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Manual Yamaha DS60-112

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  • Yamaha DS60-112 - page 1

    DS60-112 1 SERVICE MANUAL GA 011598 20011001-39800 1.507K-844 Printed in Japan 2001.9 HAMAMATSU, JAPAN POWERED SPEAKER CONTENTS SPECIFICATIONS ................................................... 3 PANEL LAYOUT .................................... 4 BLOCK DIAGRAM ............................ 4 CIRCUIT BOARD LAYOUT ................. 5 WIRING ........ ...

  • Yamaha DS60-112 - page 2

    2 IMPOR TANT 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 under- stood by the users, and have therefore not been restated. WARNING : Failure to follo ...

  • Yamaha DS60-112 - page 3

    DS60-112 3 SPECIFICATIONS Output Power 60 Wrms Speaker 30 cm x 1 (Celestion SEVENTY 80) Controller/Switch V OLUME, TREBLE, MIDDLE, BASS, EQ ON/OFF , PO WER Connection Jacks INPUT : Standard Phone Mono J ack SLA VE OUT : Standard Phone Mono Jac k Input Level/Impedance INPUT : 0 dBm / 100 k Ω Output Level/Impedance SLA VE OUT : 0 dBm / 1 k Ω Powe ...

  • Yamaha DS60-112 - page 4

    4 PANEL LAYOUT Control Panel q w e r t y q INPUT Jack (INPUT) w V olume Control (V OLUME) e Equalizer Switch (EQ ON/OFF) r Equalizer Controls (TREBLE, MIDDLE, BASS) t Expansion Output Jack (SLA VE OUT) y Po wer Switch & Lamp (PO WER) BLOCK DIAGRAM MAIN INPUT 31 IC1 1/2 IC1 1/2, IC2 BASS MID TREBLE EQ OFF-ON VOLUME MUTE TR1, 2, 3 SLAVE OUT POWER ...

  • Yamaha DS60-112 - page 5

    DS60-112 5 WIRING CIRCUIT BOARD LAYOUT 1/4 MAIN 1/4 MAIN 2/4 MAIN 2/4 MAIN 4/4 MAIN 4/4 MAIN 3/4 MAIN 3/4 MAIN W2 W4 W6 CN3 CN2 CN1 W1 W3 W5 BT1 BT2 ...

  • Yamaha DS60-112 - page 6

    6 DISASSEMBLY PROCEDURE A. External fittings 1. Handle assembly 1-1. Remov e the two (2) screws marked [G60d] and remov e the handle. 2. Corner metal fixture 2-1. Remov e the two (2) screws mark ed [G50] and remov e the cor ner metal fixture. (Fig. 1) 3. Leg 3-1. Remov e the one (1) screw marked [G110] and remov e the leg. (Fig. 1) [G50]: Oval Head ...

  • Yamaha DS60-112 - page 7

    DS60-112 7 B . Amplifier Unit 6. MAIN circuit board 1/4 6-1. Remov e the amplifier unit (See Item 4 abov e.) 6-2. Remov e the four (4) screws mark ed [30], four (4) knobs of Ro ta r y var i abl e r es is te rs, four (4) he xagonal nuts and one (1) each of INPUT and SLA VE OUT hexagonal nuts. The MAIN circuit board 1/4 can then be removed. (Fig. 3) ...

  • Yamaha DS60-112 - page 8

    8 CIRCUIT BOARDS MAIN Circuit Board INPUT EQ ON/OFF VOLUME TREBLE MIDDLE A A' MAIN 1/4 MAIN 2/4 Component side ...

  • Yamaha DS60-112 - page 9

    DS60-112 9 MAIN: CNA-V755090 SLAVE OUT POWER ON/OFF BASS A A' Component side MAIN 3/4 MAIN 4/4 Component side Component side ...

  • Yamaha DS60-112 - page 10

    10 IDLING ADJUSTMENT 1. T ur n the idling adjustment v olume (VR5) counterclockwise fully . 2. Adjust the VR5 so that the DC voltage betw een the ter minals of the CN4 is 3mV . ...

  • Yamaha DS60-112 - page 11

    6 5 4 3 H FG E D C B A A H G F E D C B 1 2 DS60-112 OVERALL CIRCUIT DIAGRAM DS60-112 DS60-112 DS60-112 Destination Power Transformer Black Brown Blue Green/Yellow Brown Blue Green/Yellow White SPEAKER Black White Green Power Cord Cord Bush Destination Power Transformer OP AMP OP AMP OP AMP OP AMP KEC-54236 Mylar Capacitor Wire Wound Resistor Flame ...

  • Yamaha DS60-112 - page 12

    WARNING Components having special characteristics are marked and must be replaced with parts having specification equal to those originally installed. Notes : DESTINATION ABBREVIATIONS The numbers “QTY” show quantities for each unit. The parts with “--” in “PART NO.” are not available as spare parts. This mark “ } ” in the REMARKS c ...

  • Yamaha DS60-112 - page 13

    DS60-112 2 OVERALL ASSEMBLY 70 50 10 20 30 40 90 100 110 80 G70 G60 G20 G10 G80 G90 G50 G50 G40 G100 G110 G60b G60b G60c G60a 120 G30 ...

  • Yamaha DS60-112 - page 14

    DS60-112 3 : New Parts REF NO. P ART NO. DESCRIPTION REMARKS QTY RANK RANK: Japan only * * * * * * * * * * * O VERALL ASSEMBL Y DS60-112 Over all Assembly J (V750350) Over all Assembly U ,C (V750360) Over all Assembly H (V750370) Over all Assembly B (V750380) 10 Amplifier Unit J (V750430) 10 Amplifier Unit H (V750450) 10 Amplifier Unit U ,C (V75044 ...

  • Yamaha DS60-112 - page 15

    DS60-112 4 AMPLIFIER UNIT 20 190 210 200 200 180 100 220 130 170 160 150 90 110 120 30 140 155 190 70 40 10 30 50 60 80 80 210 ...

  • Yamaha DS60-112 - page 16

    DS60-112 5 : New Parts REF NO. P ART NO. DESCRIPTION REMARKS QTY RANK * * * * * * * * Amplifier Unit J (V750430) Amplifier Unit U,C (V750440) Amplifier Unit H (V750450) Amplifier Unit B (V750460) 10 Chassis J 10 Chassis U, C 10 Chassis H 20 Circuit Board J,U 20 Circuit Board H 30 Bind Head T apping Screw-B 3.0X8 MFZN2BL 50 1 40 Knob (CH) VOLUME,TRE ...

  • Yamaha DS60-112 - page 17

    DS60-112 6 : New Parts REF NO. P ART NO. DESCRIPTION REMARKS QTY RANK RANK: Japan only * * * ELECTRICAL PARTS ELECTRICAL P ARTS Circuit Board MAIN J ,U MAIN1/4-4/4(X0097A0) Circuit Board MAIN H MAIN1/4-4/4(X0097A0) Jumper Wire 0.60 (VV29140) 17 01 Fuse Holder CQ-05CT 60 1 BT1 Wire Assembly #18 2P L 300 C01 Electrolytic Cap. 1.00 50.0V 01 C02 Cerami ...

  • Yamaha DS60-112 - page 18

    DS60-112 7 : New Parts REF NO. P ART NO. DESCRIPTION REMARKS QTY RANK RANK: Japan only R12 Carbon Resistor 1.0K 1/4 J 01 R13 Carbon Resistor 100.0K 1/4 J 01 R14 Carbon Resistor 680.0 1/4 J 01 R15 Carbon Resistor 220.0 1/4 J 01 R16 Carbon Resistor 3.3K 1/4 J 01 R17 Carbon Resistor 1.0K 1/4 J 01 R18 Carbon Resistor 10.0K 1/4 J 01 R19 Carbon Resistor ...

  • Yamaha DS60-112 - page 19

    DS60-112 8 : New Parts REF NO. P ART NO. DESCRIPTION REMARKS QTY RANK RANK: Japan only P ower T ransformer E E,B P ower Cord J VCTF 2X0.75 7A J 05 P ower Cord UC SJT 3X#18 10A U,C 06 P ower Cord BS H05VV -F3X0.75 B 08 P ower Cord E H05VV -F3X0.75 6A H 06 X0241B00 VZ461100 VV205600 VV058300 VV058200 * ...

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All of them are important, but the most important information from the point of view of use of the device are in the user manual Yamaha DS60-112.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Yamaha DS60-112, service manual, brief instructions and user manuals Yamaha DS60-112. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Yamaha DS60-112.

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A complete manual for the device Yamaha DS60-112, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Yamaha DS60-112 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Yamaha DS60-112.

A complete Yamaha manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Yamaha DS60-112 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Yamaha DS60-112, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Yamaha DS60-112, that we can find in the current document
3. Tips how to use the basic functions of the device Yamaha DS60-112 - which should help us in our first steps of using Yamaha DS60-112
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Yamaha DS60-112
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Yamaha DS60-112 in a specific country, if it was not possible to solve the problem on our own.

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