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Symphonic SD300D Service Manual
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Symphonic SD300D Service Manual

Symphonic SD300D Service Manual

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SERVICE MANUAL
This service manual supplement (SD300D) contains only
the difference from the original model.
For all other data, see the original service manual for
DVL100D.
DVD PLAYER
SD300D

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Summary of Contents for Symphonic SD300D

  • Page 1 SERVICE MANUAL This service manual supplement (SD300D) contains only the difference from the original model. For all other data, see the original service manual for DVL100D. DVD PLAYER SD300D...

  • Page 2: Table Of Contents

    IMPORTANT SAFETY NOTICE Proper service and repair is important to the safe, reliable operation of all Funai Equipment. The service procedures recommended by Funai and described in this service manual are effective methods of performing service operations. Some of these service special tools should be used when and as recommended.

  • Page 3: Operating Controls And Functions

    OPERATING CONTROLS AND FUNCTIONS FRONT PANEL PLAY STOP OPEN/CLOSE POWER POWER ISC IN PLAY SKIP/SEARCH [Fig. 1] REAR VIEW AUDIO OUT COMPONENT VIDEO OUT DIGITAL AUDIO OUT PCM / BITSTREAM S-VIDEO OUT COAXIAL VIDEO [Fig. 2] 11. POWER indicator 1. POWER y y lights when the power is on to switch the player to ON or OFF 12.

  • Page 4: Cabinet Disassembly Instructions

    CABINET DISASSEMBLY INSTRUCTIONS 1. Disassembly Flowchart (1): Identification (location) No. of parts in the figures (2): Name of the part This flowchart indicates the disassembly steps to gain (3): Figure Number for reference access to item(s) to be serviced. When reassembling, (4): Identification of parts to be removed, unhooked, follow the steps in reverse order.
  • Page 5 DVD Mecha (S-1) [1] Top Cover (S-1) (S-1) Short the three short lands by soldering Fig. D1 Slide Tray Panel (L-2) Pickup Unit (L-1) (L-1) View for A View for B Fig. D4 [4] AV CBA (S-4) CN1601 [2] Front Assembly CN1001 (S-5) (S-4)
  • Page 6 (S-8) [7] Holder (S-7) [6] Rear Panel Fig. D6 HOW TO MANUAL EJECT 1. Remove the Top Case. 2. Rotate the roulette in the direction of the arrow as shown below. View for A Rotate this roulette in the direction of the arrow 1-2-3 E5760DC...

  • Page 7: Block Diagrams

    BLOCK DIAGRAMS System Control/Servo Block Diagram SLED SERVO SIGNAL SPINDLE SERVO SIGNAL FOCUS SERVO SIGNAL TRACKING SERVO SIGNAL IC101 (MICRO CONTROLLER) EXT CLOCK CLK33M BE CLOCK IC451 (CLOCK GENERATOR) X451 MULTI X'TAL 36.864MHz PLL2 FSEL PCM-SCLK A-MUTE A-MUTE TO VIDEO/ AUDIO ADAC-MD ADAC-MD BLOCK DIAGRAM...

  • Page 8: Schematic Diagrams / Cba's And Test Points

    SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS Standard Notes WARNING Many electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replace- ment components rated for higher voltage, wattage, etc.
  • Page 9 LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES: 1. CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE. ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D'INCELE N'UTILISER QUE DES FUSIBLE DE MÊME TYPE.
  • Page 10 AV 1/3 Schematic Diagram CAUTION NOTE : FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, CAUTION ! The voltage for parts in hot circuit is measured REPLACE ONLY WITH THE SAME TYPE FUSE. Fixed voltage ( or Auto voltage selectable ) power supply circuit is used in this unit. using hot GND as a common terminal.
  • Page 11 AV 2/3 Schematic Diagram AUDIO SIGNAL VIDEO SIGNAL DATA(AUDIO) AV 2/3 Ref No. Position IC1201 IC1402 TRANSISTORS Q1201 Q1202 Q1203 Q1204 Q1351 Q1352 CONNECTOR CN1601 1-4-5 1-4-6 E5760SCAV2...
  • Page 12 AV 3/3 Schematic Diagram AV 3/3 Ref No. Position IC2001 TRANSISTORS Q2001 Q2003 1-4-7 1-4-8 E5760SCAV3...
  • Page 13 AV CBA Top View CAUTION ! Fixed voltage ( or Auto voltage selectable ) power supply circuit is used in this unit. If Main Fuse (F001) is blown, check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.
  • Page 14 AV CBA Bottom View CAUTION ! PIN 5 OF PIN 7 OF PIN 11 OF PIN 16 OF Fixed voltage ( or Auto voltage selectable ) power supply circuit is used in this unit. CN1601 CN1601 CN1601 CN1601 If Main Fuse (F001) is blown, check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply.

  • Page 15: Lead Identifications

    LEAD IDENTIFICATIONS 2SK3374 2SC2785 (H) 2SA1015-Y (TPE2) KTC3199 (GR) KTA1266 (Y) KTA1267 (Y) KTC3198 (Y) KRC101M 2SC2120-Y(TPE2) BA1L3M-T KTC3203(Y) S D G E C B E C B NJM4558D MM1622XJBE KIA431-AT PT6313-S-TP KIA4558P PQ070XF01SZ K A R LTV-817(B,C)-F Note: 1: Vin A: Anode 2: Vo K: Cathode...

  • Page 16: Exploded Views

    EXPLODED VIEWS Cabinet See Electrical Parts List for parts with this mark. 2L011 Some Ref. Numbers are 2L011 not in sequence. 2L021 2L021 2L021 2L105 2L101 2L011 DVD Main CBA Unit JK1401 W1601 JK1404 JK1202 2L031 2L031 W1001 2L031 F1001 AC1001 AV CBA 2L071...

  • Page 17: Different Parts From Original Model (Dvl100)

    DIFFERENT PARTS FROM ORIGINAL MODEL (DVL100) PRODUCT SAFETY NOTE: Products marked with a Ref. No. Description Part No. # have special characteristics important to safety. C1005 CERAMIC CAP. CH J 56pF/500V CCD2JJPCH560 Before replacing any of these components, read care- C1006# SAFETY CAP.
  • Page 18 Ref. No. Description Part No. Ref. No. Description Part No. C1461 ELECTROLYTIC CAP. 1µF/50V M CE1JMASDL010 D2005 SWITCHING DIODE 1N4148M or NDTZ01N4148M C1462 ELECTROLYTIC CAP. 470µF/6.3V M CE0KMASDL471 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133 C1481 ELECTROLYTIC CAP. 1µF/50V M CE1JMASDL010 D2006 SWITCHING DIODE 1N4148M or NDTZ01N4148M C1482 ELECTROLYTIC CAP.
  • Page 19 Ref. No. Description Part No. Ref. No. Description Part No. CHIP RES.(1608) 1/16W F 20k Ω or Q1352 TRANSISTOR KTC3199(GR) or NQS10KTC3199 R1205 RRXGFR5Z0203 CHIP RES.(1608) 1/10W F 20k Ω TRANSISTOR 2SC2785(H) QQSH02SC2785 RRXAFR5Z2002 CHIP RES.(1608) 1/16W F 20k Ω or Q2001 RES.
  • Page 20 Ref. No. Description Part No. CARBON RES. 1/4W J 220 Ω R2002 RCX4JATZ0221 CARBON RES. 1/4W J 220 Ω R2003 RCX4JATZ0221 CHIP RES.(1608) 1/10W 0 Ω R2011 RRXAZR5Z0000 CHIP RES.(1608) 1/10W 0 Ω R2012 RRXAZR5Z0000 CHIP RES.(1608) 1/10W J 100k Ω R2015 RRXAJR5Z0104 CHIP RES.(1608) 1/10W J 10k Ω...
  • Page 21 Printed in Japan 2003-07-07 HO...