Kenwood DVF-5020 Service Manual Download

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DVD VCD CD PLAYER

DVF-5020

SERVICE MANUAL

70%

In compliance with Federal Regulations, following are repro-
ductions of labels on, or inside the product relating to laser
product safety.

KENWOOD-Crop. certifies this equipment conforms to DHHS
Regulations No. 21 DFR 1040. 10, Chapter 1, Subchapter J.

DANGER : Laser radiation when open and interlock
defeated.
AVOID DIRECT EXPOSURE TO BEAM

Caution : No connection of ground line if disassemble

the unit. Please connect the ground line on
rear panel, PCBs, Chassis and some others.

NOTE : Please use the remote controller

for self-diagnosis and tilt adjust-
ment.

AC IN

AV1

AV2

S VIDEO OUT

VIDEO

OUT

AUDIO OUT

DIGITAL AUDIO OUT

OPTICAL

CENTER

FRONT

SURROUND

SUB
WOOFER SURROUND

FRONT R

(PCM/BIT STREAM)

COAXIAL

STANDBY

VIRTUAL

SURROUND

OPEN/CLOSE

Tray top
(A29-1093-08)

Front panel
(A60-1820-08)

Power button
(K27-2399-08)

Front cover
(B10-3573-08)

Leg
(J02-1468-08)

Top cover
(A01-3749-08)

Pin jack
(E63-1149-08)

AC inlet
(E40-8593-08)

ConnectorX2
(E40-8598-08)

Y/C connector
(E63-1148-08)

Oscillating module
(W02-2735-08)

Pin jack
(E63-1151-08)

Pin jack
(E63-1150-08)

This manual is available for repair in the Europe markets. In other market, please refer to service
manual (B51-5583-00).

DVF-5020(k)

COVER1,1p(

99.11.1

4:53

y [ W 1

Summary of Contents for DVF-5020

Page 1: ...others NOTE Please use the remote controller for self diagnosis and tilt adjust ment AC IN AV1 AV2 S VIDEO OUT VIDEO OUT AUDIO OUT L R DIGITAL AUDIO OUT OPTICAL CENTER FRONT SURROUND SUB WOOFER SURROUND L R FRONT R R L PCM BIT STREAM COAXIAL STANDBY VIRTUAL SURROUND OPEN CLOSE Tray top A29 1093 08 Front panel A60 1820 08 Power button K27 2399 08 Front cover B10 3573 08 Leg J02 1468 08 Top cover A0...

Page 2: ...M 39 EXPLODED VIEW 64 PARTS LIST 67 SPECIFICATIONS Back cover Contents A70 1353 08 E30 2937 08 E30 2938 08 E30 2365 05 Remote control unit 1 for remote control unit size AA Batteries 2 AC cord 1 Video audio cable 1 Digital cord 1 E30 2945 08 Audio cable 2 Accessories Note There is different part in this manual as compared with a usual one because we use OEM factory s data DVF 5020 k COVER1 1p 99 1...

Page 3: ...ng the Loading Base Unit 1 Remove the 4 screws 2 Pull out the loading base unit vertically Note There is a danger of damaging the connectors 1 2 Service Positions Note To inspect the loading base unit position the left side upward as viewed from the front 1 3 Disassembling the Tray 1 Turn the lever clockwise 2 Move the tray in the direction of the arrow until it locks 3 Release the tab locks on th...

Page 4: ... Disassembling the Rear Panel 1 Remove all of the screws connected to the rear panel The number of screws varies according to the model 1 8 Checking the Power Supply C B A 1 Remove the 3 screws 2 Carefully pull out the power supply C B A Note There is a danger of damaging the connectors 3 Connect the power supply C B A and the mother C B A with the extension cable for inspection Extension cable A ...

Page 5: ...ng procedure to replace major parts For the assembly procedure follow the flow chart in reverse 3 Checked by connecting the module C B A and the moth er C B A with the extension cables Extension cable B x2 Module C B A Mother C B A PS3201 PP23201 PS4201 PP24201 Note Be sure to initialize the player whenever you replace a C B A Refer to page21 4 1 Initializing the DVD player 2 Assembling and Disass...

Page 6: ...MBLY FOR REPAIR 2 3 Lubricating the Loading Base Unit When replacing parts lubricate the parts maked xxx in the diagram Part number Service Tool Grease 410 0013 05 Grease EM 30LG DVF 5020 k COVER1 1p 99 11 14 53PM y W 6 ...

Page 7: ...ling the Clamp Base Unit Remove the 2 screws 2 6 Disassembling the Clamper Weight Clamper Yoke Magnet and Clamper 1 Release the tab and pull out the clamper 2 Release the 3 tabs on the clamper 2 4 2 Short circuit the laser diode Solder the land in the flexible cable of the optical pickup Notes Be sure to do this befer disconnecting the flexible cable of the optical pickup from the module C B A Use...

Page 8: ...lexible cable 2 Remove the 2 screws Note Take care when handling the flexible cable because it can be broken by excessive force 2 9 Disassembling the Optical Pickup Unit 1 Remove the hook of the FPC holder then remove the FPC holder itself 2 Remove the screw 3 Release the tab then remove spring holder 1 Note Be sure not to lose the spring 4 Remove the guide shaft Note Be sure to adjust the optical...

Page 9: ...cal pickup Note Take care not ot attach the tilt spring and guide shaft in the wrong order 2 Fit the protruding part of the pickup FPC into the convex part of the FPC holder to install it 2 11 Disassembling the Sub Shaft Preload Spring 1 Remove the screw Notes Handle the sub shaft preload spring carefully because the shape of the tip is easily deformed The sub shaft preload spring is not part of t...

Page 10: ...der from the pickup FPC s soldered short circuit 5 Adjust the optical pickup tilt after removing the solder Refer to page10 2 14 Optical Pickup Tilt Adjustment 2 13 Disassembling the Spindle Motor Unit 1 Remove the three screws Note Be sure to adjust the optical pickup tilt after replacing the spindle motor unit DVF 5020 k COVER1 1p 99 11 14 54PM y W 10 ...

Page 11: ...e unit However adjust if there is a noticeable degradation in picture quality Optical adjustments cannot be made inside the optical pickup Adjustment is generally unnecessary after replacing the traverse unit Adjustment is generally unnecessary after replacing the traverse unit DVF 5020 k COVER1 1p 99 11 14 54PM y W 11 ...

Page 12: ...move the screw 2 Remove the pulley gear 3 Remove the belt 4 Remove the deceleration gear 2 18 Disassembling the Mechanism Loading C B A 1 Remove the 2 screws 2 Remove the 2 screws 3 Release the three tabs 2 16 Disassembling the Vertical cam and Drive gear 1 Rotate the Vertical cam until it reaches the contact posi tion 2 Lift the Vertical cam straight upward to pull it out 3 Remove the Drive gear ...

Page 13: ... D A VIDEO DRIVER VIDEO CONVERTER D A AUDIO CONVERTER D A AUDIO CONVERTER D A AUDIO IC3001 IC7001 IC2001 IC5202 AV DEC DECODER AV SRAM 16BIT ODC CONTROLLER DISC OPTICAL SRAM 16BIT COIL TRACKING COIL FOCUS MOTOR STEPPING CPU SUB KEY REMOCON LED OSD FL DSC CONTROLLER SERVO DIGITAL IC6302 IC6201 CPU MAIN DRAM 4M 16 9MHz DRIVE MOTOR 4ch MOTOR LOADING DRIVE MOTOR SPINDLE MOTOR SPINDLE FEP PROCESSOR END...

Page 14: ...L PICK UP UNIT PHOTO DETECTOR B3 B4 B2 B1 A3 A2 A4 A1 LASER DIODE AMP HEAD Q5201 LD DRIVE 4 3 IC6303 EEPROM AMP 112 113 114 115 71 76 50 60 52 72 70 55 2 6 5 IC6201 CPU IC7001 ODC INTERFACE BALANCE FOCUS BALANCE TRACKING 22 21 20 19 97 96 95 94 92 91 2 3 2 1 9 23 66 65 64 12 13 28 50 49 48 47 FEP IC5202 61 63 62 60 38 37 36 35 34 33 128 107 44 81 98 93 20 91 40 41 42 43 1 7 8 13 12 16 14 111 120 1...

Page 15: ... IC3201 33 0 68Vp p 20usec div IC3201 29 6 0Vp p 20usec div IC3001 148 155 MODULE C B A MOTHER C B A AV DECORDER IC3001 XRST 13 IC6201 79PIN FROM NRST XRESET 44 Q3211 AMP AMP Q3201 FL3501 B P F L P F FL3511 Q3501 AMP AMP Q3511 Q3502 AMP AMP Q3512 VR3511 VR3501 C ADJ Y ADJ Q3601 AMP Q3602 AMP QR3601 NR IC6201 80PIN FROM AMP Q3513 AMP Q3603 VIDEO OUT VIDEO DRIVER IC3531 14 16 19 COUT VOUT C YOUT 3 Y...

Page 16: ...OUT SR OUT SL OUT FR OUT FL OUT IC6201 3PIN FROM A MUT A MUT IC6201 3PIN FROM IC6201 3PIN FROM A MUT 1 IC4321 2 6 IC4361 7 1 IC4361 3 6 IC4341 7 1 IC4341 2 7 IC4321 6 NRST IC6201 79PIN FROM SBO1 IC6201 72PIN FROM SBT1 IC6201 70PIN FROM SW STBDAC CNT 13 16 IC6201 59PIN FROM AUDIO D A CONVERTER IC4231 28 27 26 22 1 3 2 AOUT2 119 NRST IC6201 79PIN FROM SBO1 IC6201 72PIN FROM SBT1 IC6201 70PIN FROM SR...

Page 17: ...the following procedure for effective Self diagnosis and tilt adjustment Be sure to use the self diagnosis function before replacing the optical pickup when NO DISC is displayed As a guideline you should replace the optical pickup when the value of the laser drive current is more than 50 Note Press the power button to turn on the power and check the value before the unit warms up within three minu...

Page 18: ...Function and Service Modes 2 1 Service Mode Table The service modes can be activated by pressing various button combinations on the player and remote control unit 2 2 Self Diagnosis Function UHF Display This unit incorporates a convenient self diagnosis function for use in troubleshooting 2 3 Self Diagnosis Display Function Display method Display Diagnosis Checkpoints Service numbers U11 Focus err...

Page 19: ...rs Using Error Codes Refer to this section when carrying out repairs 2 5 Sales Demonstration Lock Function This function prevents discs from being lost when the unit is used for sales demonstrations by disabling the disc eject function LOCKED is displayed on the unit and ordinary operation is disabled 2 5 1 Setting Method The sales demonstration lock function is set by simultaneously pressing the ...

Page 20: ...ally Store discs in a cool place where they are not exposed to direct sunlight or air from air conditioners 3 Accurate adjustment will not be possible if the disc is warped from being placed on a surface made of glass etc If this happens use a new test disc to make optical adjustments 4 If adjustment is done using a warped disc the adjustment will be incorrect and some discs will not be playable 4...

Page 21: ...t 75 ohms 2 Adjust VR3511 so that the chrominance signal C level becomes 658 mVp p 13 mV Measurement point Adjustment point Mode Disc Video output terminal VR3501 mother C B A Color bar 75 DVD disc Color bar 75 Measuring equipment tools Adjustment value Screwdriver Oscilloscope 1000mVp p 20mV 200mV div 10msec div Measurement point Adjustment point Mode Disc Video output terminal VR3511 mother C B ...

Page 22: ...BCKIN BIT CLOCK INPUT BDO BLACK DROP OUT BLKCK SUB CODE BLOCK CLOCK BOTTOM CAP FOR BOTTOM HOLD BYP BYPATH BYTCK BYTE CLOCK C CAV CONSTANT ANGULAR VELOCITY CBDO CAP BLACK DROP OUT CD COMPACT DISC CDSCK CD SERIAL DATA CLOCK CDSRDATA CD SERIAL DATA CDRF CD RF EFM SIGNAL CDV COMPACT DISC VIDEO CHNDATA CHANNEL DATA CKSL SYSTEM CLOCK SELECT CLV CONSTANT LINEAR VELOCITY COFTR CAP OFF TRACK CPA CPU ADDRES...

Page 23: ...LL LOCK PWMCTL PWM OUTPUT CONTROL PWMDA PULSE WAVE MOTOR DRIVE A PWMOA B PULSE WAVE MOTOR OUT A B INITIAL LOGO ABBREVIATIONS R RE READ ENABLE RFENV RF ENVELOPE RFO RF PHASE DIFFERENCE OUTPUT RS CD ROM REGISTER SELECT RSEL RF POLARITY SELECT RST RESET RSV RESERVE S SBI0 1 SERIAL DATA INPUT SBO0 SERIAL DATA OUTPUT SBT0 1 SERIAL CLOCK SCK SERIAL DATA CLOCK SCKR AUDIO SERIAL CLOCK RECEIVER SCL SERIAL ...

Page 24: ...CHART 5 1 POWER SUPPLY C B A 5 2 MODULE C B A Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 STOP 3 1 0 0 0 3 1 0 3 1 3 1 0 3 1 3 1 0 0 1 0 1 0 3 1 0 0 1 0 1 1 6 PLAY 3 1 0 0 0 3 1 0 3 1 3 1 0 3 1 3 1 0 3 1 0 3 1 0 0 3 1 1 5 1 8 Ref No MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 STOP 1 6 0 1 1 6 1 6 1 6 1 6 0 3 1 0 1 6 0 1 0 9 0 3 1 0 0 0 0 0 0 PLAY 1 5 1 8 1 5...

Page 25: ... 6 1 6 3 2 0 1 0 0 0 PLAY 0 0 0 3 2 0 0 0 0 0 1 6 0 2 5 1 5 1 6 1 6 3 2 0 0 0 0 Ref No MODE 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 STOP 3 1 0 0 4 2 8 0 3 3 0 0 4 2 8 0 0 0 0 4 2 8 0 3 3 1 6 1 6 2 1 0 PLAY 3 1 0 0 2 9 0 3 3 0 0 4 2 9 0 0 0 0 2 0 0 3 3 1 6 1 6 2 1 0 Ref No MODE 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 ST...

Page 26: ... 4 9 PLAY 0 2 1 0 0 0 0 0 0 0 0 0 2 2 6 2 6 2 6 2 9 0 2 4 9 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 STOP 0 0 1 4 9 3 8 0 1 0 1 0 1 0 0 3 8 4 9 0 1 1 0 1 0 1 4 9 PLAY 0 0 4 9 3 8 2 7 0 0 2 0 0 3 8 4 9 2 2 1 1 0 3 3 9 4 9 Ref No MODE 1 2 3 4 5 STOP 2 7 0 1 0 2 1 4 9 PLAY 2 2 0 1 0 2 6 4 9 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 STOP 1 6 0 0 2 1 1 4 3 8 0 4 9 4 9 0 2...

Page 27: ...45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 STOP 2 0 2 0 0 0 1 0 0 0 0 0 3 1 0 2 3 1 3 1 3 1 3 1 3 1 0 3 3 1 3 1 3 1 PLAY 0 0 0 0 0 0 0 0 0 3 1 3 1 3 1 3 1 3 1 3 1 3 1 0 0 3 3 1 0 3 Ref No MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 STOP 0 1 6 3 1 0 3 0 3 3 1 2 7 0 3 2 6 3 1 3 1 3 1 0 3 0 3 0 3 3 1 3 1 0 0 3 1 PLAY 0 3 1 4 0 3 0 0 3 1 3 1 3 1 0 1 0 1 3 1 3 1 3 1 3 1 0 1 3 ...

Page 28: ...TOP 0 0 0 0 0 1 3 1 0 0 0 0 1 0 1 3 1 0 3 1 0 3 1 0 3 1 0 0 PLAY 0 0 0 0 3 1 3 1 0 3 1 0 0 0 0 0 3 1 0 3 1 0 3 1 0 0 Ref No MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 STOP 1 4 3 1 0 3 1 3 1 3 1 0 0 0 0 0 1 5 1 5 1 5 0 3 1 0 3 1 0 0 PLAY 0 3 1 0 3 1 3 1 3 1 0 0 3 1 0 0 5 1 5 0 1 5 0 3 1 0 0 0 0 Ref No MODE 121 122 123 124 125 126 127 128 129 130 131 132 133...

Page 29: ...6 0 1 5 1 8 1 4 4 5 0 4 8 4 8 0 2 4 2 6 2 4 0 4 8 2 4 2 5 2 4 0 4 8 PLAY 1 6 0 1 5 1 8 1 4 4 5 0 4 8 4 8 0 2 4 2 8 2 4 0 4 8 2 4 2 8 2 4 0 4 8 Ref No MODE 21 22 23 24 25 26 27 28 1 2 3 4 5 6 7 8 STOP 0 1 4 8 0 4 8 4 8 5 0 5 0 5 0 0 2 0 1 0 0 0 1 0 0 5 0 PLAY 0 1 4 8 0 4 8 4 8 5 0 5 0 5 0 5 0 0 1 5 0 0 0 1 5 0 5 0 5 0 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 STOP 0 5 0 5 0 5 0 0 0 0...

Page 30: ...LAY 2 4 0 5 0 5 0 2 3 2 3 0 0 0 0 0 0 8 0 0 5 0 0 0 0 5 0 1 2 Ref No MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 STOP 2 5 2 5 0 2 4 2 5 5 0 5 0 5 0 5 1 5 1 5 1 0 5 0 0 0 0 0 0 0 0 PLAY 2 5 2 5 0 2 4 2 5 5 0 5 0 5 0 5 1 5 1 0 0 5 0 0 0 0 0 0 0 0 9 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 STOP 1 5 2 5 0 6 0 6 2 5 0 0 0 0 0 0 0 0 0 2 5 5 0 PLAY 1 5 2 5 1 5 2 5 2 5 0 0 0...

Page 31: ... 9 0 Ref No MODE E C B E C B E C B S G D E C B STOP 0 0 2 1 0 8 9 0 0 8 9 0 0 8 9 0 0 8 9 0 0 2 PLAY 0 0 1 4 0 8 9 0 0 8 9 0 0 8 9 0 0 8 9 0 0 2 Ref No MODE E C B E C B E C B E C B E C B STOP 0 9 9 0 0 2 0 9 9 0 0 2 0 9 9 0 0 2 0 0 0 7 0 0 0 7 PLAY 0 9 9 0 0 2 0 9 9 0 0 2 0 9 9 0 0 2 0 0 4 9 0 0 0 7 Ref No MODE E C B E C B E C B E C B E C B STOP 0 0 0 7 0 0 0 7 0 0 0 7 0 0 0 7 0 0 0 7 PLAY 0 0 0 7...

Page 32: ...10 11 12 13 14 15 16 STOP 3 8 0 7 0 0 7 0 0 0 0 2 8 0 0 0 3 0 2 8 3 0 5 1 PLAY 3 8 0 7 0 0 7 0 0 0 7 0 2 8 3 0 0 2 8 3 0 2 8 3 0 5 1 Ref No MODE E C B 1 2 3 4 5 6 1 2 3 4 5 6 STOP 13 1 0 13 1 0 0 0 0 0 1 0 0 0 0 0 5 0 0 PLAY 13 4 0 13 4 0 0 0 1 0 0 7 0 0 0 0 0 5 0 0 Ref No MODE E C B 1 2 3 4 5 6 E C B E C B STOP 0 2 0 0 11 1 11 1 11 1 0 10 4 11 1 0 1 0 1 0 1 11 7 13 1 11 7 PLAY 0 2 0 0 11 1 11 1 1...

Page 33: ...DVF 5020 33 WIRING DIAGRAM DVF 5020 k COVER1 1p 99 11 1 4 55 PM y W 33 ...

Page 34: ...51 R1051 LB1022 R1023 LB1024 D1021 C1022 R1032 R1056 R1055 R1031 R1021 D1022 C1018 C1011 D1001 C1021 LB1021 C1010 3 2 4 1 D1011 R1002 C1003 1 2 4 3 3 4 2 1 L1001 C1008 C1005 F1001 T1021 P1001 L1002 1 2 HOT COLD W001 W003 W002 W154 W102 W201 K1001 W202 W052 W301 W153 L1112 W005 W051 W104 W103 W251 W302 W101 W152 W004 W151 E C B 1 2 THE STRIPED FRAME INDICATES THE PRIMARY CIRCUIT TO DISTINGUISH THE ...

Page 35: ... 2 3 5 4 1 2 3 5 4 C B E C E B Q3305 C E B Q3301 C E B Q3322 C E B C B E Q3331 Q3303 Q3302 Q3211 Q3221 Q3201 Q3231 Q3241 C B E C B E C E B C E B C E B C E B C E B C E B QR5203 C E B D3302 LB3212 LB7001 LB4246 LB6543 LB6541 LB6542 C6563 LB6561 LB6562 C6583 LB6581 LB6583 LB6564 C6581 1 2 3 5 4 1 2 3 5 4 LB6584 LB7002 LB7003 LB3206 LB3207 R6581 R6582 C6582 IC6581 IC6582 D6541 FL6252 K6252 FL6253 FL62...

Page 36: ...R4903 S G D S G D PR4911 B C E Q4381 D G S Q6009 B C E Q4911 B C E C B E QR6003 QR6004 C B E QR6001 C B E Q4913 C B E 10 2 1 5 9 FP6001 R6056 R6057 R6055 LB6002 LB6005 LB6007 LB6006 LB6004 LB6003 C6043 C6042 C6041 C B E QR6002 C B E S6006 S6001 S6005 S6003 S6007 D6014 S6002 S6004 D6013 C6021 D6003 D6004 K6001 K6005 K6006 K6010 K6002 K6012 K6008 K6004 K6013 K6020 K6014 K6015 K6003 K6007 K6011 K4301...

Page 37: ...e only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply cir cuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input The measurement value may vary depending on...

Page 38: ... on the product CAUTION For continued safety replace safety critical components only with manufacturer s recommended parts refer to parts list indi cates safety critical components For continued protection against risk of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptab...

Page 39: ... of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input The measurement value may var...

Page 40: ... safety critical components For continued protection against risk of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance ...

Page 41: ...ritical components For continued protection against risk of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply cir cuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type vol...

Page 42: ...itical components For continued protec tion against risk of fire replace only with same type and rating fuse s To reduce the risk of elec tric shock leakage current or resistance measure ments shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type vo...

Page 43: ...critical components For continued protec tion against risk of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type vo...

Page 44: ...itical components For continued protec tion against risk of fire replace only with same type and rating fuse s To reduce the risk of elec tric shock leakage current or resistance mea surements shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type vo...

Page 45: ...d protection against risk of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input The ...

Page 46: ... protection against risk of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input The m...

Page 47: ...ed pro tection against risk of fire replace only with same type and rating fuse s To reduce the risk of elec tric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the sup ply circuit before the appliance is returned to the customer The DC voltage is an actual read ing measured with a high imped ance type voltmeter with no signal inpu...

Page 48: ...ace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulat ed from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input The measurement value may vary depending ...

Page 49: ...5 DQ DR DT DS DU 2 1 3 7 4 6 Y22 8202 71 DVF 5020 FRONT SWITCH HEADPHONE JACK HEDPHONE VOLUME AND POWER SWITCH DVF 5020 k COVER1 1p 99 11 14 55PM y W 63 ...

Page 50: ...Parts with exploded numbers larger than 700 are not supplied 1 2 3 A B EXPLODED VIEW DVD MECHANISM DVF 5020 64 DVF 5020 k COVER1 1p 99 11 14 55PM y W 64 ...

Page 51: ...Parts with exploded numbers larger than 700 are not supplied 1 2 3 C D EXPLODED VIEW DVD MECHANISM DVF 5020 65 DVF 5020 k COVER1 1p 99 11 14 54PM y W 65 ...

Page 52: ...x4 B3x7 J3871 J3881 VIDEO OUT PUT S VIDEO JK4771 DIGITAL OUT PUT COAXIAL IC4781 DIGTAL OUT PUT OPTICAL JK4502 JK3541 DVD 6 CH 2 CH OUT PUT DVD 6 CH 2 CH OUT PUT JK4501 S6002 PLAY S6006 FWD SKIP S6001 PAUSE S6005 RVS SKIP S6003 STOP S6007 OPEN CLOSE S6401 POWER DL6001 DVF 5020 E 708 701 739 704 706 601 636 627 635 703 742 632 628 607 629 605 632 731 626 618 609 625 602x4 637 634 1 2 E G F Parts wit...

Page 53: ...England E Europe G Germany V China Shanghai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks 601 1E A01 3749 08 TOP COVER VGM1591 602 2F J02 1468 08 LEG VYK5504 605 2E K27 2399 08 POWER BUTTON VGU8219 607 2G J30 1405 08 SPACER VMD3305 609 2E A29 1093 08 TRAY TOP VYF2639 618 2E J19 605...

Page 54: ...AFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks C3025 26 CK73GB1C105K CHIP C 1 0UF K C3027 35 CK73GB1C104Z CHIP C 0 10UF Z C3036 42 CC73GCH1H220J CHIP C 22PF J C3043 44 CK73GB1C104Z CHIP C 0 10UF Z C3051 C90 3885 08 ELECTRO 330UF 6 3WV C3052 55 CK73FB1A105K CHIP C 1 0UF K C3056 64 CK73G...

Page 55: ...ustralia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks C4214 C90 3877 08 CHIP TAN 10UF 10WV C4215 CK73GB1C104Z CHIP C 0 10UF Z C4216 C90 3877 08 CHIP TAN 10UF 10WV C4217 18 CK73GB1C104Z CHIP C 0 10UF Z C4219 C90 3877 08 CHIP TAN 10UF 10WV C4221 23 CK73GB1C104Z CHIP C 0 10UF Z C4224 C90 3877 08 CHIP TAN 10UF ...

Page 56: ...pe G Germany V China Shanghai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks C5217 CK73GB1A224K CHIP C 0 22UF K C5218 19 CK73GB1C104K CHIP C 0 10UF K C5220 CK73GB1H222K CHIP C 2200PF K C5221 CK73GB1H392K CHIP C 3900PF K C5222 CK73GB1C104K CHIP C 0 10UF K C5223 CC73GCH1H820J CHIP C 8...

Page 57: ...dinavia K USA P Canada R Mexico C China I Malaysia Y PX Far East Hawaii T England E Europe G Germany V China Shanghai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks L1112 L33 0595 08 INDUCTOR ELELN100KA L1131 L90 0333 08 COIL VLQEL05S330K L1141 L90 0333 08 COIL VLQEL05S330K L1151 L9...

Page 58: ...X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks R2014 RK73GB1J472J CHIP R 4 7K J 1 16W R2016 RK73GB1J102J CHIP R 1 0K J 1 16W R2019 RK73GB1J331J CHIP R 330 J 1 16W R2020 23 RK73GB1J103J CHIP R 10K J 1 16W R2024 RK73GB1J333J CHIP R 33K J 1 16W R2025 RK73GB1J223J CHIP R 22K J 1 16W R2026 RK73GB1J000J...

Page 59: ...S Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks R3512 RK73FB2A272J CHIP R 2 7K J 1 10W R3514 15 RK73FB2A223J CHIP R 22K J 1 10W R3516 RK73FB2A222J CHIP R 2 2K J 1 10W R3517 RK73FB2A330J CHIP R 33 J 1 10W R3518 RK73FB2A331J CHIP R 330 J 1 10W R3519 RK73FB2A330J CHIP R 33 J 1 10W R3520 21 RK...

Page 60: ...hai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks R4342 RK73FB2A302J CHIP R 3 0K J 1 10W R4343 RK73FB2A103J CHIP R 10K J 1 10W R4344 RK73FB2A123J CHIP R 12K J 1 10W R4345 RK73FB2A000J CHIP R 0 0 J 1 10W R4347 RK73FB2A473J CHIP R 47K J 1 10W R4351 RK73FB2A104J CHIP R 100K J 1 10W R4...

Page 61: ...HIP R 1 0M J 1 16W R6544 RK73GB1J221J CHIP R 220 J 1 16W R6561 RK73GB1J223J CHIP R 22K J 1 16W R6562 RK73GB1J105J CHIP R 1 0M J 1 16W R6564 RK73GB1J221J CHIP R 220 J 1 16W R6581 RK73GB1J105J CHIP R 1 0M J 1 16W R6582 RK73GB1J331J CHIP R 330 J 1 16W R6601 RK73GB1J473J CHIP R 47K J 1 16W R6602 RK73GB1J153J CHIP R 15K J 1 16W R6603 RK73GB1J223J CHIP R 22K J 1 16W R6604 RK73GB1J333J CHIP R 33K J 1 16W...

Page 62: ...nada R Mexico C China I Malaysia Y PX Far East Hawaii T England E Europe G Germany V China Shanghai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks IC3201 ADV7172KST IC IC3281 PQ1R33 IC IC3301 NJM2115V IC IC3302 BU4053BCFV IC IC3321 T74VHC221AFT IC IC3322 TC7S02FU IC 2 INPUT NOR GATE...

Page 63: ... G01 4184 08 TILT SPRING VMB3278 65 3D G02 1696 08 SUB SHAFT TILT SPRING VMC1487 66 2D G02 1697 08 SPRING HOLDER 1 VMC1488 67 2D G02 1698 08 SPRING HOLDER 2 VMC1489 68 3D J19 6059 08 FPC HOLDER VMD3261 69 2C 3C J02 1469 08 FLOATING RUBBER VMG1166 70 3C A11 1174 08 TRAVERSE CHASSIS VMK0474 71 1C J90 0872 08 GUIDE SHAFT 1 VMS6471 72 1D J90 0873 08 GUIDE SHAFT 2 VMS6472 73 1D J91 0504 08 OPTCAL PICK ...

Page 64: ...tori 7 9 20129 Milano ltaly KENWOOD IBÉRICA S A Bolivia 239 08020 Barcelona Spain KENWOOD ELECTRONICS AUSTRALIA PTY LTD A C N 001 499 074 16 Giffnock Avenue North Ryde N S W 2113 Australia KENWOOD ELECTRONICS HONG KONG LTD Unit3712 3724 Level37 Tower1 Metroplaza 223HingFongRoad KwaiFongN T HongKong KENWOOD ELECTRONICS GULF FZE P O Box 61318 Jebel Ali Dubai U A E KENWOOD ELECTRONICS SINGAPORE PTE L...

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