Teac-AG-L800-Service-Manual电路原理图.pdf
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1、A AG G- -L L8 80 00 0 SERVICE MANUAL AV Digital Home Theater Receiver Effective : February, 2003S-0086A 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 th
2、e 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. US:U.S.A. C:CANADA
3、E:EUROPE UK:U.K. CONTENTS 1 SPECIFICATIONS 2 2 ADJUSTMENTS AND CHECKS 3 3 EXPLODED VIEWS AND PARTS LIST 6 4 PC BOARDS AND PARTS LIST 8 5 INCLUDED ACCESSORIES 13 暫 定 版 Preliminary RadioFans.CN 收音机爱 好者资料库 1 SPECIFICATIONS 2 Amplifier Section Output Power (Stereo) . 80 + 80 watts RMS (0.9 % THD, 20 Hz
4、to 20 kHz, 6 ohms) Surround Output Power Front . 50 + 50 watts (0.5 % THD, 1 kHz, 6 ohms) Center . 50 watts (0.5 % THD, 1 kHz, 6 ohms) Rear. 50 + 50 watts (0.5 % THD, 1 kHz, 6 ohms) Total Harmonic Distortion (Stereo) . 0.2 % (at 80 watts, 1 kHz) Delay Time DOLBY DIGITAL . REAR 0 15 ms CENTER 0 5 ms
5、DOLBY PRO LOGIC II MUSIC . REAR 0 15 ms DOLBY PRO LOGIC II MOVIE . REAR 10 25 ms Audio Input Sensitivity / Impedance LINE (VCR, SAT, AUX) . 380 mV / 47 k ohms Output Level / Impedance HDR/VCR, MD/CD-R, PRE OUT. 350 mV / 2.2 k ohms Frequency Response LINE (VCR, SAT, AUX) . 20 Hz 20 kHz, +1 / 3 dB Sig
6、nal-to-Noise Ratio LINE (VCR, SAT, AUX) . 70 dB (IHF-A) Tone Control BASS . 10 dB at 100 Hz TREBLE. 10 dB at 10 kHz Digital Audio Section Sampling Frequency. 32 kHz, 44.1 kHz, 48 kHz, 96 kHz DIGITAL Input Level / Impedance COAXIAL . 0.5 Vp-p / 75 ohms OPTICAL. 15 dBm to 21 dBm Video Section Input Se
7、nsitivity / Impedance. 1.0 Vp-p / 75 ohms Output Level / Impedance. 1.0 Vp-p / 75 ohms FM Tuner Section (Without notes 100.1 MHz, 65 dBf) Tuning Range . 87.5 MHz 108.0 MHz (100 kHz steps) (U.S.A./Canada model) 87.5 MHz 108.0 MHz (50 kHz steps) (Europe/U.K. model) AM Suppression Ratio. 45 dB Total Ha
8、rmonic Distortion (1 kHz). Mono : 0.4 % Stereo : 0.5 % Frequency Response. 30 Hz 15 kHz, +1/ 1.5 dB Stereo Separation (1 kHz) . 40 dB Signal-to-Noise Ratio . Mono : 75 dB Stereo : 70 dB AM Tuner Section Tuning Range. 530 kHz 1,710 kHz (10 kHz steps) (U.S.A./Canada model) 522 kHz 1,629 kHz (9 kHz ste
9、ps) (Europe/U.K. model) Usable Sensitivity . 55 dB/m Total Harmonic Distortion. 1.5 % at 100 dB/m Signal-to-Noise Ratio . 42 dB at 100 dB/m General Power requirements. 120 V AC, 60 Hz (U.S.A./Canada model) 230 V AC, 50 Hz (Europe/U.K. model) Power Consumption. 100 W (STANDBY : 2.5 W) Dimensions (W x
10、 H x D). 275 x 111 x 331 mm Weight (net) . 3.9 kg Standard Accessories . AM Loop Antenna x 1 FM Lead-type Antenna x 1 LCD Remote Control System (RC-L800) x 1 Battery (AAA, R03, UM-4) x 4 Owners Manual x 1 Design and specifications are subject to change without notice. RadioFans.CN 收音机爱 好者资料库 2 ADJUS
11、TMENTS AND CHECKS 3 準 備 中 Preliminary 4 準 備 中 Preliminary 5 準 備 中 Preliminary 6 3 EXPLODED VIEWS AND PARTS LIST 7 EXPLODED VIEW LIST REF.NO.PARTS NO.DESCRIPTIONREMARKS 1 9A09605700VOLUME KNOB ASSY KGK1A080ZA 2 9A09605800WINDOW,FIP US,C KGU1A285Y 9A09644900WINDOW,FIP E,UK KGU1A285X 3 9A09606410PANEL,
12、FRONT US,C KKM1A122YC35 9A09606420PANEL,FRONT E,UK KKM1A122ZC35 4 9A09594600WINDOW,SENSOR CGU1A287A14K101 5 9A09594000KNOB,TACT CBT1A834C22 6 9A09594700PANEL,SUB CGW1A339R6K101 7 9A09594200KNOB,RDS(DIFFUSION) CBT1A835RAZK101 8 9A09594100KNOB,DIMMER(DIFFUSION) CBT1A835RAXK101 9 9A09594500KNOB,POWER(L
13、IGHTING) CBY1A026 10 9A09594400KNOB,POWER CBY1A025RA 11 9A09594300KNOB,RDS CBY1A024RA 12 9A09605910ORNAMENT,TOP US,C KGU1A286Y 9A09605920ORNAMENT,TOP E,UK KGU1A286Z 13 9A09575710FRONT PCB ASSY US,C COP11547C 9A09575720FRONT PCB ASSY E,UK COP11547B 14 9A09595300TOP CABINET CKC2B130S35 15 9A09575710FR
14、ONT PCB ASSY US,C COP11547C 9A09575720FRONT PCB ASSY E,UK COP11547B 16 9A08888700BRACKET,FLT CMD1A209 17 9A09598900CHASSIS,BOTTOM CUA2A215 18 9A09606300FOOT KKL1A047M7G6 19 9A06229300CUSHION,FOOT KHG1A039Z 20 9A09596010SMPS PCB ASSY US,C COP11548C 9A09596020SMPS PCB ASSY E,UK COP11548B 21 9A09575910
15、AMP PCB ASSY COP11544B 22 9A09595800HEAT SINK CMY1A196 23 9A09595600BRACKET,FAN CMD1A471 24 9A09601800FAN,MOTOR HDMF410T12L1C01 25 9A09559700BRACKET,PCB CMD1A387 26 9A09576210DIGITAL PCB ASSY COP11545B 27 9A09576510I/O PCB ASSY COP11546B 28 9A09576510I/O PCB ASSY COP11546B 29 9A09560110TUNER MODULE
16、US,C CNVMB001MA08SL 9A09645000TUNER MODULE E,UK CNVMB014MA1-8L 30 9A09595410REAR PANEL US,C CKF1A239Y 9A09595420REAR PANEL E,UK CKF1A239Z 31 9A06754900BUSHING,AC CORD KHR1A028 32 9A07872600POWER CORD US,C CJA523FBY 9A07916700POWER CORD E CJA2B043Z 9A07916800POWER CORD UK CJA2E045Z 33 9A09576510I/O P
17、CB ASSY COP11546B 9A09600100CARD CABLE CWC1B2A11A250B 9A09600200CARD CABLE CWC1B2A19A320B 9A09564200CARD CABLE CWC1C4A15B130B 9A08038100RING,FERRITE KLZ9W001Z 8 AMP PCB 4 PC BOARDS AND PARTS LIST 9 VIDEO PCB (I/O GATHER)FUNCTION PCB (I/O GATHER)CONTROL PCB (I/O GATHER) FRONT PCB 10 DIGITAL PCB (SIDE
18、 A) DIGITAL PCB (SIDE B) AMP PCB ASSY REF.NO.PARTS NO.DESCRIPTION 9A09575910AMP PCB ASSY 9A09599000AMP PCB 9A09595600BRACKET,FAN 9A09601800FAN,MOTOR BD93 9A05329100WAFER,MOLEX 5267-03A CN21 9A08219500WAFER CN54 9A08220000WAFER,CARD CABLE D056 9A08878200DIODE,1SS133T-77 D204-D209 9A08878200DIODE,1SS1
19、33T-77 D211,D212 9A08878200DIODE,1SS133T-77 D301 9A08878200DIODE,1SS133T-77 D302-D306 9A09603600DIODE,SCHOTTKEY BARRIER D310 9A08878200DIODE,1SS133T-77 D311-D315 9A09603600DIODE,SCHOTTKEY BARRIER D401 9A08878200DIODE,1SS133T-77 D402-D406 9A09603600DIODE,SCHOTTKEY BARRIER D701,D702 9A07903000DIODE,ZE
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