Panasonic SA-VK480EE Service Manual Download

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13.6.

Main P.C.B. (3/3)

13.7.

Panel P.C.B.

REF NO.

MODE

CD PLAY

-9.7

-0.6

3.7

5.0

0.8

5.0

9.1

5.6

11.6

STANDBY

-9.7

-0.6

3.7

5.0

0.8

5.0

9.2

5.6

12.4

REF NO.

MODE

CD PLAY

4.4

1.9

5.2

2.6

-9.1

-11.6

-9.7

9.1

11.7

9.8

5.3

1.5

5.0

STANDBY

5.2

1.9

5.2

2.6

-9.1

-11.6

-9.7

9.1

12.6

9.8

5.3

1.6

5.0

REF NO.

MODE

CD PLAY

7.5

9.1

8.2

9.1

11.7

9.8

5.1

5.2

5.6

5.1

0.3

5.1

STANDBY

7.5

9.2

8.2

9.2

12.6

9.8

5.2

5.4

5.1

0.4

5.1

REF NO.

MODE

CD PLAY

5.1

0.3

STANDBY

5.1

0.4

QR4003

Q2732

Q2800

Q2801

Q4007

Q5100

Q2912

Q2980

Q4002

SA-VK480EE MAIN P.C.B.

QR4004

Q2810

Q2900

Q4003

Q4006

Q5102

QR4002

REF NO.

MODE

CD PLAY

4.9

2.8

1.9

0.6

4.0

3.2

5.0

-15.5 -15.4 -19.5 -23.5 -21.5 -23.5 -17.5

STANDBY

4.9

2.8

1.6

0.6

4.4

3.2

5.0

-15.5 -15.5 -11.5 -21.6 -23.6 -21.6 -15.6

REF NO.

MODE

CD PLAY

-13.5 -21.5 -21.5 -19.6 -15.4 -11.5 -15.5 -23.6 -17.5 -24.1 -21.9 -21.8 -21.9 -21.9 -21.8 -21.8 -21.8 -21.8 -21.8 -21.8

STANDBY

-13.5 -21.6 -21.6 -19.6 -15.5 -11.5 -15.5 -23.6 -21.6 -24.2 -21.9 -21.9 -21.9 -21.9 -21.9 -21.9 -21.9 -21.9 -21.9 -21.9

REF NO.

MODE

CD PLAY

-21.8 -21.8

-5.0

STANDBY

-21.9 -21.9

-5.0

REF NO.

MODE

CD PLAY

0.1

2.9

STANDBY

0.1

2.9

SA-VK480EE PANEL P.C.B.

IC6601

Q6641

Summary of Contents for SA-VK480EE

Page 1: ...ntion of Electrostatic Discharge ESD to Electrostatic Sensitive ES Devices 5 2 2 Precaution of Laser Diode 6 2 3 Service caution based on Legal restrictions 7 2 4 Handling Precautions for Traverse Unit 8 3 Service Navigation 10 3 1 Service Information 10 4 Specifications 11 5 Location of Controls and Components 13 5 1 Main Unit Key Button Operation 13 5 2 Remote Control Key Button Operation 14 5 3...

Page 2: ...assembly Procedures 82 10 2 Assembly Procedures 83 11 Service Positions 84 11 1 Checking and Repairing of Main P C B 84 11 2 Checking and Repairing Panel P C B Deck P C B Volume P C B Music Port P C B and Mic P C B 84 11 3 Checking and Repairing of D Amp P C B 87 11 4 Checking and Repairing of AC Inlet P C B SMPS P C B 88 12 Measurements and Adjustments 90 12 1 Cassette Deck 90 12 2 Tape Speed Adj...

Page 3: ...with 1000 ohms volt or more sensitivity to measure the potential across the resistor 4 Check each exposed metallic part and measure the voltage at each point 5 Reverse the AC plug in the AC outlet and repeat each of the above measurements 6 The potential at any point should not exceed 0 75 volts RMS A leakage current tester Simpson Model 229 or equivalent may be used to make the hot checks leakage...

Page 4: ...y Ref No Part No Part Name Description Remarks 15 RGRX0070L D1 REAR PANEL 62 REXX0684 1 BLACK WIRE AC INLET SMPS 63 REXX0685 1 RED WIRE AC INLET SMPS 69 RKMX0144A K TOP CABINET 340 RD DDTX004 V TRAVERSE ASS Y RTL A2 K2CQ2CA00007 AC CORD A3 RQTX0280 R O I BOOK Ru Ur PCB12 REPX0751A SMPS P C B RTL PCB13 REPX0751A AC INLET P C B RTL DZ5701 ERZV10V511CS ZENER L5701 ELF15N035AN LINE FILTER L5703 ELF21N...

Page 5: ...f the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devices not classified as anti static ESD protected can generate electrical charge sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not remove a r...

Page 6: ... radiation power from pickup 100 µW VDE Laser radiation from the pickup unit is safety level but be sure the followings 1 Do not disassemble the pickup unit since radiation from exposed laser diode is dangerous 2 Do not adjust the variable resistor on the pickup unit It was already adjusted 3 Do not look at the focus lens using optical instruments 4 Recommend not to look at pickup lens for a long ...

Page 7: ...is used Definition The letter of PbF is printed on the PCB using the lead free solder To put lead free solder it should be well molten and mixed with the original lead free solder Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC Since the melting point of the lead free solder is higher than that of the normal lead solder it takes the longer time to melt the lead...

Page 8: ...the laser diode from the electrostatic discharge damage the flexible cable of the optical pickup unit removed should be short circuited with a short pin or a clip 3 The flexible cable may be cut off if an excessive force is applied to it Use caution when handling the flexible cable 4 The antistatic FPC is connected to the new optical pickup unit After replacing the optical pickup unit and connecti...

Page 9: ...9 2 4 2 2 Human body grounding 1 Use the anti static wrist strap to discharge the static electricity form your body Figure 2 ...

Page 10: ...anged or modified this information will be followed by supplement service manual to be filed with original service manual DVD Mechanism unit CR14D 1 This model uses DVD Mechanism Unit CR14D Micro processor EEPROM IC 1 The following components are supplied as an assembled part Micro processor IC IC2801 RFKWMVK480GC EEPROM IC IC2802 RFKWEVK480GC EEPROM IC IC8611 RFKBX0681D C Speaker system 1 For inf...

Page 11: ... mA Bit rate up to 4 Mbps DivX USB Recording Bit Rate 128 kbps USB recording speed 1x Recording file format MP3 mp3 Q DISC SECTION Disc played 8 cm or 12 cm 1 DVD DVD Video DivX 6 7 2 DVD RAM DVD VR JPEG 4 7 MP3 2 7 MPEG4 5 7 DivX 6 7 3 DVD R DVD Video DVD VR JPEG 4 7 MP3 2 7 MPEG4 5 7 DivX 6 7 4 DVD R DL DVD Video DVD VR 5 DVD RW DVD Video DVD VR JPEG 4 7 MP3 2 7 MPEG4 5 7 DivX 6 7 6 R RW Video 7...

Page 12: ...12 ...

Page 13: ...s Headphones plug type 3 5 mm stereo not included Avoid listening for prolonged periods of time to prevent hearing damage Excessive sound pressure from earphones and headphones can cause hearing loss 9 10 11 15 12 13 14 16 Disc trays OPEN CLOSE EXCHANGE 1 to 5 disc direct play Enhancing bass sound MIN MIC VOL MAX Microphone MIC 1 MIC 2 jacks Cassette holder 23 24 20 21 22 18 19 25 26 27 Skip rewin...

Page 14: ...imer Auto off operation setting 18 19 13 14 15 17 16 3 6 5 4 2 Turn the unit on off Clock and timer setting PLAY REC timer on off 1 Select channels and title numbers etc Enter numbers Show disc information Select a disc Play loaded discs in order 9 8 7 12 10 Cancel an item Deleting an item 13 11 Source select USB selector and playback TAPE Tape playback and direction EXT IN FM AM FM AM selection M...

Page 15: ...o recorders or DVD video cameras using DVD Video Format 5 Recorded using a format different from DVD Video Format therefore some functions cannot be used 6 MPEG4 data recorded with the Panasonic SD multi cameras or DVD video recorders conforming to SD VIDEO specifications ASF standard MPEG4 Simple Profile video system G 726 audio system 7 Functions added with DivX Ultra are not supported 8 A proce...

Page 16: ...aximum of 720 x 480 NTSC 720 x 576 PAL You can select up to eight types of audio and subtitles on this unit When there are more than eight groups the eighth group onwards will be displayed on one vertical line in the menu screen There may be differences in the display order on the menu screen and computer screen This unit cannot play files recorded using packet write DVD RAM Discs must conform to ...

Page 17: ... TAPE on the main unit to start recording Press REC USB on the main unit to start recording 4 Playback the portable audio equipment You can playback sound from portable audio equipment Sound from the speaker may be distorted if the portable audio equipment s equalizer if any is turned on Turn it off before you plug into the MUSIC PORT jack Preparation Reduce the volume of the unit and portable aud...

Page 18: ...ntent If you use this code to purchase DivX VOD content and then play the content on this unit you will no longer be able to play any content that you purchased using the previous code If you purchase DivX VOD content using a registration code different from this unit s code you will not be able to play this content Regarding DivX content that can only be played a set number of times Some DivX VOD...

Page 19: ...ile name File extension Still pictures JPG 1 jpg jpeg Music MP3 WMA mp3 wma Video MPEG4 2 asf 1 It may not be possible to play all the files due to the condition on how they were created 2 For Panasonic D Snap DIGA Maximum number of folders 255 Maximum number of files 4000 Maximum length of folder name 28 Maximum length of file name 28 CBI Control Bulk Interrupt is not supported Digital Cameras th...

Page 20: ...s you to erase unwanted tracks quickly and easily Erasing the recorded items No Yes mp3 002 Is it OK to delete locked Folders containing subfolders or unsupported files cannot be deleted Note Erasing items in order Playback Menu 1 Press and press OK When either one is selected other file will become invisible and cannot be deleted 2 Press DEL to delete 3 Repeat step 2 until all files are deleted 4...

Page 21: ... In self diagnostic mode Servicing the mechanism unit In self diagnostic mode Servicing the traverse unit In Self diagnosis mode 2 Reliability 2 Cycle Refer to the section 6 3 2 Self Diagnosis Mode Table 2 for more information 3 Reliability 3 Combi Main buttons Remote control unit buttons Application Note STOP 0 Error code display Refer to the section 6 4 1 Service Mode Table 1 for more informa ti...

Page 22: ...uard function beforehand written in the disk for protection of copyrights 2 CEC is the consumer electronic control used for high level user control of HDMI connected devices 3 HDCP is the specification developed to control digital audio video contents transmission for DVI or HDMI connections ...

Page 23: ...ay 1 If the EEPROM version matches checksum YYYY is displayed If the version of the EEPROM does not match or not working properly NG is displayed checksum Condition 2 checksum Condition 3 Checksum value HEX applicable when the EEPROM IC is installed Firmware Version DEC Firmware different from set Firmware Version DEC To enter into Doctor Mode for checking of variuos items and displaying EEPROM an...

Page 24: ...nostic checking for CR14D mechanism Self Diagnostic Mode To unlock the mechanism unit for service In this mode the disassembly of CR14D can be carry out Refer to original service manual for CR14D 1 All trays are set to STOCK position 2 Mechanism set to tray 1 3 Cam gear set to HOME position Service Mode 1 In self diagnostic mode press 2 button on main unit To exit power off the main unit Press EXC...

Page 25: ...ol Key Buttons Operations FL Display Key Operation Front Key Item Description Mode Name In self diagnostic mode press 2 button on remote control To exit press button on the main unit or remote control unit Reliability 2 Traverse Cycle Test To determine playability operation In self diagnostic mode press 3 button on remote control To exit press button on the main unit or remote control unit Reliabi...

Page 26: ...wn in hexadecimal notation Display 1 Display 1 Display 2 Display 2 In STOP no disc mode press STOP button on the main unit and 0 button on the remote control unit With pointing of cursor up and down on display Error code check The latest error code stored in the EEPROM IC is displayed Note Refer to Section 8 4 DVD Self Diagnostic Function Error Code for more detailed information on the error codes...

Page 27: ...notation The above example shows the initial current is XXXmA and the measured value is YYYmA DVD laser drive current measurement Press FL Display on remote control unit for next page FL Display on values of dvd drive current Cancelled automatically 5 seconds later Display 1 Display 2 Display 1 Display 2 In STOP no disc mode press STOP button on the main unit and FUNCTIONS button on the remote con...

Page 28: ...ton on the main unit and 10 button on the remote control unit If the EEPROM version matches checksum YYYY is displayed If the version of the EEPROM does not match NG is displayed a If there is NO EEPROM header string OR b If there is no EEPROM no data is received by Micro processor NO is displayed EEPROM Checksum If applicable refer below Condition1 Opecon Version Display 1 Display 2 Display 3 Con...

Page 29: ... disc PAL DVD V NTSC DVD A VCD NTSC D Source Output Screen Saver NTSC NTSC disc NTSC PAL disc NTSC PAL C Source Output Screen Saver PAL NTSC disc PAL60 default NTSC PAL disc PAL Explanation of Display Individual Model Code Can play PAL disc Region code N If NTSC disc is played NTSC output 6 If NTSC disc is played PAL60 output 2 6 5 4 4 2 2 1 2 3 Region Code NTSC PAL NTSC PAL SECAM NTSC PAL PAL PAL...

Page 30: ...sion Region No 0 8 DVD Module P C B firmware version is displayed on the FL Display The firmware version can be updated using recovery disc Note It is necessary to check for firmware version before carrying out the version up using the disc CPPM CRM refers to the Content Protection for Recordable Media and Pre Recorded Media It displays the existence of the keys as 1 or 0 OK Existing of keys NG No...

Page 31: ...d separately for DVD laser and CD laser FL Display sequence Display 1 2 Press FL Display button for next page of FL Display Timer 1 reset Laser operation timer of both DVD laser and CD laser is reset all at once Timer 2 check Spindle motor operation timer Timer 2 reset Spindle motor operation timer Time is shown in 5 digits of decimal notation in a unit of 1 hour 00000 will follow 99999 Shown to t...

Page 32: ...result will be incorrect Figure 2 NO DISC is displayed unit does not play smoothly etc Check the laser drive current Replace the traverse unit Refer to the section OPTICAL PICKUP REPLACEMENT PROCEDURE in this Guide Initialize the main unit Value is more than 37 DVD 41 CD Replace with a new optical pickup if the present value is more than 37 DVD 41 CD Cause Damage due to static electricity during r...

Page 33: ... next error error reproducing disk verify error when connecting it with HDMI DVI F740 HDMI device key I2C error when writing HDMI Key device Press STOP on main into transmitter unit for next error F893 FLASH ROM IC data Firmware error DV5 0 LSI IC IC8651 Press STOP on main falsification error error unit for next error F894 EEPROM IC When failing in the access to EEPROM Press STOP on main abnormali...

Page 34: ...DV5 LSI IC IC8001 error H07 Driver IC thermal The spindle motor is abnormal short Press STOP on shut down between brushes main unit for next error H15 Disc tray open The disc tray cannot be opened it Press STOP on detection switch closes spontaneously main unit for next error failure H16 Disc tray close The disc tray cannot be closed it Press STOP on detection switch opens spontaneously main unit ...

Page 35: ...2 not available Diagnosis Contents Description of error Automatic FL Display Remarks Error Code F650 USB device Devices Devices other than the mass storage Press STOP on main other than mass class are connected unit for next error storage F651 USB device Non Full The device that the transfer rate did not Press STOP on main Speed Device correspond to Full Speed was unit for next error connected F65...

Page 36: ...n time out occurs Press EXCHANGE on main unit for next error DOWN Down operation faulty The down operation cannot complete when time out Press EXCHANGE on main unit for next error OPEN Open operation faulty The open operation cannot complete when time out Press EXCHANGE on main unit for next error CLOSE Closeoperation faulty The open operation cannot complete when time out Press EXCHANGE on main u...

Page 37: ... unit displays LOCKED while the lock function mode is entered Prohibiting operation of selector and disc 1 Select the DVD CD function 2 At POWER ON condition press and hold down the button and the power button on the main unit for at least three sec onds The message LOCKED appears when the function is activated Note The following buttons are invalid and the main unit displays LOCKED while the lock...

Page 38: ...n detecting the error of F61 and or F76 after power up of the unit It is for purpose of troubleshooting and checking in SMPS D Amp Main P C B 7 1 1 Block Diagram Figure 1 Speaker Out DC Detect FRONT R FRONT L 30V Detect 30V_SENSE SYS6V D AMP P C B SMPS P C B Main P C B MICRO P DCDET 2 DCDET1 2 F61 SYS6V Temperature Detect DCDET 1 ...

Page 39: ...fer to Figure 3 Power ON for a while then only trigger F61 Symptom always happen Check the soldering of the SMPS P C B x Is there any solder crack at area Q5860 Q5861 Q5862 TH5860 x C x 18V at ZJ2701 Pin 8 9 heck all the supply line 30V Touch up the solder crack area Change the defective parts x Q5860 Q5861 Q5862 TH5860 Temperature Detect x QR5801 QR5802 30V Detect Feedback Circuit IC5801 Q5802 PC...

Page 40: ...t Location 7 1 3 1 SMPS P C B Figure 2 SMPS P C B Feedback circuit PC5720 D5725 SMPS P C B 30V Detect QR5801 QR5802 Feedback Circuit IC5801 Q5802 D5806 Temperature Detect Q5860 Q5681 Q5862 Temperature Detect TH5860 ...

Page 41: ...41 7 1 3 2 D Amp P C B Figure 3 D Amp P C B Audio Digital Power Amp IC IC5000 D Amp P C B SPEAKER OUTPUT ...

Page 42: ...42 7 1 3 3 Main P C B Figure 4 Main P C B Switching Regulator IC IC4000 Fuse Protector FP2091 T2900 D2901 Connector CN2807 ...

Page 43: ...43 7 1 3 4 D Amp IC Configuration Figure 5 VK480EE Pin 10 Front Right IC5000 Pin 14 Front Left ...

Page 44: ...C8251 Pin 15 16 17 18 Check for solder short and or component missing damaged a Check connection from DVD Module to Traverse unit FP8251 3 Disc not spinning 4 Traverse not moving 5 Traverse and spindle abnormal movement b Check motor driver circuitry on the voltages and control signals Compare the above with OK condition DVD Module P C B IC8251 Check for solder short and or component damaged 6 Can...

Page 45: ...uipment Prepare service tools before process service position Service Tools Remarks Main P C B CN2808 D Amp P C B CN5050 REEX0930 17P FFC M Main P C B ZJ2701 SMPS P C B CN5802 REXX0680 11P Cable M SMPS P C B H5801 D Amp P C B CN5500 REXX0683 8P Cable M ...

Page 46: ...elect items from the following index when checks or replacement are required Disassembly of Top Cabinet Disassembly of DVD Mechanism Unit CR14D Disassembly of DVD Module P C B Disassembly of Rear Panel Disassembly of Front Panel Assembly Disassembly of USB P C B Disassembly of Mic P C B Disassembly of Panel P C B Volume P C B Remote Sensor P C B Side Bar L R LED P C B Disassembly of Music Port P C...

Page 47: ...47 ...

Page 48: ...Switch Regulator IC IC5701 9 24 Switch Regulator Diode D5702 9 25 Regulator Diode D5801 9 26 Regulator Diode D5802 9 27 Regulator Diode D5803 9 21 Main P C B 9 22 SMPS P C B 9 8 Mic P C B 9 10 USB P C B 9 11 Music Port P C B 9 12 CD Lid 9 13 Deck Mechanism Unit 9 14 Deck P C B 9 17 Cassette Lid 9 15 Deck Mechanism P C B 9 16 Deck Mechanism 9 18 Rectification for Tape Jam Problem 9 9 Panel Volume R...

Page 49: ...49 9 2 Main Components and P C B Location ...

Page 50: ...Top Cabinet Step 1 Remove 3 screws on each side of the main unit Step 2 Remove 5 screws Step 3 Lift the sides of top cabinet outwards as arrow shown Step 4 Push the top cabinet backwards as arrow shown to release the catches ...

Page 51: ...to Step 5 of Item 9 3 Step 1 Remove 1 screw at rear panel Step 2 Detach 50P FFC cable at the connector CN2801 on Main P C B Step 3 Detach 11P FFC cable at the connector CN2805 on Main P C B Step 4 Detach 5P cable at the connector CN1113 on USB P C B Step 5 Release the claws outwards on both sides ...

Page 52: ...Unit CR14D from the catches and locators Step 7 Lift up DVD Mechanism Unit CR14D in the direction of arrow Caution During assembling ensure that the DVD Mecha nism Unit CR14D is seated properly at the locator Step 8 Detach 7P FFC at the connector FP8251 Step 9 Detach 26P FFC at the connector FP8531 ...

Page 53: ...4D 9 5 Disassembly of DVD Module P C B Follow the Step 1 to Step 5 of Item 9 3 Follow the Step 1 to Step 9 of Item 9 4 Step 1 Remove 3 screws Step 2 Remove the shield plate unit Step 3 Remove DVD Module P C B 9 6 Disassembly of Rear Panel Follow the Step 1 to Step 5 of Item 9 3 Step 1 Remove 11 screws at rear panel Step 2 Release 2 catches from the each side of the rear panel ...

Page 54: ...Step 1 Detach 27P FFC at the connector CN2807 on Main P C B Step 2 Detach 2P cable at the connector CN2813 on Main P C B Step 3 Detach 5P cable at the connector CN1113 on USB P C B Step 4 Detach 10P FFC at the connector CN2752 on Main P C B Step 5 Detach 12P FFC at the connector CN2751 on Main P C B Step 6 Detach 10P FFC at the connector CN2806 on Main P C B Step 7 Detach 2P cable at the connector...

Page 55: ...ly catched Step 10 Release the tabs at the bottom Caution Do not exert strong force when releasing the tabs Step 11 Remove 1 screw to remove ground wire Step 12 Remove front panel assembly in the direction of arrow 9 8 Disassembly of Mic P C B Follow the Step 1 to Step 5 of Item 9 3 Follow the Step 1 to Step 12 of Item 9 7 Step 1 Remove Mic knob ...

Page 56: ...sembly of Panel P C B Volume P C B Remote Sen sor P C B Side Bar L LED P C B and Side Bar R LED P C B Follow the Step 1 to Step 5 of Item 9 3 Follow the Step 1 to Step 12 of Item 9 7 Follow the Step 2 of Item 9 8 Step 1 Remove volume knob Step 2 Detach 7P cable at the connector CN6702 on Mic P C B Step 3 Remove 9 screws at Panel P C B ...

Page 57: ...57 Step 4 Remove 2 screws on Volume P C B Step 5 Release 2 catches at Panel P C B Step 6 Release 6 catches at Volume P C B Step 7 Release 2 catches at Remote Sensor P C B ...

Page 58: ...P C B Step 10 Detach Side Bar R P C B at the connector CN6012 on Panel P C B Step 11 Remove the Side Bar L P C B and Side Bar R P C B Caution During assembling ensure that the diodes shown on Volume P C B are in upright position Caution During assembling ensure that Dynamic Bass Button is seated properly 9 10 Disassembly of USB P C B Follow the Step 1 to Step 5 of Item 9 3 Follow the Step 1 to Ste...

Page 59: ...e USB P C B 9 11 Disassembly of Music Port P C B Follow the Step 1 to Step 5 of Item 9 3 Follow the Step 1 to Step 12 of Item 9 7 Step 1 Remove 2 screws at Music Port P C B Step 2 Release 2 catches Step 3 Lift up to remove Music Port P C B 9 12 Disassembly of CD Lid Follow the Step 1 to Step 5 of Item 9 3 Follow the Step 1 to Step 12 of Item 9 7 Step 1 Remove the spring as arrow shown in order of ...

Page 60: ...as arrow shown 9 13 Disassembly of Deck Mecha nism Unit Follow the Step 1 to Step 5 of Item 9 3 Follow the Step 1 to Step 12 of Item 9 7 Step 1 Remove 4 screws at Deck Mechanism Unit Step 2 Push the lever upward as arrow shown to open the cas sette lid Step 3 Remove Deck Mechanism Unit in the direction of arrow ...

Page 61: ...Remove shield plate Step 3 Desolder 2P wire at the Capstan Motor Ass y Step 4 Lift up remove Deck P C B Caution During assembling ensure connector CP1301 at Deck P C B is seated properly connected to the head connector cable 9 15 Disassembly of Deck Mecha nism P C B Follow the Step 1 to Step 5 of Item 9 3 Follow the Step 1 to Step 12 of Item 9 7 Follow the Step 1 to Step 3 of Item 9 13 ...

Page 62: ... screw Step 3 Release 4 catches Step 4 Remove Deck Mechanism P C B Caution During assembling ensure that the Deck Mecha nism P C B is seated properly with the guide of the loca tors 9 16 Disassembly of Deck Mecha nism Follow the Step 1 to Step 5 of Item 9 3 ...

Page 63: ...d Head Block Sub Ass y Step 1 Release catch to remove the Pinch Roller F Assy Step 2 Release catch to remove the Pinch Roller R Assy Step 3 Release the catches at the side of head connector Step 4 Detach the head connector as arrow shown Caution Avoid exerting strong force as it may damage the FFC Step 5 Remove 2 screws Step 6 Remove Head Block Sub Ass y as arrow shown ...

Page 64: ...16 1 Disassembly of Capstan Motor Ass y and Capstan Belt A Step 1 Remove 3 screws Step 2 Lift up to remove the Sub Chassis Ass y Step 3 Remove 2 screws to remove Capstan Motor Ass y Caution Support Capstan Motor Ass y by hand to prevent it from falling during removal and assembly of Capstan Motor Ass y ...

Page 65: ...Assembly of Capstan Motor Ass y and Capstan Belt A Step 1 Coil Capstan Belt A to Flywheel F Ass y Flywheel L and the 2 bosses temporarily as diagram shown Caution Keep Capstan Belt A away from grease during assembly of Capstan Belt A ...

Page 66: ... Install the Sub Chassis Ass y to the Deck Mechanism Unit Caution Ensure the Sub Chassis Ass y seats properly on the bosses Step 5 Fix 3 screws Step 6 Release Capstan Belt A to the pulley of Capstan Motor Ass y as diagram shown 9 16 3 Replacement of Winding Belt Follow the Step 3 to Step 4 of item 9 16 1 Follow the Step 1 to Step 4 of item 9 16 2 Disassembly of Winding Belt ...

Page 67: ... 2 Remove Flywheel L Ass y Step 3 Remove the Winding Lever Step 4 Remove the Thrust Spring Step 5 Remove the Winding Arm Ass y Step 6 Remove the Flywheel F Ass y Step 7 Remove the Winding Belt Caution Keep Thrust Spring in a safe place for assembling purpose Assembly of Winding Belt ...

Page 68: ... Belt to the Winding Arm Ass y and the 2 bosses temporarily as diagram shown Step 3 Install Flywheel F Ass y Caution Ensure that the boss and the marking hole of the Main Gear are positioned such that they form a horizontal line parallel to the Deck Mechanism Unit ...

Page 69: ...he Winding Arm Ass y is pulled towards to the right as arrow shown to enable full insertion of the Winding Lever The Winding Lever must be seated on the Main Gear as diagram shown Caution 2 Ensure that the Winding Lever is firmly inserted and properly catched on the tape side as diagram shown ...

Page 70: ... Release the Winding Belt on Flywheel F Ass y as dia gram shown Step 7 Install Flywheel L Ass y 9 16 4 Disassembly of Main Gear Follow the Step 3 to Step 4 of item 9 16 1 Follow the Step 1 to Step 4 of item 9 16 2 Follow the Step 1 to Step 6 of item 9 16 3 Step 1 Remove Main Gear using tweezers ...

Page 71: ...to Step 12 of Item 9 7 Follow the Step 1 to Step 3 of Item 9 13 Step 1 Remove the spring Step 2 Push the cassette lid in the direction of arrows 9 18 Rectification for Tape Jam Problem Follow the Step 1 to Step 5 of Item 9 3 Step 1 Rotate the flywheel F in the direction of the arrow Step 2 Push the lever upward and open the cassette lid Note Follow Disassembly of Cassette Lid to remove the cas set...

Page 72: ...nector CN5050 on D Amp P C B Step 3 Detach 8P cable at the connector CN5500 on D Amp P C B Step 4 Remove 2 screws at D Amp P C B Inner chassis assembly Step 5 Lift up the D Amp P C B together with the inner chassis assembly as arrow shown Step 6 Remove 2 screws on D Amp P C B Step 7 Lift up D Amp P C B as arrow shown ...

Page 73: ... side of D Amp P C B Step 3 Remove 1 screw Step 4 Remove TR Spring in the direction of arrow shown Step 5 Remove Audio Digital Power Amp IC IC5000 Caution During replacement of the part avoid touching the heatsink it may lead to injuries 9 20 1 Assembly of Audio Digital Power Amp IC IC5000 Step 1 Mount the Audio Digital Power Amp IC IC5000 on to D Amp P C B Step 2 Screw back TR Spring to hold the ...

Page 74: ... 4 Follow the Step 1 to Step 7 of Item 9 7 Follow the Step 1 to Step 5 of Item 9 19 Step 1 Detach 11P cable at connector CN5802 on SMPS P C B Step 2 Remove 2 screws on Main P C B Step 3 Remove 4 screws at rear panel Step 4 Remove Main P C B according to the arrow shown 9 22 Disassembly of SMPS P C B Follow the Step 1 to Step 5 of Item 9 3 Follow the Step 1 to Step 7 of Item 9 4 Follow the Step 1 t...

Page 75: ... and desolder 2 wires pins red and black Caution During assembling ensure that SMPS P C B is seated properly at the locators 9 23 Replacement of Switching Reg ulator IC IC5701 Follow Step 1 to Step 5 of Item 9 3 Follow Step 1 to Step 7 of Item 9 4 Follow Step 1 to Step 5 of Item 9 19 Follow Step 1 to Step 4 of Item 9 22 9 23 1 Disassembly of Switching Regula tor IC IC5701 ...

Page 76: ...egulator IC IC5701 on to SMPS P C B Caution Ensure pins of the switching regulator IC IC5701 are properly seated on SMPS P C B Step 3 Solder pins of the Switching Regulator IC IC5701 on the solder side of SMPS P C B Step 4 Screw the Switching Regulator IC IC5701 to the Heat sink Unit B Caution Ensure the switching regulator IC IC5701 is tightly screwed to the Heatsink Unit B 9 24 Replacement of Re...

Page 77: ...ay lead to injuries 9 24 2 Assembly of Rectifier Diode D5702 Step 1 Apply grease to the Heatsink Unit B Step 2 Screw the Rectifier Diode D5702 to the Heatsink Unit B Caution Ensure the Rectifier Diode D5702 is well tight ened to the Heatsink Unit B Step 3 Mount the Heatsink Unit B Rectifier Diode D5702 on to SMPS P C B Caution Ensure pins of the Rectifier Diode D5702 is properly seated on SMPS P C...

Page 78: ...ching the heatsink it may lead to injuries 9 25 2 Assembly of Regulator Diode D5801 Step 1 Apply grease to the Heatsink Unit C Step 2 Mount screw the Regulator Diode D5801 to the Heatsink Unit C on the SMPS P C B Caution Ensure the Regulator Diode D5801 is well tight ened to the Heatsink Unit C Step 3 Solder pins of the Regulator Diode D5801 on the sol der side of SMPS P C B Caution Ensure pins of...

Page 79: ...eatsink Unit C on SMPS P C B Caution Ensure the Regulator Diode D5802 is well tight ened to the heatsink unit C Step 3 Solder pins of the Regulator Diode D5802 on the sol der side of SMPS P C B Caution Ensure pins of the Regulator Diode D5802 is properly seated and soldered on SMPS P C B 9 27 Replacement of Regulator Diode D5803 Follow Step 1 to Step 5 of Item 9 3 Follow Step 1 to Step 7 of Item 9...

Page 80: ...S P C B Caution Ensure the Regulator Diode D5803 is well tight ened to the Heatsink Unit C Step 3 Solder pins of the Regulator Diode D5803 on the sol der side of SMPS P C B Caution Ensure pins of the regulator diode D5803 are properly seated and soldered on SMPS P C B 9 28 Disassembly of AC Inlet P C B Follow the Step 1 to Step 5 of Item 9 3 Step 1 Remove 2 screws at AC Inlet P C B Step 2 Cut 2 ti...

Page 81: ...ft up the AC Inlet P C B Step 6 Flip over the AC Inlet P C B and desolder AC Inlet wires red and black Caution During assembling ensure the P C B is seated properly at the locators Caution Remember to use tie wraps to tie red black wires between AC Inlet P C B to the chassis ...

Page 82: ...e Table 1 to set to Service Mode 2 10 1 Disassembly Procedures Step 1 Release the catch and push the guide as arrows shown to open both grooves Step 2 Detach the FFC wires from the adhesive areas Caution Do not pull the FFC wire to remove the traverse unit assembly as it may cause damage to the slot ...

Page 83: ...embly Procedures Step 1 Slot the traverse unit assembly into the guides as arrow shown Note Ensure the bosses fix exactly onto the guides Step 2 Place down the traverse unit assy Step 3 Fix the FFC wires by using the adhesive tapes Step 4 Release the catch and push the guide as arrows shown to close both grooves ...

Page 84: ...tep 2 Detach 27P FFC at the connector CN2807 on Main P C B Step 3 Detach 2P cable at the connector CN2813 on Main P C B Step 4 Detach 5P cable at the connector CN1113 on USB P C B Step 5 Detach 10P FFC at the connector CN2752 on Main P C B Step 6 Detach 12P FFC at the connector CN2751 on Main P C B Step 7 Detach 10P FFC at the connector CN2806 on Main P C B Step 8 Detach 2P cable at connector CN28...

Page 85: ... C B Step 15 Remove 2 screws on USB bracket Step 16 Remove 2 screws on Music Port P C B Step 17 Remove 4 screws at Deck Mechanism unit Step 18 Remove Mic P C B Step 19 Remove USB P C B with USB bracket Step 20 Remove Music Port P C B Step 21 Push the lever upward as arrow shown to open the cassette lid assembly Step 22 Remove Deck Mechanism unit ...

Page 86: ...ctor CN2813 on Main P C B Step 28 Connect 5P cable at connector CN1113 on USB P C B Step 29 Connect 10P FFC at connector CN2806 on Main P C B Step 30 Connect 2P cable at connector CN2812 on Main P C B Step 31 Connect 10P FFC at the connector CN2752 on Main P C B Step 32 Connect 12P FFC at the connector CN2753 on Main P C B Step 33 Check and repair panel P C B Deck P C B Volume P C B Music Port P C...

Page 87: ...onnector CN5050 on D Amp P C B Step 4 Detach 8P cable at connector CN5500 on D Amp P C B Step 5 Remove 2 screws at Inner chassis assembly Step 6 Remove 4 screws at the rear panel Step 7 Lift up the D Amp P C B together with the Inner chassis assembly as arrow shown Step 8 Remove 2 screws from D Amp P C B Step 9 Lift up D Amp P C B as arrow shown ...

Page 88: ...iginal cable with extension cable REXX0683 8P cable from H5801 to CN5500 Step 16 Connect extension cable REEX0930 17P cable from CN2808 to CN5050 Step 17 Check and repair D Amp P C B according to the dia gram shown 11 4 Checking and Repairing of AC Inlet P C B SMPS P C B Follow Step 1 to Step 9 of item 11 3 Step 1 Detach wire connector at connector CN5802 on SMPS P C B Step 2 Remove 4 screws on SM...

Page 89: ...at the connector CN2805 on Main P C B Step 12 Connect 5P cable at the connector CN1113 on USB P C B Step 13 Position SMPS and AC Inlet P C B acccording to the diagram shown Step 14 Attach original cable with extension cable REXX0680 11P cable from ZJ2701 to CN5050 Step 15 Connect extension cable REEX0930 17P cable from CN2808 to CN5050 Step 16 Attach original cable with extension cable REEX0683 8P...

Page 90: ... Jack output jig Figure 2 c Frequency indicator d Electrical voltmeter e Digital frequency counter f Oscilloscope Figure 1 Figure 2 12 2 Tape Speed Adjustment 1 Connect the frequency indicator to the R ch of the headphone output jig Figure 3 2 Insert the test tape QZZCWAT 3 Playback the middle portion of the test tape QZZCWAT 4 Adjust the motor screw so that the following output level is produced ...

Page 91: ...de Repeat pressing the buttons till the recording pause mode is activated 5 Check that the output level is within the standard range Standard Range 14 4mV Figure 5 12 4 Bias Frequency Check 1 Connect the digital frequency counter to Pin 3 signal Pin 1 ground Figure 6 2 Set to TAPE mode 3 Insert a normal blank cassette tape QZZCRA and press O REC on main unit 4 Check that the output frequency is wi...

Page 92: ...3 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 CD PLAY 0 1 0 1 1 3 3 4 0 9 2 4 0 1 1 9 0 1 0 5 1 8 3 4 1 4 1 4 1 9 1 9 1 7 1 7 1 7 1 7 REF NO MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 CD PLAY 0 0 0 3 0 1 0 3 2 1 3 3 0 1 2 3 1 7 2 5 2 5 2 5 2 5 2 5 2 5 2 4 2 4 2 4 2 4 REF NO MODE 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 13...

Page 93: ...E 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 CD PLAY 1 7 1 7 0 9 1 7 3 1 3 4 3 4 3 4 0 9 0 1 0 1 5 2 5 2 5 2 0 0 REF NO MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 CD PLAY 2 6 2 6 0 2 6 0 5 2 5 2 0 1 4 1 7 1 6 1 7 3 4 0 5 2 0 REF NO MODE 1 2 3 4 CD PLAY 3 1 1 3 0 1 0 1 REF NO MODE 1 2 3 4 5 CD PLAY 3 1 3 4 0 1 0 1 0 REF NO MODE 1 2 3 4 5 6 7 8 CD PLAY 0 1 0 1 0 1 0 1 3 3 3 3 0 1 3 4 REF NO MODE 1 2 3 ...

Page 94: ... 1 3 0 1 2 9 1 3 2 0 1 8 2 5 2 6 2 5 1 8 0 9 3 2 REF NO MODE 1 2 3 4 5 6 CD PLAY 1 6 0 1 1 7 1 7 3 4 1 7 REF NO MODE 1 2 3 4 5 6 7 8 CD PLAY 0 1 5 2 5 2 0 1 3 4 2 4 1 7 1 7 REF NO MODE E C B E C B E C B E C B E C B CD PLAY 1 0 0 0 4 1 5 0 0 9 1 1 0 0 4 1 5 0 0 9 1 5 0 0 9 REF NO MODE E C B E C B E C B E C B E C B CD PLAY 0 1 5 1 0 1 5 1 0 1 5 1 1 6 3 7 2 2 4 3 1 9 3 7 0 1 0 3 0 1 REF NO MODE E C B...

Page 95: ...0 71 72 73 74 75 76 77 78 79 80 CD PLAY 0 1 5 1 5 1 0 5 1 0 5 1 0 0 0 0 3 2 0 5 4 4 0 0 0 0 2 0 0 STANDBY 0 1 5 1 5 1 0 5 1 0 5 1 0 0 0 0 3 2 0 6 4 4 0 0 0 0 2 0 0 REF NO MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 CD PLAY 0 2 0 5 1 0 1 5 0 0 1 5 1 3 7 2 6 5 1 3 5 5 1 5 1 3 1 5 1 0 5 1 5 1 5 1 0 STANDBY 0 2 0 5 1 0 2 5 0 0 2 5 1 3 7 2 6 5 1 3 5 5 1 5 1 3 1 5 1 0 5 1 5 1 5 1 0...

Page 96: ...2 5 STANDBY 12 6 5 2 0 1 0 2 5 REF NO MODE E C B E C B E C B E C B E C B CD PLAY 0 0 0 6 0 5 1 0 9 1 0 9 1 9 1 1 4 9 1 0 9 1 0 STANDBY 0 0 0 6 0 5 1 0 9 2 0 9 1 9 2 1 2 9 2 0 9 2 0 REF NO MODE E C B E C B E C B E C B E C B CD PLAY 0 1 6 0 3 4 1 7 5 1 0 9 1 0 0 9 1 0 5 2 6 1 4 6 STANDBY 0 1 7 0 3 4 1 7 5 1 0 9 2 0 0 9 2 0 2 5 2 4 0 9 REF NO MODE 1 2 3 4 5 6 E C B E C B CD PLAY 0 6 1 0 0 6 1 0 0 0 0...

Page 97: ...2 Q2800 Q2801 Q4007 Q5100 Q2912 Q2980 Q4002 SA VK480EE MAIN P C B QR4004 Q2810 Q2900 Q4003 Q4006 Q5102 QR4002 REF NO MODE 1 2 3 4 5 6 7 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 0 4 9 4 9 4 9 2 8 1 9 0 6 4 0 3 2 0 0 0 5 0 15 5 15 4 19 5 23 5 21 5 23 5 17 5 STANDBY 0 4 9 4 9 4 9 2 8 1 6 0 6 4 4 3 2 0 0 0 5 0 15 5 15 5 11 5 21 6 23 6 21 6 15 6 REF NO MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 3...

Page 98: ... DECK P C B Q1312 Q1314 Q1316 Q1317 IC1000 IC1001 IC1001 Q1303 Q1304 Q1309 Q1310 REF NO MODE 1 2 3 4 CD PLAY 5 1 4 0 2 8 5 1 STANDBY 5 1 4 0 2 8 5 1 IC971 SA VK480EE DECK MECHANISM P C B REF NO MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 2 5 0 0 29 0 0 29 0 20 6 29 3 8 9 0 29 3 19 2 29 3 0 1 8 9 29 3 29 0 29 0 0 29 0 STANDBY 2 5 0 0 29 0 0 29 0 20 6 29 3 8 9 0 1 29 3 19 2 29 3 ...

Page 99: ...TANDBY 5 9 6 6 5 6 19 9 19 9 19 2 0 16 8 0 1 21 8 2 2 22 0 0 5 8 0 REF NO MODE E C B E C B E C B E C B E C B CD PLAY 1 3 0 0 7 0 0 0 7 0 5 2 0 0 3 2 0 5 0 5 0 0 STANDBY 1 3 0 0 7 0 0 0 7 0 5 2 0 0 3 2 0 5 0 5 0 0 REF NO MODE E C B E C B CD PLAY 0 4 5 0 0 0 1 5 STANDBY 1 5 1 5 0 0 0 5 IC5701 IC5799 IC5801 IC5899 SA VK480EE SMPS P C B QR5801 QR5802 QR5810 Q5860 Q5861 Q5862 Q5898 Q5803 Q5720 Q5721 Q5...

Page 100: ...div WF No IC2803 3 4 PLAY 0 4Vp p 100usec div WF No IC2803 6 PLAY 1 5Vp p 500usec div WF No IC2803 9 10 PLAY 2Vp p 500usec div WF No IC2103 7 PLAY 1 9Vp p 500usec div WF No IC2801 13 PLAY 5Vp p 50nsec div WF No IC2801 15 PLAY 3 2Vp p 20nsec div WF No IC2900 21 PLAY 1 5Vp p 20usec div WF No IC2900 8 11 PLAY 1 1Vp p 20usec div WF No IC2900 15 PLAY 0 76Vp p 20usec div WF No IC2900 18 PLAY 1 5Vp p 20u...

Page 101: ... 3 PLAY 2Vp p 5usec div WF No IC6601 5 PLAY 1 5Vp p 1usec div 9 6Vp p 5usec div WF No IC5799 5 PLAY 240Vp p 50usec div WF No IC5899 1 2 3 PLAY 1 65Vp p 5msec div WF No IC5701 1 PLAY 400Vp p 2usec div WF No IC5701 4 6 PLAY 2Vp p 5usec div WF No IC6601 8 PLAY 5 6Vp p 2usec div WF No IC8001 9 PLAY 6 4Vp p 5usec div WF No IC8001 10 PLAY 6 4Vp p 5usec div WF No IC8001 11 PLAY 6Vp p 5usec div WF No IC80...

Page 102: ...8001 129 PLAY 0 72Vp p 20usec div WF No IC8001 130 PLAY 0 72Vp p 20usec div WF No IC8001 131 PLAY 0 42Vp p 20usec div WF No IC8001 138 PLAY 1 05Vp p 20usec div WF No IC8001 139 PLAY 0 9Vp p 20usec div WF No IC8001 151 PLAY 6Vp p 2usec div WF No IC8001 152 PLAY 6 4Vp p 500nsec div WF No IC8422 1 PLAY 1 5Vp p 500usec div WF No IC8422 2 PLAY 0 15Vp p 500usec div WF No IC8422 9 PLAY 7 6Vp p 2usec div ...

Page 103: ...2SD0601AHL 2SB1218ARL UNR521100L 2SA207700L UNR221400L B1CFHA000002 B1GBCFJJ0051 B1GDCFGA0018 B1GBCFGH0001 B1GDCFJJ0047 B1GBCFJN0033 B1GDCFJJ0002 B1GDCFGH0002 B0ACCK000005 Cathode Anode A Ca MA2J7280GL MA2J1110GL MA2C16500E Cathode Anode A Ca B0HBSM000043 B0BC5R1A0266 B0BC6R100010 Cathode Anode A Ca B0JCPD000025 B0HCSP000001 B0FBAR000041 B0BC035A0007 B0BC8R2A0266 MAZ8051GML C1AA00000612 MAZ8075GML...

Page 104: ...104 ...

Page 105: ...36 29 28 27 26 25 24 23 22 P8 55 ADDRESS NRST NEXOE NEXCE NEXWE EXADR20 EXADR19 EXADR18 EXADR17 EXADR16 21 35 34 30 45 31 213 214 70 P6 P7 53 54 144 146 ROUT LOUT 60 65 P13 DRV2 QR9030 LEVEL SHIFTER TO FROM SYSTEM CONTROL CPU CLOCK CPU STATUS CPU CMD FP8101 49 2 CN2801 50 1 48 3 FP8101 CN2801 1 2 4 FP8101 CN2801 AND GATE AND GATE C0JBAA000502 C0JBAA000502 1 2 4 8 2 3 4 5 7 IC9005 OC EN IN IN OUT O...

Page 106: ...2 e3 f3 F2 e4 f4 F1 e1 f1 20 FP8531 VREF A a FP8531 26 D d 17 FP8531 15 FP8531 C c B b 25 FP8531 OPTICAL PICKUP UNIT LD DRIVE Q8561 Q8562 INVERTER Q8565 SWITCH Q8563 SWITCH Q8564 LD DRIVE Q8551 Q8552 VO2 VO2 VO1 11 12 13 2 VCC1 CH2 CH2 CH1 CH1 BIAS2 LDIN 24 25 1 BIAS1 SHIFT LEVEL SHIFT LEVEL VO1 OPOUT VIN3 VIN1 VIN2 TRIN 14 6 23 28 2 3 26 4CH MOTOR DRIVER 27 MUTE CH3 MUTE CH1 2 9 20 MUTE CH4 D 3 3...

Page 107: ...501B J6501A 1 J6501B J6501A 21 7 CN6001 CN2807 LED DRIVE Q6641 LED DRIVE Q6511 D6512 VOL LED BOTTOM D6511 VOL LED TOP VR6630 BASS CONTROL JOG 19 9 CN6001 CN2807 20 8 CN6001 CN2807 VR6500 VOLUME JOG 22 6 CN6001 CN2807 14 CN6001 CN2807 8 J6501B J6501A 15 13 CN6001 CN2807 1 J6001B J6001 2 J6501B J6501A DVREF REMOTE CONTROL SENSOR Z6601 VREF POWER S6100 S6104 USB REC S6101 SURROUND TAPE REC S6106 H BA...

Page 108: ... CONTROL Q2051 ZFLAG FROM SYSTEM CONTROL ASP CLK ASP DAT JK2802 4 3 AUX IN 1 2 TUNER PACK TN2802 7 5 LCH RCH MUSIC PORT JK6810 5 4 3 2 1 6 7 L R 3 8 CN2806 CN6807 IN L4 7 5 6 CN2806 CN6807 TO SYSTEM CONTROL IN R1 2 C0AABB000125 IC2804 OP AMP 5 6 7 3 1 2 5 4 3 2 1 6 7 L R JK6800 HEADPHONE 3 8 CN6807 CN2806 1 10 CN6807 CN2806 TO SYSTEM CONTROL FROM SYSTEM CONTROL TO D AMP MUTING Q2730 MUTING Q2502 M...

Page 109: ...T CB SAG 75 75 L H 32 23 24 17 18 26 27 29 31 30 20 21 IC8001 DV5 0 LSI MN2DS0018MP 131 130 129 138 DAC1 OUT DAC2 OUT DAC3 OUT DAC4 OUT DAC5 OUT 139 1 2 3 7 4 5 6 JK2001 COMPONENT VIDEO OUT COMPONENT VIDEO OUT VIDEO OUT 1 2 JK2801 DIGITAL OUT COAXIAL BUFFER Q8331 1 50 CN2801 FP8101 BUFFER Q8335 3 48 CN2801 FP8101 BUFFER Q8341 5 46 CN2801 FP8101 BUFFER Q8321 7 44 CN2801 FP8101 BUFFER Q8325 9 42 CN2...

Page 110: ...1 CN1303 5 8 CN2751 CN1303 4 2 3 5 GND CTRL2 CTRL1 HEAD SW AUDIO HEAD SWITCH C1AA00000612 IC1000 BEATPROOF SWITCH Q1317 SWITCH Q1312 MOTOR DRIVE Q1316 MOTOR DRIVE CONTROL Q1314 L1301 6 4 5 1 3 2 D1301 Q1309 Q1310 BIAS SWITCH INVERTER Q1304 Q1303 PHOTO INTERUPTOR CNB13030R2AU IC971 VREF D951 2 1 WR1903 WR1903 MOTOR M 1 10 CN2752 CN1304 2 9 CN2752 CN1304 6 5 CN2752 CN1304 MOTOR 9V MOTOR 9V S951 MODE...

Page 111: ...00 C1BA00000492 AUDIO DIGITAL POWER AMP 5 19 23 1 22 21 9 10 15 14 13 11 8 16 12 7 FRONT R FRONT L MUTE F SW MOD DA FL FR IC5500 HEX INVERTER CLOCK GENERATOR C0JBAB000902 X5500 X5501 D5501 6 8 10 9 14 11 5 4 3 2 1 MUTING CIRCUIT Q5601 Q5603 Q5604 MODE 2 FRONT L FRONT R SPEAKERS SA VK480EE D AMP BLOCK DIAGRAM DC DET DC DETECT Q5101 Q5102 FROM AUDIO FROM SYSTEM CONTROL FROM TO SYSTEM CONTROL 30V SEN...

Page 112: ...3V DC18V 30V SENSE CN5500 CN5500 Q5803 SWITCHING 2 8 4 18 15 17 11 14 QR5802 DC DETECT SWITCHING REGULATOR C0DAAYH00001 OUT VCC 1 2 STBY 5 4 CN5802 ZJ2701 IC4000 TO SYSTEM CONTROL FROM SYSTEM CONTROL PCONT SYNC 30V SENSE 9V SW5V CD7 5V 30V SENSE 1 H5801 CN5500 FAN 18V FAN DC AMBP 9V D 2 7V DVD 5V DVD PCON VP M 9V DCDET 10 ZJ2701 CN5802 1 ZJ2701 CN5802 2 ZJ2701 CN5802 11 ZJ2701 CN5802 SA VK480EE PO...

Page 113: ... 11 12 2 1 9 10 1 11 50 49 48 47 4 3 2 1 2 1 2 1 16 17 16 17 9 8 7 6 5 4 3 2 1 2 1 10 9 8 7 6 5 4 3 2 1 3 2 1 4 2 1 7 8 6 5 4 3 2 1 7 CN6001 J6501A VR6630 BASS CONTROL ZJ6601 J6001 CN6014 CN6012 1 2 1 2 27 26 27 26 1 8 1 2 3 1 7 1 3 4 4 1 1 4 4 1 1 J6501B VR6500 VOLUME 1 8 1 3 2 JK6810 JK6800 CN6807 ZJ6801 HEADPHONE MUSIC PORT 7 6 5 4 3 2 1 7 6 5 4 3 2 1 2 1 9 10 1 2 Z6601 SENSOR J6001B 1 3 1 2 3 ...

Page 114: ...114 ...

Page 115: ...Pico Farad Coil Unit of inductance is H unless otherwise noted For indication only Test Pad Test Pad Position Voltage and signal line S951 Mode Switch S952 Half Switch S953 REC Switch S954 RECINH_R Switch S6100 Power Switch S6101 USB REC S6104 Surround Switch S6106 Tape REC Switch S6108 H Bass Switch S6201 Open Close Switch S6202 Exchange Switch S6203 Disc 1 Switch S6204 Disc 2 Switch S6205 Disc 3...

Page 116: ...116 ...

Page 117: ...144 146 145 160 162 2 4 3 1 8 9 5 7 6 11 10 17 16 19 18 13 15 14 26 27 22 23 20 21 25 24 12 216 53 50 51 46 48 47 42 43 38 39 34 35 30 31 28 29 33 32 37 36 41 40 45 44 49 52 54 55 DV5 0 LSI MN2DS0018MP IC8001 MA_6 MA_0 MA_1 BA1 22 R8013 BA0 D1H422020001 RX8020 D1H88204A043 RX8016 D1H88204A043 RX8015 MA_9 MA_10 MA_8 MA_11 MA_7 MA_5 D1H88204A043 RX8017 MA_2 MA2J1110GL D8211 15P C8401 ADAC CLK C8305 ...

Page 118: ...A000502 IC8695 LB8690 0 R8323 33 200 R8321 R8325 200 200 R8331 33 R8336 Q8335 2SB1218ARL 33 R8333 R8327 33 C8431 C8432 C8433 10V10 10V10 16V10 C Y Y_PY_G Q8321 2SB1218ARL C8325 0 1 R8328 BUFFER BUFFER BUFFER BUFFER BUFFER 1K Q8325 2SB1218ARL NRST LRCK DMIXOUT R8324 1K C8321 0 1 AMUTE MUTING R8334 1K C8331 0 1 R8337 1K CB_PB_B Q8331 2SB1218ARL C8335 0 1 R8335 200 R8341 200 33 R8342 C8341 0 1 R8343 ...

Page 119: ...3 1 4 5 34 36 39 41 42 40 38 49 52 51 54 53 50 44 43 45 47 48 46 37 35 23 22 32 33 64M SDRAM C3ABPG000160 IC8051 SP_DRV 7 5K R8232 C8232 0 1 C8601 0 1 EXADR14_DT1 EXADR12_DT2 EXADR13_DT9 FEXDT_14 FEXDT_12 FEXDT_13 EXADR15_DT8 FEXDT_15 100 R8611 4 2 1 3 RX8032 D1H447220001 TRCST R9055 4 7K EXADR8_DT4 NRST FEXDT_8 0 1 C9003 FEXDT_11 EXADR11_DT10 1 1 2 3 4 8 7 6 5 4 2 3 C0EBA0000039 IC8601 RESET FEXD...

Page 120: ...0045 0 LB8531 D1H456020001 RX8533 C8531 100P LB8561 J0JDC0000045 1 5K R8531 LB8530 J0JHC0000045 RX8534 D1H456020001 4 2 1 3 4 2 1 2 1 3 4 3 D1H456020001 RX8531 VIN4 VIN3 VIN2 VIN7 VIN1 VIN8 LB8571 J0JDC0000045 5 7 1 3 6 8 2 4 D1H85604A043 RX8532 R8540 0 B1CFHA000002 Q8563 B1CFHA000002 Q8564 2SD1819A0L Q8565 DVD_CD 47K R8558 15K R8559 C8572 0 1 C8571 10 20 19 22 21 18 3 13 11 12 16 15 17 14 5 4 8 7...

Page 121: ...GND C2919 6 3V1000 DVD_MUTE INVERTER M 9V 26 25 27 28 17 18 20 22 24 23 21 19 8 9 7 16 15 14 13 10 11 12 3 1 2 30 32 31 4 5 6 29 C9ZB00000461 IC2900 L2003 J0JBC0000015 L2001 J0JBC0000015 R2906 75 R2905 75 L2004 J0JBC0000015 L2811 J0JBC0000019 L2808 J0JBC0000019 L2804 J0JBC0000019 R2903 75 L2005 J0JBC0000015 R2904 75 0 1 C2804 C2005 G3 10 G2 G1 8 9 4 5 6 1 3 2 7 GND NC VCC TUN LCH STEREO SEL SDA SC...

Page 122: ...K 100P C2861 C2862 100P C2860 100P AM_BP 100 R2863 DECK_EJECT LO_F LO_R TOP FL_CLK FL_CS FL_DOUT MOTOR_L MIC_MUTE VDD REC DVREF 100P C2863 C2816 100P C2865 100P 47K R2854 15K R2874 DECK_AD1 DECK_AD3 KEY1 100 R2860 100P C2822 100P C2817 100 R2844 VREF R2858 100 INNER_SW LEVEL SHIFTER KEY3 UD_SENSOR 100 R2859 KEY2 B1GBCFJJ0051 Q2800 OPEN_SW R2875 10K 100P C2813 100P C2814 MODE 0 01 C2812 LM_L 100 R2...

Page 123: ... FL1 FL2 VP DVD 5V D 2 7V DC_GND STBY OUT VCC GND INV G0A200D00002 L4008 1 2K R2722 B0BC010A0265 D4005 M_GND B0EAKM000117 D4032 0 1 C4025 MA2J11100L D5102 16V100 C4026 1K R4031 1K R5104 1K R5103 B1ABCF000176 Q5102 B0BC9R1A0266 DZ4007 C4050 47 C4049 25V220 0 01 C4013 Q5100 B1BCCG000002 9V 9V R4012 100 D2811 B0BC6R8A0263 22K R4014 10K R4016 15K R4015 C4020 10V33 D2820 MA2J1110GL B1GBCFJJ0051 DC DETE...

Page 124: ... 01 C2175 4700P R2173 4 7K R2185 560 R2174 6 8K 1 C2181 50V3 3 C3801 R3801 5 6K C2314 47P R2312 5 6K C2313 47P R3812 0 C2182 1 0 R3807 R2262 5 6K TUNER_L TUNER_R 1 5K R2101 4 7K R2104 MPORT_R MPORT_L 4 7K R2204 1 5K R2201 3 9K R2206 PBR 3 9K R2106 0 068 C2271 0 068 0 R2404 C2403 1 1 C2102 C2202 1 AUX_L AUX_R 1 C2118 1 C2218 1 C2204 1 C2104 C2207 1 53 51 50 52 55 56 54 41 39 37 36 38 40 42 46 44 45...

Page 125: ...8 18 R2169 1 2 5 6 3 4 B1HBECA00004 Q2366 MUTING 1 2 5 6 3 4 B1HBECA00004 Q2730 R2171 3 3K 3 3K R2271 C2266 1000P R2266 18 18 R2167 1000P C2166 18 R2166 18 R2267 B1ABCF000176 Q2142 R2146 AUTO GAIN CONTROL AUTO GAIN CONTROL 5 6K R2246 5 6K D2241 MA2J1110GL R2503 27K R2241 2 7K C2241 1 1 C2141 R2142 10K 2 7K R2141 1 2 5 6 3 4 Q2502 B1HBECA00004 56K R2502 C2501 25V4 7 Q2501 B1GDCFJJ0047 R2252 680 9V ...

Page 126: ... R6961 0 1 M_GND M 9V MIC_OUT MIC_IN R1318 10K R2976 0 C2019 0 01 R1376 4 7K Q2012 B1GBCFJJ0051 R1320 100K 22K R1371 7 9 10 8 4 5 1 3 2 6 12 12 1 11 CN2751 C2020 0 01 27K R1344 INVERTER INVERTER INVERTER INVERTER PL DRIVE R1343 3 3K Q1315 B1ACCF000094 10V33 C1326 Q2011 B1GBCFJJ0051 12K R2753 R1319 12K R2755 10K R2756 10K 12K R2751 22K R2754 22K R2752 R1322 82K Q1307 B1ABCF000176 B1ABCF000176 Q1306...

Page 127: ...C5R1A0266 D6672 VP FLGND F SG4 SG6 SG8 SG10 GR12 GR12 SG12 SG14 SG16 SG15 SG13 GR8 GR10 GR11 GR9 SG11 SG9 SG7 SG5 SG3 SG14 SG12 SG10 SG11 SG13 CD3 3V C6614 0 01 SG1 SG4 SG3 SG8 SG9 SG6 SG5 SG7 SG2 FL_CS R6620 470 R6619 220 FL_CLK R6622 82K C6612 330P 2 1 4 3 CN6012 2 1 4 3 CN6602 D6602 SIDE BAR R LED B3AEA0000127 D6604 SIDE BAR L LED B3AEA0000127 330 R6674 2 1 4 3 CN6014 2 1 4 3 CN6604 LED_GND 330...

Page 128: ...852 1000P 0 1 C6863 C6813 330P HP_L HP_R HP_GND DGND_C MP_L MP_SW HP_SW MP_R DGND_B R6208 6 8K KEY2_STOP_B 5 6 1 3 4 2 8 7 J6501B S6304 S6302 S6303 R6304 R6305 R6303 S6308 S6306 S6307 R6308 R6306 R6307 R6501 12K R6502 22K R6503 10K C6503 1000P EVEKE2F3524M VOLUME JOG VR6500 S6300 R6301 1K 1K 1 2K 1 8K 2 2K 2 7K 4 7K 0 S6208 R6302 S6301 LED_SUPPLY_B DVREF _B J_VOLA_2 J_VOLA_2 LED_GND_B HP_L HP_SW H...

Page 129: ...07 1500P C1205 820P 18K R1203 R1202 1 5K C1204 0 027 1500P C1207 C1312 3300P rR1329 4 7K R1339 10K 4700P C1321 C1324 16V47 R1338 4 7K 50V1 C1323 2 3 1 5 4 CN1301 R1334 22K 5 6 4 2 1 3 L1301 G2ZZ00000044 C1319 16V100 K1000 0 4 2 1 3 5 C1AA00000612 IC1000 1 5K BEATPROOF SWITCH R1335 BIAS SWITCH BIAS SWITCH SWITCH RECH1 Q1317 B1ABGC000005 0 047 C1318 1000P C1316 B1AAGC000006 Q1310 C1201 50V1 C1314 22...

Page 130: ...051GML D5503 R5514 10 C5555 0 1 C5554 1M R5508 100P C5553 R5510 470 FAN_DC R5505 100 47P C5558 5 6 4 1 2 3 9 11 13 14 12 10 7 8 C0JBAB000902 HEX INVERTER CLOCK GENERATOR IC5500 OSC MOD_DA MUTE_F FL_ DC_DET 68K R5020 FR_ R5019 68K Q5101 B1ABCF000176 6 3V100 C5133 R5110 6 8K 1 2K R5023 AGND 1 2K R5022 0 1 C5033 B1ABCF000176 Q5102 FAN_GND C5601 16V10 MODE2 MODE2 SWITCH SWITCH Q5601 B1ABCF000176 SWITC...

Page 131: ... C5004 0 47 R5002 5 6K C5002 0 47 5 6K R5000 C5001 1000P 330P C5006 C5024 0 1 10 R5011 IN _FR IN _FR IN _FL IN _FL VSSA0 C5014 0 68 C5015 0 68 R5006 22 R5007 22 R5031 5 6K C5016 0 1 R5030 5 6K 0 1 C5017 2 4 3 1 L5000 G0A150L00003 C5000 1000P 5 6K R5003 0 47 C5005 1000P C5032 R5008 100 C5007 330P R5001 5 6K C5003 0 47 2 4 3 1 L5002 L5001 220P C5011 0 1 C5023 0 1 C5021 C5028 0 1 C5031 0 47 C5009 0 0...

Page 132: ...802 C5896 0 1 6 8 9 7 2 1 4 5 3 10 11 CN5802 PCONT B1GBCFLL0037 QR5810 330 R5809 330 R5807 1K R5730 B0BC6R100010 D5725 2 2K R5808 4 3 1 2 B3PBA0000402 PC5720 R5817 330 R5810 330 4 3 1 2 B3PBA0000402 PC5701 1 5K R5811 0 1 C5825 1 5K R5816 8 2K R5812 MAZ8075GML D5806 SYS6V 30V_SENSE 30V_SENSE 2 7K R5815 24K R5813 Q5802 B1ABCF000176 120 R5724 DC_18V 3 1 2 B0HBSM000043 D5802 13V FAN_18V 25V470 C5816 B...

Page 133: ...H1040001 0 1 3 2 1 4 B0FBAR000041 D5701 39K R5893 SYNC C5899 16V220 D5730 MA2J1110GL D5798 B0HAMP000094 390K R5704 390K R5705 R5798 10 C5798 50V56 4 3 1 2 PC5702 B3PBA0000402 4 3 1 2 B3PBA0000402 PC5799 100 R5897 Q5898 IC5899 C0DAEMZ00001 B1ABCF000176 R5896 100K C5897 0 1 2 2K R5890 1K R5894 B0EAMM000057 D5896 B0HAMP000094 D5793 C5790 2200P R5891 33K 200K R5786 9 10 7 8 1 6 ETS19AB256AG BACKUP TRA...

Page 134: ...11 2 3 1 5 5 1 4 CN1113 B3AAA0001031 LED D1111 EZJZ1V171AA VA1120 EZJZ1V171AA VA1110 0 LB1200 0 K1200 0 K1210 0 LB1210 100 C1100 1 2 ZJ1111 RIPPING LED LED CONTROL USB PORT D USB5V D DGND DGND DGND D D USB5V I TO MIC CIRCUIT ZJ6002 IN SCHEMATIC DIAGRAM 12 C5705 F1BAF1020020 1000P C5704 F1BAF1020020 1000P C5706 F1BAF1020020 1000P C5707 F1BAF1020020 1000P 3 2 1 3 2 1 ZJ5701 ZJ5702 ERZV10V511CS 220 2...

Page 135: ... C9005 C8313 LB9002 LB9003 QR9030 R9037 C8422 C8424 C8425 R8421 R8404 C8432 C8433 LB8423 LB8430 FL8421 FL8103 FL8102 FL8101 FL8104 K8100 LB8690 C8691 C8695 R8261 R8263 R8262 R8264 C8252 C8256 R8251 C8258 K8252 K8251 R9099 LB8551 LB8532 LB8530 C8530 R8538 R8535 R8536 R8534 R8537 R8539 R8533 Q8563 Q8564 Q8565 R8540 K8571 C8151 C8113 C8111 C8112 C8055 C8054 C8053 C8052 C8056 C8057 C8051 C9006 C9008 C...

Page 136: ...007 C4016 C4015 C4014 C4013 W2549 C2806 C2807 W2552 W2553 R2722 C2735 R2732 Q2732 C2732 R2730 R2731 C2729 K4011 D2700 W2513 C4003 D2810 R4016 R4015 R4014 QR4003 D2811 R2003 Q2002 Q2003 QR4002 R2758 R2759 Q2801 D2802 D2801 W2546 D2820 R5103 R5104 Q5102 D5102 R2733 L2804 L2811 L2808 K2802 C4006 TO CR14 CN2 R2184 R2185 R2284 R2285 D2829 C2829 R2829 W2069 W2182 W2039 W2040 W2044 W2043 W2048 W2089 W204...

Page 137: ...DISC 1 CD DISC 2 CD DISC 3 CD DISC 4 CD DISC 5 H BASS C6300 R6300 W6570 CN6001 S6100 S6101 S6104 S6108 S6207 S6206 S6205 S6204 S6203 S6202 S6201 J6501A VR6630 BASS CONTROL FL6601 D6458 POWER USB REC TAPE REC SURROUND W6045 W6546 W6547 W6011 W6007 W6006 W6034 W6010 ZJ6601 W6038 W6037 W6036 W6035 W6033 W6024 W6030 W6002 W6004 W6548 W6008 W6009 W6005 W6027 W6046 W6040 W6041 W6042 W6025 W6026 W6039 W6...

Page 138: ...6018 R6303 R6305 C6804 C6803 EJECT R6812 R6811 C6863 C6861 C6852 C6851 C6816 C6815 C6814 C6813 C6812 C6811 L6863 L6851 L6812 L6811 L6802 L6801 C6802 C6801 C6822 C6821 C6820 C6810 C6865 S6820 JK6810 JK6800 CN6807 W6050 W6051 W6052 W6510 W6504 ZJ6801 HEADPHONE W6505 MUSIC PORT MIC VOL MIC C6601 Z6601 SENSOR C6616 J6001B B C E Q6511 D6512 C1110 R1111 VA1120 VA1110 LB1210 LB1200 K1210 K1200 ZJ1111 D11...

Page 139: ... P HEAD C1224 C1124 C1106 C1109 C1304 C1201 C1206 C1209 C1301 C1101 C1108 IC1000 C1307 C1203 C1305 C1324 L1301 C1321 C1319 C1318 Q1310 Q1309 R1330 R1309 C1311 R1333 L1302 C1323 C1103 W1 W19 W7 W11 C1320 Q1316 C1326 WR1903 W8 W15 W17 W14 W16 W6 W5 W10 W9 IC1001 CN1303 CN1301 W12 W13 W18 W2 W4 W3 W20 C1308 D951 R952 R953 IC971 S951 S953 S952 CN1304 W900 K901 W903 K902 HALF RECINH_R MODE REC SW C5701...

Page 140: ...445 D5002 D5004 D5001 D5003 W5780 K5302 W5007 W5036 W5782 W5783 W5781 W5784 W5785 C5014 C5015 C5040 C5133 C5510 C5511 C5601 CN5050 CN5500 IC5000 JK5001 L5001 L5002 L5500 L5501 R5510 X5500 X5501 ZJ5400 ZJ5410 W5067 W5066 W5068 W5061 W5060 W5043 W5051 W5052 W5039 W5055 W5064 W5023 W5019 W5053 W5056 W5021 W5050 W5054 W5038 W5012 W5003 W5024 W5022 W5020 W5063 W5045 W5046 W5044 W5047 W5049 W5048 W5035 ...

Page 141: ...825 QR5801 C5826 Q5802 R5801 D5807 R5800 R5825 C5831 C5832 C5812 C5800 C5815 R5702 R5834 R5832 R5703 C5790 C5794 D5809 W5803 W5804 W5805 W5806 C5805 C5808 C5824 CN5802 T5751 IC5701 C5713 D5702 D5701 D5801 D5802 D5803 C5813 W5725 T5701 C5730 D5805 D5896 C5791 D5798 D5793 C5816 C5899 SUB TRANSFORMER C5703 W5729 C5797 C5798 IC5799 W5734 C5700 ZJ5803 C5737 R5726 C5724 D5729 D5726 Q5720 R5824 R5822 R58...

Page 142: ...142 ...

Page 143: ...Output 47 DC_DET1 I DC Detect Input 48 DC_DET2 I DC Detect Input 49 NC No Connection 50 NC No Connection 51 BASS_1 I Bass Control 1 52 BASS_2 I Bass Control 2 53 H BASS LED O dimmer control 54 VOL LED O dimmer control 55 NC No Connection 56 PLUNGER O Deck plunger control 57 MOTOR O Deck motor control 58 NC No Connection 59 NC No Connection 60 DMT No Connection 61 REC O Deck Recording control 62 Vc...

Page 144: ... S10 O Segment Output 9 24 S11 O Segment Output 8 25 S12 O Segment Output 7 26 S13 O Segment Output 6 27 S14 O Segment Output 5 28 S15 O Segment Output 4 29 S16 O Segment Output 3 30 VEE Voltage Supply 31 G12 O Segment Output 2 32 G11 O Segment Output 1 33 G10 O Grid Segment Output 1 34 G9 O Grid Segment Output 2 35 G8 O Grid Segment Output 3 36 G7 O Grid Segment Output 4 37 G6 O Grid Segment Outp...

Page 145: ...03 VR6630 VR6500 VR6001 JK6810 JK6800 JK6001 JK1111 J6501B J6501A J6001B J6001 FL6601 CN6807 CN6702 CN6602 CN6014 CN6012 CN6604 CN6001 CN1303 CN1301 CN1113 75 74 69 67 66 65 64 61 59 58 52 49 49 49 49 47 46 46 45 45 45 44 43 40 39 39 37 37 35 34 31 30 30 29 29 29 29 29 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 23 22 21 20 19 18 17 16 14 13 12 11 10 9 8 6 2 1 a e g m n n ...

Page 146: ...N2808 CN2807 CN2806 CN2805 CN2801 CN2752 CN2751 ZJ2701 HEATSINK UNIT C HEATSINK UNIT B HEATSINK UNIT A HEATSINK HEATSINK 340 73 72 72 71 70 68 61 60 57 56 55 51 50 50 48 48 48 48 48 48 48 42 38 36 33 33 32 30 30 29 29 29 29 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 28 28 28 28 27 24 24 24 15 7 63 62 3 a b b c c d d e f f g j j k k l m o o p q r u u v v w w SA VK480EE K CABINET DRAWINGS 1 ...

Page 147: ...SM P C B S954 S953 S952 S951 CN1304 120 119 1 119 118 117 116 1 116 115 114 113 112 1 112 111 110 110 109 109 108 107 106 106 106 105 104 103 103 101 z s l SA VK480EE K DECK MECHANISM UNIT DRAWINGS 1 2 3 4 5 6 7 8 9 A B C D E F G H 10 11 12 13 TAPE SIDE GEAR SIDE ...

Page 148: ...0EE P3 P2 P2 FRONT P1 A7 MIC A6 VIDEO CABLE A5 AM LOOP ANTENNA A4 FM INDOOR ANTENNA A3 O I BOOK A2 AC CORD A1 1 R C BATTERY COVER A1 REMOTE CONTROL SC VK480EE K PACKAGING DRAWINGS 1 2 3 4 5 6 7 8 9 A B C D E F G H 10 11 12 13 POLYFOAM TOP POLYFOAM BOTTOM P2 ...

Page 149: ...0768 K CASSETTE EJECT BUTTON 1 21 RGUX0777B 1S MAIN FUNCTION BUTTON R 1 22 RGWX0056 1K1 MIC VOLUME KNOB 1 23 RGWX0072A 3S VOLUME KNOB 1 24 RHD26043 1 SCREW 5 25 RHD26046 L SCREW 15 26 RHD30007 K2J SCREW 6 27 RHD30070 SCREW 1 28 RHD30111 31 SCREW 14 29 RHD30119 S SCREW 16 30 RKA0072 KJ LEG CUSHION 4 31 RKFX0143A K1 CASSETTE LID 1 32 J3CCBB000010 TUNER PACK 1 33 RMAX0333 2 CHASSIS SUPPORT 2 34 RMBV0...

Page 150: ...IN GEAR 1 106 XTW26 10SFJ SUB CHASSIS SCREW 3 107 RDV0033 4 WINDING BELT 1 108 RDV0034 2 CAPSTAN BELT A 1 109 XTW2 5LFJ HEAD BLOCK UNIT SCREW 2 110 RHD26022 1 MOTOR SCREW 2 111 REM0120 CAPSTAN MOTOR ASS Y 1 112 RXL0124 PINCH ROLLER F ASSY 1 112 1 RMB0401 PINCH ARM SPRING F 1 113 RXL0126 WINDING ARM ASSY 1 114 RMK0283A 2 SUB CHASSIS 1 115 RMB0408 THRUST SPRING 1 116 RXQ0470 2 PLUNGER ASSY 1 116 1 R...

Page 151: ...00000492 IC 1 IC5500 C0JBAB000902 IC 1 IC5701 C5HACYY00003 IC 1 IC5799 MIP4110MSSCF IC 1 IC5801 C0DABFC00002 IC 1 IC5899 C0DAEMZ00001 IC 1 IC6000 C1AB00003130 IC 1 IC6601 C0HBB0000057 IC 1 IC8001 MN2DS0018MP IC 1 IC8051 C3ABPG000160 IC 1 IC8111 C0DBFZG00001 IC 1 IC8251 C0GBG0000048 IC 1 IC8420 C0FBBK000071 IC 1 IC8422 C0FBAK000026 IC 1 IC8601 C0EBA0000039 IC 1 IC8606 C0EBE0000456 IC 1 IC8611 RFKBX...

Page 152: ... DIODES D951 MA2C16500E DIODE 1 D1111 B3AAA0001031 DIODE 1 D1301 B0ACCK000005 DIODE 1 D2191 MA2J1110GL DIODE 1 D2241 MA2J1110GL DIODE 1 D2332 B0ADCC000002 DIODE 1 D2600 MA2J1110GL DIODE 1 D2603 MA2J1110GL DIODE 1 D2700 B0ADCJ000020 DIODE 1 Safety Ref No Part No Part Name Description Qty Remarks D2801 MA2J1110GL DIODE 1 D2802 MA2J1110GL DIODE 1 D2810 MA2J1110GL DIODE 1 D2811 B0BC6R8A0263 DIODE 1 D2...

Page 153: ...1 L2811 J0JBC0000019 INDUCTOR 1 L2900 G0C220JA0055 INDUCTOR 1 L2901 J0JKB0000020 INDUCTOR 1 L2909 J0JBC0000019 INDUCTOR 1 L2910 G0A220GA0026 CHOKE COIL 1 Safety Ref No Part No Part Name Description Qty Remarks L2913 G0A100G00005 CHOKE COIL 1 L4000 G0A200D00002 CHOKE COIL 1 L4001 G0A101ZA0028 CHOKE COIL 1 L4002 G0A200D00002 CHOKE COIL 1 L4004 G0A200D00002 CHOKE COIL 1 L4005 G0A200D00002 CHOKE COIL ...

Page 154: ...00X 0 1 16W 1 LB8301 ERJ2GE0R00X 0 1 16W 1 LB8302 ERJ2GE0R00X 0 1 16W 1 LB8303 ERJ2GE0R00X 0 1 16W 1 LB8304 ERJ2GE0R00X 0 1 16W 1 LB8305 ERJ2GE0R00X 0 1 16W 1 LB8421 ERJ2GE0R00X 0 1 16W 1 LB8422 ERJ2GE0R00X 0 1 16W 1 LB8423 ERJ2GE0R00X 0 1 16W 1 LB8424 ERJ2GE0R00X 0 1 16W 1 LB8425 ERJ2GE0R00X 0 1 16W 1 LB8426 ERJ2GE0R00X 0 1 16W 1 LB8427 ERJ2GE0R00X 0 1 16W 1 LB8428 ERJ2GE0R00X 0 1 16W 1 LB8429 ER...

Page 155: ...f No Part No Part Name Description Qty Remarks R2001 D0GB102JA008 1K 1 16W 1 R2003 D0GB102JA008 1K 1 16W 1 R2046 D0GB222JA008 2 2K 1 16W 1 R2047 D0GB222JA008 2 2K 1 16W 1 R2048 ERJ3GEYJ203V 20K 1 10W 1 R2051 D0GB102JA008 1K 1 16W 1 R2052 D0GB103JA008 10K 1 16W 1 R2053 D0GB563JA008 56K 1 16W 1 R2054 D0GB273JA008 27K 1 16W 1 R2055 D0GB152JA008 1 5K 1 16W 1 R2056 D0GB152JA008 1 5K 1 16W 1 R2058 D0GBR...

Page 156: ...GB473JA008 47K 1 16W 1 R2805 D0GB473JA008 47K 1 16W 1 Safety Ref No Part No Part Name Description Qty Remarks R2806 D0GB103JA008 10K 1 16W 1 R2807 D0GB103JA008 10K 1 16W 1 R2808 D0GB101JA008 100 1 16W 1 R2809 D0GB101JA008 100 1 16W 1 R2812 D0GB101JA008 100 1 16W 1 R2813 D0GB101JA008 100 1 16W 1 R2817 D0GB104JA008 100K 1 16W 1 R2818 D0GB104JA008 100K 1 16W 1 R2819 D0GB104JA008 100K 1 16W 1 R2820 D0...

Page 157: ...16W 1 R5608 D0GB103JA008 10K 1 16W 1 R5609 D0GB103JA008 10K 1 16W 1 Safety Ref No Part No Part Name Description Qty Remarks R5611 ERJ3RBD272V 2 7K 1 16W 1 R5671 D0GBR00JA008 0 1 16W 1 R5701 ERDS1TJ475B 4 7M 1W 1 R5702 ERJ1TYJ104U 100K 1W 1 R5703 ERJ1TYJ104U 100K 1W 1 R5704 D0GF394JA017 390K 1 10W 1 R5705 D0GF394JA017 390K 1 10W 1 R5720 D0GD220JA017 22 1 10W 1 R5721 D0GD103JA017 10K 1 10W 1 R5722 D...

Page 158: ...15K 1 32W 1 R8314 ERJ2RHD153X 15K 1 32W 1 R8315 ERJ2RKD240X 24 1 32W 1 Safety Ref No Part No Part Name Description Qty Remarks R8316 ERJ2RKD240X 24 1 32W 1 R8317 D0GA153JA023 15K 1 16W 1 R8318 D0GA153JA023 15K 1 16W 1 R8321 ERJ3RBD201V 200 1 16W 1 R8323 D0GA330JA023 33 1 16W 1 R8324 D0GA102JA023 1K 1 16W 1 R8325 ERJ3RBD201V 200 1 16W 1 R8327 D0GA330JA023 33 1 16W 1 R8328 D0GA102JA023 1K 1 16W 1 R8...

Page 159: ... C1208 F2A1C100A147 10uF 16V 1 C1209 F2A1H3R3A145 3 3uF 50V 1 C1210 F1H1H682A219 6800pF 50V 1 C1221 F1H1H102A219 1000pF 50V 1 Safety Ref No Part No Part Name Description Qty Remarks C1222 F1H1E103A029 0 01uF 25V 1 C1223 ECJ1VB1H271K 270pF 50V 1 C1224 F1H1H102A219 1000pF 50V 1 C1301 F2A1HR10A015 0 10uF 50V 1 C1302 F1H1C333A071 0 033uF 16V 1 C1303 F1H1C333A071 0 033uF 16V 1 C1304 F2A1H4R7A234 4 7uF ...

Page 160: ...720 100pF 50V 1 C2816 F1H1H101A720 100pF 50V 1 Safety Ref No Part No Part Name Description Qty Remarks C2817 F1H1H101A720 100pF 50V 1 C2818 F1H1H101A720 100pF 50V 1 C2819 F1H1H101A720 100pF 50V 1 C2820 F1H1H101A720 100pF 50V 1 C2821 F1H1H101A720 100pF 50V 1 C2822 F1H1H101A720 100pF 50V 1 C2829 F1H1C104A042 0 1uF 16V 1 C2831 F1H1C223A001 0 022uF 16V 1 C2832 F1H1H331A013 330pF 50V 1 C2833 F1H1H331A0...

Page 161: ... C5601 F2A1C100A234 10uF 16V 1 C5700 F1BAF1020020 1000pF 1 Safety Ref No Part No Part Name Description Qty Remarks C5701 F0CAF334A087 0 33uF 1 C5703 F0C2H1040001 0 1uF 500V 1 C5704 F1BAF1020020 1000pF 1 C5705 F1BAF1020020 1000pF 1 C5706 F1BAF1020020 1000pF 1 C5707 F1BAF1020020 1000pF 1 C5712 F2B2G1810011 180uF 400V 1 C5713 F0C2J1030005 0 01uF 630V 1 C5720 F1H1H104A013 0 1uF 50V 1 C5721 ECJ1VB1H221...

Page 162: ...1G1C104A083 0 1uF 16V 1 C8257 F2G1C470A076 47uF 16V 1 Safety Ref No Part No Part Name Description Qty Remarks C8258 F1G1C104A083 0 1uF 16V 1 C8261 F1G1C104A083 0 1uF 16V 1 C8262 F1G1C104A083 0 1uF 16V 1 C8263 F2G0J1020022 1000uF 6 3V 1 C8301 F2G0J221A031 220uF 6 3V 1 C8302 F2G0J330A031 33uF 6 3V 1 C8303 F1G1A1040006 0 1uF 10V 1 C8304 F1G1A1040006 0 1uF 10V 1 C8305 F1G1A1040006 0 1uF 10V 1 C8306 F1...

Page 163: ...A083 0 1uF 16V 1 C9003 F1G1C104A083 0 1uF 16V 1 C9004 F1G1H100A565 10pF 50V 1 C9005 F1G1H120A565 12pF 50V 1 C9006 F1G1A1040006 0 1uF 10V 1 C9007 F1G1C104A083 0 1uF 16V 1 C9008 F1G1H221A444 220pF 50V 1 C9009 F1G1H100A565 10pF 50V 1 FL8101 F1H0J1050018 1uF 6 3V 1 FL8102 F1H0J1050018 1uF 6 3V 1 FL8103 F1H0J1050018 1uF 6 3V 1 FL8104 F1J1E1040022 0 1uF 25V 1 FL8421 F1H0J1050018 1uF 6 3V 1 Safety Ref No...

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