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Yamaha S5770 Service Manual

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DVD-S1500/DV-S5770
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:
CONTENTS
TO SERVICE PERSONNEL . . . . . . . . . . . . . . . . . . 2-4
FRONT PANELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
REMOTE CONTROL PANEL . . . . . . . . . . . . . . . . . . . 5
REAR PANELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1 0 0 8 7 4

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.
. . . . . . . . . . . . . . . . . . 7-8
. . . . . . . . . . . . . . . . 8

DVD PLAYER

SERVICE MANUAL
SERVICE MANUAL
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-10
BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
PRINTED CIRCUIT BOARD . . . . . . . . . . . . . . . . 12-15
SCHEMATIC DIAGRAM . . . . . . . . . . . . . . . . . . . 16-27
EXPLODED VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
MECHANICAL PARTS . . . . . . . . . . . . . . . . . . . . 28-29
'04.07

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  Summary of Contents for Yamaha S5770

  • 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

    DVD-S1500/DV-S5770 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 DVD-S1500/DV-S5770 2) The laser power level can be adjusted with the VR on the pick-up PWB, however, this level has been set by the factory prior to shipping from the factory. Do not adjust this laser level control unless instruction is provided elsewhere in this manual.
  • Page 4: Prevention Of Electro Static Discharge

    DVD-S1500/DV-S5770 J model Warning for power supply The primary side of the power supply carries live mains voltage when the player is connected to the mains even when the player is switched off ! This primary area is not shielded so it is possible to touch copper tracks and/or components when servicing the player.
  • Page 5: Locale Management Information

    DVD-S1500/DV-S5770 LOCALE MANAGEMENT INFORMATION Locale Management Information : This DVD player is designed and manufactured to respond to the Locale Management Information that is recorded on a DVD disc. If the Locale number described on the DVD disc does not correspond to the Locale number of this DVD player, this DVD player cannot play this disc.
  • Page 6: Rear Panels

    DVD-S1500/DV-S5770 REAR PANELS DVD-S1500 (U model) DVD-S1500 (R model) DVD-S1500 (A model) DVD-S1500 (G model) DVD-S1500 (J model) DV-S5770 (U model)
  • Page 7: Specifications /

    Black Color (U, A, G models) C: 0.3Vpp into 75 ohm (PAL) Titanium Color (G model) C: 0.286Vpp into 75 ohm (NTSC) • DV-S5770 Silver Color (U model) Component Video Output Y: 1Vpp into 75 ohm Power Supply AC120V, 60Hz (U model) Pb/Cb Pr/Cr: 0.7Vpp into 75 ohm...
  • Page 8: Service Hints

    DVD-S1500/DV-S5770 SERVICE HINTS / Repair Tips 1. DVD Module The DVD mechanism and MONO board together as a set is called "DVD module". When a failure has occurred in the DVD module, it must be replaced as a complete set. Neither the DVD mechanism nor the MONO board can be replaced as an individual unit.
  • Page 9: Disassembly Procedures

    DVD-S1500/DV-S5770 DISASSEMBLY PROCEDURES When disassembling, use the special screw driver with tip shape in figure. See EXPLODED VIEW for item numbers. Mounting Top Cover [252] 2.7 mm Remove 7 screws [250] (4 on side and 3 on rear side) Lift cover from rearside to remove.
  • Page 10 DVD-S1500/DV-S5770 Top Cover [252] 2.7 mm DVD Mechanism HDMI D2 board [1007] PSCAN board [1006] Power Supply Unit [1004] Front Panel [101] Front (1) Display board [1001(1)] Front (2) Key Matrix board [1001(2)] AV board [1002] MONO board...
  • Page 11: Block Diagram

    DVD-S1500/DV-S5770 BLOCK DIAGRAM DVD Mechanism CVBS S-VIDEO MIXED 2ch COAXIAL OPTICAL SCART Multi Channel Audio Out Video Out L/R Out Actima A97HL loader 1504 1301-1 1503 1501 1300 7504 1140-A Clamper DRIVER Disc CVBS 5503 SCART_R 1403 7513 CVBS SCART_L...
  • Page 12: Printed Circuit Board

    DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET PRINTED CIRCUIT BOARD 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 13 DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET PRINTED CIRCUIT BOARD 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 14 DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET PRINTED CIRCUIT BOARD 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 15: Printed Circuit Board

    DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET PRINTED CIRCUIT BOARD 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 16: Schematic Diagram

    DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET SCHEMATIC DIAGRAM 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 17 DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET SCHEMATIC DIAGRAM 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 18 DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET SCHEMATIC DIAGRAM 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 19 DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET SCHEMATIC DIAGRAM 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 20 DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET SCHEMATIC DIAGRAM 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 21 DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET SCHEMATIC DIAGRAM 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 22 DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET SCHEMATIC DIAGRAM 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 23 DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET SCHEMATIC DIAGRAM 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 24 DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET SCHEMATIC DIAGRAM 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 25 DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET SCHEMATIC DIAGRAM 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 26 DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET SCHEMATIC DIAGRAM 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 27: Schematic Diagram

    DVD-S1500/DV-S5770 The first digit of a component indicates the component type. 1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET SCHEMATIC DIAGRAM 2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper...
  • Page 28: Exploded View

    DVD-S1500/DV-S5770 WARNING Components having special characteristics are marked Z and must be replaced with parts having specifications equal to those originally installed. EXPLODED VIEW MECHANICAL PARTS DVD MODULE (1003) The DVD MECHANISM and MONO BOARD together as a set are called the DVD MODULE.
  • Page 29 DVD-S1500/DV-S5770 ACCESSORIES Note) The battery cover is not available.
  • Page 30 DVD-S1500/DV-S5770...

This manual is also suitable for:

Dvs5770Dvd-s1500Dvd-s5770