Yamaha-HTR-5930-Service-Manual电路原理图.pdf

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1、SERVICE MANUAL 100995 IMPORTANT NOTICE 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 user

2、s, and have therefore not been restated. WARNING: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 pro

3、duct owners that any service required should be performed by an authorized YAMAHA Retailer or the appointed service representative. IMPORTANT:The presentation or sale of this manual to any individual or firm does not constitute authorization, certification or recognition of any applicable technical

4、capabilities, or establish a principle-agent relationship of any form. 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 ar

5、e, therefore, inevitable and specifications are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the distributors Service Division. WARNING:Static discharges can destroy expensive components. Discharge any static electricity your body

6、 may have accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss). IMPORTANT:Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit. I CONTENTS TO SERVICE PERSONNEL . 23 IMPEDANCE SELECTOR

7、 . 3 FRONT PANELS. 35 REAR PANELS . 59 REMOTE CONTROL PANELS. 10 SPECIFICATIONS. 1112 INTERNAL VIEW . 12 DISASSEMBLY PROCEDURES . 1315 SELF DIAGNOSIS FUNCTION (DIAG) . 1633 CONFIRMATION OF IDLING CURRENT . 34 DISPLAY DATA . 3536 IC DATA . 3743 PRINTED CIRCUIT BOARD . 4552 PIN CONNECTION DIAGRAM . 53

8、54 BLOCK DIAGRAM. 55 SCHEMATIC DIAGRAMS. 5660 REPLACEMENT PARTS LIST . 6169 REMOTE CONTROL. 7071 ADVANCED SETUP . 7273 AV RECEIVER RX-V359/HTR-5930 RX-V359/HTR-5930 P.O.Box 1, Hamamatsu, Japan 2006 All rights reserved. This manual is copyrighted by YAMAHA and may not be copied or redistributed eithe

9、r in print or electronically without permission. 06.01 RadioFans.CN 收音机爱 好者资料库 RX-V359/HTR-5930 2 RX-V359/HTR-5930 WALL OUTLET EQUIPMENT UNDER TEST AC LEAKAGE TESTER OR EQUIVALENT INSULATING TABLE I TO SERVICE PERSONNEL 1. Critical Components Information Components having special characteristics are

10、 marked s and must be replaced with parts having specifications equal to those originally installed. 2. Leakage Current Measurement (For 120V Models Only) When service has been completed, it is imperative to verify that all exposed conductive surfaces are properly insulated from supply circuits. GMe

11、ter impedance should be equivalent to 1500 ohms shunted by 0.15F. GLeakage current must not exceed 0.5mA. GBe sure to test for leakage with the AC plug in both polarities. WARNING: CHEMICAL CONTENT NOTICE! The solder used in the production of this product contains LEAD. In addition, other electrical

12、/electronic and/or plastic (where applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and possibly other entities) to cause cancer and/or birth defects or other reproductive harm. DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONE

13、NTS IN YOUR MOUTH FOR ANY REA- SON WHATSOEVER! Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/flux vapor! If you come in contact with solder or components located inside the enclosure of this product, wash your h

14、ands before handling food. “CAUTION” “F371: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 6A, 125V FUSE.” CAUTION F371: REPLACE WITH SAME TYPE 6A, 125V FUSE. ATTENTION F371: UTILISER UN FUSIBLE DE RECHANGE DE MEME TYPE DE 6A, 125V. The P.C.B.s installed in this unit are

15、soldered using the following solder. About Lead Free Solder Side A Side B SMT REFLOW Process MI FLOW Process Solder Dip Side ASide B DSP P.C.B.Lead Free SolderLead Free Solder FUNCTION P.C.B.Lead Free Solder MAIN P.C.B.Lead Free Solder RadioFans.CN 收音机爱 好者资料库 RX-V359/HTR-5930 3 RX-V359/HTR-5930 Amon

16、g some types of lead free solder currently available, it is recommended to use one of the following types for the repair work. Sn + Ag + Cu (tin + silver + copper) Sn + Cu (tin + copper) Sn + Zn + Bi (tin + zinc + bismuth) Caution: 1. As the melting point temperature of the lead free solder is about

17、 30C to 40C (50F to 70F) higher than that of the lead solder, be sure to use a soldering iron suitable to each solder. 2. If lead solder must be used, be sure to remove lead free solder from each terminal section of the parts to be replaced and from the area around it completely before soldering, or

18、 make sure that the lead free solder and lead solder melt together fully. I IMPEDANCE SELECTOR U, C models IMPEDANCE SELECTOR WARNING: Do not change the IMPEDANCE SELECTOR switch setting while the power to this unit is on, otherwise this unit may be damaged. I FRONT PANELS RX-V359 (C model) RX-V359/

19、HTR-5930 4 RX-V359/HTR-5930 HTR-5930 (U, C models) RX-V359 (R, T, K, A, L models) RX-V359 (B, G, E models) RX-V359/HTR-5930 5 RX-V359/HTR-5930 HTR-5930 (R, T, K, A models) HTR-5930 (B, G, E models) I REAR PANELS RX-V359 (C model) RX-V359/HTR-5930 6 RX-V359/HTR-5930 RX-V359 (K model) RX-V359 (R model

20、) RX-V359 (T model) RX-V359/HTR-5930 7 RX-V359/HTR-5930 RX-V359 (B, G, E models) RX-V359 (A model) RX-V359 (L model) RX-V359/HTR-5930 8 RX-V359/HTR-5930 HTR-5930 (T model) HTR-5930 (U, C models) HTR-5930 (R model) RX-V359/HTR-5930 9 RX-V359/HTR-5930 HTR-5930 (A model) HTR-5930 (K model) HTR-5930 (B,

21、 G, E models) RX-V359/HTR-5930 10 RX-V359/HTR-5930 I REMOTE CONTROL PANELS RX-V359 (C, R, T, K, A, L models) HTR-5930 (U, C, R, T, K, A models) RX-V359 (B, G, E models) HTR-5930 (B, G, E models) 11 RX-V359/HTR-5930 I SPECIFICATIONS I Audio Section Minimum RMS Output Power (Power Amp. Section) (1 kHz

22、, 0.9 % THD, 8 ohms) FRONT L/R U, C models . 110 W + 110 W CENTER U, C models . 110 W SURROUND L/R U, C models . 110 W + 110 W (1 kHz, 0.9 % THD, 6 ohms) FRONT L/R U, C models . 110 W + 110 W R, T, K, A, B, G, E, L models. 100 W + 100 W CENTER U, C models . 110 W R, T, K, A, B, G, E, L models. 100 W

23、 SURROUND L/R U, C models . 110 W + 110 W R, T, K, A, B, G, E, L models. 100 W + 100 W Maximum Power R, T, K, L models (1 kHz, 10 % THD, 6 ohms) FRONT L/R . 110 W + 110 W CENTER. 110 W SURROUND L/R . 110 W + 110 W Maximum Output Power Per Channel B, G, E, models (1 kHz, 0.7 % THD, 4 ohms) FRONT L/R

24、. 105 W + 105 W CENTER. 105 W SURROUND L/R . 105 W + 105 W IEC Power B, G, E models 1 kHz, 0.1 % THD, 6 ohms . 90 W + 90 W Dynamic Power Per Channel (IHF) U, C models (8/6/4/2 ohms) .120/140/160/180 W R, T, K, A, B, G, L, E models (6/4/2 ohms) .105/135/165 W Dynamic Headroom U, C models 8 ohms. 0.38

25、 dB Input Sensitivity / Input Impedance CD, etc.200 mV / 47 k-ohms EXT. DECODER FRONT L/R, CENTER, SURROUND L/R, SUBWOOFER.200 mV / 47 k-ohms Maximum Input Signal U, C, R, T, K, A, B, G, E models (1 kHz, 0.5 % THD, Effect on) CD, etc. 2.0 V or more Output Level / Output Impedance REC OUT .200 mV / 1

26、.2 k-ohms SUBWOOFER (FRONT SP: Small). 4 V / 1.2 k-ohms Headphone Jack Rated Output / Impedance CD, etc. (1 kHz, 200 mV, 8 ohms) . 0.4 V / 470 ohms Frequency Response (10 Hz to 100 kHz) CD, etc. to FRONT L/R .0 / -3.0 dB Total Harmonic Distortion (1 kHz, 50 W, 6 ohms) CD, etc. (Effect off) to FRONT

27、L/R SP OUT . 0.06 % or less Signal to Noise Ratio (IHF-A Network) CD, etc. (STEREO) to Input shorted SP OUT 250mV . 100 dB or more Residual Noise (IHF-A Network) FRONT L/R SP OUT . 150 V or less Channel Separation (Vol -14 dB, STEREO) CD, etc. (Input 5.1 k-ohms shorted, 1 kHz / 10 kHz) . 60 dB or mo

28、re / 45 dB or more Tone Control Characteristics BASS Boost/Cut .10 dB (100Hz) TREBLE Boost/Cut . 10 dB (20 kHz) Filter Characteristics FRONT, SURROUND L/R SP Small (H.P.F.). 90 Hz / 12 dB oct. SUBWOOFER (L.P.F.) . 90 Hz / 18 dB oct. I Video Section Video Signal Type U, C, R, K models .NTSC T, A, B,

29、G, E, L models .PAL Video Signal Level .1 Vp-p / 75 ohms Component Signal Level .1 Vp-p / 75 ohms Maximum Input Level . 1.5 Vp-p or more Signal to Noise Ratio . 50 dB or more Monitor Out Frequency Response Video signal level .5 Hz to 10 MHz, -3 dB Component signal level.5 Hz to 60 MHz, -3 dB I FM Se

30、ction Tuning Range U, C models.87.5 to 107.9 MHz R, L models . 87.5 to 108.0 / 87.50 to 108.00 MHz T, K, A, B, G, E models .87.50 to 108.00 MHz 50dB Quieting Sensitivity (IHF) (1 kHz, 100 % Mod.) Mono.2.8 V (20.2 dBf) Signal to Noise Ratio (IHF) Mono / Stereo. 73 dB / 70 dB Harmonic Distortion (1 kH

31、z) Mono/Stereo.0.5 % / 0.5 % Antenna Input .75 ohms unbalanced I AM Section Tuning Range U, C models.530 to 1,710 kHz R, L models . 530 to 1,710 / 531 to 1,611 kHz T, K, A, B, G, E models . 531 to 1,611 kHz Antenna . Loop antenna DIMENSIONS I General Power Supply U, C models. AC 120 V, 60 Hz R, L mo

32、dels . AC 110-120/220-240 V, 50/60 Hz T model. AC 220 V, 50 Hz K model . AC 220 V, 60 Hz A model . AC 240 V, 50 Hz B, G, E models . AC 230 V, 50 Hz Power Consumption U, C models. 240 W / 320 VA R, T, K, A, B, G, E, L models . 240 W Standby Power Consumption (reference data) U, C models. 0.5 W T, K,

33、A, B, G, E, L models. 0.7 W Maximum Power Consumption R, L models 5ch Drive, 10 % THD . 510 W Dimensions (W x H x D) . 435 x 151 x 317.6 mm (17-1/8 x 5-15/16 x 12-1/2) Weight . 9.0 kg (19 lbs. 13 oz.) Finish RX-V359 Gold color . T, L models Black color .R, A, B, G, E models Silver color. C, R, K, B,

34、 G, E models Titanium color.G, L models HTR-5930 Gold color . T model Black color .U, C, R models Silver color. U, C, R, T, K, A, G, E models Accessories Remote control x 1, Batteries (Manganese dry) x 2, Indoor FM antenna x 1, AM loop antenna x 1 * Specifications are subject to change without notic

35、e due to product improvements. U . U.S.A. modelC . Canadian model R . General modelT . Chinese model K . Korean modelA. Australian model B . British modelG . European model E .South European modelL . Singapore model Manufactured under license from Dolby Laboratories. “Dolby”, “Pro Logic”, and the do

36、uble-D symbol are trademarks of Dolby Laboratories. “DTS”, and “DTS Digital Surround” are registered trademarks of Digital Theater Systems, Inc. “SILENT CINEMA” is a trademark of YAMAHA CORPORATION. The XM name and related logos are registered trademarks of XM Satellite Radio Inc. ? ? ? ? ? ? ? ? ?

37、? ? ? ? ? ? ? ? ? RX-V359/HTR-5930 12 Pro Logic II Music ParameterUnit PANORAMAOFF/ON DIMENSIONS-3/+3/1 CT WIDTH0/7/1 5ch Stereo ParameterUnit CT LEVEL0/100/1% SL LEVEL0/100/1% SR LEVEL0/100/1% Unit DSP LEVEL-6/+3/1dB DELAY1/99/1ms CategoryNo.MAIN MENUSUB MENUVALUE INITIAL 1SETUPROOM： S M LS/M/L SUBWOOFER YESYES/NONE SPEAKERS 5spk2/3/4/5 SET CANCELSET/CANCEL Check：Test Tone BASICCheck OK? YesYes/No 2SPLEVELFL - RCenter 10step C -Center 10step SL -Center 10st