Panasonic AG-527DVDE Service Manual
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Panasonic AG-527DVDE Service Manual

Tv/dvd/vcr combination
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ORDER NO. MKE0206606C1
D1
TV/DVD/VCR Combination
AG-527DVDE
SPECIFICATIONS
1

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  • Page 1 ORDER NO. MKE0206606C1 TV/DVD/VCR Combination AG-527DVDE SPECIFICATIONS...
  • Page 2 2002 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 + lines, and (+) side to chassis ground. Each line should have more resistance than specified,as follows : B+ Line Minimum Resistance 130 V 1 k (Cold chassis ground) 27 V (Cold chassis ground) 17 V (Cold chassis ground) 6. When the TV set is not used for a long period of time, unplug the power cord from the AC outlet.
  • Page 4 1.3. LEAKAGE CURRENT HOT CHECK 1. Plug the AC cord directly into the AC outlet. Do not use a isolation transformer for this check. 2. Connect a 1.5 k , 10 W resistor, in parallel with a 0.15 capacitor, between each exposed metallic part on the set and a good earth ground, as shown in Figure 1.
  • Page 5 It is important to use an accurate periodically calibrated high voltage meter. 1. Reduce the brightness to minimum. 2. Set the SERVICE switch to SERVICE . 3. Measure the High Voltage. The meter reading should indicate 32.0 kV±2.5 kV. If the meter indication is out of tolerance, immediate service and correction is required to prevent the possibility of premature component failure.
  • Page 6 2.3. CIRCUIT EXPLANATION 2.3.1. HORIZONTAL OSCILLATOR DISABLE CIRCUIT The positive DC voltage, supplied from the D503 cathode for monitoring high voltage, is applied to the IC5301 Pin11 through R503 and R5504. Under normal conditions, the voltage at IC5301 Pin 11 is less than approx. 3 V. If the high voltage at FlybackTransformer Pin 5 exceeds the specified voltage, the positive DC voltage which is supplied from the D503 cathode also increases.
  • Page 7 This unit utilizes a class III a laser. Visible laser radiation is emitted from the optical pickup lens when the unit is turned on: 1. Do not look directly into the pickup lens. 2. Do not use optical instruments to look at the pickup lens. 3.
  • Page 8 5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices. 6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparableconductive material).
  • Page 9 Fig. 1-1 2. TV power comes on and the unit goes into service mode. 4 digit for fault code and communication for I C bus code will be displayed. Fig. 1-2 Fig. 1-3 Fig. 1-4...
  • Page 10 Fig. 1-5 3. Press any operation button except for POWER or PLAY (DVD) on either the unit, or the remote to detect that a key has been pressed. The 1st digit changes to "0" only when key is detected. Fig. 1-6...
  • Page 11 Note: When 1 to 4 listed in Lock code occurs, the VCR stops and all VCR function buttons except for power become non-operational. 5.1.2. SELF-DIAGNOSTIC TEST FUNCTION FOR DVD This unit has a Self-Diagnostic function which detects a problem or malfunction within the unit and displays its corresponding Error code on TV Screen.
  • Page 12 5. Press ”1” key on the remote control. The DVD Self-Diagnostic Test function will start automatically. Fig. 2-3 6. After a few minutes (approx. 1~5 minutes), the check results will appear on TV screen. - If no error is detected, "COMPLETED" will appear as shown in Fig.
  • Page 13 5.1.3. HOW TO UPDATE THE FIRMWARE OF DVD It is possible to update the firmware version of the DVD Drive and the DVD Decoder using each Firmware Disc for DVD Drive and DVD Decoder. 5.1.3.1. How to update the firmware of DVD 1.
  • Page 14 Note: If the tray has still not opened after 3 minutes or Error Indication appears, updating was unsuccessful. In this case, repeat above steps from step 1. 6. Remove the Firmware Disc from the tray. Then, disconnect the AC Plug. (The tray will not close.) 7.
  • Page 15 on VCR or insert a cassette tape in this mode. VCR will return to normal operation mode. 5.1.5. GROUNDING FOR ELECTROSTATIC BREAKDOWN Prevention 1. Human body grounding Use the antistatic wrist strap to discharge the static electricity from your body. 2.
  • Page 16 5.1.8. SERVICE POSITION 5.1.8.1. Service Position CAUTION: HOT CIRCUIT (Primary circuit) exists on the Power Supply C.B.A., TV Main C.B.A., and Tuner Main C.B.A. Use extreme care to prevent accidental shock when servicing. 5.1.8.1.1. Service Position (1) Fig. 6-1 5.1.8.1.2. Service Position (2) Fig.
  • Page 17 Note: 1. It is possible that the S-Tab SW. may not work correctly in Service Positions(2). (Recording can not be done). In this case, short the S -Tab SW. Pins on the foil side of Main C.B.A. to turn this SW. on. Fig.
  • Page 18 1. Remove the DVD Unit and the DVD Decoder C.B.A. Note: Remove the original Connector Cable (IDE) from the DVD Unit. (The original Connector Cable (IDE) is not used in this position.) 2. Conect the Connector Cable (Power) and the Connector Cable (IDE Cable) to the DVD Unit from the DVD Decoder C.B.A.
  • Page 19 5.1.9. HOT CIRCUIT Primary circuit exists on the Power Supply C.B.A., the TV Main C.B.A., and the 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. 5.1.10.
  • Page 20 Install the VCR/DVD Ass’y as follows: 1. Swing the Cassette Door-Lid all the way open until the Cassette Door tab clears the Opener Lever. 2. Make sure that all guide tabs are aligned properly. Then, press the VCR/DVD Ass’y straight in. Fig.
  • Page 21 Loading DC + to Portion "a," DC - to Portion "b" Unloading DC - to Portion "a," DC + to Portion "b" CAUTION: Before applying DC Power Supply, be sure to cut the Motor Leads with a cutter, etc. Otherwise, the Loading Motor Drive IC (IC2501) may be damaged. Fig.
  • Page 22 Wiper Arm Unit may be damaged or its spring may be out of place when the jammed tape is removed by force. Remove a jammed tape as follows: 5.1.13.1. Manual Method When a tape jam is encountered, check the tape loading condition and use the following procedure to remove a tape jam.
  • Page 23 Fig. 10-3 Method -2: 1. Rotate Loading Motor counterclockwise with needlenose pliers, etc. so that the Pinch Roller is separated from the shaft of the Capstan Rotor Unit. 2. Perform Step 2 through Step 7 of Method -1. Method -3: 1.
  • Page 24 Fig. 11 4. Rewind the tape into the cassette by turning the Center Clutch Unit counterclockwise. 5. Eject the cassette by applying +10.0 V DC Power Supply again. 5.1.14. WIRE AND LEAD POSITION DIAGRAM Fig.12...
  • Page 25 5.1.15. 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. 5.1.16. HOW TO SET TRACKING TO THE NEUTRAL POSITION Ejecting the cassette tape and then reinserting it will reset the tracking to the Neutral position.
  • Page 26 power on condition (power on, no cassette inserted), hold down the PLAY/REPEAT and FF buttons of VCR operation panel on the unit together formore than 5 seconds. Power will shut off. 5.1.19. HOW TO CONFIRM AUTO CLOCK SET FEATURE 1. Connect an RF cable from the output of one unit to the input of the test unit.
  • Page 27 6. DISASSEMBLY/ASSEMBLY PROCEDURES 6.1. CABINET SECTION 6.1.1. Disassembly Flowchart Perform all disassembly procedures in the order described in the "Disassembly Flowchart" shown below. When reassembling, use the reverse procedure. CAUTION: Disconnect AC plug before disassembly. Fig. D1...
  • Page 28 Fig. D2...
  • Page 29 Fig. D3...
  • Page 30 6.1.1.1. Notes in chart 1. Removal of VCR/DVD Ass'y Fig. D4...
  • Page 31 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 32 2. Removal of Color Picture Tube Unit Place the Unit face down on a soft cloth before removing the Color Picture Tube Unit. 3. Installation of VCR Chassis Unit When installing 2 Screws (460), slide the Holder Unit of the Cassette Up Ass'y (Refer to "WHEN LOADING WITHOUT A CASSETTE"...
  • Page 33 Hole on the Mechanism Chassis when installing the Cassette Up Ass'y. Then, slide the Cassette Up Ass'y towards the back. B. When installing 2 Screws (449), slide the Holder Unit (Refer to " WHEN LOADING WITHOUT A CASSETTE" in SERVICE NOTES) to tighten screws.
  • Page 34 6.2.3. EJECT Position Confirmation Fig. J1-2...
  • Page 35 6.2.4. Full Erase Head and Cylinder Unit Fig. J2...
  • Page 36 6.2.4.1. Reassembly Notes 1. After replacing the Cylinder Unit, clear the Total elapsed "Cylinder rotation" time (in hours) to 0. Refer to "USAGE SCREEN MODE" in SERVICE NOTES. 6.2.5. Capstan Belt, Support Angle, Intermediate Gear B, and Main Cam Gear Fig.
  • Page 37 6.2.5.1. Reassembly Notes 1. Alignment of Main Cam Gear, Drive Rack Arm, and Main Rod A. Confirm that the hole on Main Rod is a Through Hole with a hole on chassis. B. Confirm that the hole on Drive Rack Arm is a Through Hole with a hole on chassis.
  • Page 38 2. Confirmation/Alignment of Intermediate Gear B, Main Cam Gear, and Intermediate Gear A A. Confirm that the Hole A on Lift Gear is a Through Hole with a hole on chassis. B. Confirm that the hole on Intermediate Gear A is aligned with the hole on Lift Gear.
  • Page 39 Hole with Hole A on Support Angle in EJECT mode. The each mode Hole on Main Cam Gear should be a Through Hole with Hole B on Support Angle in each mode. Fig. J3-5 4. Main Cam Gear Kit A. Main Cam Gear is supplied as a Main Cam Gear Kit only (Kit No.
  • Page 40 Fig. J4-1 6.2.6.1. Reassembly Notes 1. Installation of Center Clutch Unit A. Fit the Center Clutch Unit into the Changing Gear. Fig. J4-2 6.2.7. Reel Gear, Main Rod, and SS Brake Arm Unit Fig. J5-1...
  • Page 41 6.2.7.1. Reassembly Notes 1. Alignment of Main Rod and T Loading Arm Unit A. Align the Gear of T Loading Arm Unit with Gear of Main Rod. Confirm that the Hole on Main Rod is a Through Hole with a hole on chassis.
  • Page 42 6.2.9. T Loading Arm Unit and S Loading Arm Unit Fig. J7-1 6.2.9.1. Reassembly Notes 1. Alignment of T Loading Arm Unit and S Loading Arm Unit A. Install the S Loading Arm Unit onto the chassis. B. Install the T Loading Arm Unit so that the hole on T Loading Arm Unit is aligned with the hole on S Loading Arm Unit.
  • Page 43 6.2.10. T Brake Unit, Tension Control Arm Unit, T Reel Table, S Reel Table, and Tension Arm Unit Fig. J8-1 6.2.10.1. Reassembly Notes 1. How to distinguish between S Reel Table and T Reel Table Fig. J8-2...
  • Page 44 6.2.11. Loading Post Base -T Unit and Loading Post Base -S Unit Fig. J9 6.2.12. Opener Piece, Drive Rack Arm, Pinch Arm Unit, P5 Arm Unit, and Intermediate Gear A Fig. J10-1...
  • Page 45 Note: In early units, a washer is used. When servicing the washer or the P5 Arm Unit, replace only the P5 Arm Unit with a new one, and remove the washer. 6.2.12.1. Reassembly Notes 1. Installation/Alignment of Intermediate Gear A, Lift Gear and P5 Arm Unit A.
  • Page 46 6.2.13. Motor Block Unit, Audio Control Head Unit, Lift Gear and Tension Arm Boss Fig. J11 6.3. CASSETTE UP ASSEMBLY SECTION 6.3.1. Top Plate, Wiper Arm Unit, and Holder Unit Fig. K1-1...
  • Page 47 6.3.1.1. Reassembly Notes 1. Alignment of Wiper Arm Unit and Drive Rack Unit A. Slide the Drive Rack Unit to the far right as indicated by the arrow. B. Install the Wiper Arm Unit so that the hole on the Wiper Arm Unit is aligned with the hole on the Drive Rack Unit.
  • Page 48 2. Installation of Holder Unit A. Turn the Wiper Arm Unit so that the grooves on each end are aligned with the each groove on Side Plate L and R. B. Insert Holder Unit boss (A) and (B) into the grooves as shown in Fig.
  • Page 49 6.3.2. Opener Lever and Drive Rack Unit Fig. K2 7. ADJUSTMENT PROCEDURES 7.1. SERVICE FIXTURES AND TOOLS 7.2. MECHANICAL ADJUSTMENT 7.2.1. CLEANING PROCEDURE FOR THE UPPER CYLINDER UNIT...
  • Page 50 1. While slowly turning the Upper Cylinder Unit counterclockwise by hand, gently rub the Video Heads with a Head Cleaning Stick (VFK27) moistened with Ethanol. When using a Cleaning Cassette, make sure to use "DRY" type only and be aware that excessive use can shorten head life. Fig.
  • Page 51 (0.220 N±0.025 N) 1. Play back a T120 cassette tape from the beginning for approx. 10 to 20 seconds to stabilize tape movement. 2. Insert a Tension Meter into tape path and measure the back tension. Fig. M2-1 3. If the reading is out of specification, make sure that there is no dust or foreign material between the Brake Pad of Tension Control Arm Unit and the S Reel Table.
  • Page 52 7.2.2.2. TAPE INTERCHANGEABILITY ADJUSTMENT Note: To perform these adjustment/confirmation procedures, set the tracking to the neutral position. Equipment Required: Dual Trace Oscilloscope VHS Alignment Tape (VFMS0003H6) Post Adjustment Driver (VFK0329) H-Position Adjustment Driver (VFK0330) 7.2.2.2.1. ENVELOPE OUTPUT ADJUSTMENT The height of the P2 and P3 Posts replacement part is preadjust at the factory. Purpose: To achieve a satisfactory picture and secure precise tracking.
  • Page 53 Overtightening P2 and P3 posts may cause the threads to strip. Note: It will be possible to confirm Step 5 according to following steps. 1. Press the Tracking Control Up or Down button on remote control. Make sure that the envelope waveform remains flat. If not, readjust P2 and/or P3 post heights.
  • Page 54 will eventually be damaged. An intermittent Blue screen may be seen in Playback. 1. Play back a T120 cassette tape and check that the tape travels smoothly between the upper and lower guides of the P4 post. 2. If necessary, adjust Black Screw (B) clockwise until the tape begins to curl at the lower edge of the P4 post.
  • Page 55 7.2.2.2.4. AUDIO CONTROL HEAD AZIMUTH ADJUSTMENT Purpose: To adjust the position and height of the Audio Control Head so that it meets the tape tracks properly. Symptom of Misadjustment: If the position of the Audio Control Head is not properly adjusted, the Audio S/N Ratio is poor.
  • Page 56 properly adjusted, a maximum envelope cannot be obtained at the Neutral Position of the Tracking Control Circuit. 1. Place a jumper between TP6003 and +5 V(TP6009) on the Main C.B.A. to defeat Auto Tracking. 2. Eject the tape and insert it again to access the Neutral Tracking position.
  • Page 57 To do all of these electrical adjustments, the following equipment is required. 1. Dual-Trace Oscilloscope Voltage Range: 0.001 V to 50 V/Div. Frequency Range: DC to 50 MHz Probes: 10:1, 1:1 2. NTSC Video Pattern Generator 3. DVM (Digital Volt Meter) 4.
  • Page 58 Purpose: To separate the L and R Channels of Stereo Signal. Symptom of Misadjustment: The L and R Channels of Stereo Signal will not be separated properly resulting in no stereophonic effect. Test Point : TP9001 (Audio C.B.A.) Adjustment : R9001, R9008 (Audio C.B.A.) Specification : minimum level...
  • Page 59 3 kHz±5 Hz 14 % or 7 % Modulating 6. Adjust R9008 (SEP (H) ) on the Audio C.B.A. so that the signal level of TP9001 is minimum. Fig. E2 7.3.4. SEPARATION ADJUSTMENT Note: Be sure to perform this adjustment after STEREO/SAP SEPARATION ADJUSTMENT are completed.
  • Page 60 Equipment : Oscilloscope, MTS/SAP Signal Generator 1. Connect the RF OUTPUT of the MTS/SAP Signal Generator to the Antenna Input Terminal. 2. Connect the Oscilloscope to Pin 19 of P4203 or TP4202 on the Audio C.B.A 3. Set to TV mode, and then set to STEREO audio. 4.
  • Page 61 Mode : STEREO audio (FM Radio) Equipment : Frequency Counter 1. Connect Pin 36 of P4204 on Audio C.B.A. to GND. Fig. E4-1 2. Connect TP9201 on Audio C.B.A. to GND through a resistor (3.3 k ). Then, connect Frequency Counter to TP9201. Fig.
  • Page 62 Oscilloscope, DVD Test Disc 1. Playback 100% Flat Field on the DVD Test Disc in DVD PLAY Mode. 2. Connect the Oscilloscope to TP8201 on the DVD DECODER C.B.A. and GND (TP8203 on the DVD DECODER C.B.A.). 3. Adjust R8299 on the DVD DECODER C.B.A. so that the level A becomes 1.0 V[P-P]±50 mV[P-P].
  • Page 63 - CUT OFF, DRIVE ADJUSTMENT - SUB COLOR/SUB TINT ADJUSTMENT - V. HEIGHT/H. POSITION ADJUSTMENT - WHITE BALANCE ADJUSTMENT - SUB BRIGHTNESS ADJUSTMENT 7.3.7.2. How to enter EVR adjustment mode Press and hold STOP/EJECT, PLAY/REPEAT and VOL- buttons of VCR operation panel on the unit together over 5 seconds with no cassette inserted.
  • Page 64 4. Press RIGHT/LEFT key on the remote control so that the shaded area moves to the control function. Fig. E6-4 5. Press UP/DOWN key on the remote control to select a control function for the next adjustment if necessary. Fig. E6-5 7.3.7.2.2.
  • Page 65 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. Fig.
  • Page 66 scope probe to TP6205. Used TP6205 as a trigger. 3. Select PG SHIFTER in EVR adjustment mode and adjust value so that the trailing edge of the head switching pulse is placed 6 H±1 H (0.38 ms±0.06 ms) before the start of the vertical sync pulse. Fig.
  • Page 67 NTSC Video Pattern Generator 1. Supply a Crosshatch Pattern Signal to the Video Input Jack. 2. Connect the Oscilloscope to Pin 5 of P6001 on the Main C.B.A. or TP49 on the CRT C.B.A. 3. Select SUB BRIGHT in EVR adjustment mode. Then, after making a note of the original value, adjust to the (D0).
  • Page 68 G CUT -OFF (EVR), R CUT -OFF (EVR) Specification : Refer to descriptions below. INPUT : Video Input Jack, Monoscope Pattern Signal Mode : STOP Equipment : Oscilloscope, NTSC Video Pattern Generator 1. Supply a Monoscope Pattern Signal to the Video Input Jack. 2.
  • Page 69 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 9 from the following control functions (B CUT-OFF, G CUT- OFF or R CUT-OFF) and adjust so that the horizontal line becomes white.
  • Page 70 or TP49 (CRT C.B.A.) Adjustment : SUB COLOR (EVR), SUB TINT (EVR) Specification : C = 1.30 V[p-p]±0.15 V[p-p] 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 71 6. Select SUB BRIGHT in EVR adjustment mode and reset to the original value. 7.3.12. V. HEIGHT/H. POSITION ADJUSTMENT Purpose : To set the standard vertical and horizontal picture size. Symptom of Misadjustment : The picture size is on the vertical and horizontal axis is abnormal. Test Point : ---------- Adjustment :...
  • Page 72 3. Select V SIZE in EVR adjustment mode and adjust so that the top 4th line is just in view. 4. Confirm that the bottom 3rd line is in view and that the bottom 4th line is out of view. 5.
  • Page 73 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 : NTSC Video Pattern Generator, White Pattern Generator, Oscilloscope...
  • Page 74 8. Turn the SCREEN CONTROL on the Flyback Transformer clockwise carefully and stop at the point where any color is first observed. 9. In EVR adjustment mode, select the two colors not observed in step 8 from the following control functions (B CUT -OFF, G CUT - OFF, or R CUT -OFF) and adjust so that the horizontal line becomes white.
  • Page 75 Purpose : To set the optimum brightness level. Symptom of Misadjustment : The picture is too white or too black. Test Point : ---------- Adjustment : SUB BRIGHT (EVR) Specification : Refer to descriptions below. INPUT : ---------- Mode : STOP 1.
  • Page 77 8. SCHEMATIC DIAGRAMS 8.1. SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES 8.2. MAIN SCHEMATIC DIAGRAMS 8.3. AUDIO SCHEMATIC DIAGRAMS 8.4. AUDIO AMP SCHEMATIC DIAGRAM 8.5. POWER SUPPLY SCHEMATIC DIAGRAM 8.6. TV MAIN SCHEMATIC DIAGRAMS 8.7. CRT SCHEMATIC DIAGRAM 8.8. VERTICAL SCHEMATIC DIAGRAM...
  • Page 78 8.9. OPERATION SCHEMATIC DIAGRAM 8.10. AUDIO/VIDEO JACK SCHEMATIC DIAGRAM 8.11. Hi-Fi AUDIO/VIDEO HEAD AMP SCHEMATIC DIAGRAM 8.12. DVD DECODER SCHEMATIC DIAGRAMS 8.13. INTERCONNECTION SCHEMATIC DIAGRAM 8.14. VOLTAGE CHART 9. CIRCUIT BOARD LAYOUT 9.1. MAIN C.B.A. 9.2. AUDIO C.B.A. 9.3. TV MAIN C.B.A. 9.4.
  • Page 79 11.2. MECHANISM (BOTTOM) SECTION...
  • Page 80 11.3. CASSETTE UP COMPARTMENT SECTION...
  • Page 81 11.4. CHASSIS FRAME SECTION (1)
  • Page 82 11.5. CHASSIS FRAME SECTION (2)
  • Page 83 11.6. CHASSIS FRAME SECTION (3)
  • Page 84 11.7. PACKING PARTS AND ACCESSORIES SECTION...
  • Page 85 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 86 only original replacement parts which are listed with their part numbers in the parts list. 2. IMPORTANT SAFETY NOTICE Components identified by the sign have special characteristics important for safety. When replacing any of these components, use only the specified parts. 3.
  • Page 87 perform "TAPE INTERCHANGEABILITY ADJUSTMENT" in MECHANICAL ADJUSTMENT procedures. 3. In early units, a washer is used. When servicing the washer or the P5 Arm Unit, replace only the P5 Arm Unit with a new one, and remove the washer. 4. Main Cam Gear is supplied as a Main Cam Gear Kit (Ref. No. 8) only.
  • Page 88 C CHIP: Ceramic Chip COMPLX CMP: Complex Component 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 89 Ref. No. Part No. Part Name & Description Remarks VBSS0033 FULL ERASE HEAD LSXK0094 MOTOR BLOCK UNIT 1 <R> <M> LSDB0045 TENSION ARM BOSS LSXY0281 MECHANICAL CHASSIS SUB ASS'Y LSMD0209 OPENER PIECE VVGS0009 MAIN CAM GEAR KIT 2 <M> LSDR0004 S REEL TABLE 1 <R>...
  • Page 90 Ref. No. Part No. Part Name & Description Remarks LXQAS3270F SPEAKER UNIT R LXQAS4270F SPEAKER UNIT L VKFS2235 BATTERY COVER 7 <R> LPE64005A BAG,POLYETHYLENE LSPG1393 PACKING CASE,PAPER 7 <R> LSQF0620 FAN BAG 7 <R> LSSQ0302 INFRARED REMOTE CONTROL UNIT 7 <R> LSPN0253 TOP CUSHION RIGHT,STYROFOAM 7 <R>...
  • Page 91 Ref. No. Part No. Part Name & Description Remarks VHDS0495 SCREW,STEEL XYN3+F10S SCREW W/WASHER,STEEL XTW3+10J TAPPING SCREW,STEEL XYN3+F6S SCREW W/WASHER,STEEL VHDS0274 TAPPING SCREW,STEEL XTB26+6J TAPPING SCREW,STEEL XTV3+14JR TAPPING SCREW,STEEL XYC26+CF8 SCREW W/WASHER,STEEL LSSZ0004 INFRARED RECEIVER UNIT VMTS0035 CUSHION,RUBBER VMAS1912 P.C.B. SUPPORT ANGLE VEKS5836 CONNECTOR CABLE W/PLUG,0V LSJA0447...
  • Page 92 Ref. No. Part No. Part Name & Description Remarks LSEP2021A MAIN C.B.A. E.S.D. RTL <R> VEPS4038A AUDIO C.B.A. E.S.D. RTL <R> LSEP2010A Hi-Fi AUDIO/VIDEO HEAD AMP C.B.A. RTL <R> LRP61012D TV MAIN C.B.A. E.S.D. RTL <R> LRP63019D VERTICAL C.B.A. RTL <R> LRP63013C CRT C.B.A.
  • Page 93 Ref. No. Part No. Part Name & Description Remarks Q1301 2SD1458 TRANSISTOR SI NPN Q1301 2SD225900A TRANSISTOR SI NPN Q1302 2SC4559LP.KT TRANSISTOR SI NPN Q1302 2SC4130LF608 TRANSISTOR SI NPN Q3001 2SB1218A0L TRANSISTOR SI PNP CHIP Q3001 B1ADCF000063 TRANSISTOR SI PNP CHIP Q3002 2SD1819A0L TRANSISTOR SI NPN CHIP...
  • Page 94 Ref. No. Part No. Part Name & Description Remarks D1301 DB105G DIODE SI D1301 B0EBKR000003 DIODE SI D1301 B0EBKR000020 DIODE SI D1302 B0HAHP000014 DIODE SI D1302 B0HAJP000007 DIODE SI D1302 B0HAMP000061 DIODE SI D1303 MA2C165001VT DIODE SI D1303 B0AACK000004 DIODE SI D1303 1SS119 DIODE SI...
  • Page 95 Ref. No. Part No. Part Name & Description Remarks R1301 ERDS2TJ332 CARBON 1/4W 3.3K R1302 D0AF334JA038 CARBON 1/2W 330K R1303 ERG1SJ560P METAL OXIDE 1W 56 R1304 ERG2SJ333H METAL OXIDE 2W 33K R1305 ERJ6GEYJ222V MGF CHIP 1/10W 2.2K R1306 D0AF150JA038 CARBON 1/2W 15 R1307 ERDS2TJ101 CARBON 1/4W 100...
  • Page 96 Ref. No. Part No. Part Name & Description Remarks R3332 J0JBC0000022 BEAD INDUCTOR CHIP R3333 J0JBC0000022 BEAD INDUCTOR CHIP R3334 J0JBC0000022 BEAD INDUCTOR CHIP R3341 ERJ6GEYJ103V MGF CHIP 1/10W 10K R3343 ERJ6GEYJ562V MGF CHIP 1/10W 5.6K R3344 ERJ6GEY0R00V MGF CHIP 1/10W 0 R3345 ERJ6GEY0R00V MGF CHIP 1/10W 0 R3346...
  • Page 97 Ref. No. Part No. Part Name & Description Remarks R5361 ERJ6GEYJ101V MGF CHIP 1/10W 100 R5401 ERJ6GEYJ561V MGF CHIP 1/10W 560 R5402 ERJ6GEYJ394V MGF CHIP 1/10W 390K R5403 ERJ6GEYJ221V MGF CHIP 1/10W 220 R5405 ERJ6GEYJ822V MGF CHIP 1/10W 8.2K R5406 ERJ6GEYJ101V MGF CHIP 1/10W 100 R5407 ERJ6GEYJ101V MGF CHIP 1/10W 100...
  • Page 98 Ref. No. Part No. Part Name & Description Remarks R6043 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6044 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6045 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6046 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6049 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6050 ERJ6GEYJ102V MGF CHIP 1/10W 1K R6052 ERJ6GEYJ102V MGF CHIP 1/10W 1K...
  • Page 99 Ref. No. Part No. Part Name & Description Remarks R6143 ERJ6GEYJ223V MGF CHIP 1/10W 22K R6144 ERJ6GEYJ222V MGF CHIP 1/10W 2.2K R6160 ERJ6GEYJ562V MGF CHIP 1/10W 5.6K R6161 ERJ6GEYJ562V MGF CHIP 1/10W 5.6K R6162 ERJ6GEYJ562V MGF CHIP 1/10W 5.6K R6163 ERJ6GEYJ562V MGF CHIP 1/10W 5.6K R6164 ERJ6GEYJ472V MGF CHIP 1/10W 4.7K...
  • Page 100 Ref. No. Part No. Part Name & Description Remarks C1301 F1B2E101A009 CERAMIC 250V 100PF C1301 F1B2E101A008 CERAMIC 250V 100PF C1301 F1B2E101A032 CERAMIC 250V 100PF C1301 F1B2E101A037 CERAMIC 250V 100PF C1302 F1B2E102A012 CERAMIC 250V 1000PF C1302 F1B2E102A011 CERAMIC 250V 1000PF C1302 F1B2E102A044 CERAMIC 250V 1000PF C1302...
  • Page 101 C3038 ECEA1CKA100 ELECTROLYTIC 16V 10UF...
  • Page 102 Ref. No. Part No. Part Name & Description Remarks C3041 ECJ2VF1H103Z C CHIP 50V 0.01UF C3043 ECJ2VB1H392K C CHIP 50V 3900PF C3044 ECJ2VF1H103Z C CHIP 50V 0.01UF C3045 ECEA1HKAR47 ELECTROLYTIC 50V 0.47UF C3046 ECEA1HKA2R2 ELECTROLYTIC 50V 2.2UF C3047 ECEA0JKA101 ELECTROLYTIC 6.3V 100UF C3048 ECJ2VF1E104Z C CHIP 25V 0.1UF...
  • Page 103 Ref. No. Part No. Part Name & Description Remarks C5302 ECEA1EKA4R7 ELECTROLYTIC 25V 4.7UF C5303 ECEA1HKAR47 ELECTROLYTIC 50V 0.47UF C5305 ECEA1HKAR471 ELECTROLYTIC 50V 470UF C5306 ECEA1CKA100 ELECTROLYTIC 16V 10UF C5307 ECEA1CKA100 ELECTROLYTIC 16V 10UF C5308 ECEA1CKA100 ELECTROLYTIC 16V 10UF C5351 ECJ2VF1H103Z C CHIP 50V 0.01UF C5352 ECJ2VF1H103Z C CHIP 50V 0.01UF...
  • Page 104 Ref. No. Part No. Part Name & Description Remarks C6203 ECJ2VB1H332K C CHIP 50V 3300PF C6204 ECJ2VB1H103K C CHIP 50V 0.01UF C6207 ECJ2VF1H104Z C CHIP 50V 0.1UF C6208 ECEA1CKS100 ELECTROLYTIC 16V 10UF C6209 ECJ2VB1H102K C CHIP 50V 1000PF C6212 ECJ2VF1H104Z C CHIP 50V 0.1UF C6213 ECEA0JKS331I ELECTROLYTIC 6.3V 330UF...
  • Page 105 Ref. No. Part No. Part Name & Description Remarks X3001 VSXS0195 CRYSTAL OSCILLATOR X3301 VSXS0238 CRYSTAL OSCILLATOR X5501 H2A503300012 CRYSTAL OSCILLATOR X5601 VSXS0208-A CRYSTAL OSCILLATOR X6001 VSXS0784 CRYSTAL OSCILLATOR PIN HEADERS Ref. No. Part No. Part Name & Description Remarks P1201 K1MP07A00005 7PIN WIRE TRAP P1202...
  • Page 106 TRANSFORMER Ref. No. Part No. Part Name & Description Remarks T1301 LSTP0114 TRANSFORMER <R> T4101 VLTS0304 TRANSFORMER <R> PRINTED CIRCUIT BOARD ASSEMBLY Ref. No. Part No. Part Name & Description Remarks VEPS4038A AUDIO C.B.A. <R> MISCELLANEOUS Ref. No. Part No. Part Name &...
  • Page 107 Ref. No. Part No. Part Name & Description Remarks Q4301 2SD0601A0L TRANSISTOR SI NPN CHIP Q4301 B1ABCF000011 TRANSISTOR SI NPN CHIP Q4302 2SD0601A0L TRANSISTOR SI NPN CHIP Q4302 B1ABCF000011 TRANSISTOR SI NPN CHIP Q4303 UNR221200L TRANSISTOR SI NPN CHIP Q4303 B1GBCFLL0002 TRANSISTOR SI NPN CHIP Q4304 UNR211L00L...
  • Page 108 Ref. No. Part No. Part Name & Description Remarks R4201 ERJ6GEYJ472V MGF CHIP 1/10W 4.7K R4202 ERJ6GEYJ472V MGF CHIP 1/10W 4.7K R4203 ERJ6GEYJ511V MGF CHIP 1/10W 510 R4204 ERJ6GEYJ511V MGF CHIP 1/10W 510 R4205 ERJ6GEYJ393V MGF CHIP 1/10W 39K R4206 ERJ6GEYJ393V MGF CHIP 1/10W 39K R4207 ERJ6GEYJ183V MGF CHIP 1/10W 18K...
  • Page 109 Ref. No. Part No. Part Name & Description Remarks R4605 ERJ6GEYJ472V MGF CHIP 1/10W 4.7K R4606 ERJ6GEYJ472V MGF CHIP 1/10W 4.7K R4607 ERDS2TJ101 CARBON 1/4W 100 R4608 ERDS2TJ101 CARBON 1/4W 100 R4611 ERJ6GEYJ102V MGF CHIP 1/10W 1K R4612 ERJ6GEYJ102V MGF CHIP 1/10W 1K R4613 ERJ6GEYJ102V MGF CHIP 1/10W 1K R4614...
  • Page 110 Ref. No. Part No. Part Name & Description Remarks C4201 ECEA1CKA100 ELECTROLYTIC 16V 10UF C4202 ECEA1HKA010 ELECTROLYTIC 50V 1UF C4203 ECEA1HKA010 ELECTROLYTIC 50V 1UF C4204 ECEA1HKA010 ELECTROLYTIC 50V 1UF C4205 ECEA1HKA010 ELECTROLYTIC 50V 1UF C4206 ECEA1HKA010 ELECTROLYTIC 50V 1UF C4207 ECEA1HKA010 ELECTROLYTIC 50V 1UF C4208...
  • Page 111 Ref. No. Part No. Part Name & Description Remarks C4618 ECEA1CKA100 ELECTROLYTIC 16V 10UF C4619 ECJ2VB1H102K C CHIP 50V 1000PF C4620 ECJ2VB1E683K C CHIP 25V 0.068UF C4621 ECEA1CKA100 ELECTROLYTIC 16V 10UF C4622 ECEA1CKA100 ELECTROLYTIC 16V 10UF C4623 ECA1CM471B ELECTROLYTIC 16V 470UF C5652 ECJ2VC1H100C C CHIP 50V 10PF C5653...
  • Page 112 Ref. No. Part No. Part Name & Description Remarks C9202 ECEA0JKA470 ELECTROLYTIC 6.3V 47UF C9203 ECEA1CKA100 ELECTROLYTIC 16V 10UF C9204 ECQP1H102JZ3 POLYESTER 50V 1000PF C9205 ECEA1HKA010 ELECTROLYTIC 50V 1UF C9206 ECEA1HKA3R3I ELECTROLYTIC 50V 3.3UF C9207 ECEA1HKA010 ELECTROLYTIC 50V 1UF C9208 ECJ2VB1H223K C CHIP 50V 0.022UF C9209 ECJ2VB1H223K C CHIP 50V 0.022UF...
  • Page 113 Ref. No. Part No. Part Name & Description Remarks IC3501 AN3361SB IC, LINEAR <R> IC4401 AN3328S IC, LINEAR <R> RESISTORS Ref. No. Part No. Part Name & Description Remarks R3501 ERJ6GEYJ473V MGF CHIP 1/10W 47K R3502 ERJ6GEYJ560V MGF CHIP 1/10W 56 R3503 ERJ6GEYJ560V MGF CHIP 1/10W 56 R3504...
  • Page 114 Ref. No. Part No. Part Name & Description Remarks L3501 G0C101KA0045 COIL 100UH L4401 G0C101KA0045 COIL 100UH PIN HEADERS Ref. No. Part No. Part Name & Description Remarks P3501 K1KB15B00019 CONNECTOR 15P 12.3.4. TV MAIN C.B.A. INTEGRATED CIRCUITS Ref. No. Part No.
  • Page 115 Ref. No. Part No. Part Name & Description Remarks D503 ERB43-04V DIODE SI D503 B0HAJP000012 DIODE SI D505 MA2C165001VT DIODE SI D505 B0AACK000004 DIODE SI D505 1SS119 DIODE SI D553 ERB43-04V DIODE SI D553 B0HAJP000012 DIODE SI D554 4148-TA DIODE SI D554 MA2C16700E DIODE SI...
  • Page 116 Ref. No. Part No. Part Name & Description Remarks R584 ERDS2TJ562 CARBON 1/4W 5.6K R585 ERDS2TJ473 CARBON 1/4W 47K R586 ERDS2TJ393 CARBON 1/4W 39K R591 ERF5ZJ121 W FLMPRF 5W 120 R801 ERF5ZKR82 W FLMPRF 5W 0.82 R802 ERDS1FPJ103V CARBON 1/2W 10K R802 ERDS1FJ103P CARBON 1/2W 10K...
  • Page 117 Ref. No. Part No. Part Name & Description Remarks C802 VCKSRNG472ZX CERAMIC 250V 4700PF C803 VCKSRNG472ZX CERAMIC 250V 4700PF C804 VCKSRNG472ZX CERAMIC 250V 4700PF C805 ECOS2DP681BB ELECTROLYTIC 220V 680UF C806 ECA2EM330E ELECTROLYTIC 250V 33UF C807 ECKATS103MF CERAMIC 250V 0.01UF C807 ECKETS103MF CERAMIC 125V 0.01UF C807...
  • Page 118 Ref. No. Part No. Part Name & Description Remarks F801 K5D402AD0001 FUSE 125V 4A <R> RELAY Ref. No. Part No. Part Name & Description Remarks RL801 LSSY0004 RELAY <R> RL801 K6B1AGA00042 RELAY,120V <R> RL801 TSEH0013 RELAY <R> RL801 TSEH1860-1 RELAY <R>...
  • Page 119 Ref. No. Part No. Part Name & Description Remarks Q431 2SA733-TQ TRANSISTOR SI PNP Q431 2SA1175 TRANSISTOR SI PNP Q431 2SA1175-TH TRANSISTOR SI PNP Q432 2SC3311ARA TRANSISTOR SI NPN Q433 2SB1322ARA TRANSISTOR SI PNP Q433 2SB1322ASA TRANSISTOR SI PNP Q434 2SC3311ARA TRANSISTOR SI NPN Q502...
  • Page 120 Ref. No. Part No. Part Name & Description Remarks R401 ERDS2TJ561 CARBON 1/4W 560 R402 ERDS2TJ103 CARBON 1/4W 10K R405 ERG2SJ561H METAL OXIDE 2W 560 R406 ERDS2TJ334 CARBON 1/4W 330K R409 ERJ6GEYJ273V MGF CHIP 1/10W 27K R410 ERDS2TJ272 CARBON 1/4W 2.7K R411 ERDS2TJ104 CARBON 1/4W 100K...
  • Page 121 Ref. No. Part No. Part Name & Description Remarks C401 ECEA1HGE2R2 ELECTROLYTIC 50V 2.2UF C402 ECA1CM471B ELECTROLYTIC 16V 470UF C408 ECA1HGE010KB ELECTROLYTIC 50V 1UF C409 ECA1VM101B ELECTROLYTIC 35V 100UF C413 ECQB1H104KF POLYESTER 50V 0.1UF C414 ECA1CM222E ELECTROLYTIC 16V 2200UF C418 ECA1VM221B ELECTROLYTIC 35V 220UF C458...
  • Page 122 Ref. No. Part No. Part Name & Description Remarks R354 ERD25TJ272 CARBON 1/4W 2.7K R355 ERD25TJ272 CARBON 1/4W 2.7K R356 ERD25TJ272 CARBON 1/4W 2.7K R357 ERG1SJ104P METAL OXIDE 1W 100K R359 ERG1SJ104P METAL OXIDE 1W 100K R361 ERG1SJ104P METAL OXIDE 1W 100K R363 ERDS2TJ471 CARBON 1/4W 470...
  • Page 123 Ref. No. Part No. Part Name & Description Remarks IC1001 0N3131-R.KT IC, LINEAR <R> IC1001 0N3131-S.KT IC, LINEAR <R> IC1002 TA76431ASTP6 IC, LINEAR <R> IC1002 B1AZKD000001 IC, LINEAR <R> IC1002 C0DAEMZ00001 IC, LINEAR <R> IC1501 C5HABZZ00101 IC, LINEAR <R> IC1502 0N3131-R.KT IC, LINEAR <R>...
  • Page 124 Ref. No. Part No. Part Name & Description Remarks D1001 B0EDKR000004 DIODE SI D1002 B0AAGP000001 DIODE SI D1002 B0HAJP000007 DIODE SI D1003 B0AAGP000001 DIODE SI D1005 B0AAGP000001 DIODE SI D1005 B0HAJP000007 DIODE SI D1006 ERC30-01L3 DIODE SI D1006 B0HANL000012 DIODE SI D1008 ERB81-004V1 DIODE SI...
  • Page 125 Ref. No. Part No. Part Name & Description Remarks R1001 ERJ6GEYJ222V MGF CHIP 1/10W 2.2K R1002 ERJ6GEYJ221V MGF CHIP 1/10W 220 R1003 D0AF334JA038 CARBON 1/2W 330K R1004 ERG2SJ333H METAL OXIDE 2W 33K R1005 ERG1SJ560P METAL OXIDE 1W 56 R1006 ERJ6GEYJ222V MGF CHIP 1/10W 2.2K R1007 ERJ6GEYJ101V MGF CHIP 1/10W 100 R1008...
  • Page 126 Ref. No. Part No. Part Name & Description Remarks C1002 ECKATS332ME8 CERAMIC 250V 3300PF C1002 ECKDNB332ME8 CERAMIC 125V 3300PF C1002 ECKETS332ME8 CERAMIC 125V 3300PF C1002 VCKST3G332MX CERAMIC 250V 3300PF C1002 VCKSU3D332MX CERAMIC 125V 3300PF C1003 ECKETS222ME CERAMIC 250V 2200PF C1003 ECKATS222ME CERAMIC 250V 2200PF C1003...
  • Page 127 Ref. No. Part No. Part Name & Description Remarks C1027 ECKETS103MF CERAMIC 125V 0.01UF C1027 VCKST3G103MY CERAMIC 250V 0.01UF C1027 VCKSU3D103MY CERAMIC 125V 0.01UF C1029 ECJ2VC1H101J C CHIP 50V 100PF C1030 VCYSBRE183KX CERAMIC 25V 0.018UF C1032 ECA0JM221B ELECTROLYTIC 6.3V 220UF C1051 ECEA1CKA100 ELECTROLYTIC 16V 10UF...
  • Page 128 Ref. No. Part No. Part Name & Description Remarks L1001 ELF21V018A LINE NOISE FILTER L1001 LLN63055A COIL L1002 VLQSAB7D220K COIL 22UH L1003 VLQSAB7D100K COIL 10UH L1006 VLPS0005A COIL BEAD INDUCTOR L1009 ELEXT101KE04 COIL 100UH L1501 J0JHB0000021 FILTER L1502 J0JHB0000021 FILTER L1503 VLQS0165 COIL 22UH...
  • Page 129 JACKS Ref. No. Part No. Part Name & Description Remarks JK4702 K2HA204B0102 AUDIO JACK SOCKET MISCELLANEOUS Ref. No. Part No. Part Name & Description Remarks TMM77412 CLAMPER EYF52BC FUSE HOLDER 12.3.8. AUDIO AMP C.B.A. INTEGRATED CIRCUITS Ref. No. Part No. Part Name &...
  • Page 130 Ref. No. Part No. Part Name & Description Remarks R4501 ERJ6GEYJ683V MGF CHIP 1/10W 68K R4502 ERJ6GEYJ683V MGF CHIP 1/10W 68K R4503 ERJ6GEYJ562V MGF CHIP 1/10W 5.6K R4504 ERJ6GEYJ562V MGF CHIP 1/10W 5.6K R4505 ERJ6GEYJ102V MGF CHIP 1/10W 1K R4506 ERJ6GEYJ102V MGF CHIP 1/10W 1K R4507 ERJ6GEYJ104V MGF CHIP 1/10W 100K...
  • Page 131 Ref. No. Part No. Part Name & Description Remarks P4502 K1KA05A00268 CONNECTOR 5P P4503 K1KA02A00375 CONNECTOR 2P P4505 K1KA06A00308 CONNECTOR 6P P4506 VEKS5833 CONNECTOR CABLE W/PLUG,22V P4508 K1KA02A00375 CONNECTOR 2P MISCELLANEOUS Ref. No. Part No. Part Name & Description Remarks XYN3+F10S SCREW W/WASHER,STEEL XTW3+10J...
  • Page 132 Ref. No. Part No. Part Name & Description Remarks D4591 RD9.1EW DIODE ZENER 9.1V D4592 MA2C165001VT DIODE SI D4593 MA2C165001VT DIODE SI D4789 MA2C165001VT DIODE SI D4790 MA2C165001VT DIODE SI D4797 MA2C165001VT DIODE SI D4798 MA2C165001VT DIODE SI RESISTORS Ref. No. Part No.
  • Page 133 Ref. No. Part No. Part Name & Description Remarks IC8000 ES4318F IC, 32BIT MICROCONTROLLER E.S.D. <R> IC8001 AT24C04N10SI IC, 4K EEP ROM E.S.D. <R> IC8001 C3EBEC000031 IC, 4K EEP ROM E.S.D. <R> IC8001 S-24C04A IC, 4K EEP ROM E.S.D. <R> IC8002 C0JBAF000480 IC, CMOS STANDARD LOGIC...
  • Page 134 Ref. No. Part No. Part Name & Description Remarks R8004 ERJ3GEYJ102V MGF CHIP 1/16W 1K R8010 ERJ3GEYJ472V MGF CHIP 1/16W 4.7K R8011 ERJ3GEYJ472V MGF CHIP 1/16W 4.7K R8012 ERJ3GEYJ472V MGF CHIP 1/16W 4.7K R8013 ERJ3GEYJ472V MGF CHIP 1/16W 4.7K R8014 ERJ3GEYJ102V MGF CHIP 1/16W 1K R8015 ERJ3GEYJ102V MGF CHIP 1/16W 1K...
  • Page 135 Ref. No. Part No. Part Name & Description Remarks R8065 ERJ3GEYJ472V MGF CHIP 1/16W 4.7K R8066 ERJ3GEYJ103V MGF CHIP 1/16W 10K R8067 ERJ3GEYJ470V MGF CHIP 1/16W 47 R8068 ERJ3GEYJ330V MGF CHIP 1/16W 33 R8069 ERJ3GEYJ330V MGF CHIP 1/16W 33 R8074 ERJ3GEYJ470V MGF CHIP 1/16W 47 R8076 ERJ3GEY0R00V MGF CHIP 1/16W 0...
  • Page 136 Ref. No. Part No. Part Name & Description Remarks R8149 ERJ3GEYJ100V MGF CHIP 1/16W 10 R8150 ERJ3GEYJ100V MGF CHIP 1/16W 10 R8151 ERJ3GEYJ100V MGF CHIP 1/16W 10 R8152 ERJ3GEYJ100V MGF CHIP 1/16W 10 R8153 ERJ3GEYJ100V MGF CHIP 1/16W 10 R8154 ERJ3GEYJ100V MGF CHIP 1/16W 10 R8155 ERJ3GEYJ100V MGF CHIP 1/16W 10...
  • Page 137 Ref. No. Part No. Part Name & Description Remarks R8320 ERJ3GEYJ330V MGF CHIP 1/16W 33 R8321 ERJ3GEYJ330V MGF CHIP 1/16W 33 R8322 ERJ3GEYJ330V MGF CHIP 1/16W 33 R8323 ERJ3GEYJ330V MGF CHIP 1/16W 33 R8324 ERJ3GEYJ330V MGF CHIP 1/16W 33 R8326 ERJ3GEYJ330V MGF CHIP 1/16W 33 R8327 ERJ3GEYJ330V MGF CHIP 1/16W 33...
  • Page 138 Ref. No. Part No. Part Name & Description Remarks R8375 ERJ3GEYJ220V MGF CHIP 1/16W 22 R8376 ERJ3GEYJ220V MGF CHIP 1/16W 22 R8377 ERJ3GEYJ220V MGF CHIP 1/16W 22 R8378 ERJ3GEYJ220V MGF CHIP 1/16W 22 R8379 ERJ3GEYJ220V MGF CHIP 1/16W 22 R8380 ERJ3GEYJ220V MGF CHIP 1/16W 22 R8381 ERJ3GEYJ220V MGF CHIP 1/16W 22...
  • Page 139 Ref. No. Part No. Part Name & Description Remarks R8509 ERJ3GEYJ473V MGF CHIP 1/16W 47K R8510 ERJ3GEYJ103V MGF CHIP 1/16W 10K R8511 ERJ3GEYJ103V MGF CHIP 1/16W 10K R8512 ERJ3GEYJ103V MGF CHIP 1/16W 10K R8513 ERJ3GEYJ103V MGF CHIP 1/16W 10K R8514 ERJ3GEYJ103V MGF CHIP 1/16W 10K CAPACITORS Ref.
  • Page 140 Ref. No. Part No. Part Name & Description Remarks C8107 ECJ1VF1C104Z C CHIP 16V 0.1UF C8109 ECJ1VF1C104Z C CHIP 16V 0.1UF C8110 ECJ1VF1C104Z C CHIP 16V 0.1UF C8111 ECJ1VF1C104Z C CHIP 16V 0.1UF C8112 ECJ1VF1C104Z C CHIP 16V 0.1UF C8201 ECJ1VF1C104Z C CHIP 16V 0.1UF C8202...
  • Page 141 Ref. No. Part No. Part Name & Description Remarks C8406 ECJ1VF1C104Z C CHIP 16V 0.1UF C8407 ECEV1EA330SP ELECTROLYTIC CHIP 25V 33UF C8408 ECEV1EA330SP ELECTROLYTIC CHIP 25V 33UF C8409 ECJ1VC1H101J C CHIP 50V 100PF C8410 ECJ1VC1H101J C CHIP 50V 100PF C8411 ECJ1VB1H102K C CHIP 50V 1000PF C8412 ECJ1VB1H102K C CHIP 50V 1000PF...
  • Page 142 Ref. No. Part No. Part Name & Description Remarks L8000 J0JHC0000027 EMI FILTER CHIP L8002 J0JBC0000010 EMI FILTER CHIP L8003 J0JBC0000010 EMI FILTER CHIP L8004 J0JBC0000010 EMI FILTER CHIP L8005 J0JBC0000010 EMI FILTER CHIP L8006 J0JBC0000010 EMI FILTER CHIP L8007 J0JBC0000010 EMI FILTER CHIP L8009...
  • Page 143 Ref. No. Part No. Part Name & Description Remarks X8501 VSXS0240 CRYSTAL OSCILLATOR PIN HEADERS Ref. No. Part No. Part Name & Description Remarks P8001 VJPS0770 CONNECTOR 11P P8002 VJPS0771 CONNECTOR PLUG 13P P8003 VJPS0771 CONNECTOR PLUG 13P P8004 LSJS0040 CONNECTOR 40P MISCELLANEOUS Ref.
  • Page 144 C1004 AUDIO OUT F1001 R1003 R1005 P1003 C1016 D4701 C1017 C1032 L1003 TP4701 C1003 C1020 PR1001 P1005 P1006 P1008 COLD POWER CIRCUIT P1004 COLD VJBS1029 HOT CIRCUIT.BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING. POWER SUPPLY C.B.A. VEPS1029B AG-527DVDE...
  • Page 145 R8331 IC8301 TP8301 TP8329 R8300 L8013 C8301 C8302 TP8308 TP8405 R8336 D8001 TP8328 TP8021 TP8309 R8337 TP8316 C8421 R8327 TP8310 R8317 R8303 TP8311 C8049 R8319 TP8326 TP8334 TP8331 L8301 L8300 IC8303 TP8315 D8000 LSJB2007 LSJB2007 DVD DECODER C.B.A. LSEP2007B AG-527DVDE...
  • Page 146 FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, REFER TO BEGINNING OF SCHEMATIC SECTION. NOTE: CIRCUIT BOARD LAYOUT INCLUDES COMPONENTS WHICH ARE NOT USED. PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST FOR PROPER PARTS CONTENT. Hi-Fi AUDIO/VIDEO HEAD AMP C.B.A. LSEP2010A AG-527DVDE...
  • Page 147 PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST FOR PROPER PARTS CONTENT. IMPORTANT SAFETY NOTICE: COMPONENTS IDENTIFIED BY THE SIGN HAVE SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS, USE ONLY THE SPECIFIED PARTS. VERTICAL C.B.A. LRP63019D AG-527DVDE...
  • Page 148 FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, REFER TO BEGINNING OF SCHEMATIC SECTION. NOTE: CIRCUIT BOARD LAYOUT INCLUDES COMPONENTS WHICH ARE NOT USED. PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST FOR PROPER PARTS CONTENT. CRT C.B.A. LRP63013C AG-527DVDE...
  • Page 149 FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, REFER TO BEGINNING OF SCHEMATIC SECTION. NOTE: CIRCUIT BOARD LAYOUT INCLUDES COMPONENTS WHICH ARE NOT USED. PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST FOR PROPER PARTS CONTENT. AUDIO AMP C.B.A. VEPS4039A AG-527DVDE...
  • Page 150 FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, REFER TO BEGINNING OF SCHEMATIC SECTION. NOTE: CIRCUIT BOARD LAYOUT INCLUDES COMPONENTS WHICH ARE NOT USED. PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST FOR PROPER PARTS CONTENT. OPERATION C.B.A. LSEP2022A AG-527DVDE...
  • Page 151 FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, REFER TO BEGINNING OF SCHEMATIC SECTION. NOTE: CIRCUIT BOARD LAYOUT INCLUDES COMPONENTS WHICH ARE NOT USED. PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST FOR PROPER PARTS CONTENT. AUDIO/VIDEO JACK C.B.A. LSEP2023A AG-527DVDE...
  • Page 152 Ref. No. of the connection parts such as lead cable, flexible cable which is supplied as a replacement parts. The Number of pins of the Connector. POWER SUPPLY C.B.A. MAIN C.B.A. P1503 P3004 (10 Pins) Connector No. on Main C.B.A. AG-527DVDE SCHEMATIC DIAGRAM & CIRCUIT BOAD LAYOUT NOTES...
  • Page 153 CYLINDER PG/FG OUTPUT TP6204 R6212 6800 VCC(5V) CURRENT LIMIT FOR CAPSTAN MOTOR VCC(14V) FOR CAPSTAN MOTOR CAPSTAN FG OUTPUT MOTOR GND CAPSTAN MOTOR REVERSE(H)/FORWARD(L) J6201 C6220 C6222 C6221 R6211 47/16V 220/6.3V J6003 LINK TO VOLTAGE CHART LSJB2021 AG-527DVDE MAIN I SCHEMATIC DIAGRAM...
  • Page 154 H_READY_L HOST READY(L) I POS.2 MODE SW POSITION B DEGAVSS_H/CV_OUT (Not used) POS.1 MODE SW POSITION A VSS2_OSD Ground ROT_SW ROTARY SW DVD_P_ON_H DVD POWER ON(H) HA_SW HEAD AMP SW CV_IN2 VIDEO D-ENV ENVELOPE DET AG-527DVDE I/O CHART OF IC6001...
  • Page 155 Q3002 C3058 0.01 C3010 L3004 C3083 R3083 2SD1819A TP3005 0.01 1500P C3054 (AMP) R3017 C3011 L3001 R3084 C3060 C3041 R4031 0.01 R4032 LINK TO VOLTAGE CHART FULL ERASE HEAD UNIT AUDIO CONTROL LSJB2021 HEAD UNIT AG-527DVDE MAIN II SCHEMATIC DIAGRAM...
  • Page 156 D-REC COLOR KILLER 629KHz DETECTOR 1/40 COMB CHROMA LP/SLP 4Phase PHASE FREQUENCY Trap COMB select COMPENSATOR Busrst up/down LP/SLP ROTARY Side 4.8MHz 3.58MHz COMPOSITE Lock TRAP LP/SLP COMPONENT SP/LP 2FSC COMPONENT PB AMP -OFF COMPOSITE AG-527DVDE IC3001 DETAIL BLOCK DIAGRAM...
  • Page 157 TO M I LINE_SD_L C5362 10/16V TO M II TO M I LINE_VIDEO SW_5V_VIDEO C5363 C5365 C5366 SW_5V_TV TO M II TP5309 C5364 TO POWER SUPPLY P5502 C.B.A. P1005 1 H&V_GND LINK TO VOLTAGE CHART LSJB2021 AG-527DVDE MAIN III SCHEMATIC DIAGRAM...
  • Page 158 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 AG-527DVDE IC5301 DETAIL BLOCK DIAGRAM...
  • Page 159 IC- DETAIL BLOCK DIAGRAM R1301 3300 R1305 2200 R1308 R1311 D1303 MA165 15400 COMPARATOR R1307 R1309 2200 C1315 R1312 IC1302 IC1301 2000 TA76431AS ON3131-R.KT R1310 V-REF(2.495V) SHUNT ERROR REGULATOR VOLTAGE DET LINK TO VOLTAGE CHART LSJB2021 AG-527DVDE MAIN IV SCHEMATIC DIAGRAM...
  • Page 160 R4615 R4616 UN2211 5600 Q4602 R4315 5600 2SD601A J4608 Q4603 R4617 UN2211 D4304 R4612 R4611 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 LINK TO VOLTAGE CHART VJPS4038 AG-527DVDE AUDIO I SCHEMATIC DIAGRAM...
  • Page 161 Do not use the part number on this diagram. IC9001 MTS/SAP AUDIO PROCESS IC- DETAIL BLOCK DIAGRAM REC AUDIO SIGNAL VARIABLE MATRIX MODE DISPLAY DE-EMPH. DET. DE-EMPH. DET. INDICATOR DEMODULATOR PILOT DET. CANCEL NOISE DET. IREF MTS/SAP DET. AG-527DVDE IC9001 DETAIL BLOCK DIAGRAM...
  • Page 162 SEPARATION IC5651 C5662 TC90A45F-ELP 47/6.3V SEPARATION C5658 C5659 C5660 0.01 0.01 0.01 C5654 R5653 C5653 1/50V 6800 0.01 C5651 C5655 R5651 Q5651 2SB709A C5652 R5652 (BUFFER) 49 48 47 46 LINK TO VOLTAGE CHART VJPS4038 AG-527DVDE AUDIO II SCHEMATIC DIAGRAM...
  • Page 163 TO MAIN C.B.A. P1303 P4506 Q4503 TP4501 L4501 2SD2159 +27V (REGULATOR) TO MAIN C.B.A. P1303 P4507 C4518 R4523 C4526 470/25V TP4502 C4519 C4525 TO POWER SUPPLY 100/25V 0.01 C.B.A. P1006 P4504 LINK TO VOLTAGE CHART VJPS4039 AG-527DVDE AUDIO AMP SCHEMATIC DIAGRAM...
  • Page 164 AUDIO OUT 2200 VOLTAGE AG01Z VOLTAGE DET C1602 C1603 4.7/25V PROTECT C1505 IC1501 470/2KV IC1503 C1601 C1604 DRIVE TA76431AS C5HABZZ00101 D1502 SWITCHING SHUNT THERMAL J1601 AK03 REGULATOR CONTROL SHUTDOWN SWITCHING WA10 LINK TO VOLTAGE CHART VJPS1029 AG-527DVDE POWER SUPPLY SCHEMATIC DIAGRAM...
  • Page 165 UNSW+30V TP813 AC 120V R591 TUNER SIGNAL(L) TUNER AFC TUNER AUDIO FM SIGNAL(L) FM MODE(H) DEGAUSSING COIL LINK TO VOLTAGE CHART HOT CIRCUIT. BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING. TUNER VIDEO LRP61012 AG-527DVDE TV MAIN SCHEMATIC DIAGRAM...
  • Page 166 0.22/50V D354 ERA22-04V5 R361 100K TO TV MAIN C.B.A. P552 J351 P352 WA10 SCREEN HEATER TO TV MAIN ANODE C.B.A. T551 +200V FOCUS UNLESS OTHERWISE SPECIFIED; WATTAGE OF RESISTORS IS 1/10W. LINK TO VOLTAGE CHART LRP63013 AG-527DVDE CRT SCHEMATIC DIAGRAM...
  • Page 167 V POSITION R477 Q434 R473 R482 CONTROL 1/4W 2SC3311A(R) R478 1/4W V POSITION 1/4W 3300 CONTROL 1/4W R469 R479 R474 R475 R481 R487 1200 2200 1200 1/4W 1/2W 1/2W 1/2W 1/2W 1/4W LINK TO VOLTAGE CHART LRP63019 AG-527DVDE VERTICAL SCHEMATIC DIAGRAM...
  • Page 168 U6381 LSSZ0004 OUT GND VCC D6381 D6383 D6382 SLP913C81HAB SLP413C81HAB SLP313C81HAB R6383 TO MAIN C.B.A. ANGLE PROGRAM P6381 P6301 TIMER REC_LED C6381 C6382 PR_TIMER_LED ANGLE_LED UNSW_5V_SYS SW6381 KEY_IN_3 EVQ21405R POWER SW6382 R6381 EVQ21405R DVD STOP LSJB2022 AG-527DVDE OPERATION SCHEMATIC DIAGRAM...
  • Page 169 R4793 AUDIO_IN_R D4794 D4796 D4793 D4795 TP4591 JK4591 R4591 EARPHONE TO AUDIO AMP C.B.A. P4502 P4591 R4592 JACK AMP_GND R4593 SP_IN_L R4594 AMP_L_OUT TP4592 SP_IN_R AMP_R_OUT D4591 RD9.1EW LINK TO VOLTAGE CHART LSJP2023 AG-527DVDE AUDIO / VIDEO JACK SCHEMATIC DIAGRAM...
  • Page 170 VIDEO HEAD AMP PB-ON HEAD AMP LOGIC R4412 R4407 C4406 R4413 4700P C3503 C3533 0.01 TP4402 R3506 R3507 C4405 L3502 L3503 L3504 L3505 0.01 R4405 UPPER CYLINDER UNIT LINK TO VOLTAGE CHART LSJP2010 AG-527DVDE Hi-Fi AUDIO/VIDEO HEAD AMP SCHEMATIC DIAGRAM...
  • Page 171 TP8007 TP8033 (EEPROM) TP8001 TP8032 R8008 R8009 AUX1 AUX0 LINK TO I/O CHART CON2 TO D II CON3 TO D III TO D IV CON4 TO D III GND_D LSJB2007 LINK TO VOLTAGE CHART AG-527DVDE DVD DECODER I SCHEMATIC DIAGRAM...
  • Page 172 (Not used) DMA4 SDRAM address 4 PCLK2XSCN 2X pixel clock /LCS2 Clock DMA5 SDRAM address 5 PCLKQSCN pixel clock /LCS3 Memory chip select : low AG-527DVDE +3.6V /VSYNCH V-sync signal Ground I/O CHART OF IC8000, 8001 IC8002 DETAIL BLOCK DIAGRAM...
  • Page 173 (FLASH MEMORY) (64M SDRAM) LINK TO I/O CHART TP8316 TP8322 R8120 TP8332 TP8323 TP8321 TP8326 R8119 TP8320 TP8327 TP8319 TP8328 TP8324 TP8329 TP8325 TP8330 TP8398 TP8331 TP8399 TP8334 TP8318 R8337 LINK TO VOLTAGE CHART LSJB2007 AG-527DVDE DVD DECODER II SCHEMATIC DIAGRAM...
  • Page 174 Memory data 5 I/O DQ13 Memory data 13 I/O DQ6 Memory data 6 I/O DQ14 Memory data 14 I/O DQ7 Memory data 7 I/O DQ15A-1 Memory address 0 Ground /BYTE Ground Memory address 16 AG-527DVDE I/O CHART OF IC8301, 8100...
  • Page 175 GND_A ALSB DAC D Q8206 C8221 DVD AUDIO R DAC C 2SB1218AR SW_12V COMP (BUFFER) R8229 R8220 R8231 R8233 R8225 C8222 R8215 SDATA R8216 AUX0 /RESET SCLOCK C8226 AUX1 LINK TO VOLTAGE CHART LSJB2007 AG-527DVDE DVD DECODER III SCHEMATIC DIAGRAM...
  • Page 176 IC8502 BUFFER IC-DETAIL BLOCK DIAGRAM BLOCK DIAGRAM INTERPOLATOR YUV MATRIX BURST SYNC CGMS&WSS INTER- INTER- TELE TEXT INSERTION INSERTION POLATOR POLATOR CHROMA LUMA FILTER FILTER VIDEO VOLTAGE TIMING REFERENCE MULTI- GENERATOR MATRIX PLEXER CONTROL AG-527DVDE IC8200, 8502 DETAIL BLOCK DIAGRAM...
  • Page 177 10/16V TP8417 C8416 L8411 R8410 TP8424 4700P LSLF0030 6200 TP8408 L8402 LSLF0032 LINK TO VOLTAGE CHART C8408 R8408 D8003 D8002 33/25V 8200 MA3051-MTX MA3051-MTX (5.1V) (5.1V) C8405 C8412 LSJB2007 10/16V 1000P AG-527DVDE TO D III DVD DECODER IV SCHEMATIC DIAGRAM...
  • Page 178 (15 Pins) (5 Pins) (6 Pins) P4508 (2 Pins) SPEAKER (R-CH) P4506 FULL ERASE HEAD (1 Pins) OPERATION C.B.A. UNIT P4503 (2 Pins) P1303 P6381 P6301 P4001 P4507 SPEAKER (L-CH) (7 Pins) (2 Pins) (1 Pins) AG-527DVDE INTERCONNECTION SCHEMATIC DIAGRAM...
  • Page 179 AG-527DVDE 8.2. MAIN SCHEMATIC DIAGRAMS MAIN I (SYSTEM CONTROL/ SERVO) SCHEMATIC DIAGRAM REC VIDEO SIGNAL REC AUDIO SIGNAL CAPSTAN SERVO CYLINDER SERVO TP6008 TP6009 WA17.5 WA10 TP6099 C6028 C6029 R6173 D6002 D6007 R6172 Q6011 R6126 SWITCHING R6127 Q6012 POWER ON-ON...
  • Page 180 C6207 Q6008 DRIVE R6209 2200 R6205 R6103 SENSOR LED IC6003 C6101 R6210 DRIVE RPI-303 R6206 1/4W SUPPLY C6213 C6212 REEL SENSOR 330/6.3V C6209 1000P R6067 CAP_FG TP6203 WA17.5 C6210 TP6204 LINK TO VOLTAGE CHART LSJB2021 AG-527DVDE MAIN I SCHEMATIC DIAGRAM...
  • Page 181 AG-527DVDE MAIN II (SIGNAL PROCESS/AUDIO) SCHEMATIC DIAGRAM TP4004 WA7.5 TP4001 WA7.5 C4171 R4171 J4001 1/50V C4172 TO M III YCA_C TP3009 TO M III LINE_VIDEO WA7.5 TO M I TNR_VIDEO TO M I IIC_DATA TO M I IIC_CLK TP3001 WA25...
  • Page 182 R3302 BEEPER ON-ON TO M I DVD_H L4101 470U Q4101 2SD601A (BIAS OSC) W3001 W3002 C4105 C4106 WA15 WA15 22/16V L3020 WA15 C3058 0.01 C3054 C3060 C3041 0.01 R4031 R4032 LINK TO VOLTAGE CHART LSJB2021 AG-527DVDE MAIN II SCHEMATIC DIAGRAM...
  • Page 183 AG-527DVDE IMPORTANT SAFETY NOTICE: MAIN III (TV Y/C PROCESS) SCHEMATIC DIAGRAM COMPONENTS IDENTIFIED BY THE SIGN SPECIAL CHARACTERISTICS IMPORTANT FOR SA WHEN REPLACING ANY OF THESE COMPONENTS USE ONLY THE SPECIFIED PARTS. REC VIDEO SIGNAL PB VIDEO SIGNAL J5601 TO M II...
  • Page 184 TO M II TP5504 H_PULSE V_OUT TO M II TO M I LINE_SD_L TO M I SW_5V_VIDEO TO M II SW_5V_TV TP5309 TO POWER SUPPLY P5502 C.B.A. P1005 1 H&V_GND LINK TO VOLTAGE CHART LSJB2021 AG-527DVDE MAIN III SCHEMATIC DIAGRAM...
  • Page 185 AG-527DVDE MAIN IV (POWER SUPPLY) SCHEMATIC DIAGRAM CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, IMPORTANT SAFETY NOTICE: REPLACE ONLY WITH THE SAME TYPE 1.6A 125/250V FUSE. COMPONENTS IDENTIFIED BY THE SIGN HAVE ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
  • Page 186 R1306 IC- DETAIL BLOCK DIAGRAM R1305 2200 R1308 R1311 D1303 MA165 COMPARATOR 15400 R1307 R1309 2200 C1315 R1312 IC1302 IC1301 2000 TA76431AS ON3131-R.KT V-REF(2.495V) R1310 SHUNT ERROR REGULATOR VOLTAGE DET LINK TO VOLTAGE CHART LSJB2021 AG-527DVDE MAIN IV SCHEMATIC DIAGRAM...
  • Page 187 8.3. AUDIO SCHEMATIC DIAGRAMS AUDIO I SCHEMATIC DIAGRAM REC AUDIO SIGNAL PB AUDIO SIGNAL IC9001 CXA2064M MTS/SAP AUDIO SIGNAL PROCESS R9001 C9001 4.7/25V C9018 2700P R9009 3300 10KB SEPARATION(L) C9017 0.047 R9008 C9002 4.7/25V L9001 C9016 4.7/25V 100U SEPARATION(H) C9020 C9019 C9015 3.3/50V...
  • Page 188 AG-527DVDE NOTE: NOTE: FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED. REFER TO BEGINNING OF SCHEMATIC SECTION. NOTE: For placing a purchase order of the parts, be sure to use the part number listed in the parts list.
  • Page 189 AUDIO II SCHEMATIC DIAGRAM VIDEO SIGNAL L5658 100U L5657 100U Q5656 2SD601A C5680 R5661 C5675 C5676 (BUFFER) 22/16V R5670 L5654 R5671 4.7U R5665 L5653 C5671 0.01 100U C5679 Q5655 TP5651 2SD601A R5660 820 C5670 0.01 Q5653 (BUFFER) C5672 2SB709A C5669 180P L5652 0.01 R5662...
  • Page 190 AG-527DVDE NOTE: NOTE: FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED. REFER TO BEGINNING OF SCHEMATIC SECTION. NOTE: For placing a purchase order of the parts, be sure to use the part number listed in the parts list.
  • Page 191 AG-527DVDE 8.4. AUDIO AMP SCHEMATIC DIAGRAM AUDIO AMP SCHEMATIC DIAGRAM REC AUDIO SIGNAL PB AUDIO SIGNAL U4501 IC4501 TA8211AH (AMP) TP4504 C4507 R4505 R4509 4.7/50V R4507 C4505 D4501 R4503 100K 2200P MA165 Q4501 2SD1328 C4503 R4511 C4501 2200P SWITCHING 100/16V...
  • Page 192 C4523 C4524 R4529 R4513 R4514 R4531 C4512 C4511 Q4505 R4520 R4519 2SD601A R4522 R4521 J4501 WA5 Q4503 TP4501 L4501 2SD2159 (REGULATOR) C4518 R4523 C4526 470/25V TP4502 C4519 C4525 100/25V 0.01 LINK TO VOLTAGE CHART VJPS4039 AG-527DVDE AUDIO AMP SCHEMATIC DIAGRAM...
  • Page 193 8.5. POWER SUPPLY SCHEMATIC DIAGRAM POWER SUPPLY SCHEMATIC DIAGRAM CAUTION: FOR CONTINUED PROTECTION AGAIN REPLACE ONLY WITH THE SAME TYP ATTENTION: POUR UNE PROTECTION D’ INCENDIE N’ UTILISERQUE DES FU REC AUDIO SIGNAL PB AUDIO SIGNAL 3A 125V/250V TYPE 3A 125V/250V HOT CIRCUIT.
  • Page 194 AG-527DVDE NOTE: NOTE: FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED. REFER TO BEGINNING OF SCHEMATIC SECTION. IMPORTANT SAFETY NOTICE: R CONTINUED PROTECTION AGAINST FIRE HAZARD, NOTE: For placing a purchase order of the parts,...
  • Page 195 AG-527DVDE 8.6. TV MAIN SCHEMATIC DIAGRAMS TV MAIN SCHEMATIC DIAGRAM CAUTION: FOR CONTINUED PROTECTION A REPLACE ONLY WITH THE SAME ATTENTION: POUR UNE PROTECT D’ INCENDIE N’ UTILISERQUE DES 4A 125/250V TYPE 4A 125/250V TO VERTICAL C.B.A. P451/P452 DISCHARGE TV POWER ON(H)
  • Page 196 ECTION YOKE D591 D4DDF5R00005 AC 120V AC 120V TP812 TO MAIN C.B.A. P1301 AC 120V AC 120V TP813 R591 DEGAUSSING COIL LINK TO VOLTAGE CHART CIRCUIT. BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING. LRP61012 AG-527DVDE TV MAIN SCHEMATIC DIAGRAM...
  • Page 197 8.7. CRT SCHEMATIC DIAGRAM CRT SCHEMATIC DIAGRAM TO MAIN C.B.A. VIDEO SIGNAL P5301 TP49 P351 C361 10P SW+12V R357 100K R363 470 R364 2200 R369 R384 R370 GREEN 2200 2.2K BLUE TP51 C362 47P R366 2200 R365 470 R359 100K R371 R372 R385...
  • Page 198 AG-527DVDE NOTE: NOTE: FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED. REFER TO BEGINNING OF SCHEMATIC SECTION. IMPORTANT SAFETY NOTICE: NOTE: For placing a purchase order of the parts, COMPONENTS IDENTIFIED BY THE SIGN HAVE be sure to use the part number listed in the parts list.
  • Page 199 AG-527DVDE 8.8. VERTICAL SCHEMATIC DIAGRAM VERTICAL SCHEMATIC DIAGRAM IMPORTANT SAFETY NOTICE: COMPONENTS IDENTIFIED BY THE SIGN HAVE SPECIAL CHARACTERISTICS IMPORTANT FOR SAF WHEN REPLACING ANY OF THESE COMPONENTS, USE ONLY THE SPECIFIED PARTS. Q542 2SC2785(TH) EXCESSIVE CURRENT DETELTOR D543 R545...
  • Page 200 2SB1322A(R) V POSITION Q434 R473 R482 CONTROL 2SC3311A(R) R478 1/4W V POSITION 1/4W 3300 CONTROL 1/4W R469 R479 R474 R475 R481 R487 1200 2200 1200 1/4W 1/2W 1/2W 1/2W 1/2W 1/4W LINK TO VOLTAGE CHART LRP63019 AG-527DVDE VERTICAL SCHEMATIC DIAGRAM...
  • Page 201 8.9. OPERATION SCHEMATIC DIAGRAM OPERATION SCHEMATIC DIAGRAM IR RECEIVER U6381 LSSZ0004 OUT GND VCC D6381 D6383 SLP913C81HAB SLP413C81HA R6383 ANGLE C6381 C6382...
  • Page 202 AG-527DVDE NOTE: NOTE: FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED. REFER TO BEGINNING OF SCHEMATIC SECTION. NOTE: For placing a purchase order of the parts, be sure to use the part number listed in the parts list.
  • Page 203 AG-527DVDE 8.10. AUDIO/VIDEO JACK SCHEMATIC DIAGRAM AUDIO / VIDEO JACK SCHEMATIC DIAGRAM REC VIDEO SIGNAL JK4791 REC AUDIO SIGNAL VIDEO AUDIO PB AUDIO SIGNAL MA4051-M D4791 J4792 TO MAIN C.B.A. P4005 P4791 R4791 D4792 LINE_VIDEO_GND LINE_VIDEO_IN R4792 AUDIO_IN_L R4793 AUDIO_IN_R...
  • Page 204 MA165 ESD GND D4790 D4593 J4791 MA165 MA165 ESD GND D4799 D4798 D4592 MA165 MA165 ESD GND D4789 MA165 D4796 D4795 TP4591 JK4591 EARPHONE JACK TP4592 D4591 RD9.1EW LINK TO VOLTAGE CHART LSJP2023 AG-527DVDE AUDIO / VIDEO JACK SCHEMATIC DIAGRAM...
  • Page 205 8.11. Hi-Fi AUDIO/VIDEO HEAD AMP SCHEMATIC DIAGRAM Hi-Fi AUDIO/VIDEO HEAD AMP SCHEMATIC DIAGRAM C3518 C3517 C3501 C3502 R3501 L3501 C3504 C3505 100U 0.01 47/16V C3506 C3541 PB +5V ENVE IC3501 AN3361SB LP/SLP LP/SLP VIDEO HEAD AMP LOGIC C3533 C3503 0.01 R3506 R3507 L3502...
  • Page 206 AG-527DVDE NOTE: NOTE: FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED. REFER TO BEGINNING OF SCHEMATIC SECTION. NOTE: For placing a purchase order of the parts, REC VIDEO SIGNAL PB VIDEO SIGNAL be sure to use the part number listed in the parts list.
  • Page 207 AG-527DVDE 8.12. DVD DECODER SCHEMATIC DIAGRAMS DVD DECODER I SCHEMATIC DIAGRAM DVD AUDIO SIGNAL R8339 R8338 Q8000 2SB956 +3.6V C8027 100/6.3V REGULATOR L8022 C8029 LSLF0027 IC8003 XC62EP3602MR REGULATOR CONTROL VOUT L8000 R8049 LSLF0027 C8035 TP8002 FL8003 R8046 LSLF0014 C8026 10/16V...
  • Page 208 AUX2 AUX1 AUX1 AUX0 TO D III AUX0 CPN_SEL_L R8043 Q8003 SWITCHING COMPONENT SELECT ON TP8033 TP8032 CON2 TO D II TO D III CON3 TO D IV CON4 TO D III GND_D LSJB2007 AG-527DVDE DVD DECODER I SCHEMATIC DIAGRAM...
  • Page 209 AG-527DVDE DVD DECODER II SCHEMATIC DIAGRAM IC8303 OUT VDD (RESET) C8303 TO D III 5.0V_D C8301 TO D III /RST TO D III GND_D TO D III 3.6V_D TO D I CON2 L8301 L8300 LSLF0006 TP8302 TP8303 TP8304 TP8315 TP8305...
  • Page 210 100/6.3V TP8312 TP8311 R8124 C8100 TP8310 TP8309 TP8308 R8123 TP8335 IC8100 K4S641632TC75 (64M SDRAM) LINK TO I/O CHART TP8322 R8120 TP8323 TP8326 R8119 TP8327 TP8328 TP8329 TP8330 TP8331 TP8334 LINK TO VOLTAGE CHART LSJB2007 AG-527DVDE DVD DECODER II SCHEMATIC DIAGRAM...
  • Page 211 AG-527DVDE DVD DECODER III SCHEMATIC DIAGRAM TO D I CPN_SEL_L R8305 TO D I D-RDY R8304 AUX2 H-RDY R8061 TO D I,D II /RST TO D I,D II 5.0V_D TP8505 L8511 LSLF0015 C8513 X8501 C8054 VSXS0240 100/10V L8501 LSLF0006 TO D I,D II 3.6V_D...
  • Page 212 L8219 L8220 GND_A R8224 LSLF0063 LSLF0064 LSLF0063 Q8202 GND_A 2SB1218AR DVD AUDIO L C8240 C8234 C8235 C8236 R8234 (BUFFER) GND_A Q8206 DVD AUDIO R 2SB1218AR SW_12V (BUFFER) R8231 R8233 LINK TO VOLTAGE CHART LSJB2007 AG-527DVDE DVD DECODER III SCHEMATIC DIAGRAM...
  • Page 213 AG-527DVDE DVD DECODER IV SCHEMATIC DIAGRAM I/O CHART OF IC8403 Pin No. I/O Signal Name Description 27MHz clock SCKO System clock +5.0V (Not used) MCKO (Not used) Mode control latch Mode control clock Mode control data RSTB Audio DAC reset : low...
  • Page 214 R8412 R8416 C8415 R8432 TP8418 100P TP8417 C8416 L8411 R8410 TP8424 4700P LSLF0030 6200 TP8408 LINK TO VOLTAGE CHART C8408 R8408 D8003 D8002 33/25V 8200 MA3051-MTX MA3051-MTX (5.1V) (5.1V) C8405 C8412 LSJB2007 10/16V 1000P AG-527DVDE DVD DECODER IV SCHEMATIC DIAGRAM...
  • Page 215 8.13. INTERCONNECTION SCHEMATIC DIAGRAM INTERCONNECTION SCHEMATIC DIAGRAM POWER SUPPLY C.B.A. TV MAIN C.B.A. P1004 P7002 UHF/VHF TUNER/TV (1 Pins) DEMODULATOR UNIT AUDIO OUT R CH AUDIO OUT UHF/VHF P1001 L CH (2 Pins) TP804 TP803 FM ANTENNA (25 Pins) P7003 (1 Pin) P551 P7004...
  • Page 216 AG-527DVDE NOTE: NOTE: FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES, PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED. REFER TO BEGINNING OF SCHEMATIC SECTION. VERTICAL C.B.A. NOTE: For placing a purchase order of the parts, be sure to use the part number listed in the parts list.
  • Page 217 TP3301 TP3302 TP4002 TP4003 Q3305 TP5301 TP5302 TP5303 TP5304 12.2 Q4001 TP5305 IC3201 TP5307 TP5308 TP5310 IC3302 Q4002 TP5311 TP5312 11.5 TP5313 -2.8 IC5351 TP5401 Q4003 TP5402 TP5403 IC3301 TP5501 TP5502 Q4101 TP5503 IC5301 TP5504 TP5505 TP5506 VOLTAGE CHART AG-527DVDE...
  • Page 218 TP6103 IC6005 TP6104 TP6105 TP6106 TP6107 TP6202 TP6203 TP6204 TP6205 Q6001 TP6206 12.2 12.2 TP6207 11.9 TP6208 11.3 12.3 TP6209 Q6002 11.3 12.2 Q6003 Q6004 Q6005 Q6006 Q6009 IC6002 Q6010 TP6001 IC6003 TP6002 TP6003 TP6004 --- VOLTAGE CHART TP6005 AG-527DVDE...
  • Page 219 TP801 120.0 TP4201 TP802 120.0 TP4202 TP803 120.0 Q1053 Q4301 TP4205 TP804 120.0 12.0 TP4206 TP808 IC4301 14.0 TP4207 TP809 12.7 TP4208 TP810 Q1501 Q4302 TP5651 TP812 120.0 TP5652 TP813 120.0 12.0 TP9001 TP814 120.0 VOLTAGE CHART TP9002 TP891 121.3 AG-527DVDE...
  • Page 220 -3.0 13.7 TP48 25.1 IC8401 TP49 TP50 162.8 Q431 IC8201 Q432 IC8003 IC8301 18.6 27.0 12.2 19.2 IC8403 Q433 19.1 14.3 IC8100 IC8200 18.5 Q434 17.8 Q502 12.2 Q541 18.0 Q542 18.0 TP553 IC8001 TP554 IC8502 IC8002 VOLTAGE CHART AG-527DVDE...
  • Page 221 TP8315 TP8047 TP8316 TP8048 TP8317 TP8049 TP8318 Q8208 TP8051 TP8319 TP8052 TP8320 TP8053 TP8321 TP8054 TP8322 TP8055 TP8323 TP8000 TP8056 TP8324 TP8001 TP8057 TP8325 TP8002 TP8058 TP8326 TP8003 TP8059 TP8327 TP8004 TP8060 TP8328 13.0 VOLTAGE CHART TP8005 TP8061 TP8329 AG-527DVDE...

  • Page 222: Initial Setup

    Professional/ Industrial Video TV / DVD / VCR Combination Operating Instructions AG-527DVDE Model No. • Initial Setup and Connection Procedures are on pages 11 to 17. As an ENERGY STAR Partner, Matsushita Electric Corporation of America has determined that this product or product model meets the ENERGY STAR guidelines for energy efficiency.

  • Page 223: Tv / Vcr Important Safeguards And Precautions / Safety Precautions

    Important Safeguards and Precautions OUTDOOR ANTENNA INSTALLATION READ AND RETAIN ALL SAFETY AND OPERATING INSTRUCTIONS. HEED ALL 1 SAFE ANTENNA AND CABLE CONNECTION An outside antenna or cable system must be properly WARNINGS IN THE MANUAL AND ON UNIT grounded to provide some protection INSTALLATION against built up static charges ANTENNA...
  • Page 224 Safety Precautions/Mesures de sécurité Warnin To prevent fire or shock hazard, do not expose this equipment to rain or moisture. Caution : To prevent electric shock, match wide blade of plug to wide slot, fully insert. Avertissement : Afin de prévenir tout risque d’incendie ou de chocs électriques, ne pas exposer cet appareil à...

  • Page 225: Before Using

    Dealer Purchased From Dealer Address Battery replacement caution Dealer Phone No. • Do not mix old and new batteries. AG-527DVDE Model No. • Do not mix alkaline with manganese batteries. Serial No. Prevent Accidental Tape Erasure Break off the tab to protect.

  • Page 226: Table Of Contents

    Table of Contents Initial Setup Important Safeguards and Precautions / Safety Precautions ..2 - 3 TV / VCR Before Using ..................4 Information (Unit, Cassette, Disc) ..........6 - 7 Location of Controls ..............8 - 11 Connections ................11 - 13 Initial Setup ..................

  • Page 227: Information (Unit, Cassette, Disc)

    Information (Unit, Cassette, Disc) Head Cleaning Specifications Display Playing older or damaged tapes may eventually Picture Tube: 27 inch measured cause video heads to become clogged. diagonal 100° deflection Head Clog Sensor Picture Tube During playback this V I DEO HEADS MAY Video Recording System:4 rotary heads helical NEED CLEAN I NG screen appears if clogging...
  • Page 228 Disc formats supported by this unit Disc Handling The unit can play back discs bearing any of the following marks: Handling precautions • Only hold disc by edges as shown. Fingerprints, dirt, and scratches 3” (8 cm) disc / 5” (12 cm) disc can cause skipping and distortion.

  • Page 229: Location Of Controls

    Location of Controls Remote Control Buttons EJECT/OPEN/CLOSE See next page. Sets to DVD mode. POWER LIGHT Turns the unit on or off. See next page. TV/VCR DSS/CABLE Sets to TV/VCR mode. Sets the remote to control some basic DDS or Cable box functions. MUTE Mutes the sound instantly.
  • Page 230 Universal Light Tower ® Illuminated Remote Control LIGHT button: When LIGHT is pressed, (DVD, , DSS/CABLE, CH UP/DOWN, VOL UP/DOWN) buttons will light for 5 seconds for easy button location. If no button is pressed in 5 seconds, the light goes out to conserve the batteries. EJECT/OPEN/CLOSE button: When this button is pressed in TV-VCR mode, the tape is ejected.
  • Page 231 Location of Controls (continued) Front View of the unit If the disc cannot be removed... First, unplug unit. Then, prepare a rigid wire (e.g. an extended paper clip) and, applying moderate force, insert it straight into the hole at the base of the tray. The tray will eject a little.

  • Page 232: Connections

    Rear View of the unit Audio Output Connector (L/R) Pg. 12 VHF/UHF Antenna Input Terminal See below. Optical digital audio output connector VHF/UHF Pg. 13 DIGITAL AUDIO OUT AUDIO OUT (PCM/BITSTREAM) OPTICAL AC Power Plug When plugged into an AC outlet, this unit consumes 3.5 W of electric power in OFF condition.
  • Page 233 DVD movies that provide full 5.1 channel Dolby Digital soundtracks, as well as from titles with the Dolby © 1992-1997 Dolby Laboratories, Inc. All rights Surround mark. For information on Panasonic or reserved. Technics Dolby Pro Logic Surround Sound Decoders...
  • Page 234 Unit ➛ ➛ ➛ ➛ ➛ Dolby Digital Decoder ➛ ➛ ➛ ➛ ➛ Amplifier ➛ ➛ ➛ ➛ ➛ Speaker Unit ➛ ➛ ➛ ➛ ➛ Decoder ➛ ➛ ➛ ➛ ➛ Amplifier ➛ ➛ ➛ ➛ ➛ Speaker (digital theater systems) When DVDs recorded in Dolby Digital or dts are played, Dolby Digital bitstream or dts bitstream is output from the unit Optical digital audio output connector.

  • Page 235: Initial Setup

    Initial Setup (Ready to Play) Please make all cable or antenna connections before powering on. Initial Setup (Ready to Play) Press on the remote for TV-VCR mode. Plug the unit power cord into an AC wall outlet. Press POWER* on the remote or unit. The unit comes on and auto channel and clock set starts.
  • Page 236 * Important: If a remote control button does not work when pressed, press the button on the remote and try the button again. Manual Clock Set Reset all unit Memory Functions If AUTO CLOCK SET was incomplete, manually When moving unit to a new location, or if a set the clock as follows.

  • Page 237: Reset Language, Channels, Clock, Time Zone Adjust

    Reset Language, Channels, Clock, Press ACTION* M A I N MENU to display MAIN MENU. LOCK LANGUAGE CLOCK SELECT : SET : SET : ACT I ON Channels Clock Language 1) Press 1) Press 1) Press select “CLOCK.” select “CH.” to select language icon.
  • Page 238 * Important: If a remote control button does not work Time Zone Adjust when pressed, press the button on the remote and try the button again. Time Zone Adjust 4)Press (Only when Auto Clock is set.) press SET to select NUMBER 1) Press keys...

  • Page 239: Record On A Tape

    Record On a Tape Playback a Tape Insert a tape with record tab. Ready Checklist • The unit power comes on automatically. All connections are made. Your unit is plugged in. Press CH or number keys to Insert a tape. Select Channel.

  • Page 240: Copy Your Tapes (Dubbing)

    * Important: If a remote control button does not work Copy Your Tapes (Dubbing) when pressed, press the button on the remote and try the button again. Connections you’ll need to make Recording (Editing) unit Playing (Source) VCR R-AUDIO-L VIDEO IN FROM ANT.

  • Page 241: Dvd Basic Dvd Operation

    Basic DVD Operation Press POWER* on the remote or unit. Ready Checklist All connections are made. (See pages 11-13.) Your unit is plugged in. Insert a disc. If unit is connected to an audio amplifier, • If a disc is already inserted, go to step 3. turn the stereo system’s power on.
  • Page 242 * Important: I f a remote control button does not work when pressed, press the DVD button on the remote and try the button again. Forward/Reverse rapid scene • When appears on the screen while a button search is being pressed, it means that the ➛...

  • Page 243: Tv Operation

    * Important: If a remote control button does not work TV Operation when pressed, press the button on the remote and try the button again. Ready Checklist Press POWER* on the remote or unit. All connections are made. (See page 11). Your unit is plugged in.

  • Page 244: Mts Broadcast / Tv Stereo System

    MTS Broadcast / TV Stereo System ® Receivable Broadcast Types Equipped with -TV Noise Reduction for true MTS The following are possible audio broadcast types and ® reproduction. -TV Noise on-screen displays. The signal being received is indicated Reduction is required for good with an “...

  • Page 245: Closed Caption System

    Closed Caption System Closed Caption is ... This multi-use system not only allows the hearing impaired to enjoy selected programs, but also makes useful information from TV stations available to everyone. Closed Caption Mode Feature Press ACTION* to display MAIN MENU. 1)Press M A I N MENU select “TV.”...
  • Page 246 * Important: I f a remote control button does not work when pressed, press the button on the remote and try the button again. Caption On Mute Feature Closed Caption narration, if available, is displayed when MUTE button is pressed for silence. Press ACTION to display MAIN MENU.

  • Page 247: Tv Timer Features

    TV Timer Features ON-TIMER with Alarm Ready Checklist The clock is set to correct time. This unit can be set to automatically power on in one of 4 modes (TV, VCR Playback, FM radio, or DVD/Video CD/CD.) You can also combine the On-Timer with a one minute alarm that gradually increases in volume.

  • Page 248: On-Screen Display (Osd)

    * Important: If a remote control button does not work On-Screen Display (OSD) when pressed, press the button on the remote and try the button again. TV/VCR Status & Clock Display Press DISPLAY to display or remove the overlay. Channel Caption (See page 38.) Function Status Current Time Rec Time Remaining...

  • Page 249: Fm Radio

    FM Radio FM Radio is ... This unit has an FM radio with built-in antenna, 9 station preset, and a band range of 87.5 ~ 108.1 MHz. You can even set the On-Timer (page 26) to wake up to your favorite radio station.
  • Page 250 * Important: I f a remote control button does not work when pressed, press the FM button on the remote and try the button again. 1)Press SET UP TV select FM CAPT I ON I NPUT SELECT : TUNER ANTENNA. SET UP V I DEO / AUD I O FM ANTENNA : I NT...

  • Page 251: Timer Operation Tv / Vcr Timer Recording

    Timer Recording You can set up to 8 programs to be recorded while Ready Checklist you are away. All connections are made. Press PROG* to display SET Your unit is plugged in. PROGRAM screen. The clock is set to correct time. The tape is long enough.
  • Page 252 * Important: I f a remote control button does not work when pressed, press the button on the remote and try the button again. Review, Replace or Clear Program Cancel a Timer Recording: Contents : ( Recording is not in progress ) (Recording is in progress) Hold down STOP for a few seconds Repeat steps 1 and 2 on page 30.

  • Page 253: Tv / Vcr Cable Box Universal Remote Control Feature

    Cable Box Universal Remote Control Feature Universal Remote Control is... The Remote Control may be set up to control some basic DSS or Cable box functions. The Universal Remote Control Setup Find your DSS box or Cable box Brand Code Number from one of the charts on the next page.
  • Page 254 Archer ....... 44, 06, 01, 120, 05, 63, 126 Oak Sigma ......... 46, 11, 129, 101 Cableview ..29, 09, 01, 63, 120, 44, 42, 30, 52, Panasonic ......17, 16, 08, 87, 109 Philips ....23, 24, 20, 13, 07, 50, 128, 129 04, 124, 126 Citizen ....

  • Page 255: Tape Operation

    Tape Operation Search System is ... Each time a recording is made, an invisible index mark is placed on the tape. When timer recordings are made, program index and information are also included. These index marks can be used to access or scan recordings. Index Search Go directly to the desired recording.
  • Page 256 * Important: If a remote control button does not work when pressed, press the button on the remote and try the button again. Program End Search Locates end point of recording for continuity. Press SEARCH twice in Playback or Stop mode to display PROGRAM END SEARCH screen .
  • Page 257 Tape Operation (continued) Repeat Play Set to see a recording over and over. PLAY REPEAT ON To turn “ON,” press PLAY/REPEAT on the unit repeatedly in Play mode to select “REPEAT ON”. To turn “OFF,” repeat above to select “REPEAT OFF.” •...
  • Page 258 * Important: If a remote control button does not work when pressed, press the button on the remote and try the button again. Auto Operation Functions I I I I I Auto Shut Off No broadcast signal in TV mode (Only when Weak Signal Display is set to OFF.), DVD stops, or blank tape is played for 5 minutes ➛...

  • Page 259: Special Vcr Features

    Special VCR Features Channel Caption is ... Channel Caption Station names, e.g. ABC, CNN, etc. are set so they will appear when a channel is selected. Choose 24 Press ACTION* preset names. to display MAIN MENU. 1) Press M A I N MENU select “CH.”...
  • Page 260 * Important: If a remote control button does not work when pressed, press the button on the remote and try the button again. Weak Signal Display Feature Ready Checklist When “ON” is selected, the picture is displayed even It is necessary to enter TV mode by pressing when a broadcast signal is weak or non-existent.

  • Page 261: V-Chip Control Feature

    V-Chip Control Feature V-Chip Control Feature is... Process of V-Chip Control Feature This unit has a built-in V-Chip Control which allows Enter Code Setup Blocking you to block unwanted TV usage based on US MOVIES and US TV PROGRAMS Ratings. Enter Secret Code A 4-digit code must be entered to view a blocked program or change rating settings.
  • Page 262 * Important: If a remote control button does not work when pressed, press the button on the remote and try the button again. If LOCK menu is not displayed, perform Process of V-Chip Control Feature “Enter Secret Code” steps on page 40. Enter Code Setup Blocking...
  • Page 263 V-Chip Control Feature (continued) If LOCK menu is not displayed, do Process of V-Chip Control Feature “Enter Secret Code” steps on page 40. Enter Code Setup Blocking US TV PROGRAMS Ratings 1) Press * to LOCK US TV PROGRAMS RATINGS: US MOV I ES : OFF select US TV...
  • Page 264 * Important: If a remote control button does not work when pressed, press the button on the remote and try the button again. Process of V-Chip Control Feature Enter Code Setup Blocking Blocking Message <When V-Chip Control is activated> • If a program or movie exceeds the ratings you have set, a message PROGRAM RAT I NG EXCEEDED...

  • Page 265: Audio Features

    Audio Features With the proper audio mode Audio Mode for Playback setting, your unit can: Choose the type of sound track for playback. • record and playback MTS stereo broadcast (main language) in stereo Hi-Fi. Stereo sound is See the “Playback a Tape” section on recorded on the left and right page 18 to playback the tape.
  • Page 266 * Important: If a remote control button does not work when pressed, press the button on the remote and try the button again. DVD Volume Adjust Audio recorded on a DVD or Video CD often incorporates a dynamic range of sound. This means that, when compared to a music CD, etc., the average volume is generally lower and the peaks may be higher.

  • Page 267: Video / Audio Menu

    * Important: If a remote control button does not work Video / Audio Menu when pressed, press the button on the remote and try the button again. This feature allows easy setting of picture and sound suitable for each program source. Video Menu Audio Menu Press ACTION* to display MAIN...

  • Page 268: Video / Audio Adjustment

    Video / Audio Adjustment Video Adjustment Audio Adjustment Press ACTION to display MAIN Press ACTION to display MAIN MENU. MENU. 1) Press 1) Press M A I N MENU M A I N MENU to select “TV.” to select “TV.” 2) Press SET to 2) Press SET to LOCK...
  • Page 269 Disc Operation Subtitle Language (DVD only) Ready Checklist Please read “Basic DVD Operation” on You can select a different subtitle language page 20. (if offered) than the one set at the Settings for DVD Operation. (See page 58.) [Subtitle language (No.)] Press SUB TITLE* [Audio soundtrack language (No.)] in Play mode to display...
  • Page 270 * Important: If a remote control button does not work when pressed, press the DVD button on the remote and try the button again. When appears on the screen Multiple Angle Viewing (DVD only) while a button is being pressed, it means that the corresponding DVDs may contain scenes shot from multiple camera operation is prohibited by the unit...
  • Page 271 Disc Operation (continued) Title menu (DVD only) Some DVDs have more than one title, e.g. movies. If the disc offers a title menu, you can select the desired title number. (Operation may vary according to the disc.) Press TITLE* in T I TLE MENU Play mode to display title screen.
  • Page 272 * Important: If a remote control button does not work when pressed, press the , DVD button on the remote and try the button again. Program Play (Video CD/CD) Ready Checklist Unit is in TV-VCR mode, press You can program specific tracks and order of play. Video CD or CD is inserted.
  • Page 273 * Important: If a remote control button does not work Disc Operation ( continued when pressed, press the button on the remote and try the button again. Random Play (Video CD/CD) Tracks are played in a random order. Press ACTION* in Stop mode to display MAIN MENU.

  • Page 274: Dvd

    DVD Operation using On-Screen Displays When DISPLAY is pressed, On-Screen Displays show disc information (title/chapter/track number, Ready Checklist elapsed playing time) and unit information (repeat Unit is in DVD mode, press DVD. play, Play mode). Press DISPLAY in Play or Stop mode to display “On-Screen Display.”...
  • Page 275 DVD Operation using On-Screen Displays (continued) Detailed Descriptions of Each On-Screen Display Disc information screen (for DVD) 1. TITLE No. T I TLE • Change the No. by pressing * or the NUMBER CHAPTER : 12 1 : 12 : 55 keys, and press SET.
  • Page 276 * Important: I f a remote control button does not work when pressed, press the DVD button on the remote and try the button again. Detailed Descriptions of Each On-Screen Display Unit information screen • Change the desired mode during play by pressing , and press SET.

  • Page 277: Mp3 Playback Operation

    MP3 Playback Operation MP3 Playback I MP3 playback (During STOP mode) You can use this unit to play MP3 format audio recorded for personal use with a computer etc. onto a CD-R or CD-RW. 1) Press to select an MP3 file ( Play may not be possible in some cases due to the 2) Press SET or PLAY to start playback.

  • Page 278: Dvd Lock Feature

    * Important: If a remote control button does not work when DVD Lock Feature pressed, press the , DVD button on the remote and try the button again. You can prevent playback of DVDs with a specific rating level which may be unsuitable for children.
  • Page 279 Settings for DVD Operation Press ACTION* in Stop mode to display Once initial settings are done, they remain in memory (even after the MAIN MENU. power is off) until changed. This means the unit will always 1) Press M A I N MENU operate under the same conditions select “DVD.”...

  • Page 280: Dvd

    * Important: If a remote control button does not work when pressed, press the , DVD button on the remote and try the button again. AUDIO OUTPUT Select the digital output to be output from the optical digital audio output connector of the unit. Recommended setting Type of amplifier Do steps 1 and 2 on page 58.
  • Page 281 Settings for DVD Operation (continued) * Important: STILL MODE If a remote control button does not work when pressed, press the DVD button on Set to reduce jitter in a displayed still picture or a the remote and try the button again. motion picture.

  • Page 282: Language Code List

    Language Code List Enter the appropriate code number for the initial settings “AUDIO”, “SUBTITLE” and/ or “MENUS” (see page 58). Code Language Code Language Code Language Code Language 8375 Slovak 6565 Afar 7079 Faroese 7678 Lingala 8376 Slovenian 6566 Abkhazian 7082 French 7679 Laothian 8377 Samoan...

  • Page 283: Tv / Vcr Before Requesting Service

    Before Requesting Service Check the following points once again if you are having trouble with your unit. Power Correction No power… • Completely insert Power Plug into an AC outlet. • Set POWER button to ON. Power turns itself off... •...
  • Page 284 DVD/Video CD/CD Correction Play fails to start even when • This unit cannot play discs other than DVDs, Video CDs and PLAY is pressed... CDs. • The disc may be dirty and require cleaning. Play starts but then stops • Be sure disc is installed with label side up. immediately...

  • Page 285: Warning And Instruction Displays

    Warning and Instruction Displays Check the following points once again if you are having trouble with your unit. Caution Page If you attempt to set or review a Timer PLEASE SET CLOCK BEFORE 16, 17 PROGRAMMING Recording or set the On-Timer and the Clock is not set...
  • Page 286 Page Caution If head cleaning becomes necessary VIDEO HEADS MAY NEED CLEANING PLEASE INSERT HEAD CLEANING while playing back a tape... CASSETTE OR REFER TO MANUAL END: PLAY If you press a function button other VCR LOCK ACTIVATED than STOP/EJECT or POWER while the unit is in VCR Lock mode...

  • Page 287: Index

    Index TV / VCR Head Cleaning ..........6 Accessories ..........4 AC Power Plug ......... 11 Important Safeguards and Precautions ..2 Information (Unit, Cassette, Disc) ..6 - 7 ACTION button ........8, 16 Initial Setup ..........14 ADD / DLT / CLEAR button ....8, 17 Audio Adjustment ........
  • Page 288 TV / VCR Warning and Instruction Displays ..64, 65 Table of Contents ........5 Weak Signal Display Feature ....39 Tape Erasure Prevention ......4 Zero Search ..........36 Tape Operation ......... 34 - 37 Timer Program Review, Replace, Clear ... 31 Timer Recording ........
  • Page 289 Broadcast & Digital Systems Company Panasonic Broadcast & Television Systems Company Division of Matsushita Electric Corporation of America Executive Office: One Panasonic Way 4E-7, Secaucus, NJ 07094 (201) 348-7000 Eastern Zone: One Panasonic Way 4E-7, Secaucus, NJ 07094 (201) 348-7621 Central Region:...
  • Page 290 P1501 J1002 RECTIFIER SMOOTHING SW+5V(D) SW+12V D1502 P1501 NOT USED SW+5V(A) Q1501 (FROM IC6001(28)) D1003 Q1052 POWER ON(L) D1505 D1506 IC1001 IC1502 D1016 (FROM IC6001(49)) IC1002 IC1503 DVD POWER ON(H) SHUNT D1504 SHUNT REG. REG. AG-527DVDE POWER SUPPLY BLOCK DIAGRAM...
  • Page 291 P5652 IC5651 P5651 Q5655 Q5653 Q5651 BUFFER BUFFER P5651 Q5656 Q5654 BUFFER SEPA. 0.6 Vp-p 1 Vp-p 1 Vp-p BUFFER BUFFER Q5652 0.5 V 20 µs 0.2 V 20 µs 0.5 V 20 µs AG-527DVDE VIDEO SIGNAL PATH BLOCK DIAGRAM...
  • Page 292 (FROM IC6001(18)) 0.2 V 0.5 ms FULL ERASE HEAD UNIT I C SERIAL CLOCK (FROM IC6001(7)) P4001 AUDIO MUTE(H) FL4051 FULL P4001 ERASE HEAD 15.75kHz TRAP (FROM IC6001(22)) BEEPER ON(H) Q4171 (FROM IC6001(19)) BEEPER AG-527DVDE AUDIO SIGNAL PATH BLOCK DIAGRAM...
  • Page 293 BLOCK DIAGRAM FM AUDIO FM AUDIO L CH SIGNAL R-CH (TO IC4201 (33)) PROCESS FM AUDIO R CH R9206 FM VCO TP9201 (TO IC6001(56)) P4204 FM STEREO (L) P4204 (FROM IC6001(43)) FM MONO(H) AG-527DVDE TV STEREO SIGNAL PATH BLOCK DIAGRAM...
  • Page 294 MAIN C.B.A. POWER SUPPLY C.B.A. P8002 P4004 P4202 P4003 P4701 DVD AUDIO AUDIO FROM DVD OUT L-CH L CH BLOCK P8002 P4004 P4202 P4003 P4701 DVD AUDIO AUDIO DIAGRAM OUT R-CH R CH AG-527DVDE Hi-Fi AUDIO SIGNAL PATH BLOCK DIAGRAM...
  • Page 295 HOST READY(L) P6002 DVD RESET(L) DVD RESET(L) TO/FROM DVD BLOCK DIAGRAM P6002 DVD SERIAL DATA 0 DVD SERIAL DATA 0 P6002 DVD SERIAL DATA 1 DVD SERIAL DATA 1 P6002 DVD SERIAL CLOCK DVD SERIAL CLOCK AG-527DVDE SYSTEM CONTROL BLOCK DIAGRAM...
  • Page 296 ROTARY SIGNAL SLOW CAP TORQUE LIMIT GENERATOR (TO IC3001(49)) /STILL ROTARY SW CONTROL HEAD AMP CYLINDER P6201 SELECT MOTOR INTEGRATION DRIVE SIGNAL (TO IC3501(32)) GENERATOR HEAD AMP SW CYLINDER TP6208 TP6202 MOTOR (FROM IC3501(33)) ENVELOPE DET AG-527DVDE SERVO BLOCK DIAGRAM...
  • Page 297 4 Vp-p VIDEO+B ANODE HEATER FOCUS FLYBACK SCREEN (FROM IC801(4)) TRANS- Q571 P5501 P551 Q501,Q551,T501, T502 HORIZONTAL +130V COLLECTOR FORMER BUFFER 20 µs DRIVE D5304 P5501 P551 Q5302 1080 Vp-p BUFFER 200 V 20 µs AG-527DVDE TV Y/C PROCESS BLOCK DIAGRAM...
  • Page 298 DVD SERIAL 1,9,18,27,35,44,51, CLOCK IC8003 59,68,75,83,92,99, TO/FROM P8003 SERIAL DVD SERIAL 104,111,121,130,139, SYSTEM CONTROL DATA 0 148,157,164,172,183, BLOCK DIAGRAM P8003 REG. DVD SERIAL 193,201 DATA 1 CONTROL P8003 DVD READY(H) DVD READY(L) P8003 HOST READY(H) HOST READY(L) AG-527DVDE DVD BLOCK DIAGRAM...
  • Page 299 Check signal at TP8207 on the Check X8501. Replace X8501. ON DISK" appears. DVD Decoder C.B.A. (27 MHz clock) DVD Unit is defective. DVD Decoder C.B.A. is defective. Replace DVD Unit. Replace DVD Decoder C.B.A. Replace IC8200. Replace IC8502. (NTSC ENCODER) (BUFFER) AG-527DVDE TROUBLESHOOTING HINTS...
  • Page 300 Check Power line. DVD Decoder C.B.A. Is it +5.0V ? Replace IC8001. (EEPROM) Cause: Flash ROM Problem Check voltage at TP8301 on the Check Power line. DVD Decoder C.B.A. Is it +3.6V ? Replace IC8301. (FLASH MEMORY) AG-527DVDE TROUBLESHOOTING HINTS...
  • Page 301 R3325 R6302 R6307 R3338 R3326 R3341 STOP OPEN R6309 VOL.+ VOL.- R6306 D-PLAY CH.UP PLAY DOWN R6301 R6305 /EJECT /CLOSE R6303 R6308 SW6307 SW6304 SW6301 SW6305 SW6302 SW6309 SW6310 SW6303 SW6308 SW6312 SW6313 OPERATION CIRCUIT MAIN C.B.A. LSEP2021A AG-527DVDE LSJB2021...
  • Page 302 R4611 R5656 C4231 Q4301 C9020 R4318 C4217 L5655 C9003 L5656 R4224 R4612 L4202 R4319 L9001 TP9003 R5673 C4222 J4301 R4209 D4302 Q4303 D4304 C5664 P4210 P4201 P4202 R4203 R4301 P4204 P4205 P5652 P5651 TP4205 P4207 VJBS4038 AUDIO C.B.A. VEPS4038A AG-527DVDE...
  • Page 303 F801 TP556 P552 C561 C815 4A 125/250V C816 D809 COLD ZP804 R553 TP802 TP801 P801 C804 C809 D882 R812 COLD P7002 ZP7001 TP551 TP552 HOT CIRCUIT.BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING. LRP61012 TV MAIN C.B.A. LRP61012D AG-527DVDE...

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