1. Manuals
  2. Brands
  3. Yamaha Manuals
  4. Stereo System
  5. DVR-S60
  6. Service manual

Yamaha DVR-S60 Service Manual

Home theater sound system
Hide thumbs Also See for DVR-S60:
Table of Contents

Advertisement

Quick Links

See also: Owner's Manual
HOME THEATER SOUND SYSTEM
DVR-S60/
The DVX-S60 is composed of the DVR-S60 and the NX-SW60.
DVX-S60 は DVR-S60 と NX-SW60 で構成されています。
This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.
It has been assumed that basic service procedures inherent to the industry, and more specifically YAMAHA Products, are already
known and understood by the users, and have therefore not been restated.
WARNING:
IMPORTANT:
The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, and service
departments of YAMAHA are continually striving to improve YAMAHA products. Modifications are, therefore, inevitable and
specifications are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the
distributor's Service Division.
WARNING:
IMPORTANT:
本资料由ＯＫＸＩＡ视听皮带资源库ｗｗｗ．ｏｋｘｉａ．ｃｎ提供
CONTENTS
TO SERVICE PERSONNEL . . . . . . . . . . . . . . . . . . 2-3
システム構成 . . . . . . . . . . .
FRONT PANELS . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
REMOTE CONTROL PANELS . . . . . . . . . . . . . . . . . . 6
REAR PANELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8
SPECIFICATIONS /
参考仕様 . . . . . . . . . . . . . . . . .
INTERNAL VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
分解手順 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . 15
DVDメカの分解手順
This manual is copyrighted by YAMAHA and may not be copied or
1 0 0 8 1 5
redistributed either in print or electronically without permission.
IMPORTANT NOTICE
Failure to follow appropriate service and safety procedures when servicing this product may result in personal
injury, destruction of expensive components, and failure of the product to perform as specified. For these reasons,
we advise all YAMAHA product owners that any service required should be performed by an authorized YAMAHA
Retailer or the appointed service representative.
The presentation or sale of this manual to any individual or firm does not constitute authorization, certification or
recognition of any applicable technical capabilities, or establish a principle-agent relationship of any form.
Static discharges can destroy expensive components. Discharge any static electricity your body may have
accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss).
Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit.
5
9-11
12-13
. . . . . . . . . 14
. . . . . . . . . . . . . . . . 14
. . . . 16-17
Copyright 2002 YAMAHA CORPORATION
DVX-S60
NX-SW60
SERVICE MANUAL
SERVICE MANUAL
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . 42-43
DISPLAY DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
IC DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46-65
BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
WIRING CONNECTION . . . . . . . . . . . . . . . . . . . . . . . 68
PRINTED CIRCUIT BOARD . . . . . . . . . . . . . . . . 69-76
SCHEMATIC DIAGRAM . . . . . . . . . . . . . . . . . . . 77-82
VOLTAGE CHART . . . . . . . . . . . . . . . . . . . . . . . . 83-87
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88-103
NX-SW60 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104-105
REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . 106-107
. . . . 18-34
. . . 36-40
. . . . . . . 44

Advertisement

Table of Contents
loading

Related Manuals for Yamaha DVR-S60

Summary of Contents for Yamaha DVR-S60

  • Page 1: Table Of Contents

    This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically YAMAHA Products, are already known and understood by the users, and have therefore not been restated.

  • Page 2: To Service Personnel

    DVR-S60/NX-SW60 TO SERVICE PERSONNEL AC LEAKAGE 1. Critical Components Information EQUIPMENT WALL TESTER OR Components having special characteristics are marked Z OUTLET UNDER TEST EQUIVALENT and must be replaced with parts having specifications equal to those originally installed. 2. Leakage Current Measurement (For 120V Models Only)
  • Page 3 DVR-S60/NX-SW60 Laser Emitting conditions: 1) When the Top Cover is removed, and the STANDBY/ON SW is turned to the "ON" position, the laser component will emit a beam for several seconds to detect if a disc is present. During this time (5-10 sec.) the laser may radiate through the lens of the laser pick-up unit.

  • Page 4: Prevention Of Electro Static Discharge

    DVR-S60/NX-SW60 PREVENTION OF ELECTRO STATIC DISCHARGE The laser diode in the traverse unit (optical pickup) may be damaged due to static electricity from clothes or the human body. Use caution to prevent electrostatic damage when servicing or handling the laser diode.

  • Page 5: System Composition / システム構成

    DVR-S60/NX-SW60 SYSTEM COMPOSITION / システム構成 The DVX-S60 is composed of the DVR-S60 and the NX-SW60. DVR-S60 FM MODE STANDBY/ON VOLUME TUNING PRESET MEMORY PHONES SURROUND BASS MUSIC INPUT NX-SW60 SW-S60 NX-S60S NX-S60S NX-S60C FRONT PANELS DVR-S60 (U, C, R, A, T, K, J models)

  • Page 6: Remote Control Panels

    DVR-S60/NX-SW60 SW-S60 REMOTE CONTROL PANELS J model U, C, R, A, T, K models B, G models 電源 開／閉 初期設定 ズーム アングル リプレイ スリープ タイマー 調整 時計 セット／クリア FMモード チューニング プリセット バス テスト レベル チューナー 消音 ミュージック インプット サラウンド 音量...

  • Page 7: Rear Panels

    DVR-S60/NX-SW60 REAR PANELS DVR-S60 (U, C models) DVR-S60 (R model) DVR-S60 (A model) DVR-S60 (G, B models)
  • Page 8 DVR-S60/NX-SW60 DVR-S60 (T model) DVR-S60 (K model) DVR-S60 (J model) SW-S60...

  • Page 9: 参考仕様

    DVR-S60/NX-SW60 SPECIFICATIONS / 参考仕様 • Signal to Noise Ratio / S/N比 (IHF-A Network, shorted) DVR-S60 ..... . More than 105 dB •...
  • Page 10 DVR-S60/NX-SW60 NX-SW60 • NX-S60S Type / 型式 ....Acoustic suspension Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are trademarks of Dolby Drivers / スピーカーユニット...

  • Page 11: Internal View

    DVR-S60/NX-SW60 DIMENSIONS / 寸法図 DVR-S60 SW-S60 200 (7-7/8") 206 (8-1/8") NX-S60S 435 (17-1/8") NX-S60C 300 (11-13/16") 110 (4-5/16") 72 (2-13/16") 111 (4-3/8") Unit : mm (inch) INTERNAL VIEW STANDBY POWER P.C.B. DVD POWER P.C.B. MAIN P.C.B. VIDEO P.C.B. TUNER P.C.B.

  • Page 12: Disassembly Procedures / 分解手順

    DVR-S60/NX-SW60 DISASSEMBLY PROCEDURES / 分解手順 (Remove parts in disassembly order as numbered.) (番号順に取り外しを行ってください。） 1. Removal of Top Cover 1. トップカバーの外し方 a. Remove 10 screws ( q ) in Fig. 1. a. qのネジ10 本を外します。 （ Fig. 1） b. Lift the Top Cover at the rear and move it rear-ward b.
  • Page 13 DVR-S60/NX-SW60 5. Removal of MPEG P.C.B. 5. MPEG P.C.B.の外し方 Remove 3 screws ( r ) in Fig. 2. rのネジ3本を外します。 （ Fig. 2） 6. Video P.C.B.の外し方 6. Removal of Video P.C.B. a. tのネジ5本を外します。 （ Fig. 3） Remove 5 screws ( t ) in Fig. 3.

  • Page 14: Reset Procedure / リセットのしかた

    DVR-S60/NX-SW60 RESET PROCEDURE / リセットのしかた If the operation of the unit or display is not normal, 本機またはディスプレイの機能に異常が発生した場合は以 1. Disconnect the power cable. 下の処置を行ないます。 2. While pressing both BASS and MUSIC buttons on the 1. 電源コードを抜く。 main unit at the same time,connect the power 2.

  • Page 15: Dvd Mechanism Disassembly Procedures

    DVR-S60/NX-SW60 DVD MECHANISM DISASSEMBLY PROCEDURES / DVDメカの分解手順 1. Tray and Base Mechanism Part 3. Tray Part トレー部 トレーおよびベースメカ部 GREASE CDF-409 GREASE CDF-409 MOLYKOTE EM-50L FLOIL OIL G-474B 4. Base Mechanism Part ベースメカ部 2. Base Mechanism Mounting Part ベースメカ取付部 MOLYKOTE SILICON GREASE...

  • Page 16: Tray Installation / トレーのセット方法

    DVR-S60/NX-SW60 TRAY INSTALLATION / トレーのセット方法 1. Move the SLIDE to the left side. 1. スライドを左の方に動かします。 2. Match the GEAR HOLE with the CHASSIS HOLE and 2. ギアの穴をシャーシの穴に合わせて、 ギア1を取り付け install the GEAR 1. ます。 3. Install the gear 1 fixing screw.
  • Page 17 DVR-S60/NX-SW60 7. Turn the GEAR 3 clockwise and match the GEAR 1 HOLE 7. ギア3を時計方向に回転させて、 ギア1の穴をシャーシ の穴に合わせます。 （2 と同じ位置） with the CHASSIS HOLE (at the same position as 2). 8. Match the mark (q) on the TRAY with the mark "b" on 8.

  • Page 18: Dvd基板の動作

    DVR-S60/NX-SW60 DVD P.C.B. OPERATION / DVD基板の動作 1. 一般的動作図 1. General operation diagram DVD基板 （フロントエンド） に取り付けられている回路の The circuit mounted on the DVD part (Front-end Board) is 構成は下記のとおりで、主 IC にしたがって下記のブロッ configured as shown, which is divided into the following クに分かれます。 blocks according to the main IC's.
  • Page 19 DVR-S60/NX-SW60 2. Circuit configuration inside IC100 (LA9702W) 2. IC100(LA9702W)とIC200(LC78661W)の内部 回路構成（基本回路構成図） and IC200 (LC78661W) (This is a basic circuit configuration diagram) IC200 IC100 LA9702W(AMP) LC78661W(DSP) SLCBIAS SLCBIAS EQSCT JITTER CD-3T RFSCT RFOP EFMINP DETECTION CIRCUIT BOOST EFMINN RFON EFM+ EFMOUT 2C+A+B...
  • Page 20 DVR-S60/NX-SW60 MEMO...
  • Page 21 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SCHEMATIC DIAGRAM FOR SIGNAL CHECK) (This is a basic signal check) Top left section is enlarged on page 22. Top right section is enlarged on page 23. IC900 BA033FP Q1008 A.GND 2SC2412K CN900 R1006 Equalization 5V_D...
  • Page 22 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SCHEMATIC DIAGRAM FOR SIGNAL CHECK for top left enlarged) (This is a basic signal check) Q1008 A.GND 2SC2412K R1006 Equalization L1004 CDX2 1000 A.GND CDX4 R1005 A.GND A.GND Q1003 TP114 TP113 TP111 L1002 R1159 1000 2SC2412K...
  • Page 23 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SCHEMATIC DIAGRAM FOR SIGNAL CHECK for top right enlarged) (This is a basic signal check) IC900 BA033FP CN900 5V_D GND_D L9001 2.2U 5V_A DGND 44 43 42 41 40 39 38 37 36 35 32 31 30 29 28 27 26 25 24 23...
  • Page 24 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SCHEMATIC DIAGRAM FOR SIGNAL CHECK for bottom left enlarged) (This is a basic signal check) A.GND BHDC DPD_TE FOCUS R1125 ADFE SERVO A.GND A.GND TP101 A.GND TP121 R1189 FE_HOLD R1126 Q1013 DTC144EK LOADING-M Ajustment A.GND A.GND...
  • Page 25 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SCHEMATIC DIAGRAM FOR SIGNAL CHECK for bottom right enlarged) (This is a basic signal check) R2449 TRACKING SERVO AVD1 ADV1 DGND SDT2 FOCUS SERVO AVD0 ADV0 ADV2 R2450 R2451 DVSS [A/VIF] DVDD4 SDT3 DVDD0 DVSS ADV3...
  • Page 26 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (WIRING DIAGRAM for SIGNAL CHECK) A. A side (This is a basic signal check) B. B side (This is a basic signal check) TP614 TP616 TP617 TP620 TP621 TP618 TP230 TP612 TP613 TP615 TP619 TP626 TP627...

  • Page 27: Dvd P.c.b. Operation

    DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SIGNAL) / DVD基板の動作（信号） 1. RF とディフェクト信号 1. RF and Defect Signal 下図の各信号は、 基板、 回路図、 モニター信号の表に関す Each signal shown refers to P.C.B, SCHEMATIC DIAGRAM るものです。 and Table of monitor signals. A. RF Signal during play mode. TP104...
  • Page 28 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SIGNAL) / DVD基板の動作（信号） B. Focus In and Focus Jump TP602 Kick pulse Brake pulse Zero cross point TP101 Cross point Focus In Focus Jump C. Tracking Servo a. TE (Tracking Error) Signal. TP102 TE Curve b. Track Jump Signal...
  • Page 29 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SIGNAL) / DVD基板の動作（信号） D. Sled Servo (Sled motor drive signal) TP102 Zoom TP603 SLDO SLDO E. Spindle Servo (Spindle motor drive signal) TP611 TP620 TP621 TP608 Spindle (W, W+, FG) Spindle Drive (U, V, W) F. Tray open and close...
  • Page 30 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SIGNAL) / DVD基板の動作（信号） 3. Decoder EFMOUT TP226 EFMOUT SBIAS 4.3218MHz (CD:Normal speed) RF, EFMOUT, SBIAS RF, EFMOUT, PCK 4. Reset Timing for Micom Cotroller TP700 Reset Timing 5. Anti-Defect Processing A. Disturbance by Defect TP102 DEFECT0...
  • Page 31 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SIGNAL) / DVD基板の動作（信号） B. Circuit block of Anti-Defect 6. Start-up program A. Disc type Identification a. In the case of DVD Dual Disc TP602 TP101 TP608 b. In the case of DVD Single Disc TP602 TP101...
  • Page 32 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SIGNAL) / DVD基板の動作（信号） c. In the case of CD Disc TP602 TP101 TP608 B. Disc diameter identification a. In the case of 12cm Disc b. In the case of 8cm Disc Spindle kick Tm > 246ms SPDO 246ms >Tm 123ms...
  • Page 33 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SIGNAL) / DVD基板の動作（信号） 7. Adjustment (Auto Adjustment) A. SGC(Signal Gain Control) Adjustment TP602 TP101 TP608 B. Tracking Balance Adjustment Zoom TP602 TP601 Vref TP102...
  • Page 34 DVR-S60/NX-SW60 DVD P.C.B. OPERATION (SIGNAL) / DVD基板の動作（信号） C. Focus and Tracking Gain Adjustment a. Focus gain Adjustment Zoom TP602 TP101 TP608 b. Tracking Gain Adjustment Zoom TP602 TP601 TP102...

  • Page 35: Dvd Start-Up Program Flow Chart

    DVR-S60/NX-SW60 DVD START-UP PROGRAM FLOW CHART 1. Disc Identification 2. Fundamental and additional auto adjustment Start Disc Type identification Vref Th0 : Level threshold compensation pk0 > Th0 Disc diameter identification Kick Spindle pk0 > pk1 pk2 > pk1/3 not yet...

  • Page 36: Mpeg P.c.b. Operation

    DVR-S60/NX-SW60 MPEG P.C.B. OPERATION (SCHEMATIC DIAGRAM FOR WAVEFORM CHECK) / MPEG基板の動作（波形チェックポイント） @6 @ 7 TO DVD POWER A12V CN818 VGND +12V C8051 @3 @ 4 LA15 LA16 LA15 LA16 +12V C8055 LA14 LA14 LA19 VGND C8056 LA13 DQ15 AD15 LA13...
  • Page 37 DVR-S60/NX-SW60 MPEG P.C.B. CHECK WAVEFORM / MPEG基板チェックの波形 Each signal in indicate in schematic diagram of MPEG. 各信号を MPEG 基板の動作（波形チェックポイント）で 示してあります。 Play DVD At the moment when POWER KEY is pushed. Playback DVD...
  • Page 38 DVR-S60/NX-SW60 MPEG P.C.B. CHECK WAVEFORM / MPEG基板チェックの波形 DVD SKIP. POWER KEY ON. Play CD(When DVD play is all 0 level) AC IN(STANDBY) as play. DVD stop DVD play(48kHz sampling 16bit)
  • Page 39 DVR-S60/NX-SW60 MPEG P.C.B. CHECK WAVEFORM / MPEG基板チェックの波形 CD play(96kHz sampling) CD play(48kHz sampling) Playback CD(1kHz 0db) Play CD(44.1 kHz sampling)) CD SKIP DVD SKIP...
  • Page 40 DVR-S60/NX-SW60 MPEG P.C.B. CHECK WAVEFORM / MPEG基板チェックの波形 DVD normal play. AC IN(STANDBY) POWER KEY OFF POWER KEY ON...
  • Page 41 DVR-S60/NX-SW60 MEMO...

  • Page 42: Troubleshooting

    DVR-S60/NX-SW60 TROUBLESHOOTING General flow IC411 SYSCON D6010 AC-CORD PLUG X4101 SYS-CLK IC801 PANTELA X4102 SUB-CLK IC815 EEPROM IC601 VFD-DRV IC871 FLASH IC411 IC601 +5V POWER ONLY IC431 VOL-IC IC881 FLASH IC435 SURR-IC IC806 SDRAM IC411 RESET IC221 VIDEO-SW IC807 SDRAM...
  • Page 43 DVR-S60/NX-SW60 TROUBLESHOOTING Audio Part TUNER OUTPUT:NG TUNER OUTPUT:NG TUNER OUTPUT:NG VIDEO1,2 OUTPUT:OK VIDEO1,2 OUTPUT:NG VIDEO1,2 OUTPUT:NG IC817 2ch DAC PCM1748E IC435 PRO LOGIC DECODER M62464BFP DVD/CD OUTPUT:OK CD OUTPUT:NG DVD/CD OUTPUT:NG IC861 6ch DAC PCM1602Y IC431 FUNCTION & VOLUME LC75342M...

  • Page 44: Tuner Adjustments

    DVR-S60/NX-SW60 TUNER ADJUSTMENTS / チューナー部調整 1 . F M Connection S t e p Adjusting S e t Adjustment Remark Circuit Frequency Position I n p u t O u t p u t • Use a plastic screw driver for adjustments.

  • Page 45: Display Data

    DVR-S60/NX-SW60 DISPLAY DATA FL601 Vacuum Flourescent Display P I N C O N N E C T I O N PIN NO. 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1...

  • Page 46: Ic Data

    DVR-S60/NX-SW60 IC DATA MAIN P.C.B. IC401 KIA7812API IC402 KIA7912PI IC403 KIA7809API (3-Terminal Negative Voltage Regulators) (3-Terminal Positive voltage Regulators) 1. INPUT 2. COMMON 1. GND 3. OUTPUT 2. INPUT 3. OUTPUT 1 2 3 IC411 uPD780055G (8-Bit Single-chip Microcontroller) 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61...
  • Page 47 DVR-S60/NX-SW60 MAIN P.C.B. IC411 uPD780055G (8-Bit Single-chip Microcontroller) Pin No. Name Function Input only. Port 0. Reserved I/O of 1 bit unit. 62-66 P01-P05 7 bits I/O port. Input port:software make possible used internal pull up resistor . Note 1 Input only.
  • Page 48 DVR-S60/NX-SW60 MAIN P.C.B. IC412 KIA7042AP (Voltage Detector) IC432,433 NJM4558M (Operational Amplifier) A OUTPUT VCC(+) A -INPUT B OUTPUT 3 OUT A +INPUT B -INPUT B +INPUT VEE(-) 1. V 2 GND 2. GND 3. OUT IC431 LC75342M (2Band Equalizer) LSELO LIN LTRE...
  • Page 49 DVR-S60/NX-SW60 MAIN P.C.B. IC435 M62464BFP (Dolby Pro Logic Surround Decoder with Discrete 5.1 ch Analog Input ) DVss DELAY ECHOOUT BNRIN DC-SW DEC1 DATA LOGIC DBC2 DBC3 MICIN 10kbit PSC3 SRAM AGND F.B. PSC6 SWBP-SW DI-SW PSC2 SWVOLOUT PSC5 SWVOLIN...
  • Page 50 DVR-S60/NX-SW60 MAIN P.C.B. IC435 M62464BFP (Dolby Pro Logic Surround Decoder with Discrete 5.1 ch Analog Input ) Pin No. Symbol Function DC Voltage Description BY-PASS:Lch and Rch output. LOUT Lch output 4.5V 4ch:Dolby-prologic Lch and Rch output. ROUT Rch output 5.1ch:5.1ch output.
  • Page 51 DVR-S60/NX-SW60 FRONT P.C.B. IC601 uPD16311GC-AB6 (1/8 to 1/16-Duty FIP(VFD) Controller/Driver Dimming Command Decoder circuit 50 49 48 47 46 45 44 43 42 Grid6 Seg1 Grid7 DOUT Display memory Serial Grid8 20 bitx16 word Seg20/Grid9 Seg12 DOUT Seg19/Grid10 Seg13/Grid16 Timing generator...
  • Page 52 DVR-S60/NX-SW60 TUNER P.C.B. IC202 LA1844ML (AM/FM-ZF MPX) IC201 TA8176SN (FM Front End) RF.AMP PILOT DECODER BUFF CANCEL ANTI-BIRDIE Buffer MIXER Buffer Local P-DET STEREO φ LEVEL AM/FM Buffer BUFFER COMP S-CURVE BUFF PILOT π 304kHz 19k∠ 19k∠ TUNING BY-PASS DRIVE...
  • Page 53 DVR-S60/NX-SW60 STANDBY POWER P.C.B. IC413 KIA7805API (3-Terminal Voltage Regulators) 1. INPUT 2. COMMON 3. OUTPUT 1 2 3 DVD POWER P.C.B. IC232 LM1086CT (1.5A Low Dropout Positive Regulators) Input Output INPUT OUTPUT ADJ / GND Adjust IC231, IC233 KIA78R05PI~15PI (4-Terminal Low Drop Voltage Regulator)
  • Page 54 DVR-S60/NX-SW60 MPEG P.C.B. IC871,881 LE28DW8102T-90-MPB (Flash Memory) Column Decoder Charge Pump DQ15 & Constant Voltage DQ14 Circuit DQ13 DQ12 Address Buffer 256Kx16 & Low Decoder Flash Latch Circuit Bank 1 DQ11 256Kx16 Flash DQ10 A18-A0 Bank 2 DQ15.DQ0 Control Logic...
  • Page 55 DVR-S60/NX-SW60 MPEG P.C.B. IC806,807 EM636165TS,KM416S1120DT,K4S161622D (1 Mega x 16 Synchronous DRAM) Name Input Function System Clock Active on the positive going edge to sample all inputs. Disables or enable device operation by masking or enabling all inputs except Chip Select CLK,CKE and L(U)DQM Masks system clock to freeze operation from the next clock cycle.
  • Page 56 DVR-S60/NX-SW60 MPEG P.C.B. IC813 74VHC157MTC,TC74VHC157FT IC817 PCM1748E (D/A Converter) (Quad 2-Channel Multiplexer) PIN CONFIGURATION PIN ASSIGNMENTS NAME TYPE FUNCTION Audio Data Bit Clock Input. SELECT DATA Audio Data Bigital Input. LRCK L-Channel and R-Channel Audio Data Latch Enable Input. INPUTS DGND Digital Ground.
  • Page 57 DVR-S60/NX-SW60 MPEG P.C.B. IC861 PCM1602Y (Digital to Analog Converter) 14 V Output Amp and Low-Pass Filter LRCK Serial DATA1(1,2) Output Amp and Input Low-Pass Filter DATA2(3,4) DATA3(5,6) Output Amp and 4x8x Low-Pass Filter Enhanced Oversampling Multilevel Digital Filter Delta-Sigma with...
  • Page 58 DVR-S60/NX-SW60 MPEG P.C.B. IC861 PCM1602Y (Digital to Analog Converter) PIN ASSIGNMENTS NAME DESCRIPTION ZERO1/GPO1 Zero Data Flag for V ZERO2/PGO2 Zero Data Flag for V ZERO3/PGO3 Zero Data Flag for V ZERO4/PGO4 Zero Data Flag for V ZERO5/PGO5 Zero Data Flag for V...
  • Page 59 DVR-S60/NX-SW60 DVD P.C.B. IC100 LA9702WL-MPB (Front End Processor for DVD Player) No Name Description No. Name Description RF signal -input RFOP RF +output RF signal +input RF bottom detection output Pickup signal input Resistance connection terminal to setting peak hold detect parameters...
  • Page 60 DVR-S60/NX-SW60 DVD P.C.B. IC101 BU4066BCF (Quad Analog Switch) I / O OUT / IN IN / OUT O / I O / I OUT / IN IN / OUT I / O I / O IN / OUT OUT / IN...
  • Page 61 DVR-S60/NX-SW60 DVD P.C.B. IC200 LC78661W-D (DVD-CD Servo)
  • Page 62 DVR-S60/NX-SW60 DVD P.C.B. IC500 M37903S4CHP (16-bit C-Mos Micro Computer) /CTS /CLK /CTS /RTS /INT4 /TxD /RxD /CTS /CLK /CTS /RTS /INT /(INT RESET CDSEL /(INT BYTE /(INT /RDY /BLW /BHW Reference External data bus Clock input Clock output Reset input...
  • Page 63 DVR-S60/NX-SW60 DVD P.C.B. IC500 M37903S4CHP (16-bit C-Mos Micro Computer) Input/ Pin No. Symbol N a m e Output Description Apply 5V ±0.5V to Vcc, and 0V to Vss. 87, 91 Power supply input — Input Connect this pin to Vcc.
  • Page 64 DVR-S60/NX-SW60 DVD P.C.B. IC502 M51953BFP (Reset) POWER SUPPLY OUTER DELAY POWER CAPACITY SUPPLY 5 µ A OUTPUT M51953BFP 1.25V OUTER DELAY CAPACITY 8 TERMINAL:NC (CD) IC504 TC7SHU04FU,NC7SZU04P5 (Inverter) IN A OUT Y IC550 LE28C1001DTS (Flash Memory) 1,048,576 bit Super Flash...
  • Page 65 DVR-S60/NX-SW60 DVD P.C.B. IC601 BA5937AFP (Power Driver) PIN NO. NAME DESCRIPTION PIN NO. NAME DESCRIPTION OUT-1 DRIVER CH1 (-) LOADING REV VCC(CH1,4) VCC(CH3) OUT-2 DRIVER CH1 (+) LOADING FW D IN 1-1 DRIVER CH1 OUT3-1 DRIVER CH3 (-) LOGIC IN 1-2...
  • Page 66 DVR-S60/NX-SW60 MEMO...

  • Page 67: Block Diagram

    DVR-S60/NX-SW60 BLOCK DIAGRAM / ブロックダイアグラム LA4-18 CN801 CN801 PH 13 VDAC1 VDAC1-4 VDAC1-4 IC221 ICX82 IC804 IC817 IC842 S OUT FLASH(W/SOFT) LATCH LA7952 S TERMINAL PCM1748E KIA4558 LT,RT VIDEO SW A-DAC(2CH) CN805 CN004 ICX81 IC805 L-CH L-CH PH 4P FLASH(W/SOFT)

  • Page 68: Wiring Connection

    DVR-S60/NX-SW60 AC IN COOLING WIRING CONNECTION S-VIDEO VIDEO2 VIDEO1 COMPONENT VIDEO IN OUT VIDEO OUT CN234 POWER (2P) WR413 WR414 VIDEO CN224 CN235 STANDBY P.C.B. (2P) P.C.B. CN223 CN222 CN221 POWER CN230 CN214 P.C.B. F4131 (3P) (13P) 250V CN232(11P) CN217...

  • Page 69: Printed Circuit Board

    DVR-S60/NX-SW60 PRINTED CIRCUIT BOARD DVD P.C.B. (A SIDE) DVD P.C.B. (B SIDE) DGND CN600 C5021 CN600 CN610 R6016 C5020 5VD-MICON CN610 IC500 R5067 C6004 DGND R5027 R5060 C6005 IC602 C5031 R5028 R5059 R5029 R5066 CAN3 R5058 R5251 C5002 IC550 R5030...
  • Page 70 DVR-S60/NX-SW60 PRINTED CIRCUIT BOARD MPEG P.C.B. (A SIDE) CN810 DGND DGND R8220 CN809 CN810 R8219 R8218 AGND C8062 C8035 IC811 CN809 XIO10 C2PO 3.3V XIO09 IC813 1AD4B10D036KA R8247 R8246 DGND 94V-0 F01 +3.3V C8041 IC811 C8207 XIO06 C8240 AGND C8135 C8037 DAC3.3V...
  • Page 71 DVR-S60/NX-SW60 PRINTED CIRCUIT BOARD MPEG P.C.B. (B SIDE) DGND R8207 R8206 R8203 DGND R8201 R8205 R8204 R8202 R8243 R8241 R8238 R8230 R8239 R8254 R8240 R8256 SRST- SRST- C8185 C8152 RSTP- AGND RSTP- R8146 DGND 2.5/1.8V 2.5/1.8V 3.3V R8143 2.5/1.8V R8096...
  • Page 72 DVR-S60/NX-SW60 PRINTED CIRCUIT BOARD TUNER P.C.B. (J, U, C, R, T, K, A models) C2058 L2032 C2031 XF204 J2002 C2047 J2042 C2035 T2001 XF202 J2021 R2045 R2037 C2042 R2044 J2003 IC201 C2038 R2058 IC203 R2043 C2057 LC72121M TA8176SN C2098 D2036...
  • Page 73 DVR-S60/NX-SW60 PRINTED CIRCUIT BOARD VIDEO P.C.B. (J, U, C, R, T, K, A models) VIDEO P.C.B. (G, B models) J only CN225 MONITOR OUT J3000 D2226 R2126 C2137 CN217 D2225 J3400 R2129 J3001 R2114 C2134 C2115 R2126 C2137 C2256 CN217...
  • Page 74 DVR-S60/NX-SW60 PRINTED CIRCUIT BOARD DVD POWER P.C.B. (U, C models) DVD POWER P.C.B. (J, R, T, K, A, B, G models) J5700 J5701 R2301 J5700 J5701 R2301 C2309 CN230 CN232 C2309 CN230 CN232 J5702 J5702 CN231 CN231 C2310 C2310 PR230...
  • Page 75 DVR-S60/NX-SW60 PRINTED CIRCUIT BOARD MAIN P.C.B. U, C, R, K, J models only VIDEO OUT SELECT NTSC CN436 C4491 R4327 R4251 C4311 C4342 R4324 CN442 R4329 S4010 CN441 Q4307 IC432 R4223 CN437 C4336 J4301 C4465 C4464 C4466 J4302 J4000 C4468...
  • Page 76 DVR-S60/NX-SW60 PRINTED CIRCUIT BOARD STANDBY POWER P.C.B. (U, C models) STANDBY POWER P.C.B. (R model) RELAY RELAY M5.6V M5.6V Q4131 Q4131 R4132 R4132 C4132 C4132 5A 250V T2.5A L 250V C4133 C4133 D4131 D4131 R4139 R4139 _A _V F4131 F4131...

  • Page 77: Schematic Diagram

    DVR-S60/NX-SW60 SCHEMATIC DIAGRAM (DVD) IC900 BA033FP Q1008 A.GND 2SC2412K CN900 R1006 Equalization L1004 5V_D CDX2 1000 GND_D L9001 A.GND 2.2U DGND 5V_A CDX4 44 43 42 41 40 39 38 37 36 35 32 31 30 29 28 27 26 25 24 23...
  • Page 78 ASPECT C8196 1000 DGND DVR-S60 MPEG SECTION * = NO MOUNT * Components having special characteristics are marked Z and must be replaced with parts having specifications equal to those originally installed. * Schematic diagram is subject to change without notice.
  • Page 79 DVR-S60/NX-SW60 SCHEMATIC DIAGRAM (TUNER) IC201 XF201 TA8176S R2043 J, U, C, R, T, K, A models C2054 XF202 XF203 1;50 2.7K R2031 XF204 C2055 C2052 T2001 C2033 1000P TP31 0.47;50 0.01 C2056 1;50 C2040 R2033 1000P 100K C2089 1000P L2031...
  • Page 80 DVR-S60/NX-SW60 G, B models SCHEMATIC DIAGRAM (VIDEO) R2203 VID-A VID-B INPUT VID-A VID-B INPUT VIDEO-1 CN221 Q2211 C2202 VIDEO-1 KTC3199 47/16 VIDEO-2 VIDEO-2 Q2210 PLAY VIDEO 1 J, U, C, R, T, K, A models C2202 R2203 DVD-COMPOSITE 47/16 KTC3199...
  • Page 81 DVR-S60/NX-SW60 SCHEMATIC DIAGRAM (FRONT & LED/SW) FL601 1AV4T41B05900 9 10 11 12 13 14 15 16 17 18 19 20 26 27 28 29 30 31 32 33 34 35 C6001 D6004 1SS133 D6005 1SS133 0.047 S6001 S6002 S6003 S6004...
  • Page 82 DVR-S60/NX-SW60 SCHEMATIC DIAGRAM (MAIN, STANDBY POWER, DVD POWER, HEADPHONE & VOLTAGE SELECTOR) R4383 5.6K FAN_DC CN441 CN436 R4301 MUTE_V R4262 CENTER F_MUTE R-CH VCR2-R Q4306 R4407 KTD1303 IC441 Q4341 [SPR1W] MAIN KRC107M LM4766 Q4311 Q4330 KRC107M L4401 KRC107M 15 14 13 12 11 10 9 0.7U...

  • Page 83: Voltage Chart

    DVR-S60/NX-SW60 VOLTAGE CHART MPEG P.C.B. I C 8 0 1 Pin No. STOP 3.2V 2.0V 2.0V 2.5V 2.2V 1.9V 2.0V 2.6V 3.2V 0.1V 0.1V 1.3V 2.1V PLAY 3.2V 2.5V 3.2V 0.1V 0.1V 1.4V 1.9V Pin No. STOP 1.9V 3.2V 1.3V 1.4V...
  • Page 84 DVR-S60/NX-SW60 I C 8 0 5 Pin No. STOP 2.8V 2.8V 0.3V 3.0V 2.8V 2.8V 3.1V 2.8V 2.7V PLAY 0.1V 0.5V 2.8V Pin No. STOP 2.8V 2.8V 3.2V PLAY 3.2V I C 8 0 6 Pin No. STOP 3.2V 2.7V 1.9V...
  • Page 85 DVR-S60/NX-SW60 I C 8 1 7 Pin No. STOP 1.6V 1.6V 3.3V 5.1V 2.5V 2.5V 2.5V 3.2V 5.0V 5.1V 2.6V PLAY 1.6V 1.2V 1.6V 3.3V 5.1V 2.5V 2.5V 2.5V 5.0V 5.1V 2.6V I C 8 1 8 Pin No. STOP 2.8V...
  • Page 86 DVR-S60/NX-SW60 MAIN P.C.B. IC401 (KIA7812AP1) ( V ) ( V ) ( V ) IC402 (KIA7 IC403 (KIA7 Pin No. Pin No. Pin No. TUNER TUNER -22V -12V TUNER IC411 (UPD78005) ( V ) Pin No. TUNER 5.0V 5.0V 4.6V 4.9V...
  • Page 87 DVR-S60/NX-SW60 Q4319,4320 (KTD1303) ( V ) Q4321,4323 (KRA107M) ( V ) Q4322,4324 (KTD1303) ( V ) Q4330~4333 (KRC107M) ( V ) Pin No. Pin No. Pin No. Pin No. TUNER TUNER TUNER TUNER DVD(NoDisc) 0.7V DVD(NoDisc) 3.3V 3.3V DVD(NoDisc) 0.7V DVD(NoDisc) 1.4V...

  • Page 88: Parts List

    DVR-S60/NX-SW60 PARTS LIST ELECTRICAL PARTS WARNING Components having special characteristics are marked Z and must be ● 印のある部分は、安全確保部品を示しています。部品の交換が必要な場合、 replaced with parts having specifications equal to those originally installed. パーツリストに記載されている部品を使用してください。 For the capacitor not found in the list, refer to the schematic diagram.
  • Page 89 DVR-S60/NX-SW60 Ref. PART NO. Description Remarks Markets 部品名 Rank AAX37650 P.C.B. MAIN 614 324 5926 ＰＣＢ メイン AAX37630 P.C.B. MAIN 614 324 4257 ＰＣＢ メイン AAX37670 P.C.B. MAIN 614 324 5940 ＰＣＢ メイン AAX37660 P.C.B. MAIN 614 324 5933 ＰＣＢ メイン AAX37640 P.C.B. MAIN 614 324 5919 ＰＣＢ メイン...
  • Page 90 DVR-S60/NX-SW60 Ref. PART NO. Description Remarks Markets 部品名 Rank C4404 UA655100 C.MYLAR 0.1uF マイラーコン      01 C4408 UA655100 C.MYLAR 0.1uF マイラーコン      01 C4409 VG722100 C.EL ＢＰケミコン C4413 UA655100 C.MYLAR 0.1uF マイラーコン      01 C4417 UA655100 C.MYLAR 0.1uF マイラーコン      01 C4418 VG722100 C.EL ＢＰケミコン C4422 UA655100 C.MYLAR 0.1uF...
  • Page 91 DVR-S60/NX-SW60 Ref. PART NO. Description Remarks Markets 部品名 Rank * Q4509 AAX38060 TR KTC3205-Y 405 147 2106 トランジスタ       R4104 HL313470 R.MTL.OXD 4.7Ω 酸化金属被膜抵抗    01 R4105 HL313470 R.MTL.OXD 4.7Ω 酸化金属被膜抵抗    01 R4116 VK186600 R.FUS 10Ω 1/4W ヒューズ抵抗 R4118 VE009700 R.FUS 4.7Ω 1/4W ヒューズ抵抗...
  • Page 92 DVR-S60/NX-SW60 Ref. PART NO. Description Remarks Markets 部品名 Rank * CN201 AAX37710 TERM.ANT 645 005 0695 JUCARKT アンテナ端子 D2031-33 iF006130 DIODE 1SS133 ダイオード       01 * D2034-35 AAX38290 DIODE.VAR SVC211-B 407 157 8109 バラクターダイオード D2036 VG438300 DIODE.VAR MTZJ6.8B 6.8V ツェナーダイオード   01 * D2037 AAX37970 DIODE.ZENR GZS3.0 407 153 7502 ツェナーダイオード   01...
  • Page 93 DVR-S60/NX-SW60 Ref. PART NO. Description Remarks Markets 部品名 Rank AAX37490 P.C.B. STNNDBY POWER 614 324 5872 ＰＣＢ スタンバイパワー AAX37480 P.C.B. STNNDBY POWER 614 324 5865 ＰＣＢ スタンバイパワー AAX37450 P.C.B. STNNDBY POWER 614 319 8284 ＰＣＢ スタンバイパワー AAX37500 P.C.B. STNNDBY POWER 614 324 5889 ＰＣＢ スタンバイパワー...
  • Page 94 DVR-S60/NX-SW60 Ref. PART NO. Description Remarks Markets 部品名 Rank AAX37620 P.C.B. HEADPHONE 614 324 5483 JUCARKT ＰＣＢ ヘッドホン AAX37610 P.C.B. HEADPHONE 614 324 4233 ＰＣＢ ヘッドホン C2419 UR866100 C.EL ケミコン * CN242 AAX38390 JACK.PHONE D6.43 645 009 0042 ホーンジャック D2401 VG437400 DIODE.ZENR MTZJ5.1B 5.1V MTZJ5.1B...
  • Page 95 DVR-S60/NX-SW60 Ref. PART NO. Description Remarks Markets 部品名 Rank * Q8002 AAX38130 TR 2SD1757K-S 405 064 9202 トランジスター * Q8003 AAX38190 TR KRC107S 405 159 0503 トランジスター * X8101 AAX38660 RSNR.CRYS 27.000MHz 645 045 8293 水晶振動子 AAX37320 P.C.B. 614 315 7236 ＰＣＢ ＤＶＤ...
  • Page 96 DVR-S60/NX-SW60 Ref. PART NO. Description Remarks Markets 部品名 Rank RD353100 R.CAR.CHP 1Ω 1/10W チップ抵抗       01 RD353220 R.CAR.CHP 2.2Ω 1/10W チップ抵抗       01 RD353470 R.CAR.CHP 4.7Ω 1/10W チップ抵抗       01 RD354100 R.CAR.CHP 10Ω 1/10W チップ抵抗       01 RD354330 R.CAR.CHP 33Ω 1/10W チップ抵抗       01 RD354470 R.CAR.CHP 47Ω 1/10W チップ抵抗       01 RD354750 R.CAR.CHP 75Ω...
  • Page 97 DVR-S60/NX-SW60 MEMO...
  • Page 98 DVR-S60/NX-SW60 DVR-S60 EXPLODED VIEW Y1 1 Y1 1 Y1 1 Y1 1 DVD MECHANISM DVDメカニズム Y13 Y13 R model 90–1 200–1...
  • Page 99 DVR-S60/NX-SW60 DVR-S60 MECHANICAL PARTS Ref. PART NO. Description Remarks Markets 部品名 Rank AAX39160 BUTTON FUNCTION 614 324 2970 ボタン／ファンクション AAX39150 BUTTON STANDBY 614 324 2987 ボタン／スタンバイ AAX39240 LIGHTING PIECE 614 324 3014 導光ピース AAX39050 KNOB VOLUME 614 324 3045 ノブ／ボリューム...
  • Page 100 DVR-S60/NX-SW60 Ref. PART NO. Description Remarks Markets 部品名 Rank * 73 AAX37600 P.C.B. ASS'Y FRONT 614 324 5445 JUCARKT ＰＣＢ フロント * 73 AAX37590 P.C.B. ASS'Y FRONT 614 324 4189 ＰＣＢ フロント * 74 AAX37530 P.C.B. ASS'Y TUNER 614 324 5957 ＰＣＢ チューナー...
  • Page 101 DVR-S60/NX-SW60 Ref. PART NO. Description Remarks Markets 部品名 Rank EP640100 BIND HEAD S-TITE SCREW MFZN2BL バインドＳタイトネジ * Y23 VV945500 TAPPING SCREW#1 5x16 MFZN2BL バインドＴＰネジ   EP600130 BIND HEAD B-TITE SCREW MFZN2Y バインドＢタイトネジ VT669300 PW HEAD B-TITE SCREW 3x8-8 MFC2 ＰＷヘッドＢタイトネジ * Y26...
  • Page 102 DVR-S60/NX-SW60 EXPLODED VIEW (DVD Mechanism) DM01 DM02 DM04 DM03 DM04 DM05 DM07 DM06 DM08 DM13 DM14 DM09 DM15 DM10 DM17 DM16 DM11 DM12 DM45 DM22 DM19 DM20 DM21 DM24 DM30 DM31 DM25 DM32 DM33 DM26 DM39 DM34 DM23 DM27 DM35...
  • Page 103 DVR-S60/NX-SW60 MECHANICAL PARTS (DVD Mechanism) Ref. PART NO. Description Remarks Markets 部品名 Rank AAX36770 DVD MECHANISM ASS'Y KIT510 614 316 6115 ＤＶＤメカニズムＡＳＳＹ * DM01 AAX38220 PAN HEAD S-TITE SCREW MFZN2BL 411 162 1901 ナベＳタイトネジ * DM02 AAX37980 DISC CHUCK 614 315 7830 ディスクチャック...
  • Page 104 DVR-S60/NX-SW60 NX-SW60 EXPLODED VIEW ( x 4) ( x 2) ( x 4) ( x 4) ( x 2) ( x 2) ( x 4) ( x 1)

  • Page 105: Nx-Sw60

    DVR-S60/NX-SW60 NX-SW60 MECHANICAL PARTS Ref. PART NO. Description Remarks Markets 部品名 Rank AAX38840 CABINET ASS'Y 366560 キャビネットＡＳＳＹ AAX38920 DRIVER, WOOFER 16cm 366939 スピーカーユニット AAX38960 REFLECTOR 366318 リフレクター EP040250 BIND HEAD TAPPING SCREW 4x16 MFZN2BL バインドＴＰネジ V5537800 HEXAGON SOCKET TAPPING SCREW 4x20 MFZN2BL ６角穴付ＴＰ   ...

  • Page 106: Remote Control

    DVR-S60/NX-SW60 REMOTE CONTROL SCHEMATIC DIAGRAM IR DIODE KI/O6 KI/O5 KI/O7 KI/O4 KI/O3 S1/LED KI/O2 47Ω KI/O1 KI/O0 X OUT X IN 1Ω 47µF 4MHz U, C, R, A, T, K G, B J model U, C, R, A, T, K models B, G models 電源...
  • Page 107 DVR-S60/NX-SW60 Custom Code Data Code Shift Custom Code Data Code Format Format Name (Hex) (Hex) Name (Hex) (Hex) SHIFT NEC-N – – ANGLE NEC-N SET UP NEC-N A. REPLAY NEC-N OPEN/CLOSE NEC-N ZOOM NEC-N POWER NEC-N SLEEP NEC-N No.1 NEC-N...

  • Page 108: Parts List For Carbon Resistors

    DVR-S60/NX-SW60 本资料由ＯＫＸＩＡ视听皮带资源库ｗｗｗ．ｏｋｘｉａ．ｃｎ提供 Parts List for Carbon Resistors Value 1/4W Type Part No. 1/6W Type Part No. Value 1/4W Type Part No. 1/6W Type Part No. 1.0 Ω 3100 3100 7100 10 kΩ 7100 HJ35 HF85 HF45 HF45 1.8 Ω 3180 7110 11 kΩ...

This manual is also suitable for:

Dvx-s60Nx-sw60

Table of Contents