Panasonic PV-DF204 Service Manual
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Panasonic PV-DF204 Service Manual

Tv / dvd / vcr combination
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ORDER NO. MKE0403600C1
B6, B22
TV / DVD / VCR Combination
PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-
K / PV-DF2704-K
For servicing the R4-Mechanism Chassis for PV-Model, Please refer
to the R4-Mechanism-Chassis-for-PV-Model Service Manual (Order
No. MKE0401000C1).
SPECIFICATIONS
1

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  • Page 1 ORDER NO. MKE0403600C1 B6, B22 TV / DVD / VCR Combination PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004- K / PV-DF2704-K For servicing the R4-Mechanism Chassis for PV-Model, Please refer to the R4-Mechanism-Chassis-for-PV-Model Service Manual (Order No. MKE0401000C1).

  • Page 2: Safety Precautions

    2004 Matsushita Kotobuki Electronics Industries LTD. All rights reserved. Unauthorized copying and distribution is a violation of law. 1. SAFETY PRECAUTIONS 1.1. GENERAL GUIDELINES 1. IMPORTANT SAFETY NOTICE There are special components used in this equipment which are important for safety. These parts are marked by in the Schematic Diagrams, Circuit Board Layout, Exploded Views and Replacement Parts List.
  • Page 3 servicing of Combination DVD VCR whose chassis is not isolated from the AC power line. Use a transformer of adequate power rating as this protects the technician from accidents resultingin personal injury from electrical shocks. It will also protect Combination DVD VCR from being damaged by accidental shorting that may occur during servicing.

  • Page 4: Leakage Current Cold Check

    Always discharge the anode of the picture tubeto the CRT ground of receiver before handling the tube. 8. After servicing make the following leakage current checks to prevent the customer from being exposed to shock hazards. 1.2. LEAKAGE CURRENT COLD CHECK 1.

  • Page 5: Horizontal Oscillator Disable Circuit Test

    Figure 1 2. X-RADIATION WARNING : 1. The potential source of X-Radiation in TV sets is the High Voltage section and the picture tube. 2. When using a picture tube test fixture for service, ensure that the fixture is capable of handling 33.0 kV (For model with 20 inch CRT), 32.0 kV (For model with Round 27 inch CRT), 33.0 kV (For model with Flat 27 inch CRT) without causing X-Radiation.

  • Page 6: Circuit Explanation

    1. Turn off TV set. 2. Connect the circuit below between TP554 and TP555 on the TV Main C.B.A. Figure 2 3. Turn on SW1 and then turn on the set. Confirm that the picture is on the screen properly. 4.
  • Page 7 keep X-radiation under specification. Figure 3 2.4. LASER PRODUCT CLASS I LASER PRODUCT - This equipment is certified to comply with DHHS Rules 21 CFR Chapter 1, Subchapter J in effect as of date of manufacture. (Only for U.S.A.) This equipment is classified as a Class I (Class 1) level LASER Product and there is no hazardous LASER radiation with the safety protection.

  • Page 8: Prevention Of Electrostatic Discharge

    5. If the optical pickup is replaced, use the manufactures specified replacement pickup only. 6. Use of control or adjustment or performance of procedures other than those specified herein may result in hazardous radiation exposure. 3. PREVENTION OF ELECTROSTATIC DISCHARGE (ESD) TO ELECTROSTATICALLY SENSITIVE (ES) DEVICES Some semiconductor (solid state) devices can be damaged easily by static electricity.

  • Page 9: About Lead Free Solder (Pbf)

    comparableconductive material). 7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will be installed. CAUTION: Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
  • Page 10 Simplified Self-Diagnostic System facilitates finding the cause of the fault. The following data will be displayed on the TV screen. The Error Code data is stored in the Memory IC (IC6004) (latest error only). This data is cleared after it is displayed, and then the POWER button is pressed back on. 1.
  • Page 11 Fig. 1-5...
  • Page 12 Fig. 1-6...
  • Page 13 5.1.2. USAGE SCREEN MODE This function is displayed on the TV monitor: - the total AC plugged in AC socket (in days) - the total elapsed "Cylinder rotation" time (in hours) - the total elapsed "DVD play" time (in hours). 1.

  • Page 14: Grounding For Electrostatic Breakdown

    be cleared to 0. 3. To release from Usage Screen Mode, press any operation button on VCR or insert a cassette tape in this mode. VCR will return to normal operation mode. 5.1.3. GROUNDING FOR ELECTROSTATIC BREAKDOWN Prevention 1. Human body grounding Use the antistatic wrist strap to discharge the static electricity from your body.
  • Page 15 5.1.5. DVD SERVICE MODE This unit has a Self-Diagnostic function which detects a problem or malfunction within the unit and displays on the TV screen. 5.1.5.1. How to enter DVD Service Mode 1. Set the unit to DVD mode. 2. Press and hold STOP/EJECT, PLAY/REPEAT, and VOL - buttons of VCR operation panel of the unit together for over 5 seconds with no cassette inserted.

  • Page 16: Service Position

    Fig. 5-3 5.1.6. SERVICE POSITION CAUTION: HOT CIRCUIT (Primary circuit) exists on the Power Supply C.B.A. and the TV Main C.B.A. Use extreme care to prevent accidental shock when servicing. Note: When carrying out loading of the cassette tape, if light is strong, a tape may not carry out loading.
  • Page 17 5.1.6.1.1. Service Position (1) 1. Remove the Rear Cover. Then, pull the VCR/DVD Unit. Fig. 6-1 2. Remove the DVD Unit, and connect the DVD Unit using the Extension Cable 16P. Fig. 6-2 5.1.6.1.2. Service Position (2) 1. Perform step 1 in Service Position (1) as shown in Fig.
  • Page 18 5.1.6.1.3. Service Position (3) 1. Perform step 1 in Service Position (1) as shown in Fig. 6-1. 2. Raise the Power Supply C.B.A. and connect it using the 2 Extension Cables 13P (or 7P). Fig. 6-4 5.1.6.1.4. Service Position (4) 1.
  • Page 19 the Mechanism from the Main C.B.A. Then, raise the Power Supply C.B.A. and connect the Main C.B.A. using the 5 Extension Cables 2P, 7P, 13P, 19P. 4. To service the all C.B.A.s: Raise the TV Main C.B.A. and connect the DVD Unit using the Extension Cable 16P.

  • Page 20: Service Mode

    5.1.7. HOT CIRCUIT Primary circuit exists on the Power Supply C.B.A. and the TV Main C.B.A. This circuit is identified as " HOT " on the C.B.A. and in the Service Manual. Use extreme care to prevent accidental shock when servicing. 5.1.8.
  • Page 21 Fig. 8 5.1.11. DEFEATING THE AUTO TRACKING To defeat the Auto Tracking Function, place the instrument in the STOP mode and place a jumper between TP6003 and TP6009 on the Main C.B.A. The tracking will be placed in the neutral position.
  • Page 22 Be careful with the direction of F.F.C.s to connectors as shown. Fig. 10 5.1.13.2. F.F.C. between the DVD Unit (DVD Main C.B.A.) and the Main C.B.A. Be careful with the direction of F.F.C. to connector as shown. Fig. 11 5.1.14. WIRE AND LEAD POSITION DIAGRAM Fig.
  • Page 23 5.1.15. HOW TO SET TRACKING TO THE NEUTRAL POSITION Ejecting the cassette tape and then reinserting it will reset the tracking to the Neutral position. 5.1.16. BLACK SCREWS ON THE CHASSIS Black Screws are used on the Mechanism Chassis to identify screws that require adjustment. 5.1.17.

  • Page 24: Disassembly/Assembly Procedures

    test unit. 2. Select corresponding RF channels. 3. Playback a recording of P.B.S. channel including clock set data and confirm this feature. 5.1.19. VARIABLE VOLTAGE ISOLATION TRANSFORMER An Isolation Transformer should always be used during the servicing of Combination DVD VCR whose chassis is not isolated from the AC power line.
  • Page 25 Fig. D2...
  • Page 26 Fig. D3...
  • Page 27 Fig. D4...
  • Page 28 6.1.1.1. Notes in chart 1. Removal of VCR/DVD Ass'y Fig. D5...
  • Page 29 Installation of VCR/DVD Ass'y CAUTION: Opener Lever may be damaged when VCR/DVD Ass'y is installed, with Cassette Door-Lid and Opener Lever of Cassette Up Ass'y set incorrectly. 1. When installing the VCR/DVD Ass'y, swing the Cassette Door-Lid all the way open until the Cassette Door tab clears the Opener Lever.
  • Page 30 2. Removal of Color Picture Tube Unit Place the Unit face down on a soft cloth before removing the Color Picture Tube Unit. 3. Removal of DVD Sub C.B.A. A. Remove solder portions "a," "b," and "c" on the DVD Sub C.B.A. B.
  • Page 31 4. Installation of Mechanism Chassis and Cassette Up Ass’y onto Main C.B.A. A. Make sure the Mode Select SW. on the Main C.B.A. is in EJECT position. If not, rotate the Mode Select SW. until the alignment projection is in the EJECT Position. Fig.

  • Page 32: Mechanism Section

    C. Install the Mechanism Chassis straight onto the Main C.B.A. so that the Sensor LED clears the hole in the Mechanism Chassis and that 2 Connectors (P6201 and P4001) are aligned and seated securely. 6.2. MECHANISM SECTION Refer to the Service Manual for R4-Mechanism Chassis. (Order No. MKE0401000C1) 7.

  • Page 33: Test Equipment

    7.2. MECHANICAL ADJUSTMENT Refer to the Service Manual for R4-Mechanism Chassis. (Order No. MKE0401000C1) 7.3. ELECTRICAL ADJUSTMENT Note: Following Adjustments have been preadjusted at factory and are not required. - Purity Adjustment - Convergence Adjustment 7.3.1. TEST EQUIPMENT To do all of these electrical adjustments, the following equipment is required. 1.
  • Page 34 Frequency Range: DC to 50 MHz Probes: 10:1, 1:1 2. NTSC Video Pattern Generator 3. DVM (Digital Volt Meter) 4. MTS/SAP Signal Generator (TV Multi-Channel Sound Modulator (U.S.A.)) 5. Isolation Transformer (Variable) 6. VHS Alignment Tape (VFMS0003H6) 7. Degaussing Coil 8.
  • Page 35 7.3.4. EVR ADJUSTMENT ITEM The following Items need to be adjusted for EVR adjustment. - SUB CONTRAST ADJUSTMENT - FOCUS, SCREEN, CUT OFF, DRIVE ADJUSTMENT - SUB COLOR/SUB TINT ADJUSTMENT - DEFLECTION DISTORTION CORRECTION ADJUSTMENT - WHITE BALANCE ADJUSTMENT - SUB BRIGHTNESS ADJUSTMENT 7.3.5.

  • Page 36: How To Enter Service Mode

    2. Press RIGHT/LEFT key on the remote control so that the shaded area moves to the value. Fig. E2-2 3. Press UP/DOWN key on the remote control to adjust the value of the selected control. Fig. E2-3 Note: You can select a desired channel by using the numbered keys on the remote control in EVR adjustment mode.

  • Page 37: Sub Contrast Adjustment

    1. Set the unit to TV Mode. 2. Enter EVR adjustment mode. 3. Press DISPLAY key on the remote control for collapse scan. Note: Before pressing DISPLAY key on the remote control for collapse scan, select the desired control function and move the shaded area to the value for adjustments you will proceed.
  • Page 38 2. Connect the Oscilloscope to TP49 on the CRT C.B.A. (Use TP47 for GND.) 3. Select SUB BRIGHT in EVR adjustment mode. Then, after making a note of the original value, adjust to the (C0). 4. Select SUB CONTRAST in EVR adjustment mode and adjust so that the level A is (3.0 V[p-p]±0.1 V[p-p]: For model with 20 inch CRT), or (3.15 V[p-p]±0.1 V[p-p]: For model with 27 inch CRT).

  • Page 39: How To Enter Service

    B CUT-OFF (EVR) Specification : Refer to descriptions below. Input : Video Input Jack, Crosshatch Pattern Signal, Monoscope Pattern Signal Mode : STOP Equipment : Oscilloscope, NTSC Video Pattern Generator 1. Supply a Crosshatch Pattern Signal to the Video Input Jack. 2.
  • Page 40 : For model with 27 inch CRT). Fig. E4-2 9. Turn the SCREEN CONTROL on the Flyback Transformer clockwise carefully and stop at the point where any color is first observed. 10. In EVR adjustment mode, select the two colors not observed in step 8 from the following control functions (R CUT-OFF, G CUT- OFF, B CUT-OFF) and adjust so that the horizontal line becomes white.
  • Page 41 Test Point : TP49 (CRT C.B.A.) Adjustment : SUB COLOR (EVR), SUB TINT (EVR), Specification : Refer to descriptions below. Input : Video Input Jack, Rainbow Color Bar Mode : STOP Equipment : Oscilloscope, NTSC Video Pattern Generator 1. Supply the Rainbow Color Bar signal to Video Input Jack. 2.
  • Page 42 6. Select SUB TINT in EVR adjustment mode and increase level B 1 clicks above the same level. Fig. E5-3 7. Select SUB BRIGHT in EVR adjustment mode and reset to the original value. 7.3.10. DEFLECTION DISTORTION CORRECTION ADJUSTMENT Purpose : To set the optimum picture.
  • Page 43 Specification : Refer to descriptions below. Input : Video Input Jack, Crosshatch Pattern Signal, Monoscope Pattern Signal Mode : STOP Equipment : NTSC Video Pattern Generator 1. Supply a Crosshatch Pattern Signal to the Video Input Jack. 2. Confirm that the Horizontal Center Line is within the limits of A. Fig.

  • Page 44: White Balance Adjustment

    7. Select V SIZE in EVR adjustment mode and adjust so that the top 4th line is just in view, and that the Bottom edge is between the 9th line and the 11th line. 8. Select H-CENTER in EVR adjustment menu and adjust so that B is approximately equal to width C.
  • Page 45 (Flyback Transformer), SCREEN CONTROL (Flyback Transformer), SUB BRIGHT (EVR), G DRIVE (EVR), B DRIVE (EVR), R CUT-OFF (EVR), G CUT-OFF (EVR), B CUT-OFF (EVR) Specification : Refer to descriptions below. Input : Video Input Jack, Monoscope Pattern Signal, White Pattern Signal Mode : STOP Equipment :...
  • Page 46 5. Turn the SCREEN CONTROL on Flyback Transformer fully counterclockwise. 6. Press DISPLAY key on the remote control for collapse scan. (Refer "HOW TO ENTER SERVICE MODE.") 7. Adjust SUB BRIGHT in EVR adjustment mode so that the level A is 175 VDC±5 VDC.

  • Page 47: Sub Brightness Adjustment

    so that the entire screen is white. 13. Confirm that the screen is tracking the White Pattern properly. If NG, repeat the above steps 8, 9 and 12 until the screen is properly tracking the White Pattern. 14. Select SUB BRIGHT in EVR adjustment mode and adjust correctly.

  • Page 48: Test Points And Control Location

    7.4. TEST POINTS AND CONTROL LOCATION...

  • Page 49: Schematic Diagrams

    8. SCHEMATIC DIAGRAMS 8.1. SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES 8.2. MAIN SCHEMATIC DIAGRAMS 8.3. AUDIO SCHEMATIC DIAGRAMS 8.4. HI-FI AUDIO / VIDEO HEAD AMP SCHEMATIC DIAGRAM 8.5. TV MAIN SCHEMATIC DIAGRAMS 8.6. DEFLECTION SCHEMATIC DIAGRAM (Models:PV-DF274 / PV- DF2704 / PV-DF2704-K) 8.7.

  • Page 50: Circuit Board Layout

    8.9. CRT SCHEMATIC DIAGRAM (Models:PV-DF204 / PV-DF2004 / PV- DF2004-K) 8.10. CRT SCHEMATIC DIAGRAM (Models:PV-DF274 / PV-DF2704 / PV-DF2704-K) 8.11. DVD MAIN / DVD SUB SCHEMATIC DIAGRAMS 8.12. INTERCONNECTION SCHEMATIC DIAGRAM 8.13. VOLTAGE CHART 9. CIRCUIT BOARD LAYOUT 9.1. MAIN C.B.A.

  • Page 51: Dvd Section

    11.2. DVD SECTION...

  • Page 52: Chassis Frame Section

    11.3. CHASSIS FRAME SECTION (1) (Model: A, B, C, D, E, F)
  • Page 53 11.4. CHASSIS FRAME SECTION (2)
  • Page 54 11.5. CHASSIS FRAME SECTION (3)

  • Page 55: Packing Parts And Accesories Section

    11.6. PACKING PARTS AND ACCESORIES SECTION...

  • Page 56: Replacement Parts Lists

    12. REPLACEMENT PARTS LISTS BEFORE REPLACING PARTS, READ THE FOLLOWING: 12.1. REPLACEMENT NOTES 12.1.1. General Notes 1. Use only original replacement parts: To maintain original function and reliability of repaired units, use...

  • Page 57: Special Note

    B. Parts with mark "MKI" in the Remarks column are supplied from MKI. C. Parts with mark "SPC" in the Remarks column are supplied from Spare Parts Center of Panasonic AVC Company. D. Parts without mark in the Remarks column are supplied from MKA.
  • Page 58 2. The Mechanical Chassis Sub Ass’y (Ref. No. 4) consists of all the mechanical parts except the Cylinder Unit (Ref. No. 1), and the Cassette Up Ass’y (Ref. No. 51) and Cleaner Arm Unit (Ref. No.3). After replacing the Mechanical Chassis Sub Ass’y, be sure to perform “TAPE INTERCHANGEABILITY ADJUSTMENT”...

  • Page 59: Mechanical Replacement Parts List

    W FLMPRF: Wirewound Flameproof C.B.A.: Circuit Board Assembly P.C.B.: Printed Circuit Board E.S.D.: Electrostatically Sensitive Devices 3. When replacing 0 resistor, a wire can be substituted for it. 4. Since the UHF/VHF TUNER/TV DEMODULATOR UNIT (Ref. No. 743) has already been pre-adjusted at the factory, do not try to adjust the UHF/VHF TUNER/TV DEMODULATOR UNIT.
  • Page 60 2. Parts with mark "MKI" in the Remarks column are supplied from MKI. 3. Parts with mark "SPC" in the Remarks column are supplied from Spare Parts Center of Panasonic AVC Company. 4. Parts without mark in the Remarks column are supplied from MKA. MECHANICAL REPLACEMENT PARTS Ref.
  • Page 61 Ref. No. Part No. Part Name & Description Remarks VDR0372 REEL TABLE VDV0391 CAPSTAN BELT VMB3550 CHANGING GEAR SPRING VMD4987 WORM BEARING VMD4252 OPENER PIECE VMD4253 LED PRISM VML3624 MAIN LEVER VML3626 PINCH CHARGE ARM VML3632 IDLER ARM VDG1512 IDLER GEAR VEM0800 CAPSTAN ASS'Y VDG1637...
  • Page 62 LSPG1651 PACKING CASE,PAPER ( B,C ) Ref. No. Part No. Part Name & Description Remarks LSPG1707 PACKING CASE,PAPER ( D ) LSPG1650 PACKING CASE,PAPER ( E,F ) LSQF0798 FAN BAG ( A,D ) LSQF0776 FAN BAG ( B,E ) LSQF0812 FAN BAG ( C,F ) EUR7724030 INFRARED REMOTE CONTROL UNIT ( A,D )
  • Page 63 Ref. No. Part No. Part Name & Description Remarks LSJW0050 FLEXIBLE FLAT CABLE W/OUT PLUG VEKS5899 CONNECTOR CABLE W/PLUG LSJW0062 FLEXIBLE FLAT CABLE W/OUT PLUG LSJW0063 FLEXIBLE FLAT CABLE W/OUT PLUG VHDS0472 SCREW,STEEL XYC26+SF6J SCREW W/WASHER,STEEL XTV26+6F TAPPING SCREW,STEEL 2 MKI XTV4+12A TAPPING SCREW,STEEL XTV4+16A...

  • Page 64: Electrical Replacement Parts List

    Ref. No. Part No. Part Name & Description Remarks LSEP2014A DVD SUB C.B.A. 2 RTL MKI SERVICE FIXTURES AND TOOLS Ref. No. Part No. Part Name & Description Remarks VFMS0003H6 VHS ALIGNMENT TAPE VFKS0081 GREASE VFK0329 POST ADJUSTMENT DRIVER VFK27 HEAD CLEANING STICK VFK0330 H-POSITION ADJUSTMENT DRIVER MKE...

  • Page 65: Integrated Circuits

    Ref. No. Part No. Part Name & Description Remarks LSEP2132B MAIN C.B.A. ( A,B,C ) E.S.D. RTL LSEP2132A MAIN C.B.A. ( D,E,F ) E.S.D. RTL LSEP2133A AUDIO C.B.A. LSEP2141A Hi-Fi AUDIO/VIDEO HEAD AMP C.B.A. LSEP2151B TV MAIN C.B.A. ( A,B,C ) LSEP2151A TV MAIN C.B.A.
  • Page 66 TRANSISTORS Ref. No. Part No. Part Name & Description Remarks Q3001 2SB1218A0L TRANSISTOR SI PNP CHIP Q3001 B1ADCF000063 TRANSISTOR SI PNP CHIP Q3002 2SD1819A0L TRANSISTOR SI NPN CHIP Q3002 B1ABCF000020 TRANSISTOR SI NPN CHIP Q3003 2SD1819AHL TRANSISTOR SI NPN CHIP Q3004 2SB1218A0L TRANSISTOR SI PNP CHIP...
  • Page 67 Ref. No. Part No. Part Name & Description Remarks Q6006 2SD0601A0L TRANSISTOR SI NPN CHIP Q6006 B1ABCF000011 TRANSISTOR SI NPN CHIP Q6009 VEKS9440 PHOTO SENSOR ASS'Y Q6010 VEKS9440 PHOTO SENSOR ASS'Y Q6216 2SD0601AHL TRANSISTOR SI NPN CHIP Q6216 B1ABCF000011 TRANSISTOR SI NPN CHIP Q6217 2SD225900A TRANSISTOR SI NPN...
  • Page 68 Ref. No. Part No. Part Name & Description Remarks D6202 MA2C165001VT DIODE SI D6202 B0AACK000004 DIODE SI D6202 1SS119 DIODE SI D6204 MAZ4047NMF DIODE ZENER 4.7V D6301 B3AAA0000538 LIGHT EMITTING DIODE RED D6302 B3AAA0000538 LIGHT EMITTING DIODE RED D6303 B3ABA0000400 LIGHT EMITTING DIODE GREEN D6304 B3ACA0000192...
  • Page 69 Ref. No. Part No. Part Name & Description Remarks R4010 ERJ6GEYJ103V MGF CHIP 1/10W 10K R4011 ERJ6GEYJ682V MGF CHIP 1/10W 6.8K R4012 ERJ6GEYJ682V MGF CHIP 1/10W 6.8K R4014 ERJ6GEYJ472V MGF CHIP 1/10W 4.7K R4015 ERJ6GEYJ222V MGF CHIP 1/10W 2.2K R4031 ERJ6GEYJ333V MGF CHIP 1/10W 33K R4032 ERJ6GEYJ223V MGF CHIP 1/10W 22K...
  • Page 70 Ref. No. Part No. Part Name & Description Remarks R5403 ERJ6GEYJ221V MGF CHIP 1/10W 220 R5405 ERJ6GEYJ822V MGF CHIP 1/10W 8.2K R5406 ERJ6GEYJ101V MGF CHIP 1/10W 100 R5501 ERJ6GEYJ471V MGF CHIP 1/10W 470 R5502 ERJ6GEYJ394V MGF CHIP 1/10W 390K R5503 ERDS2TJ471 CARBON 1/4W 470 R5504...
  • Page 71 R6006 ERJ6GEYJ102V MGF CHIP 1/10W 1K...
  • Page 72 Ref. No. Part No. Part Name & Description Remarks R6007 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6008 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6009 ERJ6GEYJ183V MGF CHIP 1/10W 18K R6010 ERJ6GEYJ392V MGF CHIP 1/10W 3.9K R6011 ERJ6GEYJ101V MGF CHIP 1/10W 100 R6012 ERJ6GEYJ101V MGF CHIP 1/10W 100 R6013 ERJ6GEYJ102V MGF CHIP 1/10W 1K...
  • Page 73 Ref. No. Part No. Part Name & Description Remarks R6079 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6080 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6081 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6082 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6083 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6085 ERJ6GEYJ103V MGF CHIP 1/10W 10K R6086 ERJ6GEYJ105V MGF CHIP 1/10W 1M...
  • Page 74 Ref. No. Part No. Part Name & Description Remarks R6303 ERJ6GEYG562V MGF CHIP 1/10W 5.6K R6304 ERJ6GEYG113V MGF CHIP 1/10W 11K R6305 ERJ6GEYG333V MGF CHIP 1/10W 33K R6306 ERJ6GEYG222V MGF CHIP 1/10W 2.2K R6307 ERJ6GEYG332V MGF CHIP 1/10W 3.3K R6308 ERJ6GEYG562V MGF CHIP 1/10W 5.6K R6309 ERJ6GEYG113V MGF CHIP 1/10W 11K...
  • Page 75 Ref. No. Part No. Part Name & Description Remarks C3031 ECJ2VF1E104Z C CHIP 25V 0.1UF C3032 ECJ2VF1C474Z C CHIP 16V 0.47UF C3034 ECJ2VC1H181J C CHIP 50V 180PF C3035 ECJ2VC1H330J C CHIP 50V 33PF C3036 ECJ2VF1E104Z C CHIP 25V 0.1UF C3037 ECEA0JKA101 ELECTROLYTIC 6.3V 100UF C3038...
  • Page 76 Ref. No. Part No. Part Name & Description Remarks C4502 ECEA1HKA010 ELECTROLYTIC 50V 1UF C4503 ECJ2VB1H122K C CHIP 50V 1200PF C4504 ECJ2VB1H122K C CHIP 50V 1200PF C4505 ECEA1HKA010 ELECTROLYTIC 50V 1UF C4506 ECEA1HKA4R7 ELECTROLYTIC 50V 4.7UF C4507 ECA1EM471B ELECTROLYTIC 25V 470UF C4508 ECA1EM471B ELECTROLYTIC 25V 470UF...
  • Page 77 Ref. No. Part No. Part Name & Description Remarks C5601 ECJ2VF1H103Z C CHIP 50V 0.01UF C5602 ECJ2VB1E104K C CHIP 25V 0.1UF C5603 ECJ2VC1H150J C CHIP 50V 15PF C5604 ECEA1HKA010 ELECTROLYTIC 50V 1UF C5605 ECJ2VB1E153K C CHIP 25V 0.015UF C5652 ECJ2VC1H100C C CHIP 50V 10PF C5653 ECJ2VF1H103Z C CHIP 50V 0.01UF C5654...
  • Page 78 Ref. No. Part No. Part Name & Description Remarks C6010 ECJ2VF1E104Z C CHIP 25V 0.1UF C6016 ECJ2VF1H103Z C CHIP 50V 0.01UF C6019 ECJ2VC1H330J C CHIP 50V 33PF C6020 ECEA1HKS010 ELECTROLYTIC 50V 1UF C6021 ECEA0JKN220I ELECTROLYTIC 6.3V 22UF C6022 ECEA1CKA100 ELECTROLYTIC 16V 10UF C6023 ECJ2VB1H272K C CHIP 50V 2700PF C6024...

  • Page 79: Crystal Oscillator

    Ref. No. Part No. Part Name & Description Remarks FL4051 G2BMC0000002 FILTER FL5651 F1Y2A1030005 L/C COMPLEX COMPONENT COILS Ref. No. Part No. Part Name & Description Remarks L3001 G0C390KA0045 COIL 39UH L3002 VLQSAB7D101K COIL 100UH L3005 G0C330KA0045 COIL 33UH L3007 VLQSAB7D470K COIL 47UH L3231 ELESN221KA...
  • Page 80 Ref. No. Part No. Part Name & Description Remarks P1201 K1KA12A00176 CONNECTOR 12P P3001 K1MN15A00062 CONNECTOR 15P P4001 K1MZ02A00003 FE CONNECTOR 2P P4002 K1MN06A00030 CONNECTOR 6P P4003 K1MN13A00049 CONNECTOR 13P P4004 K1MN13A00049 CONNECTOR 13P P4005 K1MN13A00049 CONNECTOR 13P P4501 K1KA02A00229 CONNECTOR 2P P4502 K1KA02A00229...

  • Page 81: Integrated Circuits

    Ref. No. Part No. Part Name & Description Remarks XYN3+J8 SCREW W/WASHER,STEEL PNA4611M00HC INFRARED RECEIVER UNIT TMM7464-1R CLAMPER LSSC0676 HEAT SINK 12.3.2. AUDIO C.B.A. INTEGRATED CIRCUITS Ref. No. Part No. Part Name & Description Remarks IC4201 AN3663FBP-V IC, LINEAR TRANSISTORS Ref.
  • Page 82 Ref. No. Part No. Part Name & Description Remarks R4201 ERJ6GEYJ473V MGF CHIP 1/10W 47K R4202 ERJ6GEYJ473V MGF CHIP 1/10W 47K R4203 ERJ6GEYJ822V MGF CHIP 1/10W 8.2K R4204 ERJ6GEYJ822V MGF CHIP 1/10W 8.2K R4205 ERJ6GEYJ473V MGF CHIP 1/10W 47K R4206 ERJ6GEYJ473V MGF CHIP 1/10W 47K R4207 ERJ6GEYJ822V MGF CHIP 1/10W 8.2K...
  • Page 83 Ref. No. Part No. Part Name & Description Remarks C4201 ECEA1EKA4R7 ELECTROLYTIC 25V 4.7UF C4202 ECEA1EKA4R7 ELECTROLYTIC 25V 4.7UF C4203 ECEA0JKA330I ELECTROLYTIC 6.3V 33UF C4204 ECEA0JKA330I ELECTROLYTIC 6.3V 33UF C4205 ECEA1CKA100 ELECTROLYTIC 16V 10UF C4206 ECEA1CKA100 ELECTROLYTIC 16V 10UF C4207 ECEA1CKA100 ELECTROLYTIC 16V 10UF C4208...
  • Page 84 Ref. No. Part No. Part Name & Description Remarks L4201 ELESN101KA COIL 100UH L4451 ELESN101KA COIL 100UH L4901 ELESN101KA COIL 100UH L4902 ELESN101KA COIL 100UH PIN HEADERS Ref. No. Part No. Part Name & Description Remarks P4201 VJHS0293 PACK PIN 3P P4202 VJHS0293 PACK PIN 3P...
  • Page 85 Ref. No. Part No. Part Name & Description Remarks C3504 ECJ2VF1H103Z C CHIP 50V 0.01UF C3505 ECEA1CKA470 ELECTROLYTIC 16V 47UF C3506 ECJ2VF1E104Z C CHIP 25V 0.1UF C3507 ECJ2VB1H102K C CHIP 50V 1000PF C3508 ECJ2VF1E104Z C CHIP 25V 0.1UF C3511 ECJ2VF1E104Z C CHIP 25V 0.1UF C3512 ECJ2VF1E104Z C CHIP 25V 0.1UF C3513...
  • Page 86 INTEGRATED CIRCUITS Ref. No. Part No. Part Name & Description Remarks IC451 C1AA00000024 IC, LINEAR IC850 C5HABZZ00109 IC, LINEAR ( A,B,C ) IC850 C5HABZZ00110 IC, LINEAR ( D,E,F ) TRANSISTORS Ref. No. Part No. Part Name & Description Remarks Q431 2SA1309AHA TRANSISTOR SI PNP CHIP Q431...
  • Page 87 Ref. No. Part No. Part Name & Description Remarks D555 B0BA6R600008 DIODE ZENER 6.8V D555 RD6.8ESAB3 DIODE ZENER 6.8V D555 04AZ6.8ZTPA7 DIODE ZENER 6.8V D558 B0HAGP000014 DIODE SI D558 B0HAJP000024 DIODE SI D571 RH3F014305 DIODE SI D571 B0HAMV000028 DIODE SI D572 RU3ANLFC1 DIODE SI ( D,E,F )
  • Page 88 Ref. No. Part No. Part Name & Description Remarks D864 B0HAML000013 DIODE SI D864 B0HAML000014 DIODE SI D864 B0HANL000016 DIODE SI D864 RGP15GL-5008 DIODE SI D865 B0HAMM000105 DIODE SI D865 B0HAML000013 DIODE SI D865 B0HAML000014 DIODE SI D865 B0HANL000016 DIODE SI D865 RGP15GL-5008 DIODE SI D866...
  • Page 89 Ref. No. Part No. Part Name & Description Remarks R508 ERDS1FJ1R0P CARBON 1/2W 1 R509 ERJ6GEYJ101V MGF CHIP 1/10W 100 R511 ERG2SJ222H METAL OXIDE 2W 2.2K ( A,B,C ) R511 ERG2SJ272H METAL OXIDE 2W 2.7K ( D,E,F ) R512 ERDS2TJ122 CARBON 1/4W 1.2K ( A,B,C ) R513 ERDS2TJ472...
  • Page 90 Ref. No. Part No. Part Name & Description Remarks R853 ERDS2TJ683 CARBON 1/4W 68K R855 ERX2SZJR10P RESISTOR METAL FILM 2W 0.1 R857 ERJ6GEYJ272V MGF CHIP 1/10W 2.7K R858 ERDS2TJ4R7 CARBON 1/4W 4.7 R860 ERJ6GEYJ122V MGF CHIP 1/10W 1.2K R866 ERG2SJ333H METAL OXIDE 2W 33K CAPACITORS Ref.
  • Page 91 Ref. No. Part No. Part Name & Description Remarks C576 ECKW3D681KBP CERAMIC 2KV 680PF ( A,B,C ) C576 ECKC3D681KBP CERAMIC 2KV 680PF ( A,B,C ) C703 ECQE1685KFB POLYESTER 100V 0.68UF ( D,E,F ) C704 ECQE2474KFB POLYESTER 250V 0.47 ( D,E,F ) C801 F0CAF104A021 POLYESTER 125V 0.1UF...
  • Page 92 COILS Ref. No. Part No. Part Name & Description Remarks L551 ELH5L6141 COIL ( D,E,F ) L552 J0JKA0000015 COIL L554 ELH5L4149 COIL ( A,B,C ) L554 G0D790000001 COIL ( A,B,C ) L554 ELH5L8106 COIL ( D,E,F ) L701 ELC18B471L COIL 470UH ( D,E,F ) L704 LSLQA10R682J COIL 6800UH ( D,E,F ) L801...
  • Page 93 Ref. No. Part No. Part Name & Description Remarks RL591 LSSY0004 RELAY RL591 K6B1AGA00034 RELAY RL591 K6B1AGA00042 RELAY RL591 TSEH0013 RELAY RL591 TSEH1860-1 RELAY RL801 LSSY0004 RELAY RL801 K6B1AGA00034 RELAY RL801 K6B1AGA00042 RELAY RL801 TSEH0013 RELAY RL801 TSEH1860-1 RELAY TRANSFORMER Ref.
  • Page 94 INTEGRATED CIRCUITS Ref. No. Part No. Part Name & Description Remarks IC752 C0ABAA000005 IC, LINEAR TRANSISTORS Ref. No. Part No. Part Name & Description Remarks Q751 2SD14990P0LB TRANSISTOR SI NPN Q751 2SD14990Q0LB TRANSISTOR SI NPN Q753 2SA1309ARA TRANSISTOR SI PNP Q753 2SA1309ARA TRANSISTOR SI PNP...
  • Page 95 Ref. No. Part No. Part Name & Description Remarks R713 ERDS2TJ471 CARBON 1/4W 470 R714 ERDS2TJ272 CARBON 1/4W 2.7K R751 ERDS2TJ101 CARBON 1/4W 100 R752 ERJ6GEYJ181V MGF CHIP 1/10W 180 R753 EVMEGSA00B14 VARIABLE 10K R755 ERDS2TJ101 CARBON 1/4W 100 R756 ERDS2TJ152 CARBON 1/4W 1.5K R757...
  • Page 96 PIN HEADERS Ref. No. Part No. Part Name & Description Remarks P504 VJHS0297 PACK PIN 7P MISCELLANEOUS Ref. No. Part No. Part Name & Description Remarks XYN3+F10S SCREW W/WASHER,STEEL VMAS1912 P.C.B. SUPPORT ANGLE TUC15776 HEAT SINK PLATE 12.3.6. POWER SUPPLY C.B.A. INTEGRATED CIRCUITS Ref.
  • Page 97 Ref. No. Part No. Part Name & Description Remarks Q1015 B1ABCF000011 TRANSISTOR SI NPN CHIP Q7021 2SD1819A0L TRANSISTOR SI NPN CHIP Q7021 B1ABCF000020 TRANSISTOR SI NPN CHIP Q7031 2SB0709A0L TRANSISTOR SI PNP CHIP Q7031 B1ADCF000001 TRANSISTOR SI PNP CHIP Q9501 2SD1819A0L TRANSISTOR SI NPN CHIP Q9501...
  • Page 98 Ref. No. Part No. Part Name & Description Remarks D1017 B0HAJP000007 DIODE SI D1017 B0HAMP000061 DIODE SI D1017 B0HAMP000069 DIODE SI D1019 MAZ4110NHF DIODE ZENER 11V D1020 B0AAML000001 DIODE SI D1020 1SR139-400 DIODE SI D1021 B0AAML000001 DIODE SI D1021 1SR139-400 DIODE SI D1022 B0AAML000001 DIODE SI...
  • Page 99 Ref. No. Part No. Part Name & Description Remarks R1001 ERDS2TJ153 CARBON 1/4W 15K R1002 D0AF473JA038 CARBON 1/2W 47K R1003 ERD2FCG681V FUSE 1/4W 680 R1004 ERX2SJR22P CARBON 2W 0.22 R1006 ERJ6GEYJ332V MGF CHIP 1/10W 3.3K R1008 ERJ6GEYJ202V MGF CHIP 1/10W 2K R1009 ERG2SJ104P METAL OXIDE 2W 100K...
  • Page 100 R9508 ERJ6GEYJ562V MGF CHIP 1/10W 5.6K CAPACITORS Ref. No. Part No. Part Name & Description Remarks C1001 ECKDRS101MBY CERAMIC 125V 100PF C1001 ECKATS101MB CERAMIC 125V 100PF C1001 ECKETS101MB CERAMIC 125V 100PF C1001 ECKMRS101MBY CERAMIC 125V 100PF C1001 VCKSTJG101KW CERAMIC 125V 100PF C1001 VCKSTLG101KW CERAMIC 125V 100PF C1001...
  • Page 101 Ref. No. Part No. Part Name & Description Remarks C1011 ECJ2VB1E104K C CHIP 25V 0.1UF C1012 ECA2DHG4R7B ELECTROLYTIC 200V 4.7UF C1013 ECJ2VB1H561K C CHIP 50V 560PF C1022 ECA1HM100B ELECTROLYTIC 50V 10UF C1023 ECJ2VC1H101J C CHIP 50V 100PF C1024 ECEA1PEE331 ELECTROLYTIC 18V 330UF C1025 EEUFF1E471B ELECTROLYTIC 25V 470UF...
  • Page 102 Ref. No. Part No. Part Name & Description Remarks C9504 ECEA1CKA100 ELECTROLYTIC 16V 10UF C9505 ECJ2VF1H103Z C CHIP 50V 0.01UF C9506 ECEA1CKA100 ELECTROLYTIC 16V 10UF C9509 ECJ2VF1H103Z C CHIP 50V 0.01UF C9510 ECEA1CKA100 ELECTROLYTIC 16V 10UF COILS Ref. No. Part No. Part Name &...
  • Page 103 Ref. No. Part No. Part Name & Description Remarks F1001 K5D302AQ0003 FUSE 125V 3A F1001 K5D302ADA002 FUSE 125V 3A F1001 K5D302AD0002 FUSE 125V 3A PR1003 UNH000600A IC PROTECTOR 1.5A PR1003 B1ZAZ0000040 IC PROTECTOR 1.5A PR1003 LSSF009A25E IC PROTECTOR 1.5A PR1004 LSSF009A35E IC PROTECTOR 3.5A PR1005 UNH000600A IC PROTECTOR 1.5A...
  • Page 104 DIODES Ref. No. Part No. Part Name & Description Remarks D4591 MAZ42400MF DIODE ZENER 24V D4592 MAZ42400MF DIODE ZENER 24V D4593 MAZ42400MF DIODE ZENER 24V D4594 MAZ42400MF DIODE ZENER 24V D4706 MA2C165001VT DIODE SI D4706 B0AACK000004 DIODE SI D4706 1SS119 DIODE SI D4707 MA2C165001VT DIODE SI...
  • Page 105 Ref. No. Part No. Part Name & Description Remarks C4701 ECEA1CKA100 ELECTROLYTIC 16V 10UF C4702 ECEA1CKA100 ELECTROLYTIC 16V 10UF C4703 ECJ2VF1H103Z C CHIP 50V 0.01UF C4704 ECEA1CKA100 ELECTROLYTIC 16V 10UF C4707 ECJ2VF1H103Z C CHIP 50V 0.01UF C4708 ECEA1CKA100 ELECTROLYTIC 16V 10UF COILS Ref.
  • Page 106 Ref. No. Part No. Part Name & Description Remarks Q351 2SC3063000RL TRANSISTOR SI NPN Q351 B1BAAN000034 TRANSISTOR SI NPN Q351 B1BAAN000035 TRANSISTOR SI NPN Q352 2SC3063000RL TRANSISTOR SI NPN Q352 B1BAAN000034 TRANSISTOR SI NPN Q352 B1BAAN000035 TRANSISTOR SI NPN Q353 2SC3063000RL TRANSISTOR SI NPN Q353...
  • Page 107 Ref. No. Part No. Part Name & Description Remarks TMM7443-1 CLAMPER 12.3.9. CRT C.B.A. (Models: D, E, F) TRANSISTORS Ref. No. Part No. Part Name & Description Remarks Q351 2SC3063000RL TRANSISTOR SI NPN Q351 B1BAAN000034 TRANSISTOR SI NPN Q351 B1BAAN000035 TRANSISTOR SI NPN Q352 2SC3063000RL TRANSISTOR SI NPN...
  • Page 108 Ref. No. Part No. Part Name & Description Remarks R351 ERG2ANJ153H METAL OXIDE 2W 15K R352 ERG2ANJ153H METAL OXIDE 2W 15K R353 ERG2ANJ153H METAL OXIDE 2W 15K R354 ERD25TJ272 CARBON 1/4W 2.7K R355 ERD25TJ272 CARBON 1/4W 2.7K R356 ERD25TJ272 CARBON 1/4W 2.7K R357 ERDS2TJ332 CARBON 1/4W 3.3K...
  • Page 109 TRANSISTORS Ref. No. Part No. Part Name & Description Remarks Q8401 2SB1218ARL TRANSISTOR SI PNP CHIP Q8402 2SB1218ARL TRANSISTOR SI PNP CHIP Q8403 2SB1218ARL TRANSISTOR SI PNP CHIP Q8404 2SB1218ARL TRANSISTOR SI PNP CHIP Q8501 UNR511500L TRANSISTOR COMPLX CMP SI NPN CHIP MKI Q8501 B1GDCFJJ0025 TRANSISTOR COMPLX CMP SI NPN CHIP MKI...
  • Page 110 Ref. No. Part No. Part Name & Description Remarks R8001 ERJ3GEYJ102V MGF CHIP 1/16W 1K R8003 ERJ3GEYJ223V MGF CHIP 1/16W 22K R8004 ERJ3GEYJ472V MGF CHIP 1/16W 4.7K R8005 ERJ3GEYJ472V MGF CHIP 1/16W 4.7K R8006 EXB38V820JV ARRAY CHIP 82 R8007 EXB38V820JV ARRAY CHIP 82 R8008 EXB38V820JV...
  • Page 111 Ref. No. Part No. Part Name & Description Remarks R8068 ERJ3GEYJ101V MGF CHIP 1/16W 100 R8401 ERJ3GEYJ102V MGF CHIP 1/16W 1K R8402 ERJ3GEYJ102V MGF CHIP 1/16W 1K R8403 ERA3YED102V CARBON CHIP 1/16W 1K R8404 ERA3YED102V CARBON CHIP 1/16W 1K R8405 D0HB302ZA002 MGF CHIP 1/16W 3K R8406 D0HB302ZA002 MGF CHIP 1/16W 3K...
  • Page 112 Ref. No. Part No. Part Name & Description Remarks R8904 ERJ3GEYJ821V MGF CHIP 1/16W 820 R8905 ERJ3GEYJ331V MGF CHIP 1/16W 330 R8906 ERJ3GEYJ821V MGF CHIP 1/16W 820 R8907 ERJ3GEYJ331V MGF CHIP 1/16W 330 R8908 ERJ3GEYJ560V MGF CHIP 1/10W 5.6K R8909 ERJ3GEYJ560V MGF CHIP 1/10W 5.6K R8910 ERJ12YJ270U...
  • Page 113 Ref. No. Part No. Part Name & Description Remarks C8039 ECJ1VB0J105K C CHIP 6.3V 1UF C8040 ECJ1VB1H562K C CHIP 50V 0.0056UF C8041 ECJ1VB0J105K C CHIP 6.3V 1UF C8042 ECJ1VB1E183K C CHIP 25V 0.018UF C8043 ECJ2FB0J106K C CHIP 6.3V 10UF C8044 ECJ1VB1C104K C CHIP 16V 0.1UF C8045 ECJ1VB1C104K C CHIP 16V 0.1UF...
  • Page 114 Ref. No. Part No. Part Name & Description Remarks C8416 ECJ1VC1H220J C CHIP 50V 22PF C8417 ECJ1VC1H390J C CHIP 50V 39PF C8418 ECJ1VC1H390J C CHIP 50V 39PF C8419 ECJ1VC1H390J C CHIP 50V 39PF C8420 ECJ1VC1H390J C CHIP 50V 39PF C8421 ECJ1VC1H220J C CHIP 50V 22PF C8422 ECJ1VC1H220J C CHIP 50V 22PF...
  • Page 115 Ref. No. Part No. Part Name & Description Remarks FL8402 F1Z1E2220002 FILTER FL8501 J0HAAG000015 FILTER FL8502 J0HAAG000015 FILTER COILS Ref. No. Part No. Part Name & Description Remarks L8001 J0JCC0000117 EMI FILTER CHIP L8002 J0JDC0000002 EMI FILTER CHIP L8003 ERJ3GEY0R00V MGF CHIP 1/16W 0 L8005 J0JDC0000002 EMI FILTER CHIP...
  • Page 116 CRYSTAL OSCILLATOR Ref. No. Part No. Part Name & Description Remarks X8001 H0J270500066 CRYSTAL OSCILLATOR PIN HEADERS Ref. No. Part No. Part Name & Description Remarks P8401 K1MN16A00071 CONNECTOR 16P P8402 K1MR11A00017 CONNECTOR 11P P8801 K1MN13B00062 CONNECTOR 13P P8901 K1MN26B00076 CONNECTOR 26P 12.3.11.
  • Page 117 TO DVD M III SPIN MONI3 DVD MAIN I SCHEMATIC DIAGRAM HFMON TO DVD M III D_GND R8021 6800 TO DVD M III TRAYIN MONI4 PV-DF204/PV-DF2004/PV-DF2004-K TO DVD M III VR-CD MONI5 VR-DVD TO DVD M III MONI6 MONI7 /PV-DF274/PV-DF2704/PV-DF2704-K D_GND C8005 C8008...
  • Page 118 VSSQ Ground /BYTE +3.3V DQ11 SDRAM data 11 Memory address 16 DQ12 SDRAM data 12 VDDQ +3.3V DQ13 SDRAM data 13 DQ14 SDRAM data 14 VSSQ Ground DQ15 SDRAM data 15 Ground I/O CHART OF IC8002, IC8003, IC8004 PV-DF204/PV-DF2004/PV-DF2004-K /PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 119 R8504 R8558 R8568 10/16V TP8512 10/16V R8519 C8506 C8507 R8535 R8536 1[KB] 10/16V 6200 16K[F] R8550 C8554 C8555 R8567 4700P R8520 C8523 C8545 8200[F] 33/10V 1000P[KB] LINK TO VOLTAGE CHART L8518 BLM18PG600SN1D LSJB2145 DVD MAIN II SCHEMATIC DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K /PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 120 TO DVD M I 2SB709A 2SD1819A LSJB2145 ( DRIVE R8903 22K Q8902 TO DVD M I LPCO1 2SD1819A DVD MAIN III / DVD SUB SCHEMATIC DIAGRAM (AMP) C8905 R8905 C8907 R8907 C8910 C8911 PV-DF204/PV-DF2004/PV-DF2004-K 0.1[KB] 0.1[KB] /PV-DF274/PV-DF2704/PV-DF2704-K A_GND TO DVD M I...
  • Page 121 PARTS MARKED "PT" ARE NOT USED. be sure to use the part number listed in the parts list. REFER TO BEGINNING OF SCHEMATIC SECTION. MODEL MARK Do not use the part number on this diagram. PV-DF204 PV-DF2004 PV-DF2004-K PV-DF274 POWER SUPPLY C.B.A. TV MAIN C.B.A.

  • Page 122: Main Schematic Diagrams

    PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K 8.2. MAIN SCHEMATIC DIAGRAMS MAIN I SCHEMATIC DIAGRAM NOTE: FOR SCHEMATIC DIAGRAM AND CIRCU REFER TO BEGINNING OF SCHEMATIC R6106 R6111 R6108 TO M II,M III SW_+12V R6105 R6102...
  • Page 123 PARTS MARKED "PT" ARE NOT USED. be sure to use the part number listed in the parts list. MARK ER TO BEGINNING OF SCHEMATIC SECTION. Do not use the part number on this diagram. MODEL PV-DF204 U6301 PNA4611M00HC PV-DF2004 INFRARED IR RECEIVER...
  • Page 124 PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K MAIN II SCHEMATIC DIAGRAM NOTE: FOR SCHEMATIC DIAGRAM AND CIRCU REFER TO BEGINNING OF SCHEMATIC U4001 AUDIO C.B.A. TP4011 TP4014 WA17.5 WA7.5 J4002 Q4103 UN2212 SWITCHING DVD-ON TO M I...
  • Page 125 PARTS MARKED "PT" ARE NOT USED. be sure to use the part number listed in the parts list. MARK ER TO BEGINNING OF SCHEMATIC SECTION. Do not use the part number on this diagram. MODEL PV-DF204 U4001 AUDIO C.B.A. PV-DF2004 PV-DF2004-K PV-DF274 PV-DF2704...
  • Page 126 PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K MAIN III SCHEMATIC DIAGRAM NOTE: FOR SCHEMATIC DIAGRAM AND CIRCU REFER TO BEGINNING OF SCHEMATIC R5680 Q5654 TO M II DVD_C 2SD1819A IC5653 BUFFER C1AB00001681 /C1AB00001518 MM1113X ( SW)
  • Page 127 MARK ER TO BEGINNING OF SCHEMATIC SECTION. Do not use the part number on this diagram. MODEL PV-DF204 IMPORTANT SAFETY NOTICE: PV-DF2004 COMPONENTS IDENTIFIED BY THE SIGN HAVE PV-DF2004-K SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.

  • Page 128: Audio Schematic Diagram

    PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K 8.3. AUDIO SCHEMATIC DIAGRAMS AUDIO SCHEMATIC DIAGRAM COMPARISON CHART NOTE: OF MODELS & MARKS FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, MODEL MARK REFER TO BEGINNING OF SCHEMATIC SECTION.
  • Page 129 C4235 C4237 3300 R4246 R4245 A,B,C,D,E,F A,B,C,D,E,F R4202 R4201 D4202 R4203 D4201 C4222 R4204 8200 C4221 8200 D4204 D4203 R4206 R4205 D4206 R4208 D4205 8200 C4224 C4223 R4207 8200 D4207 D4208 MAIN C.B.A A,B,C,D,E,F LSJB2133 AUDIO SCHEMATIC DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K /PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 130 8.4. HI-FI AUDIO/VIDEO HEAD AMP SCHEMATIC DIAGRAM Hi-Fi AUDIO/VIDEO HEAD AMP SCHEMATIC DIAGRAM NOTE: FOR SCHEMATIC DIAGRAM AND CIRCUIT BO REFER TO BEGINNING OF SCHEMATIC SECT REC VIDEO SIGNAL PB VIDEO SIGNAL REC AUDIO SIGNAL L4401 100U R4410 C4412 TP4405 GND GND D-REC-H PB +5V...
  • Page 131 PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K NOTE: NOTE: For placing a purchase order of the parts, EMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PARTS MARKED "PT" ARE NOT USED. be sure to use the part number listed in the parts list.
  • Page 132 PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K 8.5. TV MAIN SCHEMATIC DIAGRAMS TV MAIN I SCHEMATIC DIAGRAM NOTE: FOR SCHEMATIC DIAGRAM AND CIRCU REFER TO BEGINNING OF SCHEMATIC R519 R508 C556 D571 0.24 A,B,C 1/2W RH3F014305 A F,I 0.39...
  • Page 133 MARK ER TO BEGINNING OF SCHEMATIC SECTION. Do not use the part number on this diagram. MODEL PV-DF204 IMPORTANT SAFETY NOTICE: PV-DF2004 COMPONENTS IDENTIFIED BY THE SIGN HAVE PV-DF2004-K SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
  • Page 134 TV MAIN II SCHEMATIC DIAGRAM NOTE: FOR SCHEMATIC DIAGRAM AND CIRCU REFER TO BEGINNING OF SCHEMATIC CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE 6.3A 125V/250V FUSE. ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES D’ INCENDIE N’ UTILISERQUE DES FUSIBLE DE MÉME 6.3A 125V/250V TYPE 6.3A 125V/250V TP810...
  • Page 135 PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K NOTE: COMPARISON CHART NOTE: For placing a purchase order of the parts, OF MODELS & MARKS SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PARTS MARKED "PT" ARE NOT USED.

  • Page 136: Deflection Schematic Diagram

    PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K 8.6. DEFLECTION SCHEMATIC DIAGRAM (Models:PV-DF274/PV-DF2704/PV-DF270 DEFLECTION SCHEMATIC DIAGRAM (D, E, F) NOTE: FOR SCHEMATIC DIAGRAM AND CIRCU REFER TO BEGINNING OF SCHEMATIC R714 2700 R756 1500 R713 C794 H-PIN...
  • Page 137 PARTS MARKED "PT" ARE NOT USED. be sure to use the part number listed in the parts list. MARK ER TO BEGINNING OF SCHEMATIC SECTION. Do not use the part number on this diagram. MODEL PV-DF204 PV-DF2004 PV-DF2004-K PV-DF274 PV-DF2704 PV-DF2704-K...
  • Page 138 8.7. POWER SUPPLY SCHEMATIC DIAGRAMS POWER SUPPLY I SCHEMATIC DIAGRAM NOTE: FOR SCHEMATIC DIAGRAM AND CIRCU REFER TO BEGINNING OF SCHEMATIC P7001 TEL302-5X ESD GND P7006 TEL302-5X ESD GND U7001 J3AAABB00001 A,B,C,D,E,F ( UHF/VHF TUNER ) ENG37A11GF G,H,I P7004 TEL302-5X SP GND TO TV MAIN C.B.A.P802...

  • Page 139: Comparison Chart

    PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K NOTE: COMPARISON CHART NOTE: For placing a purchase order of the parts, OF MODELS & MARKS SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PARTS MARKED "PT" ARE NOT USED.
  • Page 140 PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K POWER SUPPLY II SCHEMATIC DIAGRAM NOTE: FOR SCHEMATIC DIAGRAM AND CIRCU REFER TO BEGINNING OF SCHEMATIC CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, IMPORTANT SAFETY NOTICE: REPLACE ONLY WITH THE SAME TYPE 3A 125V/250V FUSE.
  • Page 141 PARTS MARKED "PT" ARE NOT USED. be sure to use the part number listed in the parts list. MARK ER TO BEGINNING OF SCHEMATIC SECTION. Do not use the part number on this diagram. MODEL PV-DF204 PV-DF2004 PV-DF2004-K PV-DF274 PV-DF2704 PV-DF2704-K...

  • Page 142: Operation Schematic Diagram

    8.8. OPERATION SCHEMATIC DIAGRAM OPERATION SCHEMATIC DIAGRAM NOTE: FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LA REFER TO BEGINNING OF SCHEMATIC SECTION. TP4591 JK4591 LJP28006A D4591 D4592 MA4240-M (24V) MA4240-M (24V) R4591 EARPHONE TO MAIN JACK P4591 C.B.A.P4503 [S2] R4592 AMP_L_OUT SP_IN_R D4593 D4594...
  • Page 143 PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K NOTE: NOTE: For placing a purchase order of the parts, DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PARTS MARKED "PT" ARE NOT USED. be sure to use the part number listed in the parts list.

  • Page 144: Video Signal

    PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K 8.9. CRT SCHEMATIC DIAGRAM (Models:PV-DF204/PV-DF2004/PV-DF2004-K) CRT SCHEMATIC DIAGRAM (A, B, C, G, H, I) NOTE: FOR SCHEMATIC DIAGRAM AND CIRCU REFER TO BEGINNING OF SCHEMATIC VIDEO SIGNAL R351 R354...

  • Page 145: Crt Schematic Diagram

    MARK ER TO BEGINNING OF SCHEMATIC SECTION. Do not use the part number on this diagram. MODEL PV-DF204 PV-DF2004 IMPORTANT SAFETY NOTICE: PV-DF2004-K COMPONENTS IDENTIFIED BY THE SIGN...
  • Page 146 8.10. CRT SCHEMATIC DIAGRAM (Models:PV-DF274/PV-DF2704/PV-DF2704-K) CRT SCHEMATIC DIAGRAM (D, E, F) NOTE: FOR SCHEMATIC DIAGRAM AND CIRCU REFER TO BEGINNING OF SCHEMATIC R5061 C5058 R5069 R5064 47/160V C5064 L5056 100/16V TSK1002 L5051 TSK1002 C5051 R5058 R5054 C5052 C5061 0.01 R5070 10/50V 10/100V Q5053...
  • Page 147 PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K DF2704-K) NOTE: COMPARISON CHART NOTE: For placing a purchase order of the parts, OF MODELS & MARKS SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PARTS MARKED "PT" ARE NOT USED.

  • Page 148: Dvd Main / Dvd Sub Schematic Diagrams

    PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K 8.11. DVD MAIN / DVD SUB SCHEMATIC DIAGRAMS DVD MAIN I SCHEMATIC DIAGRAM NOTE: PARTS MARK C8087 IC8005 IC8003 C0DBEZG00017 (64Mb SDRAM) C3ABPG000133 +1.2V C3ABPG000067 REGULATOR C3ABPG000102 C3ABPG000135 R8061...
  • Page 149 TO DVD M II A_+3.3V TO DVD M III LPCO2 LPCO1 TO DVD M III TO DVD M III PIN_CD/DVD LINK TO VOLTAGE CHART P8001 MONI0 LSJB2145 MONI1 MONI2 MONI3 DVD MAIN I SCHEMATIC DIAGRAM D_GND MONI4 PV-DF204/PV-DF2004/PV-DF2004-K MONI5 MONI6 MONI7 /PV-DF274/PV-DF2704/PV-DF2704-K D_GND...
  • Page 150 PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K DVD MAIN II SCHEMATIC DIAGRAM NOTE: PARTS MARK L8408 BLM18PG600SN1D IC8401 MM1568BJBEG L8401 BLM18PG600SN1D C8425 R8409 100/6.3V C8434 0.01[KB] R8407 C8412 C8413 R8401 R8403 100/6.3V 1[KB] 1K[D] Q8403 C8423...
  • Page 151 AUDIO MUTE DRIVE Q8503 UN5215 C8537 AUDIO 100P[JC] MUTE-ON TP8520 C8569 R8558 R8568 10/16V R8519 R8535 R8536 6200 16K[F] C8554 C8555 R8550 R8567 4700P R8520 C8545 8200[F] 1000P[KB] LINK TO VOLTAGE CHART LSJB2145 DVD MAIN II SCHEMATIC DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K /PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 152 DVD MAIN III SCHEMATIC DIAGRAM NOTE: PARTS MARK TO DVD M II D_+3.3V R8807 R8801 IC8801 ( SERVO DRIVER 100K C0GBL0000003 TP8812 C8817 C8818 C8819 TO DVD M I SPVcc R8814 TP8815 C8805 SLIN C8816 R8812 4700P 8200 SPVM1 OPOUT TP8814 CTL2 TP8801...
  • Page 153 PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K NOTE: NOTE: NOTE: For placing a purchase order of the parts, PARTS MARKED "PT" ARE NOT USED. FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, be sure to use the part number listed in the parts list.

  • Page 154: Interconnection Schematic Diagram

    PV-DF204 / PV-DF2004 / PV-DF274 / PV-DF2704 / PV-DF2004-K / PV-DF2704-K 8.12. INTERCONNECTION SCHEMATIC DIAGRAM INTERCONNECTION SCHEMATIC DIAGRAM NOTE: FOR SCHEMATIC DIAGRAM AND CIRCU REFER TO BEGINNING OF SCHEMATIC POWER SUPPLY C.B.A. P7005 P1006 A, B, C, D,E,F MAIN C.B.A.
  • Page 155 PARTS MARKED "PT" ARE NOT USED. be sure to use the part number listed in the parts list. MARK ER TO BEGINNING OF SCHEMATIC SECTION. Do not use the part number on this diagram. MODEL PV-DF204 PV-DF2004 PV-DF2004-K PV-DF274 TV MAIN C.B.A. PV-DF2704...
  • Page 156 Q5656 TP5311 TP5312 TP5313 IC5651 Q4003 TP5401 Q5657 TP5402 TP5501 -2.8 TP5503 Q4101 TP5504 Q5658 TP5505 IC3351 TP5506 TP5651 Q4103 TP5652 Q5659 Q4104 IC4501 Q5901 10.5 12.1 Q4172 IC5653 TP3001 13.4 TP3002 21.1 Q5301 TP3003 10.7 TP3004 VOLTAGE CHART PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 157 11.9 11.9 Q6301 11.9 11.9 TP6001 TP6002 TP6003 TP6004 --- TP6005 --- TP6006 TP6007 TP6008 IC6002 Q6001 TP6009 12.1 12.2 TP6013 11.9 TP6019 11.3 12.3 TP6101 Q6002 TP6104 IC6003 TP6106 11.3 12.2 TP6111 TP6201 Q6003 TP6202 TP6203 VOLTAGE CHART PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 158 FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, REFER TO BEGINNING OF SCHEMATIC SECTION. COMPARISON CHART OF MODELS & MARKS MODEL MARK DEFLECTION C.B.A. TV MAIN C.B.A. (D, E, F) POWER SUPPLY C.B.A. AUDIO C.B.A. PV-DF204 PV-DF2004 MODE STOP MODE STOP MODE STOP MODE STOP MODE...

  • Page 159: Operation

    FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, REFER TO BEGINNING OF SCHEMATIC SECTION. COMPARISON CHART OF MODELS & MARKS MARK MODEL OPERATION Hi-Fi AUDIO/VIDEO CRT C.B.A. CRT C.B.A. DVD MAIN PV-DF204 C.B.A. HEAD AMP C.B.A. (A,B,C,G,H,I) (D,E,F) C.B.A. PV-DF2004 MODE STOP MODE STOP...
  • Page 160 TP8803 IC8005 Q8502 TP8010 TP8804 TP8011 TP8805 TP8012 TP8806 TP8013 TP8807 Q8503 TP8014 TP8808 TP8015 TP8809 TP8016 TP8810 TP8017 TP8811 Q8504 TP8018 TP8812 IC8501 TP8019 TP8813 TP8020 TP8814 TP8021 TP8815 Q8505 TP8022 TP8816 TP8023 TP8817 TP8024 TP8818 VOLTAGE CHART PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...

  • Page 161: Power Supply Block Diagram

    DVD POWER ON(H) Q1006 TP1016 Q1009 D1021 D1023 Q1011 P1002 SW+3.3V IC1002 P1002 TP1019 SW+5V TO DVD MAIN C.B.A. Q1010 P8402 P1002 IC1003 M VM+6V D1008 SHUNT P1002 D1204 REG. ACT VM+5V D1030 Q1012 TP1018 POWER SUPPLY BLOCK DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...

  • Page 162: Video Signal Path Block Diagram

    BLOCK DIAGRAM J5903 IC5352 (SW) IC5651 (Y/C SEPARATION) LINE1 Q5655 Q5653 LINE Q5651 BUFFER BUFFER LUMINANCE LINE2 BUFFER Q5656 Q5657 Q5658 SEPA. BUFFER BUFFER CHROMINANCE TUNER Q5662 (FROM IC6001(23)) FSC(3.58MHz) LINE1(L)/LINE2(H) (FROM IC6001(69)) TUNER(H)/LINE(L) VIDEO SIGNAL PATH BLOCK DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 163 IC5653 (SW) Y/C PROCESS BLOCK VV CHROMINANCE DIAGRAM CHROMINANCE CHROMINANCE FSC(3.58MHz) 3.58MHz P4801 FROM DVD II LUMINANCE BLOCK Q5654 P4801 DIAGRAM BUFFER CHROMINANCE (FROM IC6001(73)) TUNER(H)/VV(L) (FROM IC6001(24)) DVD(H)/REC(L) (FROM IC6001(26)) VV(H) (FROM IC6001(70)) COMPOSITE(H) VIDEO SELECTOR BLOCK DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...

  • Page 164: Audio Signal Path Block Diagram

    I C SERIAL DATA (FROM IC6001(71)) I C SERIAL CLOCK FULL ERASE HEAD UNIT (FROM IC6001(28)) 0.2 V 0.5 ms AUDIO MUTE(H) P4001 FULL P4001 ERASE HEAD FL4051 15.75kHz TRAP (FROM IC6001(20)) Q4103 DVD AUDIO(H) AUDIO SIGNAL PATH BLOCK DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 165 Q4303 14 15 Q4307 (FROM IC6001(75)) P4501 DVD AUDIO(H) MUTE SPEAKER (FROM IC6001(61)) SW+12V Q4501 NOT USED L-CH P4501 SPEAKER MUTE(H) (TO/FROM IC6001(72)) I C SERIAL DATA (FROM IC6001(71)) I C SERIAL CLOCK Hi-Fi AUDIO SIGNAL PATH BLOCK DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...

  • Page 166: System Control Block Diagram

    P4801 DVD RESET(L) DVD RESET(L) TO/FROM DVD I BLOCK DIAGRAM P4801 DVD SERIAL DATA 0 DVD SERIAL DATA 0 P4801 DVD SERIAL DATA 1 DVD SERIAL DATA 1 P4801 DVD SERIAL CLOCK DVD SERIAL CLOCK SYSTEM CONTROL BLOCK DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...

  • Page 167: Servo Block Diagram

    SLOW CAP TORQUE LIMIT GENERATOR (TO IC3001(49)) /STILL P6202 ROTARY SW CONTROL CYLINDER INTEGRATION HEAD AMP MOTOR P6202 DRIVE SELECT SIGNAL (TO IC3501(32)) TP6208 TP6202 P6202 GENERATOR HEAD AMP SW CYLINDER MOTOR (FROM IC3501(33)) ENVELOPE DET SERVO BLOCK DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 168 TV Y/C PROCESS BLOCK DIAGRAM (Models : PV-DF204/PV-DF2004/PV-DF2004-K) REC VIDEO SIGNAL PB VIDEO SIGNAL MAIN C.B.A. CRT C.B.A. V1 90 Vp-p 50 V 20 µs 3.58MHz X5601 V1 1.1 Vp-p V1 5.6 Vp-p V1 4.8 Vp-p V1 5.2 Vp-p 3.58MHz...
  • Page 169 TV Y/C PROCESS BLOCK DIAGRAM (Models : PV-DF274/PV-DF2704/PV-DF2704-K) REC VIDEO SIGNAL PB VIDEO SIGNAL MAIN C.B.A. CRT C.B.A. V1 90 Vp-p 50 V 20 µs 3.58MHz X5601 V1 1.1 Vp-p V1 5.6 Vp-p V1 4.8 Vp-p V1 5.2 Vp-p 3.58MHz V1 110 Vp-p V1 120 Vp-p V1 0.9 Vp-p...
  • Page 170 5 ms SPINDLE MOTOR CONTROL TP8805 P8801 3,19,25,50 V1 0.5 Vp-p TP8806 P8801 DUTY IC8004 (EEPROM) MATRIX CONTROL TP8807 P8801 C SERIAL CLOCK C SERIAL CLOCK C SERIAL DATA C SERIAL DATA 5 ms +D3.3V DVD I BLOCK DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 171 192-195,197-200,203, FLASH MEMORY FDT(0-15) 204,206-208,210-212 DATA (0-15) POWER SUPPLY C.B.A. +D3.3V 6,12,19,28,34,48,62,84,167, JK1601 TP8031 178,190,196,202,209,216, DIGITAL P8402 P1002 225,231,239,246,255 AUDIO 21,23-25,27,30-33,36, FLASH MEMORY 26,44,89,172,219, +D3.3V FADR(0-20) 37,39-43,45-47,50,51 ADDRESS (0-20) IC8005 98,107,118,141,150,159,161 +1.2V (+1.2V)VCC REGULATOR +A3.3V DVD II BLOCK DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 172 DVD Main C.B.A. is defective. 10 s 10 s Repair it referring to "Spindle Motor Operation Problem," Repair DVD Main C.B.A. 10 us and " Traverse Operation Problem," "Cause: Pickup TP8954 TP8809 Problem." (During Unloading) (During Unloading) TROUBLESHOOTING HINTS PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 173 Replace IC8001 on the DVD Main C.B.A. 200 mV 50 ns 200 mV 50 ns V1 1.8 Vp-p V1 2.0 Vp-p V1 0.5 Vp-p (DVD Playback) (CD Playback) 5 ms 5 ms 5 ms TP8801 TP8802 TP8814 TROUBLESHOOTING HINTS PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 174 TP8006 (Component Side) (Foil Side) DVD Sub C.B.A. TP8954 LSJB2014 Test Point Information Test Point with a Test Pin. Test Point with a jumper wire across a hole in the P.C.B. Test Point with no Test Pin. TROUBLESHOOTING HINTS PV-DF204/PV-DF2004/PV-DF2004-K/PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 175 COMPARISON CHART MAIN C.B.A. LSEP2132B(A,B,C) / LSEP2132A (D,E,F) / LSEP2132D (G,H) / LSEP2132C (I) OF MODELS & MARKS MODEL MARK PV-DF204 ON TIMER PR TIMER ANGLE PV-DF2004 W6303 C6302 R6302 R6303 R6307 SW6305 R6301 SW6308 SW6301 SW6307 R6306 SW6309 SW6314...
  • Page 176 COMPARISON CHART AUDIO C.B.A. LSEP2133A (A,B,C,D,E) / LSEP2133B (G,H,I) OF MODELS & MARKS FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, MARK REFER TO BEGINNING OF SCHEMATIC SECTION. MODEL PV-DF204 PV-DF2004 PV-DF2004-K HIFI CIRCUIT PV-DF274 R4236 TP4207 TP4208 C4204 C4208...
  • Page 177 COMPARISON CHART TV MAIN C.B.A. LSEP2151B (A,B,C) / LSEP2151A (D,E,F) / LSEP2151D (G,H) / LSEP2151C (I) OF MODELS & MARKS MODEL MARK PV-DF204 PV-DF2004 PV-DF2004-K NOTE: NOTE: CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, IMPORTANT SAFETY NOTICE: PV-DF274 FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, CIRCUIT BOARD LAYOUT SHOWS COMPONENTS INSTALLED FOR VARIOUS MODELS.
  • Page 178 NOTE: NOTE: CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, IMPORTANT SAFETY NOTICE: PV-DF204 FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, CIRCUIT BOARD LAYOUT SHOWS COMPONENTS INSTALLED FOR VARIOUS MODELS. REPLACE ONLY WITH THE SAME TYPE 3A 125V/250V FUSE. COMPONENTS IDENTIFIED BY THE SIGN HAVE REFER TO BEGINNING OF SCHEMATIC SECTION.
  • Page 179 OF MODELS & MARKS MODEL MARK NOTE: CIRCUIT BOARD LAYOUT SHOWS COMPONENTS INSTALLED FOR VARIOUS MODELS. PV-DF204 NOTE: FOR PROPER PARTS CONTENT FOR THE MODEL YOU ARE SERVICING, PV-DF2004 PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST. FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PV-DF2004-K REFER TO BEGINNING OF SCHEMATIC SECTION.
  • Page 180 TP8008 R8025 TP8005 TP8013 TP8015 R8015 TP8007 R8005 C8004 TP8010 R8004 TP8006 R8003 IC8002 TP8016 R8002 R8010 TP8003 IC8004 R8001 C8003 C8001 R8012 TP8014 DVD MAIN C.B.A. LSEP2145A DVD SUB C.B.A. LSEP2014A PV-DF204/PV-DF2004/PV-DF2004-K LSJB2145 LSJB2145 /PV-DF274/PV-DF2704/PV-DF2704-K (DUAL PATTERNS) (DUAL PATTERNS)
  • Page 181 Model No. Identification Mark Example: MARK The connections between C.B.A.s are shown below. MODEL PV-DF204 PV-DF2004 Ref. No. of the connection parts such as lead cable, PV-DF2004-K flexible cable which is supplied as a replacement parts. PV-DF274 The Number of pins of the Connector.
  • Page 182 PARTS MARKED "PT" ARE NOT USED. be sure to use the part number listed in the parts list. REFER TO BEGINNING OF SCHEMATIC SECTION. MODEL MARK Do not use the part number on this diagram. PV-DF204 U6301 PNA4611M00HC PV-DF2004 INFRARED IR RECEIVER...
  • Page 183 DVD POWER ON(H) AVDD_AMP VDD (+5V) GND (M) VSS_OSD GROUND AVDD_AD VDD (+5V) (no_use) NOT USED OVER_CUR_H OVER CURRENT DETECT(H) HALL POSITION TORQUE ED/S SIGNAL DIRECTION PROCESS SELECT HALL HALL HALL POWER I/O CHART OF IC6001 /IC6201 DETAILBLOCK DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K /PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 184 PARTS MARKED "PT" ARE NOT USED. be sure to use the part number listed in the parts list. REFER TO BEGINNING OF SCHEMATIC SECTION. MODEL MARK Do not use the part number on this diagram. PV-DF204 U4001 AUDIO C.B.A. PV-DF2004 PV-DF2004-K PV-DF274 PV-DF2704...
  • Page 185 DOUBLE LIMITER DEMODULATOR TRAP DETECTOR DETECTOR LP/SLP AT ENVE DETEC- S-VHS PEAKING BPF /GAIN CTL AMP SP/LP-ON PB AMP REC-ON REC-ON 8MHz PHASE REC-ON REC-ON TRAP COMPENSATOR ROTARY SLP- -OFF IC3001 DETAIL BLOCK DIAGRAM IC4601 DETAIL BLOCK DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K /PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 186 REFER TO BEGINNING OF SCHEMATIC SECTION. MODEL MARK Do not use the part number on this diagram. PV-DF204 IMPORTANT SAFETY NOTICE: PV-DF2004 COMPONENTS IDENTIFIED BY THE SIGN HAVE PV-DF2004-K SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
  • Page 187 D O W N V . S Y N C H . V C O D E T E C T O R S E P A R A T I O N G N D IC5301 DETAIL BLOCK DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K /PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 188 COMPARISON CHART NOTE: WA7.5 OF MODELS & MARKS FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, MODEL MARK REFER TO BEGINNING OF SCHEMATIC SECTION. R4255 C4229 R4253 PV-DF204 C4241 0.01 Q4251 PV-DF2004 C4252 AMP ) C4251 PV-DF2004-K C4253 NOTE: C4242...
  • Page 189 AN3361SB LP/SLP LP/SLP VIDEO HEAD AMP R4408 TP4406 LOGIC Hi-Fi D-REC-H IC4401 AN3328S Hi-Fi AUDIO HEAD AMP PB-ON R4407 R3506 C4404 TP3501 C4403 C4405 0.01 R4405 PRE-GND LINK TO VOLTAGE CHART LSJB2141 Hi-Fi AUDIO/VIDEO HEAD AMP SCHEMATIC DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K /PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 190 REFER TO BEGINNING OF SCHEMATIC SECTION. MODEL MARK Do not use the part number on this diagram. PV-DF204 IMPORTANT SAFETY NOTICE: PV-DF2004 COMPONENTS IDENTIFIED BY THE SIGN HAVE PV-DF2004-K SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
  • Page 191 REFER TO BEGINNING OF SCHEMATIC SECTION. MODEL MARK Do not use the part number on this diagram. PV-DF204 CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, TV_POWER_ON_H TO TV M I REPLACE ONLY WITH THE SAME TYPE 6.3A 125V/250V FUSE.
  • Page 192 PARTS MARKED "PT" ARE NOT USED. be sure to use the part number listed in the parts list. REFER TO BEGINNING OF SCHEMATIC SECTION. MODEL MARK Do not use the part number on this diagram. PV-DF204 PV-DF2004 PV-DF2004-K PV-DF274 PV-DF2704 PV-DF2704-K...
  • Page 193 REFER TO BEGINNING OF SCHEMATIC SECTION. MODEL MARK Do not use the part number on this diagram. PV-DF204 REC VIDEO SIGNAL PB VIDEO SIGNAL REC AUDIO SIGNAL PB AUDIO SIGNAL...
  • Page 194 REFER TO BEGINNING OF SCHEMATIC SECTION. MODEL MARK Do not use the part number on this diagram. PV-DF204 PV-DF2004 PV-DF2004-K PV-DF274 PV-DF2704 CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, IMPORTANT SAFETY NOTICE: REPLACE ONLY WITH THE SAME TYPE 3A 125V/250V FUSE.
  • Page 195 VIDEO_GND VIDEO IN2 MA165 D4718 IC4701 MA165 C0ABBB000256 /NE5532DR Q4701 (OP AMP) 2SD1819A (BIAS) TP4701 R4701 5600 C4701 10/16V J4705 C4709 TP4710 R4710 D4710 MA4051-M 5.1V LINK TO VOLTAGE CHART D4711 MA4051-M ( 5.1V LSJB2153 OPERATION SCHEMATIC DIAGRAM PV-DF204/PV-DF2004/PV-DF2004-K /PV-DF274/PV-DF2704/PV-DF2704-K...
  • Page 196 REFER TO BEGINNING OF SCHEMATIC SECTION. MODEL MARK Do not use the part number on this diagram. PV-DF204 PV-DF2004 IMPORTANT SAFETY NOTICE: PV-DF2004-K COMPONENTS IDENTIFIED BY THE SIGN...
  • Page 197 REFER TO BEGINNING OF SCHEMATIC SECTION. MODEL MARK Do not use the part number on this diagram. PV-DF204 PV-DF2004 PV-DF2004-K IMPORTANT SAFETY NOTICE: PV-DF274 COMPONENTS IDENTIFIED BY THE SIGN HAVE SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.

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