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Sharp VL-PD3AS Service Manual

Liquid crystal digital camcorder
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1. SPECIFICATIONS .............................................................................................................................. 2
2. PART NAMES ..................................................................................................................................... 3
3. DISASSEMBLY OF THE SET ............................................................................................................ 4
4. MECHANISM ADJUSTMENT JIGS AND PARTS .............................................................................. 6
ITEMS AND INTERVALS ................................................................................................................... 7
6. MECHANICAL ADJUSTMENTS AND CHECKS ................................................................................ 8
7. TAPE RUNNING ADJUSTMENT ...................................................................................................... 11
(DISASSEMBLY AND REASSENBLY) ............................................................................................ 13
9. ADJUSTING THE ELECTRICAL CIRCUITS .................................................................................... 20
10.USEFUL TIPS ................................................................................................................................... 40
11.SIGNAL FLOW DIAGRAMS ............................................................................................................. 41
12.BLOCK DIAGRAMS .......................................................................................................................... 44
13.SCHEMATIC DIAGRAMS ................................................................................................................. 50
14.SEMICONDUCTOR LEAD IDENTIFICATION ................................................................................ 106
15.PRINTED WIRING BOARD ASSEMBLIES .................................................................................... 108
16.REPLACEMENT PARTS LIST........................................................................................................ 123
17.PACKING OF THE SET .................................................................................................................. 145
SERVICE MANUAL
LIQUID CRYSTAL DIGITAL CAMCORDER
MODELS
In the interests of user-safety (Required by safety regula-
tions in some countries) the set should be restored to its
original condition and only parts identical to those specified
be used.
CONTENTS
SHARP CORPORATION
1
VL-PD3AS/AH/AE
VL-PD3AS/AH/AE
S60D2VL-PD3AS
VL-PD3AS
VL-PD3AH
VL-PD3AE
Page
PAL

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  • Page 1: Table Of Contents

    VL-PD3AS/AH/AE VL-PD3AS/AH/AE SERVICE MANUAL S60D2VL-PD3AS LIQUID CRYSTAL DIGITAL CAMCORDER VL-PD3AS VL-PD3AH VL-PD3AE MODELS In the interests of user-safety (Required by safety regula- tions in some countries) the set should be restored to its original condition and only parts identical to those specified be used.

  • Page 2: Specifications

    VL-PD3AS/AH/AE 1. SPECIFICATIONS Signal System: PAL standard Recording System: 2 rotary heads, helical scanning system Cassette: Digital VCR Mini DV video cassette Recording/Playback Time: 90 minutes (DVM60, LP mode) Tape Speed: SP mode: 18.831 mm/second LP mode: 12.568 mm/second Pickup Device: "...

  • Page 3: Part Names

    VL-PD3AS/AH/AE 2. PART NAMES For details on the use of each control.

  • Page 4: Disassembly Of The Set

    VL-PD3AS/AH/AE 3. DISASSEMBLY OF THE SET Note: Before removing the cabinet, turn off the power supply, and ascertain that the battery have been removed. V/F section · Up the section of V/F, and remove the screw ((D)XiPSF17P03000) · Remove the screws ((D)XiPSF17P03000)(4pcs.) of the bottom (1pc.).
  • Page 5 VL-PD3AS/AH/AE · Turn to a right angle the shaft of the LCD tilt unit section, turn the LCD tilt unit and it is perpendicular to the LCD cabinet. · Remove the fixing screws ((G)XiPSN17P03000)(5pcs.), ((D) XiPSF17P03000)(1pc.) and LCD cabinet. · Remove the screw ((U)LX-HZ0013TAFF)(1pc.) fixed the jogholder and the lens unit.

  • Page 6: Mechanism Adjustment Jigs And Parts

    VL-PD3AS/AH/AE 4. MECHANISM ADJUSTMENT JIGS AND PARTS Configuration 1. Name 4-1. Mechanism check adjustment jigs 2. Part No. 3. Code <Note: The entries of list> * Model, Uses Remarks 1. Tension gauge 4N 1. PB-use cassette 1. Torque gauge 1. Torque gauge head 1.

  • Page 7: Inspection And Maintenance Items And Intervals

    VL-PD3AS/AH/AE 5. INSPECTION AND MAINTENANCE ITEMS AND INTERVALS In order to keep the mechanical section always in good condition, perform the following inspection and maintenance at regular intervals. In addition, after repair, perform the following maintenance items regardless of how long the user has been using the unit.

  • Page 8: Mechanical Adjustments And Checks

    VL-PD3AS/AH/AE 6. MECHANICAL ADJUSTMENTS AND CHECKS The items discussed here relate to general on-site servicing (field servicing). Adjustments and replacements that require sophisticated facilities, jigs and technology are omitted. In addition, in order to maintain the characteristics that the unit has when it is new, not only are inspection and maintenance necessary, but it is absolutely necessary that, for example, the tape not be damaged, and always use jigs for adjustments that require them.
  • Page 9 VL-PD3AS/AH/AE 6-4. Back tension torque check and adjustment in record (playback) mode AC adapter used, with cassette controller assembly Tension roller position (S guide standard) (1) Checking 0 ± 0.3 Set the torque cassette (SD-1015), and make sure in the SP record mode that...
  • Page 10 VL-PD3AS/AH/AE <REW back tension standard> (If the tension fluctuates, read its center value.) 15 ± 12mN 6-8. Checking of winding Tu reel base ratchet torque DC3V, without cassette controller assembly (Independent Mechanism) (1) Remove the cassette controller assembly, then apply DC3V to the loading motor and put the system into standby mode.

  • Page 11: Tape Running Adjustment

    VL-PD3AS/AH/AE 7. TAPE RUNNING ADJUSTMENT 7-1. Adjustment locations <Replacement parts> Adjust the height of only · T roller, arm replaced parts with the · Tu guide, arm adjusting jig. · Slide chassis Adjustment procedure 7-2 Running final Running rough Running adjustm-...
  • Page 12 VL-PD3AS/AH/AE 7-4. Running rough adjustment (Since this adjustment is performed without cassette controller, put a proper weight so that the cassette does not rise , and make an adjustment.) 1) Su, Tu guide roller height adjustment Entrance side Exit side <Method and description>...

  • Page 13: Mechanical Section Assembly And Parts Replacement (Disassembly And Reassenbly)

    VL-PD3AS/AH/AE 8. MECHANICAL SECTION ASSEMBLY AND PARTS REPLACEMENT (DISASSEMBLY AND REASSEMBLY) Mechanical section disassembly and reassembly are explained in this section. For removal of the cabinet, etc., refer to 3. DISASSEMBLY OF THE SET. <Precautions> 1. Always replace cut washers that have been removed, for example in parts replacement, with new ones.
  • Page 14 VL-PD3AS/AH/AE (6) STOP mode (5) PLAYBACK (RECORD, FF, VSF) mode The system is in the STOP (Rec Lock in CAMERA mode) The mechanism position for playback, record, FF and fast position; the S and the T pole bases are snap-fitted to the drum feed playback.
  • Page 15 VL-PD3AS/AH/AE 8-3. How to operate with the circuit board without the cassette controller assembly. In this method, if the procedure is followed incorrectly there is danger of damaging the mechanism and the tape, so except in special cases, such as when measuring the VSR torque, do not perform this procedure. Normally operate this unit with the cassette controller assembly attached.
  • Page 16 VL-PD3AS/AH/AE 8-5. Reassembly 8-5-1. Reassembly in side of the main chassis. Note) Numbers before part names are given as a guide to the order of assembly. As for greasing/oiling/cleaning places refer to the attached drawings (Grease/Oil application Fig. 1, 2).
  • Page 17 VL-PD3AS/AH/AE Guide roller assembly (3) Dew FPC cover P SL chassis holder S S pole base assembly (2) Down switch attachment angle assembly Solder-joint Tu pole base assembly S loading arm assembly Positioning Grease Guide rail Positioning Tu loading arm assembly...
  • Page 18 VL-PD3AS/AH/AE (6) T roller upper flange (6) T roller Ass'y (6) T roller inner (2) T roller upper T arm SPR. flange (6) T roller bottom flange (6) F (2) Tu pole (6) Guide adjustment SPR. (2) T roller bottom...
  • Page 19 VL-PD3AS/AH/AE GREASE/OIL APPLICATION From rear surface side From rear surface side 303 Pinch control lever 304 Main cam 306 Loading lever 307 S loading arm 312 Intermediate gear angle 308 Tu loading arm Enabled after Oiling Oiling assembling Enabled after...

  • Page 20: Adjusting The Electrical Circuits

    Chip ID as per Digital Interface IEEE1394 Standard The VL-PD3AS/AH/AE and other models that follow are newly equipped with the digital interface function. The Digital Interface IEEE1394 Standard stipulates that each set with the digital interface function be given its specific ID number.
  • Page 21 VL-PD3AS/AH/AE ID code is acquired 1. Connect with the EUI48/64 ID code control system. (1) Start the Internet Explorer or Netscape Navigator. (2) Access the following address. (URL:http://www.rcg.kami.sharp.co.jp/quics/e_index.html) Select the "EUI48/64 ID code control system" from the "Service" item. Note: If you want to establish a connection by directly inputting the URL, please input the following.
  • Page 22 VL-PD3AS/AH/AE (6) Input the necessary information for the application. For the indispensable input items, be sure to input them. Select the [Group/company] and [Kind name] from the list. Input the [Model name]. Input the [Serial number]. Input the [Site/department of repair].
  • Page 23 VL-PD3AS/AH/AE VL-PD3AS/AH/AE Service jig configuration SC5204...
  • Page 24 VL-PD3AS/AH/AE VL-PD3AS/AH/AE Specifications of service jigs No. of pins New or Price Connection section Connector REF. No. Part cord Continuation code H/A PWB–H/A FPC P306← 80B-B QCNW-1832TAZZ →SC3301 H/A FPC–MAIN2 80B-B CPWBH2876TA01 Unit use POW2–MAIN2 SC902–P1900 70B-B Direct connection POW2–ZOOM SW SC901←...
  • Page 25 VL-PD3AS/AH/AE [TEST POINT] (Wiring board diagram: Main1 Side A) (Wiring board diagram: Main2 Side B) TL4401 TL5206 TL5208 PCO D/A-Y DAC Y DAC C TL4402 PCO D/A-C C202 TL5205 TL1005 TL1001 TL7401 TL1006 C205 R5210 TL3710 C201 TL1004 TL5209 TL3705...
  • Page 26 VL-PD3AS/AH/AE [Making adjustments] Adjusting the servo system controller and related parts 1. Setting the system codes Replacement of IC702 E PROM requires the following data to be set in this order. [Procedure] Set the unit to the VCR mode and set the data for each address.
  • Page 27 VL-PD3AS/AH/AE • Mechanism Error Message When an error occurs (while "EJECT THE CASSETTE", is displayed.), hold down the "STOP" key for about 3 seconds to see what kind of error occurs. Description Description E007 CAP FG is not input for more than 1 second.
  • Page 28 VL-PD3AS/AH/AE ADJUSTING THE VIDEO I/O CIRCUIT SYSTEM (Wiring board diagram: Main2 Side B) (Wiring board diagram: Main1 Side A) TL5206 TL5208 DAC C DAC Y TL206 R4457 FB201 C216 TL5032 C217 R4408 C44 TL201 TL4441 TL202 TL203 TL214 C207 C209...
  • Page 29 VL-PD3AS/AH/AE ADJUSTING THE LCD CIRCUIT * To make this adjustment, set the backlight switch to the "NORMAL" position. TL1824 SC800 SC801 SC802 H-position L5801 R1855 C5806 TL5802 TL5804 TL818 TL820 TL827 TL828 TL1824 TL1825 TL825 TL824 TL5803 TL5801 C1827 TL835...
  • Page 30 VL-PD3AS/AH/AE 5. COMMON PULSE adjustment Test point TL1814 Address Mode VCR AV input Procedure 1) Set the data of address 85 at the address 80. 2) Input the white 100% signal as an AV input. 3) Connect the oscilloscope to TL1824, and adjust the pulse width.
  • Page 31 VL-PD3AS/AH/AE (Wiring board diagram: Main2 Side B) TL3302 R1708 C1709 R1709 R1707 TL3301 L1701 TL1701 C1405 Q1404 C1708 TL8843 C1710 IC1701 R1410 VF sub-contrast R/B R1407 R1710 C1712 Q1405 VF sub-brightness R/B R1711 C1714 R1954 C1719 C1717 TL8842 TL1705 R1712...
  • Page 32 VL-PD3AS/AH/AE 12. VF contrast adjustment Test point TL8841(VG) Address VCR ADJ 83 Mode VCR AV input Procedure 1) Use 3-STEP staircase wave as an input signal. 2) Change VCR ADJ:8C to 1F. 3) Set the address 86/87 to FF. 4) Adjust the waveform of TL8841(VG) between pedestal and 100% to the specified level.
  • Page 33 VL-PD3AS/AH/AE ADJUSTING THE MIC AMP CIRCUIT (Wiring board diagram: Main1 Side A) C611 TL602 IC452 R664 R617 IC601 TL603 C610 TL418 R636 TL5001 TL5008 C608 TL5004 TL5006 TL603 TL420 R638 TL5003 TL5005 TL5007 R5040 EE level C607 R635 TL5014 Frequency character...
  • Page 34 VL-PD3AS/AH/AE 9-2. Camera Section Adjustments 9-2-1. Camera section service (1) Camera adjustment is performed after the set has been completed. (2) Subjects, measuring instruments and jigs needed for camera section service and adjustments • Gray scale chart • Frequency counter •...
  • Page 35 VL-PD3AS/AH/AE 4) Operation flow FF or REW PLAY FF or REW PLAY STOP Address is selected and specified, with the data called. Then the called data are selected and fixed. The operation flows in this sequence. 5) When the adjustment is complete: Press the "CONTINUE"...
  • Page 36 VL-PD3AS/AH/AE 2) Shifting to the normal operation mode Set the data for the address "0000" to " FF". This shifts the mode to the normal operation mode. Press the "CONTINUE" key, and the "CAM ADJ" display goes out of the screen, enabling the normal operation.
  • Page 37 VL-PD3AS/AH/AE 9-2-4. Adjustment procedures Adjustment method Item (1) Auto-focus adjustment Set the unit to the auto-focus function adjustment mode and write data to the address "09FD" one after another. This executed the adjustments automatically. The items to be adjusted are as listed below. Every time an adjustment is made properly, the data "FF"...
  • Page 38 VL-PD3AS/AH/AE Adjustment method Item (4) Iris AE coarse adjustment (1) Video output is observed with the oscilloscope in the grey scale standard record state, • Measurement terminal: the data of address "0002" is rewritten, and the luminance signal level is adjusted white to 720 ±...
  • Page 39 VL-PD3AS/AH/AE Adjustment method Item (1) White balance adjustment is performed repeatedly. (7) White balance adjustment • Measurement terminal: EE output • Address: "0050" INDOOR_W/B R "0052" INDOOR_W/B R • Measuring instrument: Vector scope • Object: Grey scale • Data variation width: "0000"...

  • Page 40: Useful Tips

    VL-PD3AS/AH/AE 10. USEFUL TIPS (PROBLEMS DIFFER FROM THOSE FOUND ON VHS OR 8MM DECKS BECAUSE THE SIGNALS ARE DIGITALLY PROCESSED.) Camera (EE mode) Camera (REC mode) VCR (EE mode) VCR (PB mode) Picture fails to appear when tape Picture fails...

  • Page 41: Signal Flow Diagrams

    VL-PD3AS/AH/AE 11. SIGNAL FLOW DIAGRAMS 11-1. EE MODE FLOW (VIDEO) WAVEFORM DIAGRAM (DURING COLOR BAR RECORDING) IC4401 249pin Y/YC Output CH1=500mV 20µs/d DC P*10 ADIN IC4401 170pin ZYP3 Input IC201 CAM ENGINE CH1=1V 5ms/d 88 93 DC P*10 175 182...
  • Page 42 VL-PD3AS/AH/AE WAVEFORM DIAGRAM 11-3. FLOW IN PB MODE (VIDEO) (DURING COLOR BAR PLAYBACK) HEAD AMP IC3401 32pin Output IC3401 39pin PBDATA Input PB_DATA SC3301 B TO B PB_DATA IC3401 EQ/PLL IC3403 IC3401 44pin Input IC3404 2 1 1 2 PB-CK...
  • Page 43 VL-PD3AS/AH/AE 11-5. FLOW IN PB MODE (AUDIO) WAVEFORM DIAGRAM (1.6 kHz SINE WAVE) From IC3404 same as in Video IC1602 DODAT Input PB system IC452 REC/PB ENGINE DODAT ADC/DAC IC1602 AUD-R_DA_OUT AUD-L_DA_OUT IC601 AUDIO I/O AUDIO-R_IN/OUT SP(-) AUDIO-L_IN/OUT SP(+)

  • Page 44: Block Diagrams

    VL-PD3AS/AH/AE 12. BLOCK DIAGRAMS 12-1. SYSTEM BLOCK DIAGRAM...
  • Page 45 VL-PD3AS/AH/AE 12-2. CAMERA SECTION BLOCK DIAGRAM...
  • Page 46 VL-PD3AS/AH/AE 12-3. VIO ENGINE SECTION BLOCK DIAGRAM...
  • Page 47 VL-PD3AS/AH/AE 12-4. REC/PB SECTION SECTION BLOCK DIAGRAM...
  • Page 48 VL-PD3AS/AH/AE 12-5. AUDIO/DIGITAL OUTPUT SECTION BLOCK DIAGRAM...
  • Page 49 VL-PD3AS/AH/AE 12-6. CAMERA CIRCUIT BLOCK DIAGRAM...

  • Page 50: Schematic Diagrams

    VL-PD3AS/AH/AE 13. SCHEMATIC DIAGRAMS 13-1. OVERALL SCHEMATIC DIAGRAM 50~51...
  • Page 51 VL-PD3AS/AH/AE 13-2. ADC SCHEMATIC DIAGRAM 52~53...
  • Page 52 VL-PD3AS/AH/AE 13-3. CAMERA ENGINE SCHEMATIC DIAGRAM 54~55...
  • Page 53 VL-PD3AS/AH/AE 13-4. REC/PB ENGINE SCHEMATIC DIAGRAM 56~57...
  • Page 54 VL-PD3AS/AH/AE 13-5. AUDIO I/O SCHEMATIC DIAGRAM 58~59...
  • Page 55 VL-PD3AS/AH/AE 13-6. CAM/SYS MICON SCHEMATIC DIAGRAM 60~61...
  • Page 56 VL-PD3AS/AH/AE 13-7. SVART/LENS MICON SCHEMATIC DIAGRAM 62~63...
  • Page 57 VL-PD3AS/AH/AE 13-8.CONN1 SCHEMATIC DIAGRAM 64~65...
  • Page 58 VL-PD3AS/AH/AE 13-9. VIDEO I/O ENGINE SCHEMATIC DIAGRAM 66~67...
  • Page 59 VL-PD3AS/AH/AE 13-10. VIDEO I/O SCHEMATIC DIAGRAM 68~69...
  • Page 60 VL-PD3AS/AH/AE 13-11. MOTOR DRIVER SCHEMATIC DIAGRAM 70~71...
  • Page 61 VL-PD3AS/AH/AE 13-12. POWER1 SCHEMATIC DIAGRAM 72~73...
  • Page 62 VL-PD3AS/AH/AE 13-13. CONNECTION(B-B) SCHEMATIC DIAGRAM 74~75...
  • Page 63 VL-PD3AS/AH/AE 13-14. EQ/PLL SCHEMATIC DIAGRAM 76~77...
  • Page 64 VL-PD3AS/AH/AE 13-15. DAC SCHEMATIC DIAGRAM 78~79...
  • Page 65 VL-PD3AS/AH/AE 13-16. CONN2 SCHEMATIC DIAGRAM 80~81...
  • Page 66 VL-PD3AS/AH/AE 13-17. DIGITAL I/F SCHEMATIC DIAGRAM 82~83...
  • Page 67 VL-PD3AS/AH/AE 13-18. MECHACON SCHEMATIC DIAGRAM 84~85...
  • Page 68 VL-PD3AS/AH/AE 13-19. V/F SCHEMATIC DIAGRAM 86~87...
  • Page 69 VL-PD3AS/AH/AE 13-20. CCD SCHEMATIC DIAGRAM 88~89...
  • Page 70 VL-PD3AS/AH/AE 13-21. TG SCHEMATIC DIAGRAM 90~91...
  • Page 71 VL-PD3AS/AH/AE 13-22. CDS SCHEMATIC DIAGRAM 92~93...
  • Page 72 VL-PD3AS/AH/AE 13-23. LENS JOG SCHEMATIC DIAGRAM 94~95...
  • Page 73 VL-PD3AS/AH/AE 13-24. LENS DRIVE SCHEMATIC DIAGRAM 96~97...
  • Page 74 VL-PD3AS/AH/AE 13-25. POWER2 SCHEMATIC DIAGRAM å AND SHADED COMPONENTS=SAFETY RELATED PARTS å å å 98~99...
  • Page 75 VL-PD3AS/AH/AE 13-26. LCD SCHEMATIC DIAGRAM å AND SHADED COMPONENTS=SAFETY RELATED PARTS å 100~101...
  • Page 76 VL-PD3AS/AH/AE 13-28. JOINT SCHEMATIC DIAGRAM 102~103...
  • Page 77 VL-PD3AS/AH/AE 13-29. HEAD AMP SCHEMATIC DIAGRAM 104~105...

  • Page 78: Semiconductor Lead Identification

    VL-PD3AS/AH/AE 14. SEMICONDUCTOR LEAD IDENTIFICATION HN2A01FU CPH6701 3LN01S 2SA1989R RT1N441U HN1B04FU TK11813M 2SB12956 2SC4627CD HN2C01FU RN4984 2SC4738Y UN9214 RN4990 RN4982 FMMT717 CPH3209 XP05534 FC117 2SC5383F CPH3109 RN1907 2SA1588Y RT1P441U CPH3206 TA75S01F S81230SG TC7S08U RN1704 BAV756S MC2852 TA7SL02U 580925AN TC7S04U 2SC4944Y...
  • Page 79 VL-PD3AS/AH/AE RD2R7UM0 MA729 HVU17TRF MA2S111 EX1394CE HVU350B HVC359TR HVU359TR MI1A3 ADS933Y LZ9GH23 NJM2538B LV4051AT CXA2096N IX0835TA CXA3503R NJM2904V LV04AT MS548331 IX0819TA MB88344F NJM2902V TL1454PW LV4051AT BH7277KV UPC2391G NJM3414V ADC08351 LA7473V BH7275KV LB11990W MB8346BV PCM3006T M40C558V MB3825A MM1449XQ IX0804 T7A164S BA7761KV...

  • Page 80: Printed Wiring Board Assemblies

    VL-PD3AS/AH/AE 15. PRINTED WIRING BOARD ASSEMBLIES MAIN1 PWB Component Side SIDE A C202 TL1005 TL1001 C205 TL1006 TL3710 C201 TL1004 TL3705 TL1025 TL1008 TL1027 TL3706 TL1028 TL1002 TL1029 TL1007 TL3708 TL1030 TL1009 SC5001 TL1031 TL1010 TL3704 TL1032 TL1012 TL1011 TL1036...
  • Page 81 VL-PD3AS/AH/AE MAIN1 PWB Wiring Side SIDE A...
  • Page 82 VL-PD3AS/AH/AE MAIN1 PWB Component Side SIDE B R202 R203 R204 SC3702 R155 FL3701 R156 C163 C162 C161 L3701 R3714 TL3714 R3715 C3705 R3709 C3709 C164 R166 R165 C3707 R3707 R164 C159 R3706 R163 C3702 C154 R3705 R162 IC151 R3704 C158...
  • Page 83 VL-PD3AS/AH/AE MAIN1 PWB Wiring Side SIDE B...
  • Page 84 VL-PD3AS/AH/AE MAIN2 PWB Component Side SIDE A J5201 R7703 R7715 C7702 C7708 R7707 R7706 R7708 IC7701 C7710 C7712 R7704 C7703 C7704 R7712 C7713 R7709 C7715 C7709 X7701 C7714 R7714 C7711 R3459 IC3405 C3462 Q3406 C3459 R3457 R3450 R3468 C3452 C3453...
  • Page 85 VL-PD3AS/AH/AE MAIN2 PWB Wiring Side SIDE A...
  • Page 86 VL-PD3AS/AH/AE MAIN2 PWB Component Side SIDE B TL5205 TL7401 R5210 TL5209 TL7402 TL5201 FL5203 R5206 TL5202 TL5210 TL5203 TL5208 TL5204 TL5206 TL7405 TL7404 TL7403 TL5207 P5201 TL3325 TL3335 TL3334 TL5294 T L3363 TL3318 R5212 TL3308 TL3324 TL3337 TL3336 TL3345 TL3347...
  • Page 87 VL-PD3AS/AH/AE MAIN2 PWB Wiring Side SIDE B...
  • Page 88 VL-PD3AS/AH/AE CAMERA HEAD PWB Wiring Side SIDE A Component Side SIDE A TL10 TL14 TL16 TL11 TL12 TL8 TL7 C101 R101 R107 IC12 TL23 C108 C565 R110 L551 C109 R109 C559 TL536 C501 TL514 TL511 TL537 TL510 R501 TL102 IC551...
  • Page 89 VL-PD3AS/AH/AE CAMERA HEAD PWB Wiring Side SIDE B Component Side SIDE B IC13 TL558 TL568 TL553 TL565 TL544 SC551 TL552 TL522 TL551 TL504 TL571 TL570 TL569 TL564 TL507 TL554 C573 TL502 TL567 TL566 TL503 TL555 TL515 TL532 TL512 TL501 TL523...
  • Page 90 VL-PD3AS/AH/AE POWER2 PWB Component Side SIDE A L915 L923 R925 Q911 R902 L9904 C926 R900 C9908 C954 Q909 C953 C952 IC902 C957 L922 SC901 C925 C956 C933 C962 C9921 C9907 L9908 R928 Wiring Side SIDE A...
  • Page 91 VL-PD3AS/AH/AE POWER2 PWB Component Side SIDE B Wiring Side SIDE B...
  • Page 92 VL-PD3AS/AH/AE LCD PWB Component Side SC801 SC802 SC800 R1855 C5806 L5801 TL5802 TL5804 TL818 TL820 TL1825 TL825 TL824 TL5803 TL5801 TL835 TL836 TL837 TL838 TL829 TL830 TL831 TL814 TL815 TL827 TL828 TL1824 C1827 TL822 C5800 TL817 TL819 TL826 TL5805 TL5800...
  • Page 93 VL-PD3AS/AH/AE HEAD AMP PWB Component Side SIDE A R332 C320 C315 R311 R330 R331 R333 Q302 IC302 C322 R321 R308 C331 R312 R317 R320 C307 P306 C330 C311 C319 R319 R314 C305 R323 R325 C333 R304 Q303 C327 C301 R324...
  • Page 94 VL-PD3AS/AH/AE - M E M O -...

  • Page 95: Replacement Parts List

    VL-PD3AS/AH/AE VL-SD20U 16. REPLACEMENT PARTS LIST/ Ref. No. Part No. Description Code Ref. No. Part No. Description Code EXPLODED VIEWS IC408 RH-iX0793TAZZ IX0793TA, ECC External Memory IC452 RH-iX0710TAN1 IX0710TA, Codec/ECC/ PCM/CLK.Gen ELECTRICAL PARTS LIST IC601 VHiBH7761KV-1 BH7761KV, Audio I/O IC602...
  • Page 96 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code C449 RC-KZ0083TAZZ Capacitor L151 VPD9M100KR86N Peaking, 10µH C450 RC-KZ0100TAZZ Capacitor L201 VPBWM4R7MR30N Peaking, 4.7µH C451 VCKYCY0JB105K 6.3V Ceramic L202 VPD9M100KR86N Peaking, 10µH L203 VPBWM4R7MR30N Peaking, 4.7µH...
  • Page 97 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code RESISTORS C1601 VCSATA0JJ106M 6.3V Tantalum C1602 VCKYCZ1AF104Z 10V Ceramic R152 VRS-CZ1JF000J 1/16W Metal Oxide C1603 VCKYTV1AB105K 10V Ceramic R153 VRS-CY1JF000J 1/16W Metal Oxide C1604 VCKYTV1AB105K 10V Ceramic...
  • Page 98 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code R610 VRS-CZ1JF562J 5.6k 1/16W Metal Oxide R734 VRS-CZ1JF272J 2.7k 1/16W Metal Oxide R613 VRS-CZ1JF683J 68k 1/16W Metal Oxide R735 VRS-CZ1JF102J 1/16W Metal Oxide R614 VRK-SA1JF222J 2.2k 1/16W...
  • Page 99 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code R4473 VRS-CZ1JF123J 12k 1/16W Metal Oxide R7862 VRS-CZ1JF152J 1.5k 1/16W Metal Oxide R4474 VRS-CZ1JF103J 10k 1/16W Metal Oxide R7863 VRS-CZ1JF152J 1.5k 1/16W Metal Oxide R4475 VRS-CZ1JF272J 2.7k 1/16W Metal Oxide...
  • Page 100 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code Q1906 VSNDS332P//-1 NDS332P C1415 VCSATE1AJ476M 10V Tantalum Q1907 VSCPH3109//-1 CPH3109 C1416 VCKYCZ1CB103K 0.01 16V Ceramic Q1908 VSRN4984///-1 RN4984 C1417 VCKYCZ1AF104Z 10V Ceramic Q1909 VS2SC4944Y/-1 2SC4944Y C1418 VCKYCZ1CB103K 0.01...
  • Page 101 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code C8815 VCKYCY0JB105K 6.3V Ceramic C3440 VCCCCZ1HH150J 50V Ceramic C8816 VCKYCY0JB105K 6.3V Ceramic C3441 VCCCCZ1HH820J 50V Ceramic C8817 VCKYCY0JB105K 6.3V Ceramic C3442 VCCCCZ1HH820J 50V Ceramic C8818 VCKYCZ1CB103K 0.01...
  • Page 102 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code R3449 VRS-CZ1JF562J 5.6k 1/16W Metal Oxide R1722 VRS-CZ1JF102J 1/16W Metal Oxide R3450 VRS-CZ1JF000J 1/16W Metal Oxide R1900 VRS-CZ1JF103J 10k 1/16W Metal Oxide R3451 VRS-CZ1JF334J 330k 1/16W Metal Oxide...
  • Page 103 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code R7702 VRK-SB1FF102J 0.0315W SC5204 QSOCN2806TAN1 Socket, 28Pin Metal Composition SC8801 QSOCN2092TAZZ Socket, 20Pin R7703 VRS-CZ1JF102J 1/16W Metal Oxide P1900 QCNCM7069TAZZ Connector, 70Pin R7704 VRS-CZ1JF102J 1/16W Metal Oxide...
  • Page 104 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code C110 VCKYCZ1CB103K 0.01 16V Ceramic R565 VRS-CZ1JF102J 1/16W Metal Oxide C111 VCKYCZ1CB103K 0.01 16V Ceramic R566 VRS-CZ1JF562J 5.6k 1/16W Metal Oxide C112 VCSAPR0JJ106M 6.3V Tantalum R567...
  • Page 105 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code L925 VPBAM2R2M090N Peaking, 2.2µH C9901 VCKYTV1AB105K 10V Ceramic L926 RCiLP0323TAZZ Coil,CiLP0323TA C9903 RC-KZ0083TAZZ Capacitor L927 RCiLP0311TAZZ Coil,CiLP0311TA C9906 VCKYTV1AB105K 10V Ceramic L9901 VPBWM2R2MR20N Peaking, 2.2µH C9907...
  • Page 106 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code C822 VCKYCZ1CB103K 0.01 16V Ceramic R9913 VRS-CZ1JF103J 10k 1/16W Metal Oxide C823 VCKYCZ1CB103K 0.01 16V Ceramic R9915 VRS-CZ1JF153D 15k 1/16W Metal Oxide C824 VCKYCZ1CB103K 0.01 16V Ceramic...
  • Page 107 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code R5810 VRS-CZ1JF152J 1.5k 1/16W Metal Oxide R832 VRS-CZ1JF184J 180k 1/16W Metal Oxide R5811 VRS-CZ1JF152J 1.5k 1/16W Metal Oxide R835 VRS-CZ1JF334J 330k 1/16W Metal Oxide R5812 VRS-CZ1JF271D...
  • Page 108 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code R308 VRS-CZ1JF122J 1.2k 1/16W Metal Oxide MECHANISM PARTS R309 VRS-CZ1JF512J 5.1k 1/16W Metal Oxide R310 VRS-CZ1JF433J 43k 1/16W Metal Oxide R311 VRS-CZ1JF101J 100 1/16W Metal Oxide LCHSM0167GEZZ Main Chassis Ass’y...
  • Page 109 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code CABINET PARTS LIST MSPRD0178GEFJ Tu Guide Arm SPR. MSPRD0179GEFJ Pinch Lever Return SPR. MSPRD0180GEFJ S Pressure SPR. DCABA6201TAK4 K.S. Cabinet Ass'y MSPRD0181GEFJ Tu Pressure SPR. (PD3AS/AH) MSPRC0220GEFJ Guide Adjustment SPR.
  • Page 110 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code 27-2 DUNTK2964PM04 MAIN2 PWB Unit — PZETV0403TAZZ Insulate Tape DCOVA1601TAK3 K.S. Front Cover (PD3AEX) 27-3 DUNTK2966QA01 POWER2 PWB Unit — (PD3AS/AH) DUNTK2875QA04 LCD PWB Unit —...
  • Page 111 VL-PD3AS/AH/AE VL-SD20U Ref. No. Part No. Description Code Ref. No. Part No. Description Code CAMERA UNIT PARTS LIST SUPPLIED ACCESSORIES PFiLW0076TAZZ Crystal Filter ACCESSORIES PCOVM8027TA00 Dust Protection Rubber å QACCB0016TAZZ AC Cable(PD3AH) VHiLZ2383SM-1 CCD Sensor å QACCK0006TAZZ AC Cable(PD3AS/AE) LANGK0437TAFW CCD Cover Panel å...
  • Page 112 VL-PD3AS/AH/AE VL-SD20U MECHANISM CHASSIS EXPLODED VIEW Ref. No. Part No. Description Code Ref. No. Part No. Description Code 411~ 1pc. 411~ 1pc. 334 341...
  • Page 113 VL-PD3AS/AH/AE VL-SD20U CABINET EXPLODED VIEW Ref. No. Part No. Description Code Ref. No. Part No. Description Code 1-1-9 1-15 1-14 1-1-11 5-1-11 1-11 5-10 6-1-2 5-1-9 6-1-7 6-1-9 6-1-5 5-1-5 6-1-3 5-1-6 5-1-12 6-1-12 1-13 5-1-10 6-1-8 5-1-4 5-1-8 6-1-11...
  • Page 114 VL-PD3AS/AH/AE VL-SD20U CASSETTE CONTROL EXPLOOD VIEW Ref. No. Part No. Description Code Ref. No. Part No. Description Code CAMERA UNIT EXPLOOD VIEW Face the slope part toward the lens side. Lens side CCD side Face the thinner part toward the lens side.
  • Page 115 VL-PD3AS/AH/AE VL-SD20U LENS UNIT EXPLOOD VIEW Ref. No. Part No. Description Code Ref. No. Part No. Description Code...
  • Page 116 VL-PD3AS/AH/AE VL-SD20U VL-PD3AS/AH/AE SERVICE JIG SPECIFICATIONS Ref. No. Part No. Description Code Ref. No. Part No. Description Code 1-1. Adjusting jigs for checking the mechanism Name New part Type number, Application Part code Code PB-use cassette torque meter 1mN·m/15mN·m 9DASD-1015...

  • Page 117: Packing Of The Set

    VL-PD3AS/AH/AE VL-SD20U 17. PACKING OF THE SET Ref. No. Part No. Description Code Ref. No. Part No. Description Code No.22 No.12 No.19 No.4 No.26 No.3 No.11 No.24 No.2 No.25 No.10 No.5, No.6, No.7, No.8, No.9 No.23 No.13 No.1 No.16 No.14 No.20...
  • Page 118 Code Ref. No. Part No. Description Code COPYRIGHT C 2000 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

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