Teac-PL-D2000-Service-Manual-2电路原理图.pdf

P PL L- -D D2 20 00 00 0 SERVICE MANUAL AV Digital Home Theater System Effective : April, 2002S-0057A NOTES PC boards shown are viewed from parts side. The parts with no reference number or no parts number in the exploded views are not supplied. As regards the resistors and capacitors, refer to the circuit diagrams contained in this manual. Parts marked with this sign are safety critical components. They must be replaced with identical components - refer to the appropriate parts list and ensure exact replacement. Parts of mark can be used only with the version designated. J:JAPAN US:U.S.A. C:CANADA HK:HONG KONG SG:SINGAPORE E:EUROPE K:KOREA UK:U.K. SAF:SOUTH AFRICA NZ:NEW ZEALAND F:FRANCE 注意 基板図部品面示。 分解図部番部品品番部品供給 。 標準抵抗、省略。 回路図参照。 印安全重要部品。 交換時必指定部品使用。 仕向先 J:JAPAN US:U.S.A. C:CANADA HK:HONG KONG SG:SINGAPORE E:EUROPE K:KOREA UK:U.K. SAF:SOUTH AFRICA NZ:NEW ZEALAND F:FRANCE RadioFans.CN 收音机爱 好者资料库 1 SAFETY INFORMATION 2 This product has been designed and manufactured according to FDA regulations title 21, CFR, chapter 1, subchapter J, based on the Radiation Control for Health and Safety Act of 1968, and is classified as a class 1 laser product. There is no hazardous invisible laser radiation during operation because invisible laser radiation emitted inside of this product is completely confined in the protective housings. The label required in this regulation is shown 1. OCAUTION USE OF CONTROLS OR ADJUSTMENT OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE. Optical pickup: Type: HOP-1000 Manufacturer : Hitachi Media Electronics Co., Ltd. Laser output : Less than 0.5 mW on the objective lens Wavelength: 770 - 810 nm (CD), 635 - 665 nm (DVD) 1For U.S.A. CONTENTS 1 SAFETY INFORMATION 2 SAFETY INFORMATION 2 SPECIFICATIONS 3 仕 様 3 ADJUSTMENT AND CHECKS 5 調整確認 4 EXPLODED VIEWS AND PARTS LIST 8 分解図 5 PC BOARDS AND PARTS LIST 15 基板図 6 BLOCK DIAGRAM 23 図 7 WIRING DIAGRAM 24 結線図 RadioFans.CN 收音机爱 好者资料库 2 SPECIFICATIONS 3 仕様 DVD Player Pickup: Semiconductor laser, Wavelength 650 nm Signal system: NTSC / PAL Video signal horizontal resolution: More than 480 lines (DVD) Video signal-to-noise ratio: More than 60 dB (DVD) Audio frequency response (at 2 CH stereo mode): DVD (PCM): 2 Hz 22 kHz (+/- 1.0 dB) CD: 2 Hz 20 kHz (+/- 1.0 dB) Audio signal-to-noise ratio: More than 80 dB Total harmonic distortion: Less than 0.01% Dynamic range: DVD (PCM): More than 85 dB (2kHz, -60 dBFS) CD: More than 85 dB FM Tuner System: PLL quartz-locked digital synthesizer system Tuning range: 87.50 108.00 MHz (50 kHz step-European Model) 87.50 108.00 MHz (100 kHz step-General Export Model) Antenna: FM pigtail antenna Antenna terminals: 75 ohms, unbalanced Intermediate frequency: 10.7 MHz AM Tuner System: PLL quartz-locked digital synthesizer system Tuning range: 522 1620 kHz (9 kHz interval) (European Model) 530 1710 kHz (10 kHz interval) (General Export Model) Antenna: AM Loop antenna Video outputs CVBS Video: 1 Vp-p 75 ohms S-video: Y: 1 Vp-p 75 ohms C: PAL 0.3 Vp-p 75 ohms / NTSC 0.286 Vp-p 75 ohms Audio line outputs Audio L/R: 2 Vrms, 1 kilohms Subwoofer: 5 Vrms maximum (adjustable), 1 kilohms Audio power outputs Stereo mode: 20 W + 20 W (4 ohms at 1 kHz, THD 10%) Surround mode: Front: 20 W + 20 W (4 ohms at 1 kHz, THD 10%) Center: 20 W (4 ohms at 1 kHz, THD 10%) Rear: 20 W + 20 W (4 ohms at 1 kHz, THD 10%) Phones: Accepts low- and high-impedance headphones Speakers Active Subwoofer: Power: 50 W (4ohms at 80 Hz, THD 10%) Speaker system: Bass reflex Speaker unit: 8 inches, dia. cone type Rated impedance: 4 ohms Dimensions: W160 x H333 x D222 mm Weight: 5.0 kg Front / Center / Rear speakers: Power: 20 W maximum Speaker system: Bass reflex Speaker unit: 2 7/8 inches, dia. cone type Rated impedance: 4 ohms Dimensions: W99 x H105 x D100 mm Weight: 0.8 kg General Power requirements: 120V AC, 60 Hz (General Export Model) 230 V AC, 50 Hz (European Model) 240 V AC, 50 Hz (Australian Model) Power consumption: 250 W Dimensions: W417 x H68 x D355 mm Weight: 8.5 kg Operating temperature: 5 C 40 C Operating humidity: 5% 90% Storage temperature: -20 C 55 C Supplied accessories: AM loop antenna x 1 FM antenna x 1 Speaker cable (5m x 3, 10 m x 2) RCA cable (for Subwoofer) x 1 Stickers to protect speakers x 1 Remote control unit x 1 Batteries (AA, R6, SUM-3) x 2 Design and specifications are subject to change without notice. Weight and dimensions are approximate. 4 / .75mm .4 最大入力 .25W 外形寸法(W x H x D) . 90mmx130mmx100mm(含) 質量 ./：0.7kg, ：0.5kg .165mm 最大出力 .75W(10% THD, 80Hz) 電源 .100V AC 50-60Hz 消費電力 .25W 外形寸法(W x H x D).200mmx330mmx320mm 質量 .7.0kg 付属品 用乾電池(単3)x 2本 AM FM (5m3本, 10m2本) 用(RCA)1本 用滑止1 取扱説明書 保証書 仕様及外観改善予告変更。 本体 電源 .100V AC 50-60Hz 消費電力 . 160W 外形寸法(W x H x D). 430mmx78mmx383mm 質量. 8.1kg 許容動作温度 .540 許容動作湿度 .590(結露) 許容保管温度.2055 部 出力(10% THD, 1kHz, 4) .25W+25W 出力(10% THD, 1kHz, 4) .25W+25W .25W .25W+25W 音声出力() AUDIO OUT .2Vrms, 1k SUBWOOFER .最大5Vrms(可変), 1k DVD部 . 信号方式 .NTSC/PAL 周波数特性(2CH STEREO) DVD(PCM) .20Hz22kHz(1.0dB) CD.20Hz20kHz(1.0dB) SN比 .80dB(AUDIO) 60dB(VIDEO) 全高調波歪率.0.03以下 DVD(PCM).85dB(2kHz, 60dBFS) CD .85dB 部 映像出力.1 Vp-p, 75 S映像出力 Y出力. 1 Vp-p, 75 C出力(NTSC). 0.286 Vp-p, 75 C出力(PAL) . 0.3 Vp-p, 75 出力(Y, CB, CR) Y出力 .1.0 Vp-p, 75 CB出力 .0.7 Vp-p, 75 CR出力 .0.7 Vp-p, 75 部 受信周波数 FM .76.0MHz90.0MHz(100kHz) AM.522kHz1,620kHz(9kHz) 5 ALIGNMENT INSTRUCTIONS EQUIPMENT NEEDED: AM Signal Generator FM Signal Generator Oscilloscope VTVM(AC, DC) Test loop antenna (AW Adjustment) Dummy antenna (FM Adjustment) Stereo signal modulator Frequency counter Distortion analyser IMPORTANT 1. Check power-source voltage. 2. Set the function switch to band aligned. 3. Keep the signal input as low as possible to adjust accurately. 4. Modulation and modulation frequency. Item ModulationModulation frequency Band AM30%400Hz FM30%(22.5kHz Dev.)1kHz ADJUSTMENT POINT 3 ADJUSTMENTS AND CHECKS 調整確認 6 1.FM, AM TRACKING VOLTAGE ADJUSTMENTSFM/AM電圧調整 (FM, AM)DC VOLTMETER. CONNECT TO TEST POINT R109 and GND NO.BandFrequencyAdjust forAdjustment 1FM 87.50MHz EUR,US 76.00MHz J 1.5V 2 AM 522kHz EUR,J 530kHz US 1.5VT101 2.AM RF ADJUSTMENTAM RF調整 Signal Generator. Connects to the AM ANT. Coil through the loop antenna. Adjust for the indication of VTVM of the wave form of scope to be maximum. BANDStepFrequencyAdjust forAdjustment 1 612kHz EUR,J 610kHz US Maximum sensitivityL101 2 1404kHz EUR,J 1400kHz US Maximum sensitivityTC103 3Repeat steps 1 and 2 several times. AM 108.00MHz EUR,US 90.00MHz J 8.4V 8.3VTC102 FM AM 3 4 1620kHz EUR,J 1710kHz US R109 GND 7 3.FM MONO DISTORTION ADJUSTMENTFM MONO歪率調整 AC VOLT METER.Connect to the output. Signal Generator.Connect to FM ANT Jack (FM IN) through the dummy. Distortion Meter.Connect to the output. NO.FrequencyAdjust forAdjustment 1 98.10MHz EUR,US 82.00MHz J FE001中周 Minimum T.H.D (<1%) 4.FM/AM AUTO STOP LEVEL CHECKFM/AM確認 FM SIGNAL GENERATOR .Connect to FM ANT Jack (FM IN) through the dummy AM SIGNAL GENERATOR.Connect to AM ANT, Coil through the Loop antenna BANDSTEPSIGNAL GENERATORCheckResult 1 90.10MHz EUR,US 78.00MHz J 32dBOK/NG 2 106.10MHz EUR,US 88.00MHz J 32dBOK/NG 1 612kHz EUR,J 610kHz US 84dBOK/NG 2 1404kHz EUR,J 1400kHz US 84dBOK/NG AM FM TUNED TUNED TUNED TUNED AC 8 4 EXPLODED VIEWS AND PARTS LIST 分解図 EXPLODED VIEW-1 9 EXPLODED VIEW-1 REF.NO.PARTS NO.DESCRIPTIONREMARKS 1- 1 9A09114700TRANSPRENT VOL 1- 2 9A09114000VOL KNOB 1- 3 9A09113700FRONT CAB J,US,C,HK,SG,K,SAF,NZ 9A09197200FRONT CAB E,UK,F 1- 4 9A07465300PHONE JACK,BLK 1- 5 9A09137800PHONE PCB ASSY 1- 6 9A09116600WASHER,OD14XID3.2XT1.0MM 1- 7 9A09137700KEY PCB ASSY 1- 8 9A08320700R-ENCODER 1- 9 9A09116300SCREW,T3.0XL8.0XP1.06MM 1-10 9A09125300HEAT SINK 1-11 9A09115300SPACER SUPPORT,L=18 1-12 9A09114800RUBBER,DIA14XT3MM WHITE 1-13 9A09197900PCB BKT 1-14 9A09115400BOTTOM CAB 1-15 9A09125400HEAT SINK 1-16 9A09113100MAIN PCB ASSY J,US,C,HK,SG,K,SAF,NZ 9A09113140MAIN PCB ASSY E,UK,F 1-17 9A09125500HEAT SINK 1-18 9A09113200TUNER PCB ASSY J 9A09113210TUNER PCB ASSY US,C 9A09113220TUNER PCB ASSY HK,SG,K,SAF,NZ 9A09113240TUNER PCB ASSY E,UK,F 1-19 9A09129500PCB BKT 1-20 9A09125600BRACKET 1-21 9A09196800BACK CAB J 9A09115600BACK CAB US,C 9A09248800BACK CAB HK,SG,K 9A09248900BACK CAB E,UK,SAF,F 9A09249000BACK CAB NZ 1-22 9A09115500TOP COVER 1-23 9A09113800PLASTIC BRACKET 1-24 9A09116000SCREW,M3X6X0.5P 1-26 9A09116000SCREW,M3X6X0.5P 1-27 9A09111100SPONGE,L52XW5.5XT1.0MM 1-28 9A09116800RUBBER PAD,L54XW20XT3.0MM 1-29 9A09125600BRACKET 1-30 9A09116000SCREW,M3X6X0.5P 1-31 9A08289700AC LINE BUSHING 1-32 9A09198100LINE CORD J 9A09117200LINE CORD US,C 9A09249700LINE CORD HK,UK 9A09249800LINE CORD E,SG,SAF,F 9A09249900LINE CORD K 9A09250200LINE CORD NZ 1-33 9A09141000PRO LOGIC+SCART PCB ASSY J,US,C,HK,SG,K,NZ 9A09141040PRO LOGIC+SCART PCB ASSY E,UK,SAF,F 1-34 9A09141400PCB BKT 1-35 9A09198200PWR TRANSFORMER,100V J 9A09133400PWR TRANSFORMER,120V US,C 9A09249600PWR TRANSFORMER,230V HK,SG,E,K,UK,SAF,NZ,F 10 EXPLODED VIEW-1 REF.NO.PARTS NO.DESCRIPTIONREMARKS 1-36 9A09273500PWR TRANSFORMER,100V J 9A09117100PWR TRANSFORMER,120V US,C 9A09197100PWR TRANSFORMER,230V HK,SG,E,K,UK,SAF,F 9A09273600PWR TRANSFORMER,240V NZ 1-37 9A09113000MPEG PCB ASSY 1-38 9A09116100SCREW,M3X8X0.5P 1-39 9A09117600DVD LOADER,DSL-710A DVS A 1-40 9A09115700BRACKET 1-41 9A09115800BRACKET 1-42 9A09113500POWER SW PROTECTOR 1-43 9A09117000SW,PUSH P12 1-44 9A07465600LED,RED 1-45 9A09137900LED PCB ASSY 1-46 9A09114100POWER KNOB 1-47 9A09114900LOGO PLATE 1-48 9A09114400LED LENS 1-49 9A09114200KNOB,STAND-BY KEY 1-50 9A09114800RUBBER,DIA14XT3MM WHITE 1-51 9A09113600DVD DOOR 1-52 9A09114600TRANSPRENT DOOR 1-53 9A09114300LCD LENS 1-54 9A09113900FUN. KNOB INCLUDED ACCESSORIES REF.NO.PARTS NO.DESCRIPTIONREMARKS 9A09053900OWNERS MNL,J J 9A09053800OWNERS MNL,E/F US,C 9A09053700OWNERS MNL,E/F/G/I/S EXCEPT J 9A09110000REMOTE CONTROL UNIT,RC829S/No. 10900000 and earlier 9A09110001REMOTE CONTROL UNIT,RC829AS/No. 10900001 and after 9A09110400BATTERY 9A09111500WIRE,5000MM (BLU/BLK) 9A09111600WIRE,10000MM (GRY/BLK) 9A09111700WIRE,5000MM (RED/BLK) 9A09111800CABLE,RCA (BLK) 9A09111900CABLE,RCA (RED/YEL/WHT) 9A09109900LOOP ANT ASSY 9A09112000T ANTENNA 75 OHM J,US,C 9A09205600T ANTENNA HK,SG,E,K,UK,SAF,NZ,F EXPLODED VIEW-2 11 12 EXPLODED VIEW-2 REF.NO.PARTS NO.DESCRIPTIONREMARKS 2- 1 9A09117000SW,PUSH P12 2- 2 9A09143200POWER KNOB 2- 3 9A09143700LOGO PLATE 2- 4 9A09143400SPK TRIM 2- 5 9A09140200SW PCB ASSY 2- 6 9A09143000SPK,CAB 2- 7 9A09145200SCREW,T2.6XP1.07XL8.0MM 2- 8 9A09143900PORT TUBE,OD65XID55XL155M 2- 9 9A09145600SPONGE,OD118XID50XT10MM 2-10 9A09144100WOOD BOX EXCEPT J 9A09197300WOOD BOX J 2-11 9A09144200SPK DRIVER,100W 6.5INCH 4OHM 2-12 9A09144600SCREW,M3.5X14MM BLK 2-13 9A09143100GRILLE 2-14 9A09145100SCREW,M3X10 BLK 2-15 9A08755900SCREW,T3.0XL8.0XP1.06MM 2-16 9A09146000COVER SPONGE,L34XW4.5XT3MM 2-17 9A09142800REAR COVER 2-18 9A09144600SCREW,M3.5X14MM BLK 2-19 9A09197400REAR PLATE J 9A09144400REAR PLATE US,C 9A09249100REAR PLATE HK,SG,E,K,UK,SAF,F 9A09249200REAR PLATE NZ 2-20 9A09133600JACK SWITCH PCB ASSY 2-21 9A09145300FIBER,DIA12XID3.5XT1.6MM 2-22 9A09134100AMP PCB ASSY 2-23 9A09142900FOOT,D25XL25 2-24 9A09144700SCREW,T4X20MM BLK EXCEPT J 9A09197600SCREW,T4X25MM BLK J 2-25 9A09145400RUBBER PAD,D20XT3MM BLK 2-26 9A09274700PWR TRANSFORMER,100V J 9A09146500PWR TRANSFORMER,120V US,C 9A09274800PWR TRANSFORMER,230V HK,SG,E,K,UK,SAF,NZ,F 2-27 9A09116500NUT,M4.0XOD7.0XT3.0MM 2-28 9A09144300BRACKET,XFORMER 2-2