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Yamaha DV-S5270 Service Manual

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DVD-S796/DV-S5270
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This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.
It has been assumed that basic service procedures inherant to the industry, and more specifically YAMAHA Products, are already
known and understood by the users, 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 product owners that all 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 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 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:
Static discharges can destroy expensive components. Discharge any static electricity your body may have accumu-
lated 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 parts replacement. Recheck all work before you apply power to the unit.
1 0 0 7 1 1
SERVICE MANUAL
SERVICE MANUAL

IMPORTANT NOTICE

DVD PLAYER

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Summary of Contents for Yamaha DV-S5270

  • Page 1: 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 inherant to the industry, and more specifically YAMAHA Products, are already known and understood by the users, and have therefore not been restated.

  • Page 2: Table Of Contents

    CONTENTS SECTION 1 SECTION 3 SPECIFICATIONS ..............1-1 ABBREVIATIONS ..............3-1 LOCALE MANAGEMENT INFORMATION ......1-1 BLOCK DIAGRAM TO SERVICE PERSONNEL ..........1-2 1.OVERALL BLOCK DIAGRAM ........3-3 PREVENTION OF ESD TO ES DEVICES ......1-3 2.SERVO BLOCK DIAGRAM ........... 3-4 PRECAUTION OF LASER DIODE ........

  • Page 3: Specifications

    SECTION 1 SPECIFICATIONS Power consumption: For U model Power requlrements: For U model 14W (approx. 2W when set to the standly AC 120V,60Hz mode) For G, B, A models For G, B, A, R models AC 220 – 240V, 50Hz 14W (approx.

  • Page 4: To Service Personnel

    TO SERVICE PERSONNEL 1. Critical Components Information Components having special characteristics are marked 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.

  • Page 5: Region Code

    VARO! : AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA NÄKYMÄTTÖMÄLLE LASER-SÄTEILYLLE. ÄLÄ KATUO SÄTEESEEN. VARNING! : OSYNIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRREN ÄR URKOPPLAD. BETRAKTA EJ STRÅLEN. G, B models G, B models CLASS 1 LASER PRODUCT PREVENTION OF ELECTRO STATIC DISCHARGE (ESD) TO ELECTROSTATICALLY SENSITIVE (ES) DEVICES Some semiconductor (solid state) devices can be damaged easily by static electricity.

  • Page 6: Precaution Of Laser Diode

    PRECAUTION OF LASER DIODE CAUTION: This unit utilizes a class II laser. Visible laser radiation is emitted from the optical pickup lens when the unit is truned on: Do not look directly into the pickup lens. Do not use optical instruments to look at the pickup lens. Do not adjust the preset variable resistor on the optical pickup.

  • Page 7: Rear Panels

    REAR PANELS U model G, B models R model A model 1 - 5...

  • Page 8: Optical Pickup Self-Diagnosis And Replacement Procedure

    OPTICAL PICKUP SELF-DIAGNOSIS AND REPLACEMENT PROCEDURE The optical pickup self-diagnosis function and tilt adjustment check function have been newly added to this player. When repair- ing, use the following procedure for effective Self-diagnosis and tilt adjustment. Be sure to use the self-diagnosis function before replacing the optical pickup when “NO DISC” is displayed. As a guideline, you should replace the optical pickup when the value of the laser drive current is more than 50.

  • Page 9: Self-Diagnosis Function And Service Modes

    SELF-DIAGNOSIS FUNCTION AND SERVICE MODES 1. Service Mode Table The service mode can be activated by pressing various button combinations on the player and remote control unit. Player buttons Remote control unit button Application Note Displaying the UHF display F_ _ _ Refer to Self-Diagnosis Function (UHF Display),in page 1-7.

  • Page 10: Sales Demonstration Lock Function

    3. Examples of Repairs Using Error Code Refer to this section when carrying out repairs. Malfunction example Error display F0** Disc, IC7001 F103 Disc, IC7001 F4FF IC6001 F500 Optical pickup, IC2001, IC5201, IC2511, IC2501 F501 IC2001, IC6201 F502 IC2501, IC2511, IC2001, IC5202 IC5202, IC2001 F504 F505...

  • Page 11: Service Precautions

    SERVICE PRECAUTIONS 1. Initializing the DVD Player Initialize the DVD player whenever you replace a microprocessor, microprocessor peripheral parts, module C.B.A or mother C.B.A. 1-1. Precautions The customer settings will return to factory preset settings when the player is initialized. Make a note of the settings and reset them after initializing.

  • Page 12: Operating Instructions

    OPERATING INSTRUCTIONS Control reference guide Buttons such as function in exactly the same way as the buttons on the player. NATURAL SOUND DVD PLAYER POWER OPEN/CLOSE STANDBY/ON f OPEN/CLOSE H / I DVD / VIDEO CD / CD STOP PAUSE PLAY ∫...

  • Page 13: Assembling And Disassembling The Casing And Checking C.b.a.s

    SECTION 2 ASSEMBLING AND DISASSEMBLING THE CASING AND CHECKING C.B.A.s 1. Disassembly Procedure When servicing the unit, use the following procedure to disassemble the casing and inside parts for internal inspection. Top cover Tray Front panel Rear panel Mechanism unit Power Supply C.B.A.

  • Page 14: Casing Parts And C.b.a. Positions

    2. Casing Parts and C.B.A. Positions Top cover Power supply C.B.A. Power SW C.B.A. Module C.B.A. Mechanism Loading C.B.A. Mother C.B.A. Front panel Front SW C.B.A. 3. Service Positions Note To inspect the loading base unit, position the left side upward (as viewed from the front). Mechanism Loading C.B.A.

  • Page 15: Disassembling The Top Cover

    4. Disassembling the Top Cover 6. Disassembling the Front Panel 1. Remove the 4 screws. 1. Release the 3 tabs on the bottom. 2. Release the 2 tabs on the left and right. Screw Top Cover SERVICE MANUAL Screw 2. Remove the 3 screws. 3.

  • Page 16: Disassembling The Loading Base Unit

    2. Connect the module C.B.A. to the mother C.B.A. 7. Disassembling the Loading extension cables for inspection. Base Unit • Extension cable: AAX16590 (VUC8026) 1. Remove the 4 screws. • Extension cable: AAX16610 (JGS0116) 2. Pull out the loading base unit vertically. Mother C.B.A.

  • Page 17: Checking The Power Supply C.b.a

    3. Checked by connecting the module C.B.A. and the mother 10. Checking the Power Supply C.B.A. with the extension cables. C.B.A. • Extension cable: AAX16590 (VUC8026) 1. Remove the 3 screws. • Extension cable: AAX16610 (JGS0116) Module C.B.A. Mother C.B.A. PS3201-PP3201 PS4201-PP4201 4.

  • Page 18: Assembling And Disassembling The Optical Pickup

    ASSEMBLING AND DISASSEMBLING THE OPTICAL PICKUP (MECHANICAL PARTS) The optical pickup can be damaged by static electricity from your body. Be sure to take static electricity countermeasures when working around the optical pickup. 1. Handling the Optical Pickup The optical pickup can be damaged by static electricity from your body. Be sure to take static electricity countermeasures when working around the optical pickup.

  • Page 19: Lubricating The Loading Base Unit

    3. Lubricating the Loading Base Unit When replacing parts, Iubricate the parts maked “XXX” in the diagram Traverse unit Grease EM-30LG (TX946270) 0.01g Intermediate chassis Tray Grease EM-30LG (TX946270) Grease EM-30LG 0.01g (TX946270) 0.01g Vertical cam Grease EM-30LG drive gear (TX946270) 0.02g Grease EM-30LG...

  • Page 20: Static Electricity Countermeasures

    4. Static Electricity Countermeasures The laser diode inside the traverse unit (optical pickup) can be damaged by static electricity from your body. Be sure to take static electricity countermeasures when working around the optical pickup. 4-1. Static Electricity Countermeasure Methods 1.

  • Page 21: Disassembling The Clamp Base Unit

    5. Disassembling the Clamp Base Unit 1. Remove the 2 screws. 2. Release the 3 tabs on the clamper. Loading base Clamper weight 3-clamper tabs Magnet Screw Clamper weight Magnet Screw Clamper Clamper base Clamp base unit 6. Disassembling the Clamper Weight, Clamper Yoke, Magnet and Clamper 7.

  • Page 22: Disassembling The Stepping Motor Unit

    9. Disassembling the Optical 2. Disconnect the 2 flexible cables. Pickup Unit 1. Remove the hook of the FPC holder, then remove the FPC holder itself. 2. Remove the screw. 3. Release the tab, then remove spring holder 1. Note Be sure not to lose the spring.

  • Page 23: Disassembling The Nut Unit

    10. Disassembling the Nut Unit 12. Assembling the Optical Pickup 1. Remove the screw. 1. Install the optical pickup. Notes Note • The nut unit is not part of the optical pickup. Take care not to attach the tilt spring and guide shaft in Before replacing the optical pickup, remove the nut the wrong order.
  • Page 24 13. Disassembling the Spring 3. Remove the solder from the pickup FPC’s soldered short-circuit Motor Unit Remove the solder. 1. Remove the three screws. Note Be sure to adjust the optical pickup tilt after replacing the spindle motor unit. Spindle motor unit (Magnified view) Solder removal direction...

  • Page 25: Optical Pickup Tilt Adjustment

    14. Optical Pickup Tilt Adjustment Measurement point Adjustment point Mode Disc DVDT-S15 (AAX07320) Main unit Tangential adjustment screw T1 (inner periphery) play service display Tilt adjustment screw T2 (outer periphery) play DVDT-S01 (TX946080) Adjustment value Measuring equipment, tools (JIT 070 to 090 is normal.) Hex wrench (part number: TX946380), 1.2mm Adjust to the minimum jitter value.
  • Page 26 STEP6 STEP7 Screw lock Adjustment screws (0.02 g) Pull out the traverse unit. Remove in the order (Refer to disassembly procedure of top cover, tray Screw lock in this manual.) and clamper base. (0.02 g) STEP8 Lock the adjustment screw in position using screw lock (part number: TX946400).

  • Page 27: Disassembling The Intermediate Chassis

    15. Disassembling the 17. Disassembling the Pulley Gear Intermediate Chassis and Deceleration Gear 1. Push the stopper downward, then rotate it until it contacts 1. Remove the screw. the vertical cam. 2. Remove the pulley gear. 2. Release the 2 tabs. 3.

  • Page 28: Lubricating The Optical Pickup And Peripheral Parts

    19. Lubricating the Optical Pickup and Peripheral Parts When replacing parts, lubricate the parts marked “xxx” in the diagram. Froil 946P (part number. TX946410) 0.01g Spindle motor unit Screw lock Three-Bond 1401C (0.02g) MC grease PD No. 10 (part number. TX946400) (part number.

  • Page 29: Electrical Confirmation

    ELECTRICAL CONFIRMATION 1. Video Output (Luminance Signal) Confirmation Do this confirmation after replacing a C.B.A. Measurement point Mode Disc Color bar 75% DVDT-S15 (AAX07320) Video output terminal PLAY (Title 46): DVDT-S15 PLAY (Title 10): DVDT-S01 DVDT-S01 (TX946080) Confirmation value Measuring equipment, tools Screwdriver, Oscilloscope 1000mVp-p±30mV 200mV/div, 10 usec/div...

  • Page 30: Video Component Signal (Cb) Output Confirmation

    3. Video Component Signal (CB) Output Confirmation Do this confirmation after replacing a C.B.A. Measurement point Mode Disc DVDT-S15 (AAX07320) Color bar 75% Video output terminal (Y) (CB) Output terminal PLAY (Title 46): DVDT-S15 PLAY (Title 10): DVDT-S01 DVDT-S01 (TX946080) Confirmation value Measuring equipment, tools 525mVp-p±11mV (B, A, G Models)

  • Page 31: Abbreviations

    SECTION 3 ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS A0~UP ADDRESS ERROR TORQUE CONTROL ACLK AUDIO CLOCK ERROR TORQUE CONTROL AD0–UP ADDRESS BUS REFERENCE ADATA AUDIO PES PACKET DATA ENCSEL ENCODER SELECT ADDRESS LATCH ENABLE ETMCLK EXTERNAL M CLOCK (81MHz/40.5MHz) AMUTE AUDIO MUTE ETSCLK ETSCLK EXTERNAL S CLOCK (54MHz) AREQ...
  • Page 32 INITIAL/LOGO ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS READ ENABLE VBLANK V BLANKING RFENV RF ENVELOPE COLLECTOR POWER SUPPLY RF PHASE DIFFERENCE OUTPUT VOLTAGE (CD-ROM) REGISTER SELECT VCDCONT VIDEO CD CONTROL (TRACKING RSEL PF POLARITY SELECT BALANCE) RESET DRAIN POWER SUPPLY VOLTAGE RESERVE VIDEO FEED BACK SBI0, 1 SERIAL DATA INPUT VREF...

  • Page 33: Block Diagram

    BLOCK DIAGRAM 1. OVERALL BLOCK DIAGRAM B,G,A,R ONLY 3 - 3...

  • Page 34: Servo Block Diagram

    2. SERVO BLOCK DIAGRAM 3 - 4...

  • Page 35: Video Block Diagram (For U, A, R Models)

    U, A, R, MODELS 3. VIDEO BLOCK DIAGRAM (FOR U, A, R MODELS) 3 - 5...

  • Page 36: Video Block Diagram (For G, B Model)

    G, B MODELS 4. VIDEO BLOCK DIAGRAM (FOR G, B MODELS) 3 - 6...

  • Page 37: Audio Block Diagram

    5. AUDIO BLOCK DIAGRAM 3 - 7...

  • Page 38: Interconnection Diagram

    INTER CONNECTION DIAGRAM U, A, R, MODELS 1. U, A, R MODELS 3 - 8...

  • Page 39: G, B Models

    G, B MODELS 2. G, B MODELS 3 - 9...

  • Page 40: Schematic Diagram

    SCHEMATIC DIAGRAM U MODEL 1. POWER SUPPLY SCHEMATIC DIAGRAM (FOR U MODEL) -8.6 10.2 (9.7) 10.1 10.2 -0.2 -0.5 3 - 10...

  • Page 41: Power Supply Schematic Diagram (For G, B, A Models)

    G, B, A MODELS 2. POWER SUPPLY SCHEMATIC DIAGRAM (FOR G, B, A MODELS) -8.6 10.2 (9.7) 10.1 10.2 -0.2 -0.5 3 - 11...

  • Page 42: Power Supply Schematic Diagram (For R Model)

    R MODEL 3. POWER SUPPLY SCHEMATIC DIAGRAM (FOR R MODEL) -8.6 10.2 (9.7) 10.2 3 - 12...
  • Page 43 4. ADSC SECTION (MODULE C.B.A. (1/6)) SCHEMATIC DIAGRAM 1.7 9.0 2.0(1.7) 2.0(1.8) 1.6(1.7) 1.9(1.7) 1.6(0) 1.6(1.7) 1.9(1.5) 0(3.3) 5.1(5.0) 2.4(2.6) 7.4(5.0) 0.5(2.4) 7.1(3.4) 0.5(2.4) 7.0(3.7) 0.5(2.7) 6.7(4.8) 1.7(7.4) 5.0(0) 1.6(7.4) 5.0(0) 1.5(7.4) 5.1(2.9) 5.1(2.9) 5.1(0.8) 5.1(0) 5.1(0) 0(0.6) 0(3.3) 1.7(1.6) 2.7(1.4) 1.7(0) IC2001...
  • Page 44 U MODEL 5. AV DECORDER SECTION (MODULE C.B.A. (2/6)) SCHEMATIC DIAGRAM (FOR U MODEL) 5.1(5.0) 5.1(5.0) 1.0(1.2) 1.0(1.2) IC3001 (0.5) 0 STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY...
  • Page 45 G, B, A, R MODELS 6. AV DECORDER SECTION (MODULE C.B.A. (2/6)) SCHEMATIC DIAGRAM (FOR G, B, A, R MODELS) 5.1(5.0) 5.1(5.0) 1.0(1.2) 1.0(1.2) IC3001 (0.5) 0 STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY...

  • Page 46: Audio (Module C.b.a. 3/6) Schematic Diagram

    7. AUDIO SECTION (MODULE C.B.A. (3/6)) SCHEMATIC DIAGRAM 0(1.2) 3.3(0) 0(4.9) 0.2(4.2) 4.9(0) 2.4(0) 2.5(0) 0(2.4) 3.3(0) 1.3(1.4) 3.3(0) 0(1.6) 3 - 16...

  • Page 47: Fep (Module C.b.a. 4/6) Schematic Diagram

    8. FEP SECTION (MODULE C.B.A. (4/6)) SCHEMATIC DIAGRAM 0(2.5) 3.3(0) 4.9(3.9) 4.6(0) 1.4(2.2) 0(0.6) 4.4(3.3) 1.7(0) 1.1(1.2) 2.1(2.2) 3.6(3.7) 0.6(1.1) 0(0.1) 5.0(4.9) 3.3(3.2) 5.0(0) 3 - 17...
  • Page 48 9. CPU SECTION (MODULE C.B.A. (5/6)) SCHEMATIC DIAGRAM 3.3(0) 0(3.1) 0(2.8) 2.9(2.6) 2.6(2.7) 2.9(2.5) 1.2(3.0) 2.6(2.3) 0.4(3.0) 2.7(2.4) 2.9(2.8) 1.3(3.0) 0(2.6) 0.4(2.9) 0(2.6) 1.3(2.9) 0.4(2.9) 2.1(2.9) 0.9(2.9) 0(2.9) 0(3.3) 0(3.3) 0.9(2.6) 2.5(2.0) 2.1(2.9) 2.7(1.9) 1.6(2.9) 1.3(2.8) 2.8(2.7) 1.1(2.8) 3.1(2.8) 1.2(2.8) 2.8(2.6) 1.1(2.8) 3.1(2.8)
  • Page 49 10. ODC SECTION (MODULE C.B.A. (6/6)) SCHEMATIC DIAGRAM IC7001 STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY STOP PLAY 3 - 19...

  • Page 50: Video Out (Mother C.b.a. 1/4) Schematic Diagram (For U, A, R Models)

    U, A, R, MODELS 11.VIDEO OUT SECTION (MOTHER C.B.A. (1/4)) SCHEMATIC DIAGRAM (FOR U, A, R MODELS) 0.7(0.9) 1.0(1.2) 1.5(1.9) 1.5(1.8) 0.9(0) 3 - 20...

  • Page 51: Video Out (Mother C.b.a 1/4) Schematic Diagram (For G, B Models)

    G, B, MODELS 12.VIDEO OUT SECTION (MOTHER C.B.A. (1/4)) SCHEMATIC DIAGRAM (FOR G, B MODELS) 1.2(1.4) 0.7(0.9) 0.6(0.7) 1.0(1.2) 1.5(1.9) 1.5(1.8) 0.9(0) 3 - 21...

  • Page 52: Audio Out1 (Mother C.b.a. 2/4) Schematic Diagram

    13. AUDIO OUT1 SECTION (MOTHER C.B.A. (2/4)) SCHEMATIC DIAGRAM 2.9(0.1) 2.8(-4.8) 0.2(3.8) (0.1) (-4.8) 10.1 -8.1 -10.2 -8.1 3 - 22...

  • Page 53: Audio Out2 (Mother C.b.a. 3/4) Schematic Diagram

    14. AUDIO OUT2 SECTION (MOTHER C.B.A. (3/4)) SCHEMATIC DIAGRAM 0.7(-4.8) 0.7(-4.8) -4.8 -4.8 0.7(-4.8) -8.1 3 - 23...
  • Page 54 15. OPERATION SECTION (MOTHER C.B.A. (4/4)) SCHEMATIC DIAGRAM -2.1(2.0) -2.1(2.0) G,B,A,R ONLY -20.2(-20.1) -20.1 -19.4 IC6001 STOP PLAY STOP PLAY STOP -25.0 -25.0 -25.0 -24.9 -24.9 -24.9 -24.9 -24.9 -24.9 PLAY -4.8 -25.1 -25.1 -25.1 -24.9 -24.9 -24.9 -24.9 -24.9 -24.9 STOP -24.9...
  • Page 55 16. FRONT SWITCH AND POWER SWITCH SCHEMATIC DIAGRAM 3 - 25...

  • Page 56: Scart Schematic Diagram (For G, B Models)

    G, B MODELS 17. SCART SCHEMATIC DIAGRAM (FOR G, B MODELS) 3 - 26...

  • Page 57: Circuit Board Diagram

    CIRCUIT BOARD DIAGRAM U MODEL 1. POWER SUPPLY C.B.A. (FOR U MODEL) THE STRIPED FRAME INDICATES THE PRIMARY CIRCUIT TO DISTINGUISH CAUTION THE PRIMARY FROM THE SECONDARY CIRCUIT. PAY ATTENTION NOT TO RECEIVE AN ELECTRIC SHOCK DURING REPAIR AND SERVICE OF THE PRODUCTS. POWER SUPPLY C.B.A.

  • Page 58: Power Supply C.b.a. (For G, B, A Models)

    G, B, A MODELS 2. POWER SUPPLY C.B.A. (FOR G, B, A MODELS) THE STRIPED FRAME INDICATES THE PRIMARY CIRCUIT TO DISTINGUISH CAUTION THE PRIMARY FROM THE SECONDARY CIRCUIT. PAY ATTENTION NOT TO RECEIVE AN ELECTRIC SHOCK DURING REPAIR AND SERVICE OF THE PRODUCTS. POWER SUPPLY C.B.A.

  • Page 59: Power Supply C.b.a. (For R Model)

    R MODEL 3. POWER SUPPLY C.B.A. (FOR R MODEL) THE STRIPED FRAME INDICATES THE PRIMARY CIRCUIT TO DISTINGUISH CAUTION THE PRIMARY FROM THE SECONDARY CIRCUIT. PAY ATTENTION NOT TO RECEIVE AN ELECTRIC SHOCK DURING REPAIR AND SERVICE OF THE PRODUCTS. POWER SUPPLY P.C.B.

  • Page 60: Module C.b.a

    4. MODULE C.B.A. MODULE C.B.A. (1/2) C3231 C3228 C6501 C6255 IC3071 C3085 C6502 C6511 LB3204 LB3207 L6501 RA3009 LB6501 R6504 C3051 C6517 R6503 C6257 C3091 IC3081 K6504 LB6506 C3005 C3006 C3223 C6516 LB6504 C4215 C3071 C3008 C3072 C3073 C4214 C3034 QR4211 RA3203 RA3204 C3056...
  • Page 61 MODULE C.B.A.(2/2) TC3207 TC3203 TC3202 TP6251 TC4006 TC4005 TC4007 TC4013 TC4009 FL6251 C3230 TC3205 TP6252 TC4008 TC4010 R3071 C3075 C3076 L6502 C6506 TP6259 K6503 CP6507 FL6252 PS4201 PS3201 C6512 C6513 LB6507 C3014 C3013 K6521 C3009 C3007 TP6253 CP6506 CP6501 C6514 C3035 C3226 CP6502...

  • Page 62: Mother C.b.a

    5. MOTHER C.B.A. MOTHER C.B.A. IC6003 D6013 D6014 MOTHER C.B.A. DL6001 53 54 Transistors Transistors (RED) (GREEN) ST-BY Q3501 Q4914 Q4302 Q4915 W115 Q4303 W102 R6012 Q4918 W103 Q4312 R6018 R6011 Q4919 W028 Q4313 PP2591 R6010 W029 Q4920 Q4501 C6003 Q4921 Q4502 W008...
  • Page 63 6. FRONT SWITCH AND POWER SWITCH C.B.A. FRONT SWITCH C.B.A. POWER SWITCH FP6401 1 3 5 C.B.A. 2 4 6 FP6411 S6403 S6401 S6402 S6406 R6404 OPEN/ STOP PAUSE PLAY CLOSE S6411 POWER S6405 S6404 S6408 S6407 R6406 R6403 FWD- RVS- FWD- RVS-...

  • Page 64: Scart C.b.a. (For G, B Models)

    G, B, MODELS 7. SCART C.B.A. (FOR G, B MODELS) SCART C.B.A. Transistors IC3853 Q3831 IC3891 Q3832 Connectors Q3833 PS3801 Transistor-resistors J3871 QR3832 J3881 Integrated Circuits IC3801 IC3851 IC3852 ADDRESS INFORMATION SCART C.B.A. C3865 R3841 C3863 IC3853 12 9 R3838 R3842 R3840 C3864...

  • Page 65: Exploded Views & Replacement Parts List

    SECTION 4 EXPLODED VIEWS & REPLACEMENT PARTS LIST 1. Electrical Replacement Parts List WARNING Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed. ABBREVIATIONS IN THIS LIST ARE AS FOLLOWS: C.A.EL.CHP : CHIP ALUMI.
  • Page 66 SCHM SCHM PART NO. DESCRIPTION REMARKS PART NO. DESCRIPTION REMARKS REF. REF. AAX16300 P.C.B. MOTHER(U) VEP99144M * C1171 AAX16220 C.EL 180uF VCEA1AJH181 AAX18150 P.C.B. MOTHER(GB) VEP99144R C2001 NX702100 C.EL 100uF 6.3V EEVHB0J101 AAX18140 P.C.B. MOTHER(A) VEP99144P C2002 FX612220 C.CE 0.1uF 16V CH ECUX1C104ZFV AAX18130...
  • Page 67 SCHM SCHM PART NO. DESCRIPTION REMARKS PART NO. DESCRIPTION REMARKS REF. REF. C2513 FX612220 C.CE 0.1uF 16V CH ECUX1C104ZFV C3051 FX611790 C.EL 330uF 6.3VCH ECEV0JA331 C2514 FX612220 C.CE 0.1uF 16V CH ECUX1C104ZFV C3052 FX611980 C.CE 10V CH ECUM1A105KBN C2515 FX612220 C.CE 0.1uF 16V CH...
  • Page 68 SCHM SCHM PART NO. DESCRIPTION REMARKS PART NO. DESCRIPTION REMARKS REF. REF. C3511 FX611470 C.EL 1000uF 6.3VCH ECA0JM102 * C4206 AAX16240 C.TNTL.CHP 10uF VCS1AS106 C3512 FX611470 C.EL 1000uF 6.3VCH ECA0JM102 C4207 FX612220 C.CE 0.1uF 16V CH ECUX1C104ZFV C3513 NX702030 C.EL 100uF 16V(UAR) ECEA1CKA101...
  • Page 69 SCHM SCHM PART NO. DESCRIPTION REMARKS PART NO. DESCRIPTION REMARKS REF. REF. * C5223 AAX15560 C.CE 0.47uF ECUM1A474KBV C6514 NX702530 C.CE 15pF 50V CH ECUX1H150JCV C5224 FX612390 C.CE 220pF 50V CH ECUX1H221JCV C6515 NX702530 C.CE 15pF 50V CH ECUX1H150JCV C5225 FX612390 C.CE 220pF...
  • Page 70 SCHM SCHM PART NO. DESCRIPTION REMARKS PART NO. DESCRIPTION REMARKS REF. REF. DZ1001 NX703990 SURG.PRTCT 2.7KV VSQ1003 * J3871 AAX05470 21P(GB) VJS3921 F1001 AAX05900 FUSE 1.6A 250V VSF0248C16 * JK3531 AAX16310 CONNECTOR VJJ0544 * FL6251 AAX16450 CONNECTOR VLF1491S105 VLF1491S105 * JK3532 AAX16320 JACK.PIN 3P(UAR)
  • Page 71 SCHM SCHM PART NO. DESCRIPTION REMARKS PART NO. DESCRIPTION REMARKS REF. REF. * L6501 AAX16500 COIL 22uH VLQ0909J220 LB5214 NX702750 COIL.CHP VLP0323A601T VLP0323A601T * L6502 AAX16500 COIL 22uH VLQ0909J220 * LB5215 AAX16460 COIL VLP0174 * L7001 AAX16510 COIL 10uH VLQ0910K100 * LB5216 AAX16460 COIL...
  • Page 72 SCHM SCHM PART NO. DESCRIPTION REMARKS PART NO. DESCRIPTION REMARKS REF. REF. Q4521 iX637240 2SD1328 2SD1328 R2009 HX610120 R.MTL.CHP 22KΩ 1/16W ERJ3GEYJ223 Q4531 iX637240 2SD1328 2SD1328 R2010 HX610160 R.MTL.CHP 27KΩ 1/16W ERJ3GEYJ273 Q5201 iX637190 2SB1115T(GB) 2SB1115T R2011 HX610040 R.MTL.CHP 12KΩ 1/16W ERJ3GEYJ123 Q5201...
  • Page 73 SCHM SCHM PART NO. DESCRIPTION REMARKS PART NO. DESCRIPTION REMARKS REF. REF. R3059 AAX06630 R.MTL.CHP 7.5KΩ 1/16W ERJ3RBD752 R3871 AAX06900 R.MTL.CHP 820Ω 1/10W(GB) ERJ6GEYJ821 R3060 AAX06630 R.MTL.CHP 7.5KΩ 1/16W ERJ3RBD752 R3872 XX701440 R.CAR.CHP 100Ω 1/10W(GB) ERJ6GEYJ101 R3061 HX609990 R.MTL.CHP 100Ω 1/16W ERJ3GEYJ101 R3873...
  • Page 74 SCHM SCHM PART NO. DESCRIPTION REMARKS PART NO. DESCRIPTION REMARKS REF. REF. R4594 AAX07200 R.MTL.CHP 1KΩ 1/8W ERJ8GEYJ102 R6213 HX609890 R.MTL.CHP 1KΩ 1/16W ERJ3GEYG102 R4596 HX610510 R.MTL.CHP 22KΩ 1/10W ERJ6GEYG223 R6214 HX609890 R.MTL.CHP 1KΩ 1/16W ERJ3GEYG102 R4598 HX610560 R.MTL.CHP 330Ω 1/10W ERJ6GEYG331 R6301...
  • Page 75 SCHM PART NO. DESCRIPTION REMARKS REF. W711 HX610350 R.MTL.CHP 0Ω 1/10W ERJ6GEY0R00 W713 HX610350 R.MTL.CHP 0Ω 1/10W ERJ6GEY0R00 W714 HX610350 R.MTL.CHP 0Ω 1/10W ERJ6GEY0R00 W715 HX610350 R.MTL.CHP 0Ω 1/10W ERJ6GEY0R00 W716 HX610350 R.MTL.CHP 0Ω 1/10W ERJ6GEY0R00 X6001 QX600940 RSNR.CRYS EF0EC8004A4 X6501 AAX04680 RSNR...

  • Page 76: Casing Parts & Mechanism Section

    2. Casing Parts & Mechanism Section 2-1. Casing Parts & Mechanism Section Exploded View 106-1 POWER SUPPLY C.B.A. 28 E MODULE C.B.A. 3 -1 SPINDLE MOTOR 10 E SCART C.B.A. POWER SW C.B.A. MOTHER C.B.A. FRONT SWITCH C.B.A. POWER SW FRONT SWITCH C.B.A.
  • Page 77 AAX04720 BUTTON, OPERATION L DVD-S796 GD VGU8090 * 14 AAX06250 BUTTON, OPERATION L DVD-S796 TI VGU8143 * 14 AAX06240 BUTTON, OPERATION L DV-S5270 BL VGU8142 AAX06260 BUTTON, OPERATION R DVD-S796 BL VGU8144 * 15 AAX04730 BUTTON, OPERATION R DVD-S796 GD VGU8091...

  • Page 78: Loading Mechanism Section

    3. Loading Mechanism Section 3-1. Loading Mechanism Section Exploded View (U MODEL ONLY) 4 - 14...
  • Page 79 3-2. Loading Mechanism Section Parts List REF. PART NO. DESCRIPTION REMARKS MARKETS AAX04750 MIDDLE CHASSIS VMD3270 AAX04300 TRAY VMD3265 AAX04530 PULLEY GEAR VDG1308 AAX04640 REDUCTION GEAR VDG1309 AAX04630 GEAR, DRIVE VDG1310 AAX04660 CAM, UP-DOWN VDK0156 CX680240 BELT VDV0373 AAX04580 BASE, LOADING VMD3266 * 50 AAX15350 CLAMPER BASE...

  • Page 80: Traverse Section

    4. Traverse Section 4-1. Traverse Section Exploded View SPINDLE STEPPING MOTOR MOTOR MODULE C.B.A. 4 - 16...
  • Page 81 4-2. Traverse Section Parts List REF. PART NO. DESCRIPTION REMARKS MARKETS * 61 AAX15330 SPINDLE FFC VWJ1388 * 62 AAX15170 SPINDLE MOTOR BML3E4CRU * 63 AAX15210 STEPPING MOTOR UNIT VEM0720 AAX03740 SPRING VMB3278 AAX04770 SPRING VMC1487 * 66 AAX15260 SPRING HOLDER 1 VMC1606 * 67 AAX15270 SPRING HOLDER 2...

  • Page 82: Remote Control Transmitter

    5. Remote Control Transmitter KI/O6 KI/O5 – KI/O7 KI/O4 KI/O3 LED1 S1/LED KI/O2 KI/O1 KI/O0 X OUT X IN RESET 1.5V x 2 FUNCTION FUNCTION MENU ENTER Not used RETURN Not used PLAY MODE ON SCREEN SUBTITLE POWER OPEN/CLOSE STOP AUDIO Not used ANGLE...

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