Symbol TSOP Pin No. Type Function (In Detail) A0-A11 23 to 26 Input Pin Address Inputs: A0-A11 are sampled during the ACTIVE 29 to 34 command (row-address A0-A11) and READ/WRITE command (A0-A7 22, 35 with A10 defining auto precharge) to select one location out of the memory array in the respective bank.
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PCM1791A www.ti.com SLES071A − MARCH 2003 − REVISED JANUARY 2004 Terminal Functions Terminal Function TERMINAL DESCRIPTIONS DESCRIPTIONS NAME AGNDC − Analog ground (internal bias and current DAC) AGNDF − Analog ground (DACFF) AGNDL − Analog ground (L-channel I/V) AGNDR − Analog ground (R-channel I/V) Bit clock input (1) Serial audio data input (1) DATA...
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AGND2 AGND1 VOUTR VOUTL VOUTL+ VOUTR+ Terminal Function TERMINAL FUNCTIONS TERMINAL PULL- NAME DOWN TOLERANT DESCRIPTION LRCK Audio data word clock input Audio data bit clock input Audio data input Reset and power-down control input with active low SCKI System clock input —...
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PARTS LIST OF P.W.B. UNIT * 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. MAIN PCB ASSY Ref.
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USB PWB ASSY Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP 963239008830S IC TCC8600 32BIT J085860000010S IC IPOD AUTHENTICATION CHIP FROM MARANTZ 236710076509S J044341216410S (MFI341S2164) 963248013280S IC EN29LV160BB-70TIP 8952100000010 963244012410S IC IS42S16400F-6TL J001421640060S 963219004200S CHIP FDC608PZ P-CH J543608000010S 00D2790055907 SW,POLY MICROSMD175F G300017500010S 00D2710324906 CHIP TRS.