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Sanyo VHR-VT221A Service Manual

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Service Manual
The components designated by a symbol (
significance to product safety. Should any component designated by a symbol need to be replaced, use only the part designated
in the parts List. Do not deviate from the resistance, wattage, and voltage ratings shown.
NOTE:
1.
Substitute parts may be supplied as the service parts.
2.
N.S.P.: Not available as service parts.
Design and specifications are subject to change without notice.
Video Cassette
Recorder
PRODUCT SAFETY NOTICE
) in this schematic diagram designates components whose value are of special
FILE NO.
VHR-VT221A
(Product Code: 1 682 333 55)
(Australia)
VHR-VT221A / NZ
(Product Code: 1 682 333 56)
(New Zealand)
REFERENCE No. SM2200003

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  • Page 1 Video Cassette VHR-VT221A Recorder (Product Code: 1 682 333 55) (Australia) VHR-VT221A / NZ (Product Code: 1 682 333 56) (New Zealand) PRODUCT SAFETY NOTICE The components designated by a symbol ( ) in this schematic diagram designates components whose value are of special significance to product safety.

  • Page 2: Servicing Notices On Checking

    SERVICING NOTICES ON CHECKING 1. KEEP THE NOTICES 3. PUT PARTS AND WIRES IN THE ORIGINAL POSITION AFTER As for the places which need special attentions, ASSEMBLING OR WIRING they are indicated with the labels or seals on the cabinet, chassis and parts. Make sure to keep the There are parts which use the insulation indications and notices in the operation manual.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS SERVICING NOTICES ON CHECKING ..................HOW TO ORDER PARTS ......................TAPE REMOVAL METHOD AT NO POWER SUPPLY ............... CONTENTS ............................ GENERAL SPECIFICATIONS ....................... DISASSEMBLY INSTRUCTIONS 1. REMOVAL OF MECHANICAL PARTS AND P. C. BOARDS ..........2. REMOVAL OF DECK PARTS ....................9~14 15, 16 3.

  • Page 4: General Specifications

    GENERAL SPECIFICATIONS System VHS Player / Recorder System Video System Hi-Fi STEREO NTSC PB(PAL60Hz) Deck DECK OVD-7 Loading System Front Motor Heads Video Head 2Head FM Audio Head Audio /Control Mono/Yes Erase(Full Track Erase) Tape SP/LP Speed NTSC Play SP/LP NTSC Fast Forward / Rewind Time (Approx.) FF:1'12"/REW:1'12"...
  • Page 5 GENERAL SPECIFICATIONS On Screen Menu Display Menu Type Character Timer Rec Set VCR Extension Auto Repeat On/Off Scene Repeat Audio Dubbing VCR Set-Up NICAM Auto/Off Audio Mix On/Off Color System Sharpness BBE On/Off CH Set-Up CH Tuning Auto Tuning CH Mapping Guide CH Set Pin Code Registration System Set-Up...
  • Page 6 GENERAL SPECIFICATIONS G-12 Remote Unit RC-ED Control Glow in Dark Remocon Power Source Voltage(D.C) UM size x pcs UM-4 x 2 pcs Total Keys 31 Keys Keys Power 0 / AV CH / Tracking Up CH / Tracking Down Input Select Play Play / Up Play / Up / Slow...
  • Page 7 GENERAL SPECIFICATIONS G-14 Accessories Owner's Manual Language English w/Guarantee Card Remote Control Unit Dew Cation Sheet Battery UM size x pcs UM-4 x 2 pcs Tape Rewinder Safety Tip Toll Free Insert Sheet Quick Set-Up Sheet Information Sheet 75 Ohm Coaxial Cable type Single shield U/V Mixer...

  • Page 8: Disassembly Instructions

    DISASSEMBLY INSTRUCTIONS 1-3: DECK CHASSIS (Refer to Fig. 1-3) 1. REMOVAL OF MECHANICAL PARTS Remove the 3 screws 1. AND P.C. BOARDS Disconnect the 6P ribbon wire (CD1002) from Audio 1-1: TOP CABINET, FRONT CABINET AND head (H5001). OPERATION PCB (Refer to Fig. 1-1) Remove the Deck Chassis in the direction of arrow.

  • Page 9: Removal Of Deck Parts

    DISASSEMBLY INSTRUCTIONS 2. REMOVAL OF DECK PARTS NOTE In case of the Locker R installation, check if the two 2-1: TOP BRACKET (Refer to Fig. 2-1) positions of Fig.2-3-B are correctly locked. Extend the 2 supports 1. When you install the Cassette Side R, be sure to move Slide the 2 supports 2 and remove the Top Bracket.
  • Page 10 DISASSEMBLY INSTRUCTIONS 2-6: LOADING MOTOR/WORM (Refer to Fig. 2-6-A) 2-7: TENSION ASS'Y (Refer to Fig. 2-7-B) Remove the screw 1. Turn the Pinch Roller Cam clockwise so that the Tension Holder hook is set to the position of Fig. 2-7-A Remove the Loading Motor.
  • Page 11 DISASSEMBLY INSTRUCTIONS 2-8: T BRAKE ARM/T BRAKE BAND (Refer to Fig. 2-8-A) Remove the T Brake Spring. Idler Gear Turn the T Brake Arm clockwise and bend the hook Idler Arm Ass'y section to remove it. Unlock the 2 supports 1 and remove the T Brake S Reel Band.
  • Page 12 DISASSEMBLY INSTRUCTIONS 2-10: CASSETTE OPENER/PINCH ROLLER BLOCK/ P5 ARM ASS'Y (Refer to Fig. 2-10-A) Unlock the support 1 and remove the Cassette Opener. Remove the Pinch Roller Block and P5 Arm Ass'y. Cassette Opener Spring Position Fig. 2-11-B 2-12: FE HEAD (RECORDER ONLY) (Refer to Fig. 2-12) Pinch Roller Block Remove the screw 1.
  • Page 13 DISASSEMBLY INSTRUCTIONS 2-14: CAPSTAN DD UNIT (Refer to Fig. 2-14-A) 2-15: MAIN CAM/PINCH ROLLER CAM/JOINT GEAR (Refer to Fig. 2-15-A) Remove the Capstan Belt. Remove the 3 screws 1. Remove the E-Ring 1, then remove the Main Cam. Remove the E-Ring 2, then remove the Pinch Roller Remove the Capstan DD Unit.
  • Page 14 DISASSEMBLY INSTRUCTIONS NOTE 2-18: CASSETTE GUIDE POST/INCLINED BASE S/T UNIT/P4 CAP (Refer to Fig. 2-18-A) 1. When you install the Loading Arm S Unit, Loading Arm T Unit and Main Loading Gear, align each marker. Remove the P4 Cap. Unlock the support 1 and remove the Cassette Guide (Refer to Fig.

  • Page 15: Removal And Installation Of Flat Package Ic

    DISASSEMBLY INSTRUCTIONS REMOVAL AND INSTALLATION OF When IC starts moving back and forth easily after desoldering completely, pickup the corner of the IC using FLAT PACKAGE IC a tweezers and remove the IC by moving with the IC desoldering machine. (Refer to Fig. 3-3.) REMOVAL NOTE Put the Masking Tape (cotton tape) around the Flat...
  • Page 16 DISASSEMBLY INSTRUCTIONS INSTALLATION When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thin- Take care of the polarity of new IC and then install the tip Soldering Iron. (Refer to Fig. 3-8.) new IC fitting on the printed circuit pattern. Then solder each lead on the diagonal positions of IC temporarily.

  • Page 17: Key To Abbreviations

    KEY TO ABBREVIATIONS Audio/Control H.SW Head Switch Automatic Color Control Hertz Audio Erase Integrated Circuit Automatic Frequency Control Intermediate Frequency Automatic Fine Tuning Indicator AFT DET Automatic Fine Tuning Detect Inverter Automatic Gain Control Killer Amplifier Left Antenna Light Emitting Diode A.PB Audio Playback LIMIT AMP...
  • Page 18 KEY TO ABBREVIATIONS SYNC Synchronization SYNC SEP Sync Separator, Separation Transistor TRAC Tracking TRICK PB Trick Playback Test Point UNREG Unregulated Volt Voltage Controlled Oscillator Video Intermediate Frequency Vertical Pulse, Voltage Display V.PB Video Playback Variable Resistor V.REC Video Recording Visual Search Fast Forward Visual Search Rewind Voltage Super Source...

  • Page 19: Error Code List

    ERROR CODE LIST If the error indications are appeared on the FIP, check the abnormal points by using the table below. Indications Error contents Reel mecha error Error : 01 Error : 02 Cylinder mecha error Error : 03 Mecha state error Error : 04 Capstan mecha error SERVICE MODE LIST...

  • Page 20: Preventive Checks And Service Intervals

    PREVENTIVE CHECKS AND SERVICE INTERVALS The following standard table depends on environmental conditions and usage. Parts replacing time does not mean the life span for individual parts. Also, long term storage or misuse may cause transformation and aging of rubber parts. The following list means standard hours, so the checking hours depends on the conditions.
  • Page 21 PREVENTIVE CHECKS AND SERVICE INTERVALS CLEANING NOTE 2. TAPE RUNNING SYSTEM After cleaning the heads with isopropyl alcohol, do not When cleaning the tape transport system, use the run a tape until the heads dry completely. If the heads gauze moistened with isopropyl alcohol. are not completely dry and alcohol gets on the tape, 3.

  • Page 22: When Replacing Eeprom (Memory) Ic

    WHEN REPLACING EEPROM (MEMORY) IC If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to ensure correct data settings while making reference to TABLE 1. Table 1 Turn on the POWER.

  • Page 23: Servicing Fixtures And Tools

    SERVICING FIXTURES AND TOOLS (For 2 head 1 speed model, (For 2 head 2 speed model) JG002B Adapter JG005 Post Adjustment 4 head model) VHS Alignment Tape JG002E Dial Torque Gauge Screwdriver VHS Alignment Tape JG001C (VP S-LI6 ) (10~90gf•cm) Part No.

  • Page 24: Mechanical Adjustments

    MECHANICAL ADJUSTMENTS 1. CONFIRMATION AND ADJUSTMENT 1-2: CONFIRMATION AND ADJUSTMENT OF TENSION POST POSITION Read the following NOTES before starting work. Set to the PLAY mode. • Place an object which weighs between 450g~500g on Adjust the adjusting section for the Tension Arm the Cassette Tape to keep it steady when you want to position so that the Tension Arm top is within the make the tape run without the Cassette Holder.
  • Page 25 MECHANICAL ADJUSTMENTS 1-4: CONFIRMATION OF VSR TORQUE NOTE Install the Torque Gauge (JG002F) and Adapter (JG002B) If the torque is out of the range, replace the following on the S Reel. Set to the Picture Search (Rewind) mode. parts. (Refer to Fig.1-4-B) Replacement Part Check item Then, confirm that it indicates 120~180gf•cm.
  • Page 26 MECHANICAL ADJUSTMENTS 2-2: CONFIRMATION AND ADJUSTMENT OF AUDIO/ 2-3: TAPE RUNNING ADJUSTMENT CONTROL HEAD (X VALUE ADJUSTMENT) When the Tape Running Mechanism does not work well, Confirm and adjust the height of the Reel Disk. adjust the following items. (Refer to item 1-1) Confirm and adjust the position of the Tension Post.
  • Page 27 MECHANICAL ADJUSTMENTS 3. MECHANISM ADJUSTMENT PARTS LOCATION GUIDE 1. Tension Connect P4 Post 2. Tension Arm T Brake Spring 3. Guide Roller T Reel 4. Audio/Control Head S Reel 5. X value adjustment driver hole Adjusting section for the Tension Arm position...

  • Page 28: Electrical Adjustments

    ELECTRICAL ADJUSTMENTS Read and perform this adjustment when repairing the 1-2: PB-Y LEVEL circuits or replacing electrical parts or PCB assemblies. CONDITIONS 1. BASIC ADJUSTMENT MODE-PLAYBACK Input Signal-Alignment Tape (JG001D) CAUTION INSTRUCTIONS When you exchange IC and Transistor for a heat sink, apply the silicon grease (YG6260M) on the contact Connect the oscilloscope to pin 5 of CP4503 through 75 section of the heat sink.
  • Page 29 ELECTRICAL ADJUSTMENTS 1-5: PB AUDIO LEVEL CONDITIONS MODE-Self (RECORD and PLAYBACK) Input Signal- Audio Signal: 1KHz, 500mVrms Video Signal: PAL Color Bar Input Select-AV INSTRUCTIONS Connect the color bar generator to pin 9 of CP4503. Connect the audio generator to pin 7 of CP4503. Connect the AC voltmeter to pin 3 of CP4503 through 47K ohm resistor.
  • Page 30 ELECTRICAL ADJUSTMENTS 2. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) AUDIO PCB J4503 CP4501 TP4001 AC IN CP4002 TP4002 S501 S502 CP4503 A/C HEAD TP1001 T501 J4507 J4505 CP651 SYSCON PCB OPERATION PCB CP601...

  • Page 31: Y/C/Audio/Head Amp

    Y/C/AUDIO/HEAD AMP BLOCK DIAGRAM X4001 4.433619MHz CP4001 SP-CH1 (R) X TAL VCO/OSD CR DET 2FSC SP_COM 2MLPF SP-CH2 (L) CTL TRAP 6db AMP FH HPF 6db AMP CLPF C SQUELCH DELAY CLPF CLEAR TRAP MAIN MAIN SYNC CONV2 CONV1 SQUELCH IIC_CLK MUTE IIC_DATA...
  • Page 32 TUNER/OSD/VPS BLOCK DIAGRAM FRONT AV JACK FRONT_A_IN J4505 FRONT AV JACK FRONT_V_IN J4507 TU_V_OUT Y/C/AUDIO/ TU_A_OUT HEAD AMP J4503 Q4802 2FSC BUFFER EE/VV_V_OUT TU6001 VIDEO_IN OSD IC IC4801 OEC3031A CG_DATA CG_CLK CG_CS SYSCON/SERVO/ TIMER IIC_CLK IIC_DATA NORMAL_A_IN Y/C/AUDIO/ HEAD AMP NORMAL_A_OUT...

  • Page 33: Tuner/Osd/Vps

    SYSTEM CONTROL/SERVO/TIMER BLOCK DIAGRAM P. CON + 5V REEL SENS Q1003 SYSCON/SOFTWARE/SERVO IC IC1001 OEC7070B REEL SENS Q1001 REEL-S REEL-T REMOCON REMOCON XC IN X1002 KEY-A OPERATION KEY-A IC1003 32.768KHz XC OUT PST3231NR CH. UP_SW KEY-B SYSTEM EEP ROM IC 43 RESET RESET IC IIC-SDA...

  • Page 34: Power Block Diagram

    OPERATION BLOCK DIAGRAM V651 ELF-4B6GWB/S294 13 12 11 10 9 15 14 Q665 GRID5 5G SW Q664 POWER SEG10 SW SEG10 Q663 CH UP CH. UP_SW SEG9 SEG9 SW Q662 SYSCON/SERVO/ KEY-A CH-DOWN TIMER 4G SW GRID4 Q661 REMOCON OS651 SEG8 SW SEG8 STOP/EJECT...
  • Page 36 PRINTED CIRCUIT BOARDS SYSCON (INSERTED PARTS) SOLDER SIDE V651 J4507 J4505_1 W072 IC1099 R678 W112 W066 R1033 W111 R1032 R1024 R1027 L4804 W065 C1011 R1036 W128 W127 W087 Q1001 W826 R1005 R1004 L4806 W085 W126 W083 W125 W115 C1018 W078 W101 W155 L4802...

  • Page 37: Operation

    AUDIO (INSERTED PARTS) SOLDER SIDE CP4501 J4503_1 W824 CP651 L501 SW651_1 SW652_1 Q511 D526 X1002 Q506 R525 R524 X1001 W005 VEA966A W032 W031 R1086 R1011 W001 W030 C1013 R1006 W010 OPERATION D1006 C523 W045 R520_1 SOLDER SIDE W009 C521 D515 D512 D510 D509...

  • Page 38: Printed Circuit Boards

    PRINTED CIRCUIT BOARDS SYSCON (CHIP MOUNTED PARTS) SOLDER SIDE C4037 C4024 Q4008 R4011 R4012 R4021 R4005 C4007 R4028 R4022 C4103 R4017 C4019 Q4005 C4072 C512 R516 C505 R501 R4025 R513 R1008 C510 Q1010 C1025 Q1009 Q1008 R1048 R1041 R1038 IC1003_1 R1026 R1025 R1043...
  • Page 39 AUDIO (CHIP MOUNTED PARTS) SOLDER SIDE VEA966A Q4008 R4504 C4054 C4502 R4505 C4532 C4530 C6010 R4802 R1009 C4802 R4807 C4814 IC4801...
  • Page 40 Y/C/AUDIO/HEAD AMP SCHEMATIC DIAGRAM (SYSCON PCB) FROM/TO SYSCON/SERVO/TIMER VV-H V.H_SW PICTURE_CTL NA_REC-H DUMMY_V.SYNC SYNC A_MUTE/TRICK-H IIC_DATA IIC_CLK ENV.DET CTL+ CTL- FROM/TO OSD/VPS V.ENV TP4002 C4068 2FSC C4019 VIDEO_IN 0.022 B C4071 Y/C/AUDIO/CCD EE/VV_V_OUT 0.001 B H.SW /HEAD AMP IC FRONT_V_IN 0.01 F TP4001 C4013...
  • Page 41 SYSTEM CONTROL/SERVO/TIMER SCHEMATIC DIAGRAM (SYSCON PCB) FROM/TO POWER (S/S) (MOTOR) AT+5.8V P.CON+5V AT+5.8V_A POWER_ON-H TO OSD/VPS POWER_FAIL CAP_VCO CG_CS R1044 AT+12.6V CG_CLK 2.2K 1/4W CG_DATA R1028 W814 27K 1/4W FROM/TO Y/C/AUDIO/HEAD AMP C1029 VV-H 6.3V V.H_SW NC NC PICTURE_CTL NA_REC-H C1002 R1049 DUMMY_V.SYNC...
  • Page 42 POWER SCHEMATIC DIAGRAM (SYSCON PCB) TO TUNER R514 D501 +32V 1SS244 470 1/4W P.CON+5V D503 1N4005-EIC 240V_50Hz D505 CD501_1 L503 06469801 0R3A433F20 1N4005-EIC BLUE S502 FH501 FH502 EYF-52BC EYF-52BC D504 BROWN S501 TRANSFORMER 1N4005-EIC SWITCHING W866 T501 TO OSD/VPS F501 8122017 T1.6A 250V D506...
  • Page 43 OPERATION SCHEMATIC DIAGRAM (SYSCON PCB) V651 ELF-4B6GWB/S294 1G SW Q651 2SA1037AK 5.06 1.97 SEG1 SW Q652 KRC103SRTK OS651 PIC-37043LO R659 SEG2 SW Vout Q653 3.26 KRC103SRTK R661 SEG3 SW 5G SW Q654 Q665 KRC103SRTK 2SA1037AK 3.94 R662 1.05 5.06 2G SW SEG10 SW FROM/TO SYSCON/SERVO/TIMER Q655...

  • Page 44: Tuner

    TUNER SCHEMATIC DIAGRAM (SYSCON PCB) W822 NORMAL_A_OUT TU6001 TCMB0600PD13D AT+5V A.IN L6001 P.CON+5V 22uH 0305 C6007 RF_CONV.V V.IN 6.3V +32V TU(MD) R6002 IIC_CLK 1K 1/4W R6001 IIC_DATA 1K 1/4W TU_A_OUT A.OUT AFT_S_CURVE TU_V_OUT V.OUT PCB010 VMA231 NOTE: THE DC VOLTAGE AT EACH PART WAS CAUTION: SINCE THESE PARTS MARKED BY ATTENTION:...

  • Page 45: Osd/Vps

    OSD/VPS SCHEMATIC DIAGRAM (SYSCON PCB) (AUDIO PCB) CP4501 CP4503 B2013H02-11P B2013H02-11P R4504 AUDIO_OUT-L AUDIO_OUT-L VIDEO_OUT VIDEO_OUT W813 NORMAL_A_OUT R4505 AUDIO_IN-L AUDIO_IN-L AUDIO_IN-L VIDEO_IN VIDEO_IN VIDEO_IN REAR_A/V_JACK(MONO) J4503_1 KM04002B V_OUT A_OUT V_IN A_IN L4802 P.CON+5V 100uH 0305 RF_CONV.V PCB240 VEA966 BUFFER R4802 Q4802 KTA1266-AT(Y,GR)

  • Page 46: Interconnection Diagram

    INTERCONNECTION DIAGRAM FULL ERASE HEAD ASS’Y H5002 HALL MAIN ROTOR SENSOR COIL MAGNET FG SENSOR LOADING MOTOR AC240V_50Hz M101 HALL HALL CD501_2 SWITCH LOGIC BLUE S502 CP1001 BROWN S501 CAP_FG CAP_VCO VCC(5V) CAP.M/F/R I_LIMIT MOTOR_GND CYL/LAD_VCO COMMAND TRANSMITTER CAP_CTL TM601 OS651 LDM_CTL CAPSTAN DD UNIT...

  • Page 47: Waveforms

    WAVEFORMS Y/C/AUDIO/HEAD AMP 0.5V 10µs/div 10V 5µs/div REC, PB 200mV 0.5ms/div 200mV 10µs/div POWER POWER ON 100mV 50ns/div 50.0V 2µs/div SYSCON/SERVO/TIMER 1.0V 200ms/div 100mV 5ms/div REC, PB PB 1.0V 200ms/div 1V 5ms/div NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.

  • Page 48: Mechanical Exploded View

    MECHANICAL EXPLODED VIEW TU6001 PCB240 (AUDIO PCB) PCB010 (SYSCON PCB) T501 PCB270 (OPERATION PCB)

  • Page 49: Chassis Exploded Views

    CHASSIS EXPLODED VIEW (TOP VIEW) CD1501 M2003 UN4001 CD1002 H5002 H5001 CD1502 M101 NOTE: Applying positions AA, AB, AC and AD for the CLASS PART NO. MARK grease are displayed for this section. GREASE G-555G Check if the correct grease is applied for each MG-33 position.
  • Page 50 CHASSIS EXPLODED VIEW (BOTTOM VIEW) CD1501 M2001 CD1502 NOTE: Applying positions AA, AB, AC and AD for the CLASS PART NO. MARK grease are displayed for this section. GREASE G-555G Check if the correct grease is applied for each MG-33 position.

  • Page 51: Mechanical Replacement Parts List

    MECHANICAL REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION ORA4F342B720 CABINET,FRONT ASSY OR701WPJB587 CABINET,FRONT OR711WPDA453 PLATE,DISPLAY OR712WPJB378 FLAP OR735WPAA222 STOPPER,BUTTON OR735WPBA301 BUTTON,POWER OR735WPJA547 BUTTON 1 OR735WPJA548 BUTTON 2 OR743WKA0039 SPRING,FLAP OR800WFA0045 CUSHION,LEG OR752WSA0230 SHIELD,CASE HEAD AMP OR701WPA0717 HOLDER,DECK OR755WPAA011 PLATE,COVER POWER OR85OP700036 HOLDER,EOT SENSOR OR702WSAA030 PLATE,BOTTOM OR701WPA0686 HOLDER,DECK...

  • Page 52: Chassis Replacement Parts List

    CHASSIS REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION ORA4F318B420K DECK ASSY A4F318B420K OR8107226804 SCREW,TAP TITE(S) BIND 2.6x8 OR810A123504 SEMS A M2.3x5.0 OR85OA400234 PINCH ROLLER BLOCK OR8107226404 SCREW,TAP TITE(S) BIND 2.6x4 OR85OA500026 AHC ASS'Y OR8102120604 SCREW,PAN M2x6 OR85OP200290 BELT,CAPSTAN (S) OR8109126604 SCREW,TAP TITE(B) PAN...

  • Page 53: Electrical Replacement Parts List

    ELECTRICAL REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION SYSCON PCB ASS'Y R1086 ORR002T4183J 18K OHM 1/4W R4004 ORR903N8222J 2.2K OHM 1/8W *** PCB *** R4005 ORR903N83R3J 3.3 OHM 1/8W R4006 ORR903N8562J 5.6K OHM 1/8W PCB010 ORA4F342B010 SYSCON PCB ASS'Y (N.S.P.)
  • Page 54 REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION C1029 ORE50HU0470M UF 6.3V C4803 ORE50HU5010M UF 50V C1031 ORCS0RB04L3K 0.0033UF 50V C4804 ORE50HU0470M UF 6.3V C1034 ORCS0RB04H3K 0.0022UF 50V C4805 ORCQGTF0415Z 0.1 UF 50V C1043 ORCS0RF0415Z 0.1 UF 50V C4806 ORE50HU0470M UF 6.3V...
  • Page 55 REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION AUDIO PCB ASS'Y Q4005 ORTPAAC05002 COMPOUND TRANSISTOR KRA103SRTK Q4006 ORTCATC31980 TRANSISTOR,SILICON KTC3198-AT(Y,GR) Q4007 ORTCATC31980 TRANSISTOR,SILICON KTC3198-AT(Y,GR) *** PCB *** Q4008 ORT8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S Q4802 ORTAATA12660 TRANSISTOR,SILICON KTA1266-AT(Y,GR) PCB240 ORA4F343B240 AUDIO PCB ASS'Y (N.S.P.) VEA966A *** COILS ***...
  • Page 56 NOTES: 1. Use the designated parts for the parts with the mark ! in order to maintain the safety. 2. Materials of Resistors and Capacitors are abbreviated as follows ; RESISTORS CARBON RESISTOR R,CEMENT CEMENT RESISTOR R,FUSE FUSE RESISTOR R,METAL OXIDE METAL OXIDE RESISTOR R,METAL METAL RESISTOR...
  • Page 57 SANYO Electric Co.,Ltd. Jul./’02/100 Printed in Japan Osaka, Japan Version A...

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