Marantz NR1601 Service Manual
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Marantz NR1601 Service Manual

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Service
Manual
• 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.
S0381-0V04DM/DG1110
NR1601
Copyright 2011 D&M Holdings Inc. All rights reserved.
WARNING: Violators will be prosecuted to the maximum extent possible.
NR1601 /
N1SG/N1B/U1B

Integrated Amplifier

Ver. 4
Please refer to the
MODIFICATION NOTICE.

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Summary of Contents for Marantz NR1601

  • Page 1: Integrated Amplifier

    Service NR1601 / N1SG/N1B/U1B Manual Integrated Amplifier • 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.

  • Page 2: Ordering Parts

    Parts for your equipment are generally available to our National Marantz Subsidiary or Agent. ORDERING PARTS : Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specified.

  • Page 3: Safety Precautions

    SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check.

  • Page 4: Note For Schematic Diagram

    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.

  • Page 5: Technical Specifications

    TECHNICAL SPECIFICATIONS n Audio Section n Tuner section • Power amplifier –15 [FM](Note: μV at 75 Ω, 0 dBf = 1 x 10 Rated output : Receiving Range (for U) : Front : [FM] 87.5 MHz – 107.9 MHz [AM]520 kHz – 1710 kHz 50 W + 50 W (8 Ω, 20 Hz – 20 kHz with 0.08 % T.H.D.) Receiving Range (for N) : 75 W + 75 W (6 Ω, 1 kHz with 10 % T.H.D.) [FM] 87.5 MHz – 108.0 MHz [AM]522 kHz – 1611 kHz Center : Usable Sensitivity : 50 W (8 Ω, 20 Hz – 20 kHz with 0.08 % T.H.D.) [FM]1.2 μV (12.8 dBf) [AM]18 μV 75 W (6 Ω, 1 kHz with 10 % T.H.D.) 50 dB Quieting Sensitivity (for U) : Surround : [FM]MONO 2.8 μV (20.2 dBf) 50 W + 50 W (8 Ω, 20 Hz – 20 kHz with 0.08 % T.H.D.)

  • Page 6: Caution In Servicing

    RETURN Service Jigs When you repair the printing board, you can use the following JIG (Extension cable kit). Please order to marantz Official Service Distributor in your region if necessary. 8U-110084S : EXTENSION UNIT KIT : 1 Set (Refer to "JIG FOR SERVICING".) When you update the firmware, you can use the following JIG (RS232C to internal connector conversion adapter with 4P FFC cable kit ).
  • Page 7 (Ref. No. of EXPLODED VIEW : 41) 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 Photographs is NR1601 N1B model. The viewpoint of each photograph Direction of photograph: B (Photografy direction) Front side ［View from above］ Direction of photograph: C...

  • Page 8: Front Panel Assy

    1. FRONT PANEL ASSY Proceeding : CABINET TOP FRONT PANEL ASSY → (1) Remove the screws. View from bottom (2) Cut the wire clamp bands, then remove the screws. Direction of Direction of photograph: C photograph: D...

  • Page 9: Radiator Assy

    (3) Disconnect the connector wires and FFC cable. Remove the screws. CP303 FFC cable Please refer to "EXPLODED VIEW" for the disassembly method of each PCB included in FRONT PANEL ASSY. 2. RADIATOR ASSY Proceeding : CABINET TOP FRONT PANEL ASSY RADIATOR ASSY → → (1) Remove the screws. View from bottom...
  • Page 10 (2) Remove the screws. Direction of Direction of photograph: C photograph: D (3) Disconnect the connector wires. CP401 CP402 STYLE PIN:Loose RADIATOR ASSY PCB 7CH AMP Please refer to "EXPLODED VIEW" for the disassembly method of each P.W.B included in RADIATOR ASSY.
  • Page 11 3. PCB REG CNT/PCB REG Proceeding : CABINET TOP FRONT PANEL ASSY RADIATOR ASSY → → PCB REG CNT/PCB REG → (1) Remove the screws. PCB REG PCB REG CNT (2) Disconnect the connector wires and connector board. CP102 CP104 PCB REG CNT CP10 Direction of photograph: C PCB REG Board to board CP13A...

  • Page 12: Hdmi Unit Assy

    4. HDMI UNIT ASSY Proceeding : CABINET TOP HDMI UNIT ASSY → (1) Cut the wire clamp bands, then disconnect the connector wire and FFC cable. FFC cable N2706 N2301 N2501 HDMI UNIT ASSY (2) Remove the screws, then remove the BACK PANEL. Direction of photograph: A (3) Remove the PCB RC-5/M-X. Board to board PCB RC-5/M-X...
  • Page 13 (4) Disconnect the connector board. Board to board Board to board Board to board PCB HDMI (5) Remove the screws. PCB AUDIO_VIDEO (6) Disconnect the connector wires. CP13A CP401 CP10 PCB SIDE CNT PCB AUDIO VIDEO PCB FRONT CNT...
  • Page 14 (7) Disconnect the connector board. PCB SIDE CNT PCB FRONT CNT Board to board Board to board PCB AUDIO VIDEO Please refer to "EXPLODED VIEW" for the disassembly method of each P.W.B included in HDMI UNIT ASSY.
  • Page 15 5. PCB SPK/PCB SMPS Proceeding : CABINET TOP HDMI UNIT ASSY PCB SPK/PCB SMPS → → (1) Remove the Sheet, then remove the screws and SUPPORTER P.C. SUPPORTER P.C. Sheet View from bottom (2) Disconnect the connector wire, then remove the screws. Direction of photograph: D CX102...
  • Page 16 (3) Disconnect the connector wire, then remove the screws. Remove the PCB SPK/PCB SMPS from the main unit. CP402 CP403 CP405 (4) Disconnect the connector board. PCB SPK PCB SMPS Board to board...

  • Page 17: Special Mode Setting Button

    SPECIAL MODE Special mode setting button b Press the ON/STANDBY button to turn on while pressing both buttons A and B at the same time. Mode Button A Button B Contents Firmware versions such as Main, Sub, DSP are displayed in SURROUND µcom/DSP Version display mode ENTER...

  • Page 18: Μcom/Dsp Version Display Mode

    1. µcom/DSP Version display mode 1.1. Operation specifications µcom/DSP version display mode: When started up, the version information is displayed. Starting up: With the "ENTER" and "SURROUND MODE" buttons pressed, press the "ON/STANDBY" button to turn the power on. Now, press the "STATUS" button to the display the 2nd item information on the FL Display. 1.2.

  • Page 19: Errors Checking Mode (Displaying The Protection History)

    2. Errors checking mode (Displaying the protection history) 2.1. Operation specifications Error mode (Displaying the protection history): When started up, the error information is displayed. Starting up: ●All model commonness With the "SURROUND MODE" and "BAND" buttons pressed, press the "ON/STANDBY" button to turn the power on. The error (protection history display) mode is set.
  • Page 20 2.3. Clearing the protection history There are two ways to clear the protection history, as described below. (1) Start up the error (protection display) mode, display the error, then press and hold in the "ENTER" button for 3 seconds. : T H E R M A L T H E Press and hold in the "ENTER"...
  • Page 21 3. DUAL BACKUP MEMORY This product has a Dual Backup Memory function. The conventional Backup functions to memorize, in the EEPROM (U3103) in the circuit, a current setting of the moment the main power is turned off so that it can be restored when it is turned ON again.

  • Page 22: Jig For Servicing

    When you repair the printing board, you can use the following JIG (Extension cable kit). Please order to marantz Official Service. Distributor in your region if necessary. Note: When the connection which is wrong in the JIG (EXTENSION UNIT KIT) is done it becomes cause of damage.
  • Page 23 (4) Connect the four extension jig cables. PCB HDMI Insulation sheet PCB FRONT CNT PCB SIDE CNT Connection table of Board to Board Ref. No. Ref. No. 11 pin SIDE CNT N2709 HDMI 25 pin SIDE CNT N2708 HDMI 19 pin CP105 FRONT CNT N2701...

  • Page 24: About Replace The Microprocessor With A New One

    ABOUT REPLACE THE MICROPROCESSOR WITH A NEW ONE When replaced of the U-PRO (Microprocessor) or the Flash ROM, confirm contents of the following. After PWB Name Ref. No. Description Remark replaced DIGITAL U3102 R5F64169DFD SOFTWARE: Main DIGITAL U3301 R5F3650KNFB SOFTWARE: Sub DIGITAL U1903 EN29LV160BB-70TIP SOFTWARE: DSP ROM...

  • Page 25: Communication Check

    4. Run the DFW Run the “DFW_0002_NR1601_(Rev.1.0.6)” on desktop of PC. 5. Communication check (1) Click the “Check Comm.” button. (2) When connection is good, then you can see the “Communication check OK.” message. (3) If connection is not good, then you can see the “Communication check NG” message. Please confi...

  • Page 26: Download The Firmware

    6. Download the firmware (1) Click the "Load" button. (2) Download the firmware from the specified download source to PC. 7. Complete the firmware updating (1) Click the “Update” button. (2) When writing of the firmware is completed, the power of this unit turns on automatically and you can see the “Update completed”...

  • Page 27: Confi Rming The Fi Rmware's Number After Upgraded

    (i) In case of laptop PC, Use the AC adaptor. Confi rming the fi rmware’s number after upgraded After completion of the updating operation, the new version number can confi rmed by starting up the NR1601 according to the following procedure.

  • Page 28: Surround Modes And Parameters

    SURROUND MODES AND PARAMETERS...

  • Page 32: Audio Section

    ADJUSTMENT Audio Section Idling Current Required measurement equipment: DC Voltmeter 1. Preparation (1) Avoid direct blow from an air conditioner or an electric fan, and adjust the unit at normal room temperature 15 °C ~ 30 °C (59 °F ~ 86 °F). (2) Presetting • POWER (Power source switch) STANDBY...

  • Page 33: Troubleshooting

    TROUBLE SHOOTING 1. POWER 1.1. Power not turn on Power not turn on. When the power turned on, Is the fuse blown? Refer to 1.2.Fuse is blown. does the FLD on the front panel light? Check for damage Is a DC 5V voltage output in the SMPS B'D Is a DC 5V voltage being when the cord supplying the...

  • Page 34: Analog Video

    2. Analog video MONITOR OUT (CVBS) output NG Input COMPONENT Input CVBS Function : SAT Function : SAT To A Not output MONITOR OUT (COMPONENT) output NG Input COMPONENT Input CVBS Function : SAT Function : SAT To B Not output HDMI OUT outpu NG Input COMPONENT Input CVBS...
  • Page 35 Input CVBS Check power supply voltage. FRONT CONNECTOR B'D REGULATOR B'D flaw. V+5V : CP13B-4pin V-5V : CP13B-1pin Check on set value of each IC. HDMI B'D L2706 : H(5V) L2707 : L(0V) HDMI B'D flaw. L2708 : L(0V) L2710 : H(5V) L2711 : H(5V) Extend HDMI B'D using a jig.
  • Page 36 Input COMPONENT Check power supply voltage. FRONT CONNECTOR B'D REGULATOR B'D flaw. V+5V : CP13B-4pin V-5V : CP13B-1pin Check on set value of each IC. HDMI B'D HDMI B'D flaw. L2701 : H(3.3V) L2702 : H(3.3V) Extend HDMI B'D using a jig. Check power supply voltage.
  • Page 37 Check HDMI output setting, referring to the (5) Is the BD/DVD player's HDMI output setting correct? BD/DVD player's operating instructions. (6) When using a marantz BD/DVD player's, is the fluorescent display tube's "HDMI" indicator lit? If using a non-marantz BD/ DVD player's, proceed to "YES".
  • Page 38 BD/DVD player, is the FL HDMI connector (K1001/K1002/K1003/ from the HDMI connector display's "HDMI" indicator lit? K1004)15pin(DDC_CLK)/16pin(DDC_DATA)? (K1001/K1002/K1003/ If using a non-marantz BD/ Is 1pin/3pin/4pin/6pin/7pin/9pin/10pin/12pin of K1004) to the U1001 is DVD player, proceed to HDMI connector (K1501) terminated by 3.3V and defective.
  • Page 39 Check operation of each device. (AMP source : BD / Video input of player : 480P / Connect the TV.) Check operation of U1001. (18) Check power supply. Is 1.8V supplied to C1019/C1053/C1037/L1003? The power supply circuitry is defective. Is 3.3V supplied to C1112/C9032/C1124/C1122? (19) Check xtal oscillator.

  • Page 40: Digital Unit

    3.2. HDMI test point and waveforms C9000 C9005 C9010 C9015 L2516 C9020 C2568 C2702 C2560 L2736 N2703 L2734 C2502 L2735 R2512 R2517 R2502 L2731 C9073 C9083 C2529 R2513 C2520 C2130 R2332 C2547 Q2517 Q2528 C2904 R2515 C2503 R2514 R2503 C2530 R2518 U2305 C9098...
  • Page 41 DDC_CLK/DDC_DATA/TMDS(1,3,4,6,7,9,10,12pin) : Check item (15),(17) 0.9V DDC_CLK 2.48V DDC_DATA IPINDE/IPINVSYNC/IPINHSYNC/IPINPCK : Check item (21) 31.76us IPINDE IPINDE 31.84us IPINHSYNC IPINHSYNC 16.68ms IPINVSYNC IPINVSYNC IPINPCK 37.0ns...

  • Page 42: Audio Check

    4. AUDIO 4.1. AUDIO CHECK AUDIO OUTPUT : NG INPUT SURROND MODE SOURCE CHECK1 Check ANALOG AUDIO BLOCK. ANALOG 2CH DIRECT ANALOG INPUT SURROND MODE SOURCE CHECK2 Check Digital AUDIO BLOCK. COAX or OPT Legacy(PCM or DolbyDigital or dts…) INPUT SURROND MODE SOURCE CHECK3 Check via AD.
  • Page 43 4.2. Power AMP (AMP B'D) No sound is output. The protector operates. Is the power transistor open or short circuit? Replace the power transistor. 2SB1560/2SD2390 Is the emitter resistance of the power transistor open? Replace the emitter resistance. 0.47Ω Is the base resistance of the power transistor open? Replace the base resistance.

  • Page 44: Analog Audio

    4.3. Analog audio No sound is output Is the voltage of ±8V supplied to The power supply of ±8V is repaired. AV B'D CP8? Is the audio signal transmitted to The power amplifier is repaired. AV B'D CN401? Connect the connectors properly. Is the serial data for electronic volume Is the connector correctly connected transmitted to AV B'D CP11?
  • Page 45 CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK Wave form U1001 HDMI Rx ADV7840 CH1: D-DATA U1707 AUDIO PLD EPM3032ATC DIR/DIT U1706 LC89058W-E INPUT CH1: DATA COAXIAL-1 (2)RX0 SDIN(24) OPTICAL-1 (4)RX2 SLRCK(23) (42)SLRCK RMCK(16) (37)256fsDIR (9)RX5 RBCK(17) (3)64fsDIR RLRCK(20) (2)fsDIR CH2: fs RDATA(21) (44)DATADIR1...

  • Page 46: Audio Block Diagram

    BLOCK DIAGRAM AUDIO BLOCK DIAGRAM SPDIF 1TXSPDIF U1903 U1902 HDMI IN1 LRCK 1TXFS U1001(8U-310052) (8U-310052) (8U-310052) 1TX64FS INPUT SWITCHER MCLK 1TXMCLK RECEIVER I2S3 EPROM ADV7840 HDMI IN2 I2S2 16MBIT 64MBIT I2S1 I2S0 KEY_MATRIX RESONATOR RESONATOR HDMI IN3 1TXI2S0 16MHz 16MHz 1TXI2S0 1TXI2S1 1TXI2S1...

  • Page 47: Video Block Diagram

    VIDEO BLOCK DIAGRAM HDMI 1.4VER REPEATER BLOCK HDMI-1 HDMI-2 U1501 (8U-310052) ADV7511 HDMI HDMI IN MONITOR OUT HDMI Tx HDMI-3 U1001 (8U-310052) ADV7840 HDMI Rx HDMI-4 DECODER IC811 (AV B'D) DOUBLER NJM2586M SIGNAL DET. -6dB -6dB 75§Ù 75§Ù COMPONENT -6dB LOAD 75§Ù...
  • Page 48 VCC BLOCK DIAGRAM MAIN +B S1(AMP +B) MAIN -B A+8.0V (Pre) 7808 DA+5.0V 7805 S2(+8V,-8V) 7908 A-8.0V (Pre) 2388F09 A.TUNER+9.0V(E2/E1C/J) 2388F05 A.TUNER+5.0V(E3) MAIN TRANS 7805 A.V+5.0V S4(VIDEO) 7905 A.V-5.0V -VKK S5(-VKK) FL AC (F1) AC CORD S6(FILAMENT) FL AC (F2) DV5.0V DV POWER1 3.3V...
  • Page 49 LAEVEL DIAGRAM LEVEL DIAGRAM FRONT ch R2A15220FP ANALOG H/POUT SPEAKER LINE IN GAIN ADJ. AK4358VQ AK5358B +30dB 4.34Vrms/8Ω SPK OUT FULL SCALE LEVEL=3Vrms AK4358VQ Headroom:2dB Config2(L/S/S/N)DOLBY LIMIT LEVEL=2.43Vrms (5.1ch-3dBFS at 30Hz) +20dB +20dB AK5358B 0dBFS=1.77Vrms +5dB +29dB 0dBFS=1.06Vrms - 24dB +10dB +10dB -10dBFS...
  • Page 50 LEVEL DIAGRAM CENTER ch R2A15220FP SPEAKER GAIN ADJ. AK4358VQ +30dB 4.2Vrms/8Ω SP OUT MAX SIGNAL LEVEL +20dB +20dB 0dBFS=1.77Vrms +29dB +10dB +10dB -10dBFS L.P.F GAIN=+1.6dB 213mVrms EXT IN -3dB DD INPUT:-20dBFS CNT 1kHz 200mV 200mVrms -20dBFS=177mVrms +1.6dB 95mVrms +4dB +4dB ANA INPUT:200mVrms L+R 1kHz 79mVrms +1.6dB...
  • Page 51 LEVEL DIAGRAM SUBWOOFER ch R2A15220FP MUTE PRE OUT GAIN ADJ. AK4358VQ +30dB 4. 74Vr m s SW ch DAC MAX SIGNAL LEVEL PRE OUT Config1(S/S/S/Y)DOLBY LIMIT LEVEL=2.5Vrms (5.1ch-3dBFS at 30Hz) +11dB AK4358VQ +20dB +20dB 0dBFS=1.77Vrms 1.37mVrms +8dB +10dB DD INPUT:0dBFS LFE 30Hz +10dB -10dBFS 4.74Vrms...
  • Page 52 LEVEL DIAGRAM SURROUND ch R2A15220FP SPEAKER GAIN ADJ. AK4358VQ D D SP +30dB 4.2Vrms/8Ω SP OUT MAX SIGNAL LEVE AK4358VQ +5dB +20dB +20dB 0dBFS=1.77Vrms +29dB +10dB +10dB -10dBFS L.P.F GAIN=+5dB 218mV -3dB 200mV 200mVrms -20dBFS=177mVrms +5dB DD INPUT:-20dBFS SURR 1kHz 125mVrms 98mV +4dB...
  • Page 53 LEVEL DIAGRAM SURR.BACK ch R2A15220FP SPEAKER GAIN ADJ. AK4358VQ +30dB 4.2Vrms/8Ω SP OUT AK4358VQ MAX SIGNAL LEVE +20dB +20dB 0dBFS=1.77Vrms +1.6dB +29dB +10dB +10dB -10dBFS L.P.F GAIN=+1.6dB EXT IN 200mV 200mVrms -20dBFS=177mVrms 150mV 150mVrms PRE OUT DD INPUT:-20dBFS SL+SR 1kHz +1.6dB (SB:MTRX ON, DD EX MODE) 67mV...

  • Page 54: Printed Wiring Boards

    PRINTED WIRING BOARDS 7CH-AMP (COMPONENT SIDE) J493 CP401 7CH AMP B'D TP402 C506 J528 C504 R697 7020-06959-000-0S TP405 VR404 TP404 C426 C490 R650 CLAMP 400 VR403 C474 +HIGHB C458 TP403 +HIGHB R601 R652 C488 TP406 C440 C472 CLAMP 401 C408 C456 R581 VR402...
  • Page 55 SMPS (COMPONENT SIDE) D103 D25SC6M SMPS (FOIL SIDE) 鉛フリー半田 半田付けには、鉛フリー半田 (Sn-Ag-Cu) を使用してください。 Lead-free Solder When soldering, use the Lead-free Solder (Sn-Ag-Cu).
  • Page 56 SPK (COMPONENT SIDE) JACK3 WIRE4 WIRE4 JACK1 WIRE5 WIRE5 RLY3 RLY5 RLY2 RLY6 RLY7 CP22 WIRE3 RLY4 7020-06942-201-0S SPK B'D CN13 BKT1 BAR CODE WIRE1 BKT3 WIRE2 WHITE(R) BLACK(L) WIRE3 RLY1 WIRE1 WIRE2 WHITE(R) BLACK(L) LIMIT- LIMIT- LIMIT+ LIMIT+ MUTE+7V RLGND RL+B RELAY_WIDE...
  • Page 57 SPK (FOIL SIDE) 鉛フリー半田 半田付けには、鉛フリー半田 (Sn-Ag-Cu) を使用してください。 Lead-free Solder When soldering, use the Lead-free Solder (Sn-Ag-Cu).
  • Page 58 REG (COMPONENT SIDE) REG_CNT (COMPONENT SIDE) 7020-06960-000-0 RL_GND 7020-06960-000-0 REG_B'D T1.6AL/250V C141 RL_+B REG_CNT B'D TU_RTGND F104 TU3.3V/5V/9V AGND AC_IN AGND A-8V CP102 VGND A+8V TRG_GND AC_IN TRG_+15V F108 F105 F107 F106 DA_+5V AC_IN T1.6AL/250V X2 VOLT DET T1.6AL/250V T1.6AL/250V T1.6AL/250V AC MUTE DET C144...
  • Page 59 REG (FOIL SIDE) REG_CNT (FOIL SIDE) REG_CNT B'D 7020-06960-000-0 VIDEO+5V VIDEO_GND VIDEO_GND VIDEO-5V Q100 Q101 AC MUTE DET X2 VOLT DET DA_+5V TRG_+15V TRG_GND A+8V A-8V AGND AGND TU3.3V/5V/9V TU_RTGND RL_+B RL_GND FRONT_CNT (FOIL SIDE) PCB RC-5/M-X (FOIL SIDE) FRONT_CNT B'D RC-5/M-X B'D 7020-06960-000-0 7020-06960-000-0...
  • Page 60 SIDE_CNT (COMPONENT SIDE) SIDE_CNT (FOIL SIDE) J208 J209 CP13A AC MUTE DET AC MUTE DET VOLT DET VOLT DET DA+5V J200 DA+5V TRG+15V J201 TRG_GND J202 A+8V A+8V 7020-06960-000-0 J204 A-8V A-8V SIDE_CNT B'D AGND AGND J205 AGND AGND 7020-06960-000-0 J206 TU_3.3V/5V/9V TU_3.3V/5V/9V...
  • Page 61 FRONT (COMPONENT SIDE) C320 ZD301 C314 MTZ6.8B C317 FIL2 R399 OPEN FLT301 FIL1 J318 CP305 J312 D321 OPEN C364 C312 100/63 M-DAX Vkk GND J319 (RED) OPEN ZD303 LED302 C366 MTZ18B IC304 RMC301 ICP-N15 J346 Q300 CP303 J343 ZD304 MTZ16B J342 J356 J304...
  • Page 62 AUDIO_VIDEO (COMPONENT SIDE) AUDIO_VIDEO (FOIL SIDE) R1068 IC812 C970 TC4053BFT R1051 C972 C969 C948 R1060 R1066 R1035 R1053 C971 R1052 CP1003 R1054 C968 IC811 NJM2586M C974 R1041 VGND Q831 C911 R1031 VDI_CR C952 R1032 VGND R1067 VDI_CB C961 VGND VGND VDI_CR VDI_PY VGND...
  • Page 63 HDMI (COMPONENT SIDE) C9000 C9005 C9010 C9015 L2516 C9020 C2568 C2702 C2560 L2736 N2703 L2734 C2502 L2735 R2512 R2517 R2502 L2731 C9073 C9083 C2529 R2513 C2520 C2130 R2332 C2547 Q2517 Q2528 C2904 R2515 C2503 R2514 R2503 C2530 R2518 U2305 C9098 C9102 L2507 L2510...
  • Page 64 HDMI (FOIL SIDE) R2126 R2160 C2144 R2159 C9078 C9068 C9058 C2511 C2512 C2510 Q2509 R2122 R2156 C2539 L2515 R2507 R2508 C2142 R2155 R2509 C2358 C2357 C2508 C2509 C2507 R2521 R2505 L2513 R2936 R2153 R2119 R2550 R2154 C2141 R2506 L2514 R2504 C2113 R2934 R2935...

  • Page 65: Schematic Diagrams

    AMP B'D 1/2 R703 R401 1.8K ZD401 R402 1.2K R404 R406 MTZJ5.1A 100K 5.6K(1) PRF18BC471QB5RB C401 100N-K C402 Q401 OPEN TP401 KTA1024Y C403 R407 R411 10N-K C404 47/50 680K Q403 R408 R409 R410 2N5401S 5.6K(1) Q404 100K R415 2SD2390 R412 22(1) D402 R417...
  • Page 66 PAGE 2/24 PAGE 2/24 AMP B'D 1/2_A10 AMP B'D 1/2_M10 R706 R531 R534 ZD410 R532 1.8K 1.2K 5.6K(1) MTZJ5.1A 100K R537 C449 PRF18BC471QB5RB C450 Q437 OPEN TP404 100N-K KTA1024Y R541 C452 47/50 680K Q439 R538 R539 R540 2N5401S 5.6K(1) Q440 100K R545 2SD2390...
  • Page 67 KRC102S KRC102S KRC102S KRC102S KRC102S 1N-K 1N-K 1N-K 35328-0360 CP12 H/PR H/PR H/PGND 100N(R)-250V 100N(R)-250V H/PL H/PL RELAY_H F-HRL NR1601 ONLY RELAY_H/P HPRL 2K2(1) 2K2(1) RELAY_FB F-BRL 2K2(1) RELAY_SB SBRL 2K2(1) 2K2(1) RELAY_S SURL 2K2(1) RELAY_C RELAY_F RELAY_WIDE F-WIDE RL+B...
  • Page 68 SPK_SMPS 2/2 SMPS B'D CX103 POWER S/W J180 L100 L101 BKT102 JUMPER LF4ZBE273H AC INLET F100 TH100 J100 JUMPER D100 1N4007 JK100 live J150 D101 1N4007 ZD100 JUMPER ZD101 MTZJ22B Neutral OPTION MTZ39B D103 C131 D25SC6M ZD102 D102 1N4007 ZD103 MTZJ22B MTZ39B D104...
  • Page 69 TRG 15V TRG 15V D128 1N4007 TRG GND CN100 CP100 CP102 D129 1N4007 *OPTION TABLE AC_IN D130 VGND 1N4007 AC_IN MODEL NR1601 D131 AC_IN 1N4007 AREA D132 1N4007 OPTION_A NJM2388F05 NJM2388F09 NJM2388F09 NOT USE OPTION_B D133 F106 1N4007 T1.6AL/250V OPTION_C...

  • Page 70: Side Connector

    REG_COMMON CNT 2/4 SIDE CONNECTOR PAGE 8/24 REG_COMMON CNT B’D 4/4_D4 OPEN PAGE 20/24 PAGE 20/24 HDMI B’D 9/12_E15 HDMI B’D 9/12_C15 CN11 CN10 PAGE 9/24 AV B'D 1/3_C1 PAGE 5/24 PAGE 9/24 REG_COMMON_CNT B'D 1/4_B4 AV B'D 1/3_D1 SCHEMATIC DIAGRAMS (6/24)

  • Page 71: Front Connector

    FRONT CONNECTOR REG_COMMON CNT 3/4 PAGE 20/24 PAGE 20/24 PAGE 20/24 PAGE 20/24 HDMI B'D 9/12_C4 HDMI B'D 9/12_F4 HDMI B'D 9/12_G9 HDMI B'D 9/12_E9 OPEN OPEN CP107 CP108 CP106 CP110 TO HDMI CP105 CP109 VIDEO-5V VIDEO_GND TO REGULATOR VIDEO_GND PAGE 5/24 VIDEO+5V REG_COMMON CNT B'D 1/4_B3...
  • Page 72 REG_COMMON CNT 4/4 RC-5/M-X R418 D5V(MX) Q406 SWM5V(MX) KRA102S SWM3.3V R419 Q401 R401 OPEN(2W) Q404 M3.3V KRA102S C419 C470 KRC102S D/MGND R402 OPEN(2W) OPEN 4700N-K R403 A+8V OPEN(2W) R404 OPEN(2W) A+8V A-8V A-8V D401 KDS4148 WAKEUP KILLIR R405 OPEN RC_OUT Q402 BT_LINK KRA102S...
  • Page 73 REG_COMMON CNT B’D 2/4_J9 PAGE 7/24 PAGE 7/24 PAGE 6/24 AV B'D(1/3) PAGE 6/24 REG_COMMON CNT B’D 3/4_H8 PAGE 3/24 REG_COMMON CNT B’D 3/4_L8 SPK_SMPS B’D 1/2_A9 REG_COMMON CNT B’D 2/4_N9 OPEN CP10 CP11 CN402 11 10 6 5 4 3 2 H/P_L TO TUNER H/P_GND...
  • Page 74 AV B'D(2/3) MODEL NR1601 AREA OPTION A OPTION B 0ohm OPEN 0ohm OPTION C OPTION D OPTION_D L1001 R1204 100K 75J-207CX C872 R933 10/50 OPTION_A C1112 8.2N(R) R1200 C1111 R1063 Q824 R934 R935 4.7N(R) CP800 OPTION_B TUNERL TUNERL TUNERR TUNERR...
  • Page 75 COMPONENT SW2 R1005 COMP_DET COMPSGDET R1006 C934 CVBS_DET Z1VSIDET CVBS INPUT SW 100/10 (MM74HC4051MX) V-5V CVBS_O. INPUT V+5V V+5V OUTPUT NR1601 MUTE S/V_SEL MONIA SAT/CBL MONIB C936 10N-K JK104 CVBS IN OSDSW 11 12 V+5V SAT/CBL SAT/CBL V+5V VAGND VAGND...
  • Page 76 CAPC1 W23 C1093 0.1/10 CAPC2 Y23 CEC3.3V C1095 0.1/10 CEC1.8V CAPY1 W22 C1060 10/6.3 CML U17 DGND C1061 0.1/10 Q1009 NR1601 ONLY SR5005 ONLY KRC104S R1001 R1002 HDMI B'D(1/12) NR1601 OPEN DGND SR5005 OPEN 8U-310052 DIGITAL_UNIT SD_B C1001 0.1/10 AIN8...
  • Page 77 DV5V DV3.3V DV1.8V DGND IPINB0 IPINB0 IPINB1 IPINB1 IPINB2 IPINB2 IPINB3 IPINB3 IPINB4 IPINB4 IPINB5 IPINB5 IPINB6 IPINB6 DV5V IPINB7 IPINB7 DV3.3V IPINB8 IPINB8 DV1.8V IPINB9 IPINB9 DGND IPINB10 IPINB10 IPINB11 IPINB11 IPSCL IPING0 IPING0 IPSDA IPING1 IPING1 IPING2 1TXVSYNC IPING2 1TXVSYNC IPING3...
  • Page 78 TX_B0 R1502 OPEN 1/10 1TXB0 DV5V DV3.3V R1541 OPEN DV1.8V R1542 OPEN DGND R1543 TX_VSYNC R1520 TXINVSYNC TX_HSYNC R1520 NR1601 ONLY TXINHSYNC R1520 TX_DE OPEN TXINDE TX_PCK R1517 R1540 TXINPCK U1502 R1511 TX_R11 OPEN TXINR11 OPEN TX_R10 TXINR10 TX_R9 TXINR9...
  • Page 79 C1725 0.1/10 CPU_MUTE SLRCK1 VCCINT RXI2S0 HSD0 SLRCK SBCK1 RXI2S1 HSD1 SBCK DATADIR1 RXI2S2 HSD2 DATADIR SUBTDI SUBTMS U1703 TC74VHCU04FT NR1601 ONLY K1706 RCA-107C-02(1P-OR) R1718 330K C1706 R1710 R1724 R1708 R1715 COAX1 OPEN R1711 U1703 U1703 R1721 TC74VHCU04FT OPEN TC74VHCU04FT...
  • Page 80 TO DIR/PLD TO SUBCPU R1945 CLKO. R1946 33x4 R1946 33x4 R1946 33x4 SDA10. R1946 33x4 C1969 0.1/10 1 VCC 33x4 SDWE. ED0. ED15. R1947 R1974 68x4 2 DQ0 DQ15 R1970 68x4 R1947 33x4 ..CKE C1970 0.1/10 3 VCC 33x4 RAS. ED1.
  • Page 81 TO DIR/PLD TO SUB CPU C9151 1000P C9152 1000P C9153 DA+5V DA+7V DA-7V 1000P C9154 1000P R2135 R2136 C9155 C9059 C9074 C9068 C9088 1000P OPEN OPEN OPEN OPEN C9073 C9093 DA+5V OPEN OPEN DGND DAGND A+7V C9078 C9098 DA+7V 0.1/10 A-7V OPEN OPEN...
  • Page 82 TO MAIN CPU NET3.3V DIGITAL NET1.8V SUPPLY DGND R2311 R2348 4.7K R2312 4.7K U2305 C2356 C2359 1/10 AK4424ET 1/10 C2360 JTAG 4.7/6.3 N2301 L2303 OPEN VSS2 BLM21PG221 TCKUSB R2332 CVDD MCLKUSB GND_D1 MCLK TDOUSB BCKoUSB BICK VSS1 DATAoUSB SDTI R2334 TMSUSB LRCKoUSB LRCK...
  • Page 83 L2513 BLM21PG221 L2514 BLM21PG221 L2515 BLM21PG221 N2501 5P-BASE(SMW250) D5.2V D3.3V D5.2V DGND DGND L2516 11A121 MAINPOWER D3.3V L2501 L2507 500mA BLM21PG221 20 PVIN VOUT OPEN 2.57A 430mA D3.3V 430mA 21 PVIN NET3.3V VOUT Q2507 500mA TCC8600 U2504 U2501 22 NC NET1.8V KRA104S L2508...
  • Page 84 TO DIGITAL SUPPLY L2813 OPEN SWM5V L2814 OPEN L2815 REMOTE3.3V OPEN SWM3.3V L2816 OPEN L2817 OPEN M3.3V L2818 OPEN L2819 OPEN N2708 L2820 OPEN 25P-SOCKET(C125Z2) L2721 OPEN D5V(MX) SWM5V(MX) SWM3.3V M3.3V DA+5V D/MGND DA+7V SIR_MO5/RDSDA L2790 OPEN SIR_MO/RDS_DATA DA-7V SIR_MI5/RDSCK L2791 OPEN SIR_MI/RDS_CLK...
  • Page 85 TO DIGITAL CONNECT R2925 R2926 OPEN OPEN R2927 R2928 OPEN DIGITAL SUPPLY SWM3.3V REMOTE3.3V N2901 SWM5V 4P-FFCs R2937 4.7K M3.3V DGND 232MO 232I_MO COMP.SDET 232MI 232O_MI Z1VSIG.DET Z1SSIG.DET R2902 CEC_POWER R2903 SR5005 OPEN DV_POWER2 DA_POWER DV_POWER1 232IMO3 DV_POWER1 DA_POWER 232OMI3 DV_POWER2 REMOTEPOWE R CEC_POWER...
  • Page 86 TO_LEVEL_CHG SWM3.3V R3151 4.7K M3.3V R3152 4.7K DGND MAINPOWER MAINPOWER M_RESET M_RESET BDOWN BDOWN U3103 MICDET R1EX24256ASAS0A Q3101 P11/D9 P43/A1 9 RELAY_H/P KRC102S R3138 4.7Kx4 CLKSIMO P10/D8 P44/A20 CLKSIMO RELAY_H SIMO P07/D7 P45/A21 SIMO MUTE_Z2 ACKSIMO P06/D6 P46/A22 ACKSIMO MUTE_SB RSTSUB P05/D5 P47/A23...
  • Page 87 TO HDMI RX TO I/P TO HDMI TX SCPU5V SCPU3.3V R3325 4.7K DGND SUBBDOWN R3326 4.7K SUBBDOWN SUBTDO DV_POWER1 SUBTDO SUBTDI CEC_POWER SUBTDI SUBTMS SUBTMS SUBTCK SUBTCK MPLDCSMAIN MPLDCSMAIN MPLDDATA MPLDDATA MPLDCLK MPLDCLK PLDAERR. PLDAERR. DIRCLK DSPMOSI R3301 DIRCLK DIRCE COMP.SDET DIRCE COMP.SDE T...
  • Page 88 FRONT B’D R355 R350 R358 FIL2 R390 R346 OPEN R383 FIL1 IC304 Q300 D322 D321 OPEN R399 ICP-N15 1N4007 1N4007 KSA916Y 4R7(1) Vkk GND OPEN R376 C319 R375 R374 100N(EB)-100V C367 C364 1/50 CP303 100/63 8 9 10 12 13 45 46 5268-07A C366...
  • Page 89 WIRING DIAGRAM AC CORD SPK B'D HDMI B'D RC-5/M-X B'D POWER TRANS FRONT CNT B'D AUDIO_VIDEO B'D S1 TAP REG-CNT B'D S2 , S3 TAP SMPS B'D 7808 7908 7805 7905 7805 2388 7CH AMP B'D 2P WIRE(SBL/R) FRONT B'D H/P B'D USB B'D 1P LUG...

  • Page 90: Exploded View

    EXPLODED VIEW S10-2 S7-5 S2-2 S11-9 S7-1 S1-27 S2-10 S4-4 S11-4 S2-1 S5-21 S2-7 S2-4 S2-1 S8-11 S2-2 S6-1 S2-1 S6-1 S2-1 S2-1 S2-2 S2-3 S9-1 S2-1 S2-1 S2-6 S2-1 S6-1 S6-1 S3-1 S2-1 S2-3 S2-1 S11-5 S2-7 S2-2 WARNING: Parts marked with this symbol have critical characteristics.

  • Page 91: Parts List Of Exploded View

    B : Black model SG : Silver gold model 963402011980M PANEL FRONT(L) N1SG 3067214571210S Ref.No. Part No. Part Name Remarks Q'ty 963421006200M BADGE(MARANTZ) SILVER/GRAY 5630210678000S PCB 7CH_AMP ASSY 7025HK0928040 963416011990M WINDOW DISPLAY(ACRYL RED WINE) 5077212733010S PCB 7CH_AMP ASSY N1SG 7025HK0928030 963402011640M FRONT PANEL...
  • Page 92 Ref.No. Part No. Part Name Remarks Q'ty Personal notes: ★ 62 CUSHION FOOT 4050211175000S ★ 63 CLAMP CABLE 4330040343010S ★ 64 CLAMP WIRE(MTG) 4330000310000S CUSHION SCREW 4050213025000S CUSHION MD DOOR 4050212005000S MASK 41951001200AM ★ 68 SHEET RATING CHASSIS 1210211269000S SCREWS SCREW (+2S 3*10 B-TYPE(DOT) BK/BH) B020030103B11S SCREW (+2S 3*8(ROUND) BK/BH)

  • Page 93: Packing View

    PACKING VIEW PARTS LIST OF PACKING & ACCESSORIES zParts for which "nsp" is indicated on this table cannot be supplied. zPart indicated with the mark " ★ " is not illustrated in the exploded view. zThe parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions. Note: The symbols in the column "Remarks"...
  • Page 94 Ref.No. Part No. Part Name Remarks Q'ty 541010595006M INSTRUCTION MANUAL -2 N1B,N1SG 5707000004680S WARRANTY CARD 5727000000111S WARRANTY CARD (Canada) 5727041650142S ★ 12 90M-ZC000600R CORD ASSY N1B,N1SG L068250160020S ★ 12 90M-ZC000470R CORD ASSY L068125130010S 963531012030M BOX GIFT 6007211420010S BOX PAD 6240210840000S SHIPPING LABEL 5507000007000S LABEL COLOR...
  • Page 95 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 R5F64169DFD (HDMI :U3102) (Note 1) IIO0_0 / IIO1_0 / D8 / P1_0 P4_4 / CS3 / A20 / CTS6 / RTS6 / SS6 AN0_7 / D7 / P0_7 P4_5 / CS2 / A21 / CLK6...
  • Page 96 R5F64169DFD Terminal Functions Pin Name Synbol I/O Type Pullup STBY stop Function 1 P96/(TXD4) SIRIUS RST(U) O/L Terminal for SIRIUS control(U) 2 P95/(CLK4) HDRADIO RST/TU RST/ST IND O/L HDRADIO/TUNER KST-MW/KST-MT control 3 P94/(CTS4)/TB4IN RC IN O/(I) /M3.3 RC-5 input terminal 4 P93/(CTS3)/TB3IN FLASHER IN O/(I)
  • Page 97 Terminal for EEPROM control 90 P120/(TXD6) 91 VCC 92 P30/(A8) MIC DET SW3VPu O/L Terminal for MIC detection 93 VSS SOURCE DIRECT LED(NR1601) 94 P27/(A7) DIRECT LED /PURE DIRECT LED(SR5005)Control terminal(ON="H") 95 P26/(A6) O/L NC 96 P25/(A5) O/L NC 97 P24/(A4) STANDBY(CEC) LED O/L POWER LED control terminal(ON="H")/STANDBY(CEC) LED)
  • Page 98 Pin Name Synbol I/O Type Pullup STBY stop Function 126 P154/(TXD6) BT LINK SW3VPu O/L Bluetooth detection terminal 127 P153 USB PDN NET3VPu O/L USB(TELECHIPS) control terminal 128 P152/RXD7 129 P151/CLK7 130 VSS 131 P150/TXD7 132 VCC 133 P107/(AN7)/(KI3) ZVOL STB O/L ZONE VOL(NJW1194) control 134 P106/AN6/KI2 KEY3...
  • Page 99 R5F3650KNFB (HDMI : U3301)
  • Page 100 R5F3650KNFB Terminal Functions Pu/Pd PURE Pin Name Synbol I/O Type Det P.OFF Function (Int.) (Ext.) STBY 1 P94 2 P93 DIR CE DIR control pin (LC89058W-VF4A) 3 P92/SOUT3 DIR DIN DIR control pin (LC89058W-VF4A) 4 P91/SIN3 DIR DOUT DA3.3Pu DIR control pin (LC89058W-VF4A) 5 P90/CLK3 DIR CLK DIR control pin (LC89058W-VF4A)
  • Page 101 Pu/Pd PURE Pin Name Synbol I/O Type Det P.OFF Function (Int.) (Ext.) STBY 58 P32 DAC MDI DAC control pin (ASK4358) 59 P31 DAC MC DAC control pin (ASK4358) 60 VCC +3.3V 61 P30 DAC MS DAC control pin (ASK4358) 62 VSS 63 P27 DAC RST...
  • Page 102 ADV7511BSTZ (HDMI : U1501) PIN 1 VSYNC INDICATOR DSD0 DSD1 DSD2 DSD3 DSD4 DSD5 DSD_ CLK SPDIF MCLK ADV 7511 I2S0 I2S1 TOP VIEW I2S2 ( Not to Scale) I2S3 SCLK LRCLK DDCSDA DDCSCL HEAC+ HEAC- ADV7511BSTZ Block diagram HEAC+ CEC_IO CEC CONTROLLER/ HEAC-...

  • Page 103: Pin Functions

    LC89058W-E (HDMI : U1706) 35 34 33 32 31 30 29 28 27 26 25 SDIN SLRCK SBCK RDATA XMODE RLRCK DGND LC89058W-E DV DD DV DD DGND GPIO0 RBCK RMCK GPIO1 AGND GPIO2 GPIO3 AV DD RXOUT2 * : Pull-down resistor internal at no selection Pin Functions RXOUT1 RX0-6 input S/PDIF through output pin 1...
  • Page 104 Pin No. Name Function DGND Digital GND DV DD Digital power supply (3.3V) XMCK Oscillation amplifier clock output pin XOUT Output pin connected to the resonator External clock input pin, connected to the resonator (12.288MHz/24.576MHz) DV DD Digital power supply DGND Digital GND MOUT...
  • Page 105 ADSP21367KSWZ2A (HDMI : U1901) PIN 1 INDICATOR TOP VIEW (PINS DOWN) ADSP21367KSWZ2A Terminal Function Pin No. Signal Pin No. Signal Pin No. Signal Pin No. Signal DATA28 DATA27 IOVDD IOVDD ADDR0 SDCAS IOVDD ADDR2 SDRAS DATA26 ADDR1 SDCKE DATA25 ADDR4 SDWE DATA24 ADDR3...
  • Page 106 W9864G2IH-6 (HDMI : U1902)
  • Page 107 W9864G2IH-6 Block diagram CLOCK BUFFER CONTROL SIGNAL GENERATOR COMMAND DECODER COLUMN DECODER COLUMN DECODER CELL ARRAY CELL ARRAY BANK #0 BANK #1 MODE REGISTER SENSE AMPLIFIER SENSE AMPLIFIER ADDRESS BUFFER DATA CONTROL CIRCUIT BUFFER DQ31 COLUMN REFRESH COUNTER COUNTER DQM0~3 COLUMN DECODER COLUMN DECODER CELL ARRAY...
  • Page 108 W9864G2IH-6 Pin description PIN NUMBER PIN NAME FUNCTION DESCRIPTION Multiplexed pins for row and column address. Row address: A0−A10. Column address: A0−A7. 24, 25, 26, 27, 60, 61, 62, A0−A10 Address A10 is sampled during a precharge command to 63, 64, 65, 66 determine if all banks are to be precharged or bank selected by BS0, BS1.

  • Page 109: Block Diagram

    EN29LV160BB (HDMI : U1903) Bottom boot Sector EN29LV160BT (HDMI : U2301) Top boot Sector BYTE# DQ15/A-1 DQ14 DQ13 Standa rd DQ12 TSOP RESET# DQ11 RY/BY# DQ10 EN29LV160BT EN29LV160BB/ Block Diagram RY/BY# DQ0-DQ15 (A-1) Block Protect Switches Erase V oltage Generato r Input/Output Buffers State Control...
  • Page 110 TCC8600 (HDMI : U2304) READY / MODE0 UART1RTSn / GPIO_D20 GPIO_B9 / UART0RXD GPIO_D21 GPIO_B8 / UART0TXD ND_nWE / GPIO_B7 TDI / GPIO_J1 TMS / GPIO_J2 GPIO_B6 / IDE_nCS1 TCK / GPIO_J3 TDO / GPIO_J0 VDDI nTRST / GPIO_J4 XTIN SPDIFTX / GPIO_A0 XTOUT CBCLK / GPIO_A1...
  • Page 111 TCC8600 Pin Description Signal Name Pin# Type Description – TCC8600 SD_CLK SDRAM Clock SD_CKE / GPIO_B[0] SDRAM Clock Enable signal. Active high. / GPIO_B[0] SD_nCS / GPIO_B[1] Chip select signal for SDRAM, Active low / GPIO_B[1] XA[21] / DQM[0] External Bus Address Bit [21] / Data I/O Mask 0 XA[20] / DQM[1] External Bus Address Bit [20] / Data I/O Mask 1 XA[19] / DQM[1]...
  • Page 112 Signal Name Pin# Type Description – TCC8600 GPIO_A[15] / EXINT[3] GPIO_A[15] / External Interrupt Request [3] GPIO_A[14] / EXINT[2] GPIO_A[14] / External Interrupt Request [2] GPIO_A[13] / EXINT[1] GPIO_A[13] / External Interrupt Request [1] GPIO_A[12] / EXINT[0] GPIO_A[12] / External Interrupt Request [0] GPIO_A[11] GPIO_A[11] / I2C Clock / GPSB/GSIO3 Data In GPIO_A[10]...
  • Page 113 Signal Name Pin# Type Description – TCC8600 VDDI PWR Digital Power for Internal Core (1.8V) VDDI PWR Digital Power for Internal Core (1.8V) VDDI PWR Digital Power for Internal Core (1.8V) VDDI PWR Digital Power for Internal Core (1.8V) VDDADC PWR Analog Power for ADC (3.3V) VDDPLL PWR Analog &...
  • Page 114 Pin# Signal Name Type Description – TCC8600 XA[16] / SD_nRAS / ND_ALE External Bus Address Bit [16] / SDRAM RAS signal / ALE for NAND Flash XA[17] / ND_CLE External Bus Address Bit [17] / CLE for NAND Flash XA[18] / DQM[0] External Bus Address Bit [18] / Data I/O Mask 0 XA[19] / DQM[1] External Bus Address Bit [19] / Data I/O Mask 1...
  • Page 115 Pin# Signal Name Type Description – TCC8600 GPIO_D[17] GPIO_D[17] / I2C SCL GPIO_D[18] / UART1TXD GPIO_D[18] / UART1 TX Data. Internal pull-up resistor enabled at reset. GPIO_D[19] / UART1RXD GPIO_D[19] / UART1 RX Data. Internal pull-up resistor enabled at reset. GND Digital Ground GPIO_D[20] / UART1 RTS Output (active low).
  • Page 116 IS42S16400F-6TL (HDMI : U2302) DQ15 GNDQ PIN DESCRIPTIONS DQ14 DQ13 A0-A7 Column Address Input GNDQ DQ12 DQ11 GNDQ DQ10 Chip Select GNDQ Column Address Strobe Command LDQM UDQM IS42S16400F-6TL Block Diagram DATA IN COMMAND BUFFER DECODER & CLOCK REFRESH MODE DQ 0-15 GENERATOR CONTROLLER...
  • Page 117 AK4424ET (HDMI : U2305) AK4424ET Block Diagram...
  • Page 118 ピン配置 AK4358VQ (HDMI : U2102) LOUT1- AVSS LOUT1+ AVDD VREFH DZF3 ROUT4+ DZF2 AK4358VQ DZF1 ROUT4- CAD0 DIF0 DSDR3 ACKSN Top View DSDL3 BICK DSDR2 MCLK DSDL2 DVDD DSDR1 DVSS DSDL1 AK4358VQ Pin Function Pin Name Function LOUT1- DAC1 Lch Negative Analog Output Pin LOUT1+ DAC1 Lch Positive Analog Output Pin DZF3...
  • Page 119 DSDL3 DAC3 DSD Lch Data Input Pin DSDR3 DAC3 DSD Rch Data Input Pin DIF0 Audio Data Interface Format 0 Pin ROUT4- DAC4 Rch Negative Analog Output Pin ROUT4+ DAC4 Rch Positive Analog Output Pin VREFH Positive Voltage Reference Input Pin AVDD Analog Power Supply Pin, +4.75 +5.25V AVSS...
  • Page 120 R2A15220FP (AV : IC801) MUTE TRER AVEE AVCC BASSR2 AVEE BASSR1 ADCL 0/-6/-12/-18dB TREL ADCR SUB2 AGND BASSL2 MAIN INR1 BASSL1 Bass/ Treble 0~-95dB, +42~0dB -14~+14dB (0.5dBstep) INL1 (2dB step) (0.5dBstep) Bypass Tone INR2 FR Pre-OUT Tone+MIX Tone SUB1 FROUT INL2 +42~0dB Tone+MIX...
  • Page 121 R2A15220FP Pin Function PIN No. Function Name FROUT,FLOUT, 22,20, COUT,SWOUT, 16,14, Output pin of FL/FR/C/SW/SL/SR/SBL/SBR channel SROUT, SLOUT, 10, 8, SBROUT,SBLOUT 2, 100 23,19, FR Pre-out,FL Pre-out, Pre-output pin of FL/FR/SL/SR/SBL/SBR channel 11, 7, SR Pre-out, SL Pre-out, 3, 99 SBR Pre-out,SBL Pre-out 24,18, FRC,FLC,...
  • Page 122 EPM3032A (HDMI : U1707) LC74781 (AV : IC810) Pin 34 Pin 1 I/O/TDI I/O/TDO EPM3032A EPM3064A I/O/TMS I/O/TCK Pin 12 Pin 23 NJM2586AM (AV : IC811)

  • Page 123: Pin Connection

    2. FL DISPLAY FLD (18-ST-13GINK) (FRONT : FLT301) PIN CONNECTION GRID ASSIGNMENT...
  • Page 124 ANODE CONNECTION...

  • Page 125: Parts List Of P.c.b. Unit

    PARTS LIST OF P.C.B. UNIT zParts for which "nsp" is indicated on this table cannot be supplied. zThe parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions. Note: The symbols in the column "Remarks" indicate the following destinations. Note: The symbols in the column "Remarks"...
  • Page 126 Ref. No. Part No. Part Name Remarks Q'ty Q464 00D9960018706 TR 2SD2390-Y J5032390Y0000S Q466 00D2730479909 TR 2SC 2N5551S J522255510010S Q467,468 00D9600196302 TR KTA1268BL J5001268B0050S Q469 963219003340S TR 2SC KTC3964 J502396400010S Q470 00D9960018706 TR 2SB1560-Y J5011560Y0000S Q472 00D2730471907 TR 2SC KTC3206Y J5023206Y0050S Q473 00D2710314903...
  • Page 127 Ref. No. Part No. Part Name Remarks Q'ty R434 R,METAL FILM 3.3K-J,1W C060033265050S R439 963125012630S R,METAL FILM 22-J,1W FLAMERETARDANT C060022065050S R441 00D9639005642 R,METAL FILM 1.2K-J,1W C060012265050S R443 R,METAL FILM 47-J,1W C060047065060S R445 963125003140S R,METAL FILM 5.6K-J,1W C060056265050S R449 252310006520S POSISTOR PRF18BD471QB5RB F320184710150S R450 963252004160S...
  • Page 128 Ref. No. Part No. Part Name Remarks Q'ty R650 R,METAL FILM 3.3K-J,1W C060033265050S R655 963125012630S R,METAL FILM 22-J,1W FLAMERETARDANT C060022065050S R657 00D9639005642 R,METAL FILM 1.2K-J,1W C060012265050S R659 R,METAL FILM 47-J,1W C060047065060S R663 963125003140S R,METAL FILM 5.6K-J,1W C060056265050S R666 963252004160S POSISTOR 18BC471QB5RB F320184710050S R667 963125003140S...
  • Page 129 Ref. No. Part No. Part Name Remarks Q'ty C454 C,CERAMIC 220PF-J/500V D00422106D05CS C455 00D9630234506 C,ELECT 47UF-M/50V (Pb Free) D040470087070S C456 00D9630224503 C,ELECT 22UF-M/50V D040220087060S C458 00D9609009937 C,ELECT 100UF-M/50V D040101087060S C460 C,CERAMIC 470PF-K/500V D00447127D050S C461 C,CERAMIC X7R2200PF-K/50V D011222777200S C463,464 00D9630234302 C,ELECT 10UF-M/100V D04010008C050S C466 C,CERAMIC 0.1UF-K/50V...
  • Page 130 PCB SPK ASS'Y Ref. No. Part No. Part Name Remarks ETRO Q'ty SEMICONDUCTORS GROUP z IC100 963239010480S IC PC123X2YFZ (DIP4P SHARP) K614123000010S z IC102 231010091708S IC TOP258MG G200258000010S IC116 212050010508S IC KIA2431AP J126243118010S Q1-7 00D9630120704 TR KRA102S(PB) J520010200210S Q8-14 00D9630120801 TR 2SC KRC102S (NB) J522010200210S D1-7...
  • Page 131 Ref. No. Part No. Part Name Remarks ETRO Q'ty C,CERAMIC 2200PF-K/50V D011222777160S C,FILM MI-0.047UF-J/50V D020473167050S C,CERAMIC 2200PF-K/50V D011222777160S C8,9 C,FILM MI-0.047UF-J/50V D020473167050S C,CERAMIC 2200PF-K/50V D011222777160S C11,12 C,FILM MI-0.047UF-J/50V D020473167050S C,CERAMIC 2200PF-K/50V D011222777160S C,FILM MI-0.047UF-J/50V D020473167050S C,CERAMIC 2200PF-K/50V D011222777160S C16,17 C,FILM MI-0.047UF-J/50V D020473167050S C,CERAMIC 2200PF-K/50V D011222777160S...
  • Page 132 Ref. No. Part No. Part Name Remarks ETRO Q'ty OTHERS PARTS GROUP BKT1,2 BRACKET t1.0+Sn plating /PCB MTG 4010214876000S BKT101 BRACKET SCREW 4010210196000S CLAMP3 CLAMP WIRE(SOLDER) 4330000120000S CN,WIRE 230MM/5P L000231052050S CN,WIRE 670MM/2P L000671020050S CN,WIRE 2MM 170MM/10P L002171100050S CX102 CN.WAFER 7.92MM L108353280290S CX105 CN,WIRE 370MM/5P...
  • Page 133 PCB REG_CNT ASS'Y Ref. No. Part No. Part Name Remarks ETRO Q'ty SEMICONDUCTORS GROUP IC103 00D2630553006 IC NJM7805FA J126780500130S IC104 00D2630554005 IC NJM7905FA J126790500020S IC105 00D2630553006 IC NJM7805FA J126780500130S IC106 00D2630810008 IC NJM7808FA J126780800030S IC107 00D2630503001 IC NJM7908FA J126790800020S IC108 963239010770S IC NJM2388F09 N1G,N1SG J126238800090S...
  • Page 134 Ref. No. Part No. Part Name Remarks ETRO Q'ty C426 C,CERAMIC 0.1UF-K/50V D011104577160S C428-431 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C436 C,CERAMIC 0.1UF-K/50V D011104577160S C437,438 C,CERAMIC 470PF-J/50V D010471167160S C441,442 C,CERAMIC 0.1UF-K/50V D011104577160S C445,446 C,CERAMIC 0.1UF-K/50V D011104577160S C470 C,CERAMIC 4.7UF-K/6.3V D011475571160S OTHERS PARTS GROUP BKT100 BRACKET SCREW 4010210196000S...
  • Page 135 PCB FRONT ASS'Y Ref. No. Part No. Part Name Remarks ETRO Q'ty SEMICONDUCTORS GROUP IC301 963239001880S IC AZ4580M J121458000020S z IC304 00D9600195808 IC ICP-N15 J120001500030S IC305 963239001880S IC AZ4580M J121458000020S Q300 00D9600133103 TR KSA916Y J5000916Y0050S Q301 00D9630120801 TR 2SC KRC102S (NB) J522010200210S Q302 00D9600285006 TR KRC104S (ND)
  • Page 136 Ref. No. Part No. Part Name Remarks ETRO Q'ty C361 00D9639006557 C,ELECT 220UF-M/6.3V D040221081060S C362 C,CERAMIC 0.1UF-K/50V D011104577160S C364 963134012120S C,ELECT 100UF-M/63V D040101088050S C365 C,CERAMIC 0.1UF-K/50V D011104577160S C366,367 00D9630293602 C,ELECT 1UF-M/50V (Pb Free) D040010087150S C368,369 C,CERAMIC 100PF-J/50V D010101167160S C370,371 C,CERAMIC 0.1UF-K/50V D011104577160S C372 00D9630234205 C,ELECT 10UF-M/50V...
  • Page 137 PCB AUDIO_VIDEOASS'Y Ref. No. Part No. Part Name Remarks ETRO Q'ty SEMICONDUCTORS GROUP IC801 235810045600S IC R2A15220FP J084152200010S IC804 00D2623446900 IC TC4052BFT J040405205510S IC805 232810005504S IC BD7628F-E2 J127762800010S IC807,808 232810005504S IC BD7628F-E2 J127762800010S IC809 00D2623445901 IC TC4051BFT J040405105510S IC810 00D9630116307 IC LC74781-9013-E J170747810010S IC811 963239003470S IC NJM2586AM...
  • Page 138 Ref. No. Part No. Part Name Remarks ETRO Q'ty CAPACITORS GROUP C800-807 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C808 00D9630333203 C,ELECT 100UF-M/16V D040101083090S C809,810 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C811 00D9630333203 C,ELECT 100UF-M/16V D040101083090S C812,813 C,CERAMIC 330PF-J/50V D010331167160S C826 C,CERAMIC 330PF-J/50V D010331167160S C828 00D9630293709 C,ELECT 100UF-M/10V D040101082070S C829...
  • Page 139 Ref. No. Part No. Part Name Remarks ETRO Q'ty C919 C,CERAMIC 0.01UF-K/50V D010103777160S C920 00D9630293709 C,ELECT 100UF-M/10V D040101082070S C921 00D9630333203 C,ELECT 100UF-M/16V D040101083090S C922 00D9630234205 C,ELECT 10UF-M/50V D040100087070S C923 00D9630224503 C,ELECT 22UF-M/50V D040220087060S C924 00D9630333203 C,ELECT 100UF-M/16V D040101083090S C925 C,CERAMIC 0.01UF-K/50V D010103777160S C927 C,CERAMIC HIK X7R1200PF-K/50V...
  • Page 140 Ref. No. Part No. Part Name Remarks ETRO Q'ty CN,WAFER 11P L109012511110S CN,WAFER 25P L109012512510S CP10 CN,WAFER 17P L109012511710S CP11 CN,WAFER 27P L109012512710S CP800 963183012380S TUNER,FM/AM KST-MW004MV1-S63SV E903004100031S CP801 963183011320S TUNER,FM/AM KST-MT104MV1-2 N1B,N1SG E903104100110S G101 CN,WIRE 80MM/1P L000800010090S JK101 963643010330S TER,RCA 6PIN G603615A0700YS JK102 963643010320S TER,RCA 6PIN...

  • Page 141: Pcb Hdmi Ass'y

    PCB HDMI ASS'Y Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP NOTE : U1001 IC ADV7840 J040784005510S When update Firmware, please confi rm a last U1501 963239010410S IC ADV7511BSTZ-225 J040751100010S version in SDI. U1703 00D2623077900 IC TC74VHCU04FT J040740405580S Use the service board after updating it.
  • Page 142 Ref. No. Part No. Part Name Remarks Q'ty Q2526,2527 00D2710326904 TR 2SA 2SA1954 J520195405510S Q2528,2529 00D9630120801 TR 2SC KRC102S (NB) J522010200210S Q2531,2532 00D9630120801 TR 2SC KRC102S (NB) J522010200210S Q2533 00D9630328302 TR KTC3875G J5223875G0210S Q2536 00D9630120801 TR 2SC KRC102S (NB) J522010200210S Q2537 00D9600285006 TR KRC104S (ND) J522104S00210S...
  • Page 143 Ref. No. Part No. Part Name Remarks Q'ty C1018 C,CERAMIC 1000PF-K/50V D011102177101S C1019 C,CERAMIC 4.7UF-K/6.3V D011475571160S C1022-1029 C,CERAMIC 0.1UF-K/50V D011104177101S C1037 C,CERAMIC 4.7UF-K/6.3V D011475571160S C1039,1040 C,CERAMIC 0.1UF-K/50V D011104177101S C1041 C,CERAMIC 4.7UF-K/6.3V D011475571160S C1042 C,CERAMIC 0.1UF-K/50V D011104177101S C1044,1045 C,CERAMIC 0.1UF-K/50V D011104177101S C1047 C,CERAMIC 0.1UF-K/50V D011104177101S...
  • Page 144 Ref. No. Part No. Part Name Remarks Q'ty C1709-1713 C,CERAMIC 0.1UF-K/50V D011104177101S C1714,1715 C,CERAMIC 10PF-D/50V D011100117101S C1716,1717 C,CERAMIC 0.1UF-K/50V D011104177101S C1718 C,CERAMIC 4.7UF-K/6.3V D011475571160S C1720 C,CERAMIC 1000PF-K/50V D011102177101S C1721 C,CERAMIC 0.1UF-K/50V D011104177101S C1722 C,CERAMIC 0.022UF-K/25V D011223777160S C1723-1728 C,CERAMIC 0.1UF-K/50V D011104177101S C1901-1910 C,CERAMIC 0.1UF-K/50V D011104177101S...
  • Page 145 Ref. No. Part No. Part Name Remarks Q'ty C2344 C,CERAMIC 4.7UF-K/6.3V D011475571160S C2348-2350 C,CERAMIC 0.1UF-K/50V D011104177101S C2354,2355 C,CERAMIC 18PF-J/50V D011180167101S C2356 C,CERAMIC 1UF-K/10V D011105772161S C2358 C,CERAMIC 0.1UF-K/50V D011104177101S C2359 C,CERAMIC 1UF-K/10V D011105772161S C2360-2363 C,CERAMIC 4.7UF-K/6.3V D011475571160S C2364,2365 C,CERAMIC 2200PF-K/50V D011222777160S C2366 C,CERAMIC 0.1UF-K/50V D011104177101S...
  • Page 146 Ref. No. Part No. Part Name Remarks Q'ty C3317 C,CERAMIC 0.1UF-K/50V D011104177101S C9151-9155 C,CERAMIC 1000PF-K/50V D011102177101S OTHERS PARTS GROUP L1001 963115003230S COIL,BEAD CBW160808U121T D340160811210S L1003 R,CHIP 0-J,1/10W C200000060201S L1501-1503 COIL,CHIP FLC32C220K D307322205520S L2301-2303 COIL,BEAD BLM21PG221SN1 D340201212210S L2304,2305 00D9630223009 R,THICK 0-J,1/16W C20000006M160S L2306 R,CHIP 0-J,1/10W...

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