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Panasonic SA-PM19E, Руководство по обслуживанию, Страница: 160 / 168

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Panasonic SA-PM19E Скачать руководство пользователя страница 160

CD LOADING P.C.B (REP3569A)

A

B

C

D

E

F

G

1

2

3

4

5

6

7

8

9

DECK MECHANISM P.C.B (REPX0321H)

14

CN1

RM21

IC21

C22

C21

LOADING_MOTOR

OPENSW

STOCKSW

S1

PLAYSW

S2

RM11

UPDOWN

IC11

C12

C11

Q1

BOTTOMSW

S4

J21

J11

J13

9

J14

J12

S3

J15

J16

CHANGESW

S5

1

2

3

4

5

6

7

8

9

10

11

12

13

1
2
3
4
5
6
7

8

9

M

M

8

7

6

5

4

3

2

1

PbF

PbF

J7

J8

J16

S975

RECINH_F

CS971

1

J10

J1

J12

R973

J6

J30

S972

HALF

S971

MODE

S973

CR02

D971

J13

PL-

9

J2

J4

J140

J5

J9

R972

J150

IC971

J1

1

SOLENOID

3 2

1

4

PL+

8

7 6

5 4

3

2

H

M

Содержание SA-PM19E

Страница 1: ...ORDER NO MD0403117C2 CD Stereo System SA PM19E SA PM19EB SA PM19EG Colour S Silver Type K Black Type For E only SPECIFICATIONS Specification 1 ...

Страница 2: ...kHz steps Sensitivity S N 20 dB at 999 kHz 560 V m Cassette Deck Section Track system 4 track 2 channel Heads Record playback Solid permalloy head Erasure Double gap ferrite head Motor DC servo motor Recording system AC bias 100 kHz Erasing system AC erase 100 kHz Tape speed 4 8 cm s Overall frequency response 3 dB 6 dB at Deck Out Normal Type I 35 Hz 14 kHz S N RATIO 45 dB A weighted Wow and flut...

Страница 3: ... PM19E S Speaker SB PM19E M System SC PM19EB S Music Center SA PM19EB S Speaker SB PM19E M System SC PM19EG S Music Center SA PM19EG S Speaker SB PM19EG M System SC PM19E K Music Center SA PM19E S Speaker SB PM19P K Notes 1 Specifications are subject to change without notice Mass and dimensions are approximate 2 Total harmonic distortion is measured by the digital spectrum analyzer 3 The labels HI...

Страница 4: ...HORT CIRCUIT DIRECTLY with a screwdriver blade for instance as this may destroy solid state devices After repairs are completed restore power gradually using a variac to avoid overcurrent Current consumption at AC 230V 50 Hz in NO SIGNAL mode should be 300 mA For E EG Current consumption at AC 230V 240V 50 Hz in NO SIGNAL mode should be 300 mA For EB 4 ...

Страница 5: ... PbF Distinction of PbF P C B P C B s manufactured using lead free solder will have a PbF stamp on the P C B Caution Pb free solder has a higher melting point than standard solder Typically the melting point is 50 70 F 30 40 C higher Please use a high temperature soldering iron In case of soldering iron with temperature control please set it to 700 20 F 370 10 C Pb free solder will tend to splash ...

Страница 6: ...100 W VDE Die Strahlung an der Lasereinheit ist ungefährlich wenn folgende Punkte beachtet werden 1 Die Lasereinheit nicht zerlegen da die Strahlung an der freigelegten Laserdiode gefährlich ist 2 Den werkseitig justierten Einstellregler der Lasereinhit nicht verstellen 3 Nicht mit optischen Instrumenten in die Fokussierlinse blicken 4 Nicht über längere Zeit in die Fokussierlinse blicken ADVARSEL...

Страница 7: ...ing of CD traverse deck optical pickup 1 Do not subject the traverse deck optical pickup to static electricity as it is extremely sensitive to electrical shock 2 The short land between the No 4 LD and No 5 GND pins on the flexible board FFC is shorted with a solder build up to prevent damage to the laser diode Fig 1 3 Take care not to apply excessive stress to the flexible board FPC board 4 Do not...

Страница 8: ...from your body 2 Work table grounding Fig 2 Put a conductive material sheet or steel sheet on the area where the traverse deck optical pickup is placed and ground the sheet Caution The static electricity of your clothes will not be grounded through the wrist strap So take care not to let your clothes touch the traverse deck optical pickup Fig 2 8 ...

Страница 9: ... protect the laser diode against electrostatics breakdown Be sure to remove the solder from the short point before making connections 7 Accessories Note Refer to Packing Materials Accessories for part number AC mains lead For EB only ACmains lead For E EG only FM indoor antenna AM loop antenna 9 ...

Страница 10: ...Procedures 9 Assembling and Disassembling 9 1 Disassembly flow chart The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the servicing To assemble the unit reverse the steps shown in the chart below 10 ...

Страница 11: ...ve all the screws Step 2 Remove the screw Step 3 Remove the panel L as arrow shown Step 4 Remove all the screws Step 5 Remove the screw Step 6 Remove the panel R as arrow shown 9 3 Disassembly of Top Cabinet Follow the Step 1 Step 6 of Item 9 2 11 ...

Страница 12: ...net and push backward as arrow shown flip Top Cabinet sideway Step 3 Detach the FFC Connector Board CN309 9 4 Disassembly of Deck P C B Tape Eject P C B Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Step 1 Remove the screw 12 ...

Страница 13: ...ws Step 4 Press the lever as arrow shown and remove the Deck Mechanism 9 5 Disassembly of Front Panel Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Step 1 Detach the FFC Board CN308 Step 2 Detach the wire at CN505 Connector 13 ...

Страница 14: ...h the Front Panel as arrow shown 9 6 Disassembly of Panel P C B Headphone P C B and Switch P C B Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Step 1 Remove all the screws 14 ...

Страница 15: ...ep 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 2 of Item 9 6 Step 1 Remove all the screws Step 2 Remove the Volume Knob 9 8 Disassembly of Rear Panel Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 15 ...

Страница 16: ...ctor Step 2 Remove all the screws Step 3 Release the Claws and remove Rear Panel as arrows shown 9 9 Disassembly of Main P C B Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 3 of Item 9 8 16 ...

Страница 17: ...tep 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 3 of Item 9 8 Step 1 Remove all the screws Step 2 Detach the CN506 Connector 9 11 Disassembly of Speaker Terminal P C B Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 3 of Item 9 8 Follow the Step 1 Step 2 of Item 9 9 17 ...

Страница 18: ...llow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 3 of Item 9 8 Follow the Step 1 Step 2 of Item 9 9 Follow the Step 1 Step 2 of Item 9 10 Follow the Step 1 of Item 9 11 Step 1 Remove all the screws 9 13 Disassembly of CR16 Mechanism Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 18 ...

Страница 19: ...of Item 9 12 Step 1 Remove the screw Step 2 Remove 2 screws Lift up the CD Mecha Unit 9 14 Checking Procedure for Each Major P C B 9 14 1 Replacement of the Power Amplifier IC Replacement of the Power Amplifier IC Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 3 of Item 9 8 Follow the Step 1 Step 2 of Item 9 9 1...

Страница 20: ...the Step 1 of Item 9 12 Step 1 Remove 2 screws fixed to the Power Amp I C Step 2 Unsolder the terminals of Power Amp IC transistor and replace the component 9 15 Procedure for Replacing Cassette Holder Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 20 ...

Страница 21: ...te cover Step 5 Remove the cassette mechanism unit Step 6 Remove the screw and damper gear Step 7 Remove the cassette open spring Step 8 Pull out the cassette holder to the direction of the arrow shown 9 16 Procedure for Replacing Pinch Roller and Head Block Cassette Mechanism Unit Follow the Step 1 Step 6 of Item 9 2 21 ...

Страница 22: ... Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 5 of Item 9 15 22 ...

Страница 23: ... Motor Capstan Belt A Capstan Belt B and Winding Belt Cassette Mechanism Unit Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 5 of Item 9 15 Follow the Step 1 Step 5 of Item 9 16 23 ...

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Страница 26: ...eplacing Parts on Mechanism PCB Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 5 of Item 9 15 Follow the Step 1 Step 5 of Item 9 16 9 19 Replacement of CD traverse deck 26 ...

Страница 27: ...tep 1 Step 3 of Item 9 8 Follow the Step 1 of Item 9 9 Follow the Step 1 Step 2 of Item 9 13 9 20 Replacement of optical pickup unit CD mechanism Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 3 of Item 9 8 Follow the Step 1 of Item 9 9 27 ...

Страница 28: ... Follow the Step 1 Step 2 of Item 9 13 Follow the Step 1 Step 2 of Item 9 19 28 ...

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Страница 31: ... Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 3 of Item 9 8 Follow the Step 1 of Item 9 9 Follow the Step 1 Step 2 of Item 9 13 Follow the Step 1 Step 2 of Item 9 19 Follow the Step 1 Step 12 of Item 9 20 31 ...

Страница 32: ...9 22 Procedure for removing CD loading mechanism 32 ...

Страница 33: ...s unit has a gear which used for checking items open close of disc tray up down operation of traverse unit by manually when servicing For gear information that is described on the items for disassembly procedures For preparation of gear for servicing perform the procedures as follows In case of re servicing the same set the gear for servicing may be took off because it had been used So the gear fo...

Страница 34: ...disc tray Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 3 of Item 9 8 Follow the Step 1 of Item 9 9 Follow the Step 1 Step 2 of Item 9 13 34 ...

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Страница 37: ...9 23 3 Replacement for the traverse deck Follow the Step 1 Step 6 of Item 9 2 37 ...

Страница 38: ... Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 3 of Item 9 8 Follow the Step 1 of Item 9 9 Follow the Step 1 Step 2 of Item 9 13 Follow the Step 1 Step 10 of item 9 23 2 38 ...

Страница 39: ...tem 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 3 of Item 9 8 Follow the Step 1 of Item 9 9 Follow the Step 1 Step 2 of Item 9 13 Follow the Step 1 Step 10 of item 9 23 2 Follow the Step 1 Step 4 of item 9 23 3 39 ...

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Страница 45: ...d to tray tray L and tray R 2 Hanarl oil VFK1700 The hanarl oil must be applied to any parts with grease other than the said parts Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of item 9 3 Follow the Step 1 Step 4 of item 9 5 Follow the Step 1 Step 3 of item 9 8 Follow the Step 1 of Item 9 9 Follow the Step 1 Step 2 of Item 9 13 Follow the Step 1 Step 10 of item 9 23 2 45 ...

Страница 46: ... Follow the Step 1 Step 4 of item 9 23 3 Follow the Step 1 Step 22 of item 9 23 4 46 ...

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Страница 68: ...he Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 3 of Item 9 8 Follow the Step 1 of Item 9 9 Follow the Step 1 Step 2 of Item 9 13 Follow the Step 1 Step 2 of Item 9 19 68 ...

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Страница 70: ...9 26 Handling of cassette tape jam Follow the Step 1 Step 6 of Item 9 2 70 ...

Страница 71: ...procedure Note For the disassembling procedure see the section 9 10 2 Checking the major P C B 1 Disassembly of Side Panel L R 2 Disassembly of Top Cabinet 3 Disassembly of Deck Mechanism 4 Disassembly of Front Panel 5 Disassembly of Panel P C B Headphone P C B and Switch P C B 6 Disassembly of Tact Switch P C B 7 Disassembly of Rear Panel P C B 8 Disassembly of Main P C B 9 Disassembly of Transfo...

Страница 72: ... page for display symbols symptoms etc 11 1 Preparations 1 A Cr02 positioned blank cassette tape with an erase prevention niche on either Side A or B 2 A normal positioned music tape with erase prevention niches on both Sides A and B Both tapes are halfway forwarded in advance 3 The remote controller that comes with this unit 11 2 Setting of the Self Diagnostic Mode 72 ...

Страница 73: ...ec it shall enter into the self diagnostic mode T shall be displayed in the FL 11 3 Restoring Normal Display From the F76 display the normal display does not appear till an error is recovered For displays other than F76 press POWER button to turn off the power and then turn on the power 11 4 Clearing Self Diagnostic Memory CD Section F15 F17 F22 F26 F27 F28 F29 1 Enter a self diagnostic mode 73 ...

Страница 74: ...n to activate the TPS operation so that the tape automatically stops at an interval between music selections 3 Press STOP DEMO and TAPE buttons together on the remote controller Recording does not start 4 Then insert a Cr02 positioned blank cassette tape with an erase prevention niche of Side A or B set to the left side 5 Press FF button The tape will be forwarded and automatically stop after two ...

Страница 75: ...tes it shall do coldstart Error No shall be clear by force or coldstart F29 DISC unload abnormal While going to play position if failsafe counter is finished and no change or switch target condition was not achieve this error be memorized Next time mechanism operates it shall do coldstart Error No shall be clear by force or coldstart F27 Slide operation abnormal During vertical operation if failsa...

Страница 76: ...plained in the later section H02 REC INH SW abnormal The content of abnormality can be confirmed in the abnormal detection mode explained in the later section H03 HALF SW abnormal F01 Reel pulse abnormal F02 TPS abnormal 11 5 3 Doctor Mode set up a At any more CD TAPE TUNER b To enter Doctor Mode press Doctor Mode key C2DF of special remote control or input 4 then 7 from the remote control while p...

Страница 77: ...Cassette Mechanism Unit 12 1 Operation Check with Cassette Tape 1 Pull up the EJECT lever using a rubber band Cf Fig 6 2 Supply DC5V to MOTOR MOTOR rotates Cf Fig 5 3 Insert a cassette tape to the unit 4 Supply DC9V to the plunger and turn the power ON and OFF Power PL PL Cf Fig 5 A FWD PLAY Supply the plunger power in a flash ON approx 5msec B FWD FF Supply the plunger power in a flash at PLAY mo...

Страница 78: ...ash at REV PLAY mode ON approx 50msec F STOP Supply the plunger power in a flash at FF mode ON approx 50msec Repeat the operation FWD PLAY Note Other operation may start if a timing of supplying the plunger power is missed 12 1 1 Connection Status between Mechanism and Power Supply Motor Plunger 12 1 2 Operative Parts of Mechanism Unit EJECT lever fitted with rubber band Plunger Rib operation Fig ...

Страница 79: ...Supply DC5V to MOTOR MOTOR rotates 3 Lift up the mechanism unit s plunger rib with the tip of a negative screwdriver and operate the unit in the same timing as supplying the power Cf Fig 7 Fig 7 13 Measurement And Adjustments 13 1 Tuner CD Sections No adjustment required 13 2 Cassette Deck Section 79 ...

Страница 80: ...ectrical voltmeter Headphone jack output jig Cf Fig 8 13 2 2 Setting of Unit VOLUME MAX 13 2 3 Preparations 1 Apply 9 Assembling and Disassembling 2 Remove 4 screws from the mechanism unit to disassemble 9 Assembling and Disassembling 3 Connect the headphone jack output jig Cf Fig 8 to headphone jack Fig 8 Fig 9 80 ...

Страница 81: ...layback Product reference value 3 000 90Hz 1 Connect a frequency indicator Cf Fig 12 2 Playback the middle portion of the test tape QZZCWAT 3 Adjust the motor screw so that the following output level is produced Cf Fig 10 Adjustment Range 3 000 90Hz a constant speed Fig 10 81 ...

Страница 82: ...assette tape QZZCRA 4 While pressing and holding down REC button press TAPE button to pause the recording mode 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 Fig 12 13 2 6 Bias Frequency Check 1 Connect a digital frequency counter Figure 13 82 ...

Страница 83: ...t the output frequency is within the standard range Standard Value 98 8 kHz Fig 13 14 Block Diagram 14 1 CD Servo Block 14 2 Main Block 15 Notes of Schematic Diagram All schematic diagrams may be modified at any time with the development of new technology Note S1 Stock switch S2 Play switch S3 Bottom switch S4 Open switch 83 ...

Страница 84: ...itch S603 CD 3 switch S604 CD 4 switch S605 CD 5 switch S606 CD switch S607 Tape switch S608 Tuner Band switch S609 Track up switch S610 Track Down switch S611 Enter switch S613 Stop Demo switch S614 Power switch S615 AUX switch S616 REV switch 84 ...

Страница 85: ...75 Recinh_F switch S1901 Tape Eject switch VR600 Volume VR The voltage value and waveforms are the reference voltage of this unit measured by DC electronic voltmeter high impedance and oscilloscope on the basis of chassis Accordingly there may arise some error in voltage values and waveforms depending upon the internal impedance of the tester or the measuring unit No mark Playback 85 ...

Страница 86: ... sensitive to static electricity Secondary trouble can be prevented by taking care during repair Cover the parts boxes made of plastics with aluminium foil Put a conductive mat on the work table Ground the soldering iron Do not touch the pins of IC LSI or VLSI with fingers directly 16 Schematic Diagram 16 1 CD Servo Circuit 16 2 Main Circuit 16 3 Panel Circuit Tact Switch Circuit Switch Circuit an...

Страница 87: ...nd Diodes 20 Terminal Function of IC s 20 1 IC701 AN22004A NF IC HEAD AMP Pin No Mark I O Function 1 LPD I APC Amp input terminal 2 LD O APC Amp output terminal 3 VCC I Power source terminal 4 EQSW Equalizer switch terminal 5 RFOUT O RF summing Amp output terminal 6 RFIN I AGC input terminal 7 AGC AGC loop filter connecting capacitor terminal 8 AGC O AGC output terminal 9 HPF AMP HPF Amp connectin...

Страница 88: ...rminal 21 TEOUT O TE amp output terminal 22 FEN I Amp inverting input terminal 23 FEOUT O FE amp output terminal 24 GCTL GCTL terminal 25 FBAL I FBAL control terminal 26 TBAL I TBAL control terminal 27 E O Tracking signal input terminal 1 28 F O Tracking signal input terminal 2 29 D O Tracking signal input terminal 4 30 B O Tracking signal input terminal 2 31 C O Tracking signal input terminal 3 3...

Страница 89: ...Address 5 14 A4 O DRAM Address 4 15 A9 O DRAM Address 9 16 A0 O DRAM Address 0 17 A1 O DRAM Address 1 18 A2 O DRAM Address 2 19 A3 O DRAM Address 3 20 DVSS2 Digital GND 21 DVDD2 Digital power supply 22 SPOUT O Spindle motor drive output signal absolute value output 23 TRVP O Traverse drive output output 24 TRVM O Traverse drive output output 25 TRP O Tracking drive output output 26 TRM O Tracking ...

Страница 90: ... I Analog power supply voltage monitor input 42 DSLF I O DSL loop filter terminal 43 RFSW I O DSL loop filter terminal 44 PLLF I O PLL loop filter terminal phase comparison 45 PLLFO I O PLL loop filter terminal speed comparison 46 AVDD2 Analog power supply 47 AVSS2 Analog ground 48 OUTL O L ch audio output 49 AVSS1 Analog ground audio output 50 OUTR O R ch audio output 51 AVDD1 Analog power supply...

Страница 91: ...336MHz 8 4672MHz clock output 67 SBCK I O Sub code serial output clock input 68 STAT O Status output 69 NRST I Reset input L reset 70 SPPOL O Spindle motor drive output signal polarity output 71 PMCK O 88 2kHz clock output 72 DQSY O CD TEXT data back output 73 TXTD O CD TEXT data output 74 TXTCK I O CD TEXT resister outer clock input 75 NTEST I Test input H normal 76 X2 O Oscillator output 77 X1 I...

Страница 92: ... D1 O Motor Driver 1 forward action output 13 D2 O Motor Driver 2 reverse action output 14 D2 O Motor Driver 2 forward action output 15 D3 O Motor Driver 3 reverse action output 16 D3 O Motor Driver 3 forward action output 17 D4 O Motor Driver 4 reverse action output 18 D4 O Motor Driver 4 forward action output 19 PVCC2 Power Supply 2 for Driver 20 PGND2 Ground Connection 2 for Driver 21 N C No Co...

Страница 93: ...ternal Data Bus Width Select Input Connect To Ground 9 CNVSS Flash Mode Terminal Connect To Ground 10 XCIN 32 768 kHz Sub Clock 11 XCOUT 32 768 kHz Sub Clock 12 RESET Reset Input ACTIVEL 13 XOUT 10 MHz Main Clock 14 VSS Ground 0V 15 XIN 10 MHz Main Clock 16 VCC Power Sipply 5V 17 NMI Connect to Vcc 5V 18 RMT I Remote Control Input 19 BLKCK I CD Block Clock Input Inverted 20 SYNC I AC Failure Detec...

Страница 94: ... MCLK O CD Command CLK Output 40 MUTE_A O Audio Mute 41 EPM 42 MDATA O CD Command Data Output 43 MLD O CD Command Load Output 44 RDS_CLK I RDS Clock Input 45 RDS_DAT I RDS Data Input 46 CE O 47 DCDET I DC Detect Input 48 STATUS I CD Servo LSI Status Input Inverted 49 PCONT O Main Transformer Control Output 50 PLAY_SW I Play Switch CR16 51 ST_SW I Stock Switch CR16 52 OP_SW I Open Switch CR16 53 PO...

Страница 95: ... 67 ASP_CLK O ASP CLK 68 ASP_DAT O ASP DATA 69 N C No Connection 70 N C No Connection 71 N C No Connection 72 N C No Connection 73 N C No Connection 74 N C No Connection 75 MEM_RST O Flash memory reset 76 MEM_WP O Flash Memory Write Protect 77 JOG1 I JOG SEARCH 1 78 JOG2 I JOG SEARCH 2 79 CD O CD POWER CONTROL Active Low 80 CD_RST O CD Reset Output 81 N C No Connection 82 RESTSW I CD Limit Switch ...

Страница 96: ...90 DECK_AD2 I DECK AD Input 2 91 REG1 I Region Setting 1 92 KEY3 I KEY3 INPUT 93 KEY2 I KEY2 INPUT 94 KEY1 I KEY1 INPUT 95 VOL_JOG1 I Volume Jog 1 96 AVSS Analog Power Supply Input Connect to GND 97 N C No Connection 98 VREF Reference for A D 5V 99 AVCC Analog Power Supply Input 100 N C No Connection 21 Troubleshooting Flowchart CD Section Circuit 96 ...

Страница 97: ...rposes of fire retardent resistors high quality sound capacitors low noise resistors etc are used When replacing any of these components be sure to use only manufacturer s specified parts shown in the parts list The parenthesized indications in the Remarks columns specify the areas or colour Refer to the cover page for area or colour Parts without these indications can be used for all areas 97 ...

Страница 98: ...em will continue to be available for a specific period of time The retention period of a availability is dependent on the type of assembly and in accordance with the laws governing part and product retention After the end of this period the assembly will no longer be available M Indicates in the Remarks columns indicates parts supplied by PAVCSG The SF mark denotes the standard part Reference for ...

Страница 99: ...22 1 2 Deck Mechanism Parts List 99 ...

Страница 100: ...0374 EJECT LEVER M 120 RMM0131 BRAKE ROD M 121 RMM0133 EJECT ROD M 122 RMQ0519 REEL HUB M 123 RMS0398 1 MOVING CORE M 124 RXQ0470 PLUNGER M 125 RMC0061 PACK SPRING M 126 RXF0061 FLYWHEEL F ASSY M 128 RXG0040 FF RELAY GEAR ASSY M 129 RMK0283A J SUB CHASSIS M 130 RXL0124 PINCH ROLLER F ASSY M 130 1 RMB0401 PINCH ARM SPRING F M 132 RXL0126 WINDING ARM ASSY M 133 RXQ0412 HEAD PANEL ASSY M 133 1 RMB040...

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Страница 104: ...22 2 2 CD Loading Mechanism Parts List 104 ...

Страница 105: ...RIVE GEAR M 324 RDG0540 TIMING GEAR M 325 RDG0542 TRAY GEAR M 326 RDG0543 HOR PULLEY GEAR M 327 RDV0068 HOR BELT M 328 RDV0069 UD BELT M 329 RHM0001 MAGNET M 330 RME0109 FLOATING SPRING M 331 RFKNCT101 TRAVERSE UNIT ASS Y M 331 1 RME0369 PRESS SPRING M 331 2 RXQ0632 TRAVERSE MOTOR UNIT M 331 3 XQN17 C28F SCREW M 332 RME0344 UD ASSIST SPRING M 333 RME0361 TRAY STOPPER SPRING M 334 RME0363 LIMIT SPR...

Страница 106: ... 362 RMR0334 FIXTURE M 363 RMR0624 W5 CLAMPER M 364 RMR1407A H1 TRAY M 365 RMR1407B H1 TRAY M 366 RMR1407C H1 TRAY M 367 RMR1407D H1 TRAY M 368 RMR1407E H1 TRAY M 369 RFKNAPM77MDS MECHA BASE ASS Y M 370 RMR1427 X MIDDLE CHASSIS M 371 RMS0757 1 FIXED PIN M 375 RMS0762 TRAY GEAR SHAFT M 376 RXG0053 TRAY DRIVE GEAR ASSY M 377 RXQ0999 OPU UNIT M 378 RXQ0803 LOADING MOTOR ASS Y M 379 RXQ0804 UD MOTOR A...

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Страница 109: ...22 3 2 Cabinet Parts List 109 ...

Страница 110: ...06 S VOLUME KNOB M 17 RHD30007 1SJ SCREW M 18 RHGV0008 LEG CUSHION M 19 RKF0688 S CASS HOLDER LID M 20 RKM0502 1S SIDE PANEL L M 21 RKM0503 1S SIDE PANEL R M 22 RKM0504B S TOP PANEL M 23 RMB0448 J LOCK ROD SPRING M 24 RMB0780 CASS OPEN SPRING M 25 RMB0783 CD LID OPEN SPRING M 26 RMK0595 BOTTOM CHASSIS M 27 RMKX0090 INNER CHASSIS M 28 RMM0163 1 CASS LOCK ROD M 29 RMN0780 CD LID SUPPORT M 30 RMNV001...

Страница 111: ...0HBB0000039 IC FL DRIVER M IC701 AN22004A NF IC HEAD AMP M IC702 MN6627934CH IC LSI M IC703 BA5948FPE2 IC 4 CH DRIVE M IC704 C3ABMB000027 IC 16M DRAM M IC971 CNB13030R2AU IC PHOTO INTERUPTOR M IC1000 C1AA00000612 IC ANALOG SW M IC1001 AN7326K IC DECK R P M TRANSISTORS Q1 B3NAA0000068 TRANSISTOR M Q200 KRA102STA TRANSISTOR M Q201 KTC3875GRTA TRANSISTOR M Q222 KTC3875GRTA TRANSISTOR M Q223 KTC3875GR...

Страница 112: ...710 B1AAGC000006 TRANSISTOR M Q711 B1AAGC000006 TRANSISTOR M Q714 KTC3199GRTA TRANSISTOR M Q715 KTC3199GRTA TRANSISTOR M Q716 KTC3199GRTA TRANSISTOR M Q717 KTC3199GRTA TRANSISTOR M Q718 B1AAGC000006 TRANSISTOR M Q719 B1AAGC000006 TRANSISTOR M Q720 KTC3199GRTA TRANSISTOR M Q721 KTC3199GRTA TRANSISTOR M Q722 KRA110MTA TRANSISTOR M Q723 KTA12710YTA TRANSISTOR M Q724 KTC3199GRTA TRANSISTOR M Q725 B1AA...

Страница 113: ...4 B0EAKM000117 DIODE M D585 RL1N4003N02 DIODE M D586 RL1N4003N02 DIODE M D587 B0EAKM000117 DIODE M D588 B0EAKM000117 DIODE M D589 B0EAKM000117 DIODE M D592 B0EAKM000117 DIODE M D593 B0EAKM000117 DIODE M D594 B0BA03000015 DIODE M D600 UDZSTE176R8B DIODE M D601 LNJ801TPSJA DIODE M D609 SLI325URCT31 DIODE M D700 B0AACK000004 DIODE M D701 B0AACK000004 DIODE M D702 B0AACK000004 DIODE M D703 B0AACK00000...

Страница 114: ... M S701 RSH1A048 A SW RESET M S971 RSH1A018 3U SW MODE M S972 RSH1A019 2U SW HALF M S973 RSH1A019 2U SW CR02 M S975 RSH1A019 2U SW RECINH_F M S1901 EVQ21405RJ SW TAPE EJECT M CONNECTORS CN1 K1MN14B00066 14P FFC CONNECTOR M CN101 K1KA10A00263 10P CONNECTOR M CN301 RJU100W13 13P CONNECTOR M CN302 K1KB11A00020 11P CONNECTOR M CN303 K1KA02A00008 FAN CONNECTOR M CN305 K1MN14C00004 14P FFC CONNECTOR M C...

Страница 115: ... RLQB101JTD D INDUCTOR M L601 RLQB101JTD D INDUCTOR M L602 G0C100JA0030 INDUCTOR M L603 G0C101JA0027 COIL M L604 G0C3R3JA0027 COIL M L1301 7L1A62N BIAS OCS COIL M L1302 RLQB470JTD D RF CHOKE COIL M EG E T501 G4C6BDZ00002 TRANSFORMER M T502 G4C2AAJ00006 BACKUP TRANSFORMER M COMPONENT COMBINATION Z301 ENG07802QF TUNER PACK M Z501 ERZV10V511CS ZENER M Z601 B3MAZ0000023 REMOTE CONTROL SENSOR M RELAY R...

Страница 116: ...JACKS JK301 K4BC08B00013 JK SPEAKER M JK303 K4BK02B00007 JK AUX IN M JK501 K2AA2B000004 JK AC INLET M JK600 RJJ37TK07 X JK HEADPHONE M EARTH TERMINALS E300 SNE1004 2 EARTH TERMINAL M E501 SNE1004 2 EARTH TERMINAL M CHIP RESISTORS WA100 ERJ3GEY0R00V 0 1 16W M WA101 ERJ3GEY0R00V 0 1 16W M WA102 ERJ3GEY0R00V 0 1 16W M WA103 ERJ3GEY0R00V 0 1 16W M WA104 ERJ3GEY0R00V 0 1 16W M WA108 ERJ3GEY0R00V 0 1 16...

Страница 117: ...GEYJ394V 390K 1 10W M R272 ERJ6GEYJ272V 2 7K 1 10W M R273 ERJ3GEYJ102V 1K 1 16W M R274 ERJ3GEYJ102V 1K 1 16W M R275 ERJ3GEYJ182V 1 8K 1 16W M R276 ERJ3GEYJ392V 3 9K 1 16W M R301 ERJ3GEYJ472V 4 7K 1 16W M R302 ERJ3GEYJ102V 1K 1 16W M R303 ERJ3GEYJ102V 1K 1 16W M R304 ERJ3GEYJ104V 100K 1 16W M R305 ERJ3GEYJ102V 1K 1 16W M R306 ERJ3GEYJ103V 10K 1 16W M R307 ERJ3GEYJ101V 100 1 16W M R308 ERJ3GEYJ101V ...

Страница 118: ...6W M R348 ERJ3GEYJ103V 10K 1 16W M R349 ERJ3GEYJ681V 680 1 16W M R350 ERJ3GEYJ473V 47K 1 16W M R351 ERJ3GEYJ473V 47K 1 16W M R352 ERJ3GEYJ472V 4 7K 1 16W M R353 ERJ3GEYJ472V 4 7K 1 16W M R354 ERJ3GEYJ681V 680 1 16W M R355 ERJ3GEYJ334V 330K 1 16W M R356 ERJ3GEYJ106V 10M 1 16W M R357 ERJ3GEYJ223V 22K 1 16W M R358 ERJ3GEYJ223V 22K 1 16W M R359 ERJ3GEYJ472V 4 7K 1 16W M R360 ERJ3GEYJ153V 15K 1 16W M R...

Страница 119: ...1K 1 16W M R450 ERJ3GEYJ102V 1K 1 16W M R452 ERJ3GEYJ101V 100 1 16W M R453 ERJ3GEYJ101V 100 1 16W M R454 ERJ3GEYJ101V 100 1 16W M R455 ERJ3GEYJ472V 4 7K 1 16W M R456 ERJ3GEYJ472V 4 7K 1 16W M R459 ERJ3GEYJ101V 100 1 16W M R461 ERJ3GEYJ472V 4 7K 1 16W M R462 ERD2FCVG100T 10 1 4W M R471 ERJ6GEYJ394V 390K 1 10W M R472 ERJ6GEYJ272V 2 7K 1 10W M R473 ERJ3GEYJ102V 1K 1 16W M R474 ERJ3GEYJ102V 1K 1 16W M...

Страница 120: ...571 ERDS1FVJ332T 3 3K 1 2W M R572 ERDS2TJ561T 560 1 4W M R573 D0AE272JA048 2 7K 1 4W M R574 D0AE272JA048 2 7K 1 4W M R576 ERDS2TJ103T 10K 1 4W M R577 ERDS2TJ103T 10K 1 4W M R578 ERDS2TJ332T 3 3K 1 4W M R580 ERDS1FVJ180T 18 1 2W M R581 ERDS1FVJ180T 18 1 2W M R583 ERDS2TJ821T 820 1 4W M R584 ERDS2TJ151T 150 1 4W M R585 ERDS1FVJ220T 22 1 2W M R586 ERDS2TJ151T 150 1 4W M R587 D0AE472JA048 4 7K 1 4W M ...

Страница 121: ...VJ180T 18 1 2W M R701 D0AE563JA048 56K 1 4W M R701 ERJ3GEYJ4R7V 4 7 1 16W M R702 ERDS2TJ101T 100 1 4W M R702 ERJ3GEYJ472V 4 7K 1 16W M R703 ERDS2TJ103T 10K 1 4W M R704 D0AE563JA048 56K 1 4W M R704 ERJ3GEYJ102V 1K 1 16W M R705 ERDS2TJ103T 10K 1 4W M R705 ERJ3GEYJ393V 39K 1 16W M R706 D0AE472JA048 4 7K 1 4W M R706 ERJ3GEYJ102V 1K 1 16W M R707 D0AE562JA048 5 6K 1 4W M R707 ERJ3GEY0R00V 0 1 16W M R708...

Страница 122: ...R736 ERJ3GEYJ101V 100 1 16W M R737 D0AE122JA048 1 2K 1 4W M R737 ERJ3GEYJ682V 6 8K 1 16W M R738 ERDS2TJ153T 15K 1 4W M R738 ERJ3GEYJ682V 6 8K 1 16W M R739 D0AE122JA048 1 2K 1 4W M R740 ERDS2TJ153T 15K 1 4W M R741 D0AE562JA048 5 6K 1 4W M R742 D0AE562JA048 5 6K 1 4W M R742 ERJ3GEYJ103V 10K 1 16W M R743 ERDS2TJ152T 1 5K 1 4W M R743 ERJ3GEYJ472V 4 7K 1 16W M R744 ERDS2TJ153T 15K 1 4W M R744 ERJ3GEYJ3...

Страница 123: ... R777 ERDS2TJ221T 220 1 4W M R778 ERDS2TJ153T 15K 1 4W M R779 ERDS2TJ153T 15K 1 4W M R780 D0AE473JA048 47K 1 4W M R781 D0AE473JA048 47K 1 4W M R788 ERDS2TJ104T 100K 1 4W M R789 ERDS2TJ104T 100K 1 4W M R790 D0AE272JA048 2 7K 1 4W M R791 ERDS2TJ272T 2 7K 1 4W M R792 ERDS2TJ561T 560 1 4W M R793 ERDS2TJ101T 100 1 4W M R794 ERDS2TJ103T 10K 1 4W M R797 ERD2FCVJ4R7T 4 7 1 4W M R798 ERDS2TJ102T 1K 1 4W M ...

Страница 124: ... ERJ3GEYJ223V 22K 1 16W M R1335 ERJ3GEYJ152V 1 5K 1 16W M R1337 ERJ3GEYJ103V 10K 1 16W M R1338 ERJ3GEYJ472V 4 7K 1 16W M R1341 ERJ3GEYJ471V 470 1 16W M R1342 ERJ3GEYJ473V 47K 1 16W M R1343 ERJ3GEYJ332V 3 3K 1 16W M R1344 ERJ3GEYJ273V 27K 1 16W M R1345 ERJ3GEYJ102V 1K 1 16W M R1371 ERJ3GEYJ223V 22K 1 16W M R1374 ERJ3GEYJ471V 470 1 16W M R1380 ERJ3GEY0R00V 0 1 16W M R1401 ERJ3GEYJ123V 12K 1 16W M R1...

Страница 125: ...0V M C312 ECJ2VF1H104Z 0 1 50V M C313 ECA0JAK101XB 100 6 3V M C314 ECA1HAK010XB 1 50V M C315 ECJ1VC1H101K 100P 50V M C316 ECA1HAK2R2XB 2 2 50V M C317 ECJ1VC1H102J 1000P 50V M C318 ECJ1VC1H560J 56P 50V M C319 ECJ1VB1H102K 1000P 50V M C320 ECJ1VC1H560J 56P 50V M C321 ECJ1VC1H680J 68P 50V M C322 ECJ1VC1H680J 68P 50V M C323 ECJ1VC1H180J 18P 50V M C324 ECJ1VC1H220J 22P 50V M C325 ECJ1VB1E223K 0 022 25V...

Страница 126: ...50V M C414 ECJ1VB1H221K 220P 50V M C417 ECJ1VC1H102J 1000P 50V M C419 ECA1CAK100XB 10 16V M C420 ECA1CAK100XB 10 16V M C422 ECA1CAK100XB 10 16V M C424 ECA1CAK100XB 10 16V M C436 F1H1E104A029 0 1 25V M C437 F1H1E104A029 0 1 25V M C438 F1H1H682A219 6800P 50V M C439 F1H1H682A219 6800P 50V M C440 F1H1E104A029 0 1 25V M C441 F1H1E104A029 0 1 25V M C445 ECJ1VC1H181J 180P 50V M C449 ECJ1VC1H102J 1000P 50...

Страница 127: ...00 25V M C586 ECA2AM100B 10 100V M C587 ECA1JM101B 100 63V M C588 ECA1JM101B 100 63V M C600 ECA1HAK220XB 22 50V M C601 ECA1HAK220XB 22 50V M C602 ECA1HAK220XB 22 50V M C603 ECJ1VB1H102K 1000P 50V M C604 ECJ1VB1E223K 0 022 25V M C605 ECJ1VB1E223K 0 022 25V M C606 ECJ1VC1H470J 47P 50V M C608 ECEA0JKA470B 47 6 3V M C609 ECJ1VB1H103K 0 01 50V M C610 ECJ1VB1H102K 1000P 50V M C611 ECJ1VC1H101J 100P 50V ...

Страница 128: ...80P 50V M C717 F1C1C273A003 0 027 16V M C717 F1H1C104A065 0 1 16V M C718 ECJ1VB1C823K 0 082 16V M C719 ECEA1AKA101B 100 10V M C720 ECEA1HKN010B 1 50V M C721 F1D1C562A010 5600P 16V M C721 F1H1H220A230 22P 50V M C722 ECJ1VC1H270J 27P 50V M C722 F1D1C562A010 5600P 16V M C723 ECEA0JKA221I 220 6 3V M C723 ECEA1HKN010B 1 50V M C724 F1D1C562A010 5600P 16V M C724 F1H1C104A065 0 1 16V M C725 ECJ1VB1H102K 1...

Страница 129: ...100P 50V M C746 F1H1C104A065 0 1 16V M C747 ECJ1VB1H471K 470P 50V M C747 F1D1H270A006 27P 50V M C748 F1D1H270A006 27P 50V M C748 F1H1C104A065 0 1 16V M C749 ECJ1VB1H392K 3900P 50V M C749 ECQB1H103JF3 0 01 50V M C750 ECQB1H103JF3 0 01 50V M C750 F1H1C104A065 0 1 16V M C751 ECA1CAK100XB 10 16V M C751 F1H1C104A065 0 1 16V M C752 ECA1CAK100XB 10 16V M C752 ECJ1VB1E183K 0 018 25V M C753 ECJ1VB1H471K 47...

Страница 130: ...1CAK330XB 33 16V M C1307 ECA1AAK221XQ 220 10V M C1308 ECA1CAK220XB 22 16V M C1310 ECA1HAK0R1XB 0 1 50V M C1311 ECA1CAK470XB 47 16V M C1312 ECJ1VB1H332K 3300P 50V M C1314 ECJ1VB1H222K 2200P 50V M C1315 ECJ1VB1H222K 2200P 50V M C1316 ECJ1VB1H102K 1000P 50V M C1317 ECJ1VB1H102K 1000P 50V M C1318 ECQV1H473JZ3 0 047 50V M C1319 ECA1CAK101XB 100 16V M C1320 ECA1HAK010XB 1 50V M C1321 F0A2A472A019 4700P ...

Страница 131: ...AMAT SHEET M ACCESSORIES A1 EUR7711150 REMOTE CONTROL M A1 1 UR64EC2337J R C BATTERY COVER M A2 K2CQ2CA00002 AC CORD M EG E A2 RJA0053 3X AC CORD M EB A3 RQT7367 D O I BOOK Ge It Fr M EG A3 RQT7368 H O I BOOK Du Da Sw M EG A3 RQT7369 B O I BOOK En M EB E A3 RQT7370 R O I BOOK Sp Ru Cz Po M E A4 RSA0007 L FM ANTENNA WIRE M A5 N1DAAAA00001 AM LOOP ANTENNA M A6 K1YZ02000013 ANT ADAPTER M EB 22 6 Pack...

Страница 132: ...FLE0403 D A J M S E 132 ...

Страница 133: ...503 L503 FP502 1A R581 R577 R580 R576 Q577 C580 C578 C587 C588 C581 D578 D581 D579 D580 D592 D593 C575 D586 D585 C584 R584 W504 R585 D582 W505 R583 D588 D589 D584 D587 FP501 4A W545 C582 W546 W547 W555 T501 TRANSFORMER W548 W530 W560 W561 D505 W549 W506 C585 W507 Q575 R578 W531 Q578 Q579 D594 C583 R587 C548 R586 R589 C586 W525 W532 W508 W509 CN505 H503 JW503 W510 RL501 T502 SUB TRANSFORMER CN507A ...

Страница 134: ...A102STA KRC101STA KRC102STA KRC103STA 2SA1037AKSTX B1GBCFGG0001 B1GDCFJJ0002 KTA1046 KTC2026 B C E 2SD0592ARA 2SD09650RA KTA12710YTA KTA1504GRTA KTC32030YTA KTA1267GRTA KRC119STA B C E C B E 2SC3940ARA B3NAA0000068 B0BA03000015 B0AACK000004 MA729TX MA2C16500E A Ca Anode Cathode UDZSTE176R8B 1SS380TE 17 B0BC01000014 B0ACCK000005 A Ca Anode Cathode LNJ801TPSJA SLI325URCT31 MAZ80560ML A Ca Anode Cath...

Страница 135: ... 1K 31 32 30 29 28 27 26 25 24 23 22 21 20 19 18 17 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 R736 100 D3 D3 D4 D4 PVCC2 PGND2 NC GND NC NC NC VCC VREF IN4 IN3 D2 D2 D1 D1 PVCC1 PGND1 NC GND NC NC NC PC1 IN1 PC2 IN2 IC703 BA5948FPE2 IC 4CH DRIVE LPD LD VCC EQSW RFOUT RFIN CAGC AGC HPF_AMP 3TOUT HPFDET OFTCONT BDO OFTR RFDET LDON A C B D F E TBAL FBAL GCTL FEOUT FEN TEOUT TEN VREF EQBST GND IC701 AN22...

Страница 136: ... 1M R760 100 C724 0 1 C723 6 3V220 C733 0 1 C758 0 1 C748 0 1 C754 0 1 IC704 C3ABMB000027 IC 16M DRAM 24 C746 0 1 ADPVCC DSLF DRF RFSW PLFF PLLF0 AVDD2 AVSS2 OUTL AVSS1 OUTR AVDD1 DVSS3 DVDD3 IOVDD2 FLAG EXT2 EXT0 EXT1 REGON TX MCLK MDATA MLD BLKCK PWMSEL SMCK SBCK STAT NRST SPPOL PMCK DQSY TXTD TXTCK NTEST OUT X2 IN XI DVSS1 DVDD1 MON DVSS2 A3 A2 A1 A0 A9 A4 A5 A6 A7 A8 A10 NCAS1 NCAS0 D3 D2 NRAS...

Страница 137: ...A TUNED TUN_L ST TUN_R DET 9V C301 0 1 C201 16V100 D201 B0BC01000014 R201 180 Q201 KTC3875GRTA REGULATOR 15 14 13 12 11 10 2 4 6 8 9 7 5 3 1 17 19 21 20 18 16 PLUNGER MOTOR PGND DECK_AD2 MO10V DECK_AD1 9V PBL PBR DECK_A_GND GND1 RECL RECR REC BP1 DMT DVREF DGND 9V GND TAPE_EJECT PHOTO Q309 KRC101STA PLUNGER SWITCH DECK_AD2 MO10V DECK_AD1 9V PBL PBR REC_L REC_R REC BP1 DMT DVREF TAPE_EJECT PHOTO PL...

Страница 138: ...2 Q303 Q301 9V 9V SW5V MO10V 7 5V C368 0 1 R_OUT R_OUT L_OUT L_OUT SSEQ_LED RE_LED SW5V SYNC GND2 KEY_LED HP_R HP_GND HP_L HP_SW RMT FL_DOUT FL_CS2 FL_CS1 FL_CLK FL_RESET PCONT VREF SYS6V 9V KEY3 KEY2 KEY1 VOL_JOG SSEQ_LED RE_LED SW5V SYNC HP_R HP_L HP_SW RMT FL_DOUT FL_CS1 FL_CLK FL_RESET PCONT VREF SYS6V 9V KEY3 KEY2 KEY1 VOL_JOG CN308 16 17 18 19 20 21 23 22 24 1 2 3 4 5 6 14 12 10 8 7 9 11 13 ...

Страница 139: ...PLUNGER DECK_AD1 DECK_AD2 REG1 KEY3 KEY2 KEY1 VOL_JOG VCC R417 100 C339 560P C338 560P C337 560P C336 560P C335 560P C334 560P C333 560P C343 0 01 C362 10V22 NC RESTSW NC NC SSEQ_LED RE_LED PM29 MOTOR PLUNGER DECK_AD1 DECK_AD2 REG1 KEY3 KEY2 KEY1 VOL_JOG AVss NC VREF AVCC DEMO SETTING C303 470P R306 10K VREF RST R360 820 R389 10K VREF TAPE_ EJECT C345 100P C344 100P C304 100P CD R450 1K R440 1K R3...

Страница 140: ...P_R DVREF CN305 R364 100 R363 120 Q304 R348 10K Q304 Q305 B1GBCFGG0001 SWITCH R347 10K R345 10K R346 10K DCDET CDSTAT VREF CCDSTAT BLKCK CBLKCK Q305 7 5V PGND CR16 SWITCH DNGD UP DOWN F UP DOWN R BOTTOM SW POSTION SENS LED OPEN SW LOAD F LOAD R STOCK SW PLAY SW 7 5V CHANGESW M2_FOUT M2_ROUT BT_SW POS SW5V OPEN_SW M1_FOUT M1_ROUT STOCK SW PLAY SW 14 13 12 11 10 2 4 6 8 9 7 5 3 1 R329 1K R342 10K R3...

Страница 141: ...3 1 S618 FF S617 ALL DISC S616 REW S615 AUX S614 POWER R620 1 8K R619 1 2K R618 1K R617 1K 1 2 3 CN603A H603B JW603 D609 SLI325URCT31 R636 4 7K H601A H601B JW601 C610 1000P C609 0 01 C608 6 3V47 R602 47 R630 22K C600 50V22 C620 50V22 VP_1 Z601 B3MAZ0000023 REMOTE CONTROL SENSOR RMT VREF KEY1 SSEQ_LED TAPE EJECT KEY3 KEY3 VREF GND2 KEY1_1 SSEQ_LED VOL_JOG KEY2 REC 9V KEY3 VREF GND2 KEY1_1 SSEQ_LED ...

Страница 142: ...EF PCONT RST FL_RST CLK FL_CLK CS FL_CS DATA FL_DATA RMT HP_SW HP_L HP_GND HP_R KEY_LED GND2 SYNC SW5V SSEQ_LED 2 4 6 7 5 3 1 GND2 ECONO PCONT SYNC SYS6V VP FL2 FL1 H606 JW606 IC600 C0HBB0000039 IC FL DRIVER 9V SYS6V VOL_JOB HP_GND HP_L HP_R HP_SW 1 2 3 4 5 6 7 8 9 17 18 19 20 21 22 23 24 25 40 41 42 43 44 45 46 47 48 56 57 58 59 60 61 62 63 64 10 39 26 55 11 38 27 54 12 37 13 36 28 53 29 52 14 35...

Страница 143: ...8 16V22 C1102 470P C1101 50V1 R1101 27 C1104 0 027 C1103 16V100 C1121 0 001 R1102 1 5K C1107 1500P C1106 50V2 2 C1302 0 033 R1104 10K C1122 0 01 R1103 18K C1105 470P R1302 470 C1303 0 033 C1123 270P C1108 16V10 R1303 4 7M C1304 50V4 7 C1307 10V220 Vcc Nor Cro SW ALC PB REC SW REC Lout REC Lin TPS GAIN ADJ ALC LOW OUT TPS PB L out Rout PB PB L EQ PB R EQ PB L NF PB Lin PB Rin 12 13 14 15 16 17 18 1...

Страница 144: ...7 1K R1209 1K R1109 1K Q1316 2SD09650RA SWITCH Q1314 B1GDCFGH0002 SWITCH R1341 470 R1374 470 Q1316 Q1314 R1342 47K R1343 3 3K R1345 1K Q1315 R1344 27K C1326 16V10 Q1315 KTA12710YTA SWITCH 1 2 1 2 PHOTO TAPE_EJECT 9V_GND VREF VREF DMT BP REC REC Rin REC Lin AF_GND AF_GND PB Rout PB Lout 9V DV9 AN7 MOTOR_9V AN6 MOTOR_GND MOTOR PLUNGER RECH1 PHOTO RECH BP AN7 AN6 MODE HALF PL PL_GND PHOTO_T RECINH_F ...

Страница 145: ...8 2 2K R774 100K C738 16V10 R776 1K D708 MA2C16500E R778 15K Q720 KTC3199GRTA AGC 7 5V CD3 3V CD MUTEA MUTEH DCDET HP_SW HP_L HPGND HP_R 1 3 2 C732 16V220 C719 10V100 IC503 C0CAABE00006 3 3V REGULATOR IC R794 10K C761 0 01 Q723 KTA12710YTA SWITCH Q724 KTC3199GRTA SWITCH R792 560 C760 25V33 Q722 KRA110MTA SWITCH R793 100 R797 4 7 7 5V SW5V C726 16V10 C710 1000 C709 1000 C727 16V10 9V Q704 Q721 D701...

Страница 146: ...R732 15K R733 15K R737 1 2K Q714 Q715 Q714 Q715 KTC3199GRTA AMPLIFIER R779 15K C717 0 027 R735 220K C715 1200P R736 6 8K C716 2 2 R739 1 2K R700 18 1 2W R701 56K C700 6 3V100 R703 10K R702 100 Q700 Q702 B1AACF000063 SWITCH Q700 Q702 Q701 KTA12710YTA SWITCH R707 5 6K R706 4 7K C701 25V33 R704 56K D705 D706 B0AACK000004 D706 R710 56K R708 10K C703 0 1 R711 820K C704 6 3V220 Q703 B1AACF000063 SWITCH ...

Страница 147: ...K R547 68K R770 3 3K D530 B0AACK000004 Q519 B1AAGC000006 SWITCH Q516 KTC3199GRTA SWITCH DCDET Q516 R551 100K C536 6 3V220 C537 1000P R781 47K R780 47K R546 22K R566 10K R565 12K C508 25V3300 S3 S4 GND1 GND1 GND2 SUB B C506 50V2200 C507 50V2200 C533 0 1 HI_R RGND RGND LO_L HI_L LGND LGND LO_R D508 MTZJ15BTA Q502 KTA1046 SWITCH E501 SNE1004 2 R532 15K R533 15K R540 15K R541 15K R542 3 3K R543 3 3K R...

Страница 148: ... GND1 GND2 SUB B Q578 SYS6V 2 4 6 8 7 5 3 1 HI_R GND GND LO_L HI_L GND GND LO_R 1 2 3 4 5 6 8 7 F1 250V 630mA FC2 FC1 TO POWER CIRCUIT CN504 ON SCHEMATIC DIAGRAM 13 TO PANEL CIRCUIT H606 JW606 ON SCHEMATIC DIAGRAM 8 TO POWER CIRCUIT CN506 ON SCHEMATIC DIAGRAM 13 1 2 3 AC IN E EG 230V 50Hz EB 230 240V 50Hz CN505 H503 JW503 C436 0 1 C440 0 1 R431 10 C237 0 1 C240 0 1 R231 10 R230 10 C236 0 1 C241 0 ...

Страница 149: ...LOADING MOTOR DRIVE S3 BOTTOM S4 OPEN S1 STOCK S2 PLAY B SIGNAL LINE TO MAIN CIRCUIT CN305 ON SCHEMATIC DIAGRAM 6 CN1 S5 CHANGE C11 0 01 VREF OUT2 RNF OUT1 VM VCC F_IN GND R_IN IC11 C0GAG0000007 UP DOWN MOTOR DRIVE 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 2 4 6 8 7 5 3 1 14 13 12 11 10 9 7 5V PGND CR16 SWITCH DNGD UP DOWN F UP DOWN R BOTTOM SW POSTION SENS LED OPEN SW LOAD F LOAD R STOCK SW PLAY SW ...

Страница 150: ...OR OPTICAL PICKUP PANEL P C B TACT SWITCH P C B HEADPHONE P C B SWITCH P C B SOLDER SIDE 1 9 CP1902 CP1301 1 5 2 4 WR1308B CN1305 21 1 20 2 WR1903 2 1 SOLDER SIDE CS971 9 1 PL PL SOLENOID TO R P Head SOLDER SIDE WR1308A 1 2 1 4 6 1 SOLDER SIDE SOLDER SIDE SOLDER SIDE SOLDER SIDE 7 1 4 1 1 9 6 1 1 9 2 24 1 23 DECK MECHANISM P C B DECK P C B TAPE EJECT P C B HEADPHONE MOTOR 1 2 PbF PbF PbF PbF PbF P...

Страница 151: ...OADING P C B TRANSFORMER P C B SPEAKER TERMINAL P C B AUX CN1 To FAN E EG 230V 50Hz EB 230V 240V 50Hz AC IN SOLDER SIDE SOLDER SIDE SOLDER SIDE SOLDER SIDE SOLDER SIDE 23 1 24 2 1 8 1 7 1 6 3 2 1 3 2 1 1 11 1 13 8 1 1 6 13 1 14 2 13 1 11 1 2 1 1 10 1 2 1 17 2 16 20 2 21 1 13 1 14 2 LOW CHANNEL SPEAKERS HIGH CHANNEL SPEAKERS PbF PbF PbF PbF PbF 2 R 4 L 3 RG 1 LG 6 RG 8 LG 7 R 5 L ...

Страница 152: ...ENV RFDET 15 RFDET FEN 22 FEOUT 23 FE B TEN 20 TEOUT 21 TE PDOWN 16 8 RF RF IC703 BA5948FPE2 4CH DRIVE IN4 27 TRP IN3 28 FOP IN2 1 TVD IN1 3 ECS PC2 2 VREF 26 D4 17 D4 18 D3 15 D3 16 D2 14 D2 13 M701 TRAVERSE MOTOR D1 12 D1 11 M702 SPINDLE MOTOR B E E E E E F E F D C A B D C FOCUS COIL TRACKING COIL T OPTICAL PICKUP PHOTO DETECTOR SEMICONDUCTOR LASER F F T Q701 LASER POWER DRIVE 30 B 27 E 31 A 29 ...

Страница 153: ...5 23 24 22 ECS PC TVD TRP FOP TBAL FBAL RF MLD MCLK MDATA STAT 39 63 61 62 68 50 OUTL OUTR SPOUT TRVM PC TRVP TRP FOP TBAL FBAL 48 RCH CD SIGNAL 2 3 6 7 8 9 19 4 5 2 3 24 25 23 8 12 125 19 21 4 5 IC704 C3ABMB000027 16M DRAM FOM GCTL OUT X2 IN X1 FE TE RFENV BDO RFDET OFTR NRST LDON BLKCK RFSW ORF ARF MLD MCLK MDATA STAT 64 BLKCK ...

Страница 154: ...OUT 6 PB REC SW 9 ALC SWITCH LOGIC NOR CRO SW 13 VCC 12 RF REC L OUT R 15 8 ALC 14 10 20 3 18 19 4 TPS GAIN ADJ 17 REC LIN R 16 7 FILTER 21 2 REC AMP L RIPPLE REJECTION MUTE Q1309 Q1310 Q1312 L1301 D1301 Q1317 BEAT PROOF LEVEL SWITCH DECK 2 ERASE HEAD DECK 2 R P HEAD LCH S971 MODE S972 HALF S975 RECINH_F Q1304 Q1101 Q1201 MUTING SWITCH SWITCH DECK MUTING CONT BIAS SWITCH 65 DMT 61 PHOTO 95 VOL_JOG...

Страница 155: ...SEL2OUT 1 2 VIN1 VIN2 5 6 AIN A2IN 7 B1IN Q710 Q711 68 ASP_DATA 67 ASP_CLK 9 10 C1IN C2IN JK303 AUX Q222 Q422 24 TMUTE Q400 Q223 Q423 25 AUXMUTE Q200 Q224 Q424 TUNER PACK Q725 Q726 MUTING SWITCH Q721 Q720 AGC Q718 Q719 MUTING CONTROL Q704 40 MUTE_A 21 MUTE_H D527 S609 S611 S619 S621 KEY SW 93 KEY2 D709 D708 S1901 TAPE EJECT D526 8 B2IN MUTING SWITCH MUTING SWITCH MUTING SWITCH MUTING SWITCH MUTING...

Страница 156: ... CLK SEG15 FROM TRANSFORMER 58 M2_F 57 M2_R 56 M1_F 55 M1_R M Q1315 SWITCH D951 87 MOTOR MOTOR SWITCH SWITCH MOTOR SUPPLY 88 PLUNGER SWITCH Q309 Q310 Q723 Q724 SWITCH 79 CD SWITCH Q722 DIG01 25 36 58 64 1 3 SEG34 DIG10 DIG00 4 IC503 B OUT2 2 OUT1 4 M RM11 UP DOWN MOTOR IC11 C0GAG0000007 UP DOWN MOTOR DRIVER 9 R_IN 7 F_IN OUT2 2 OUT1 4 M RM21 LOADING MOTOR IC21 C0GAG0000007 LOADING MOTOR DRIVER 9 R...

Страница 157: ...CK 80 CD RST 43 MLD 49 PCONT 54 BT_SW 53 POS 52 OPEN_SW 51 STOCK_SW 50 PLAY_SW 47 DCDET SWITCH Q700 Q703 SWITCH DCDET Q515 Q516 20 SYNC Q305 SWITCH Q304 SWITCH MDATA STAT MCLK BLKCK NRST MLD S701 RESET SWITCH S4 OPEN S1 STOCK S2 PLAY S3 BOTTOM Q1 SENSOR 1 CHANGE_SW S5 CHANGE 12 RESET DCDET SWITCH Q306 B A ...

Страница 158: ...530 D579 D580 D585 D586 D592 Q579 VP REGULATOR Q508 SWITCH Q509 CURRENT LIMITING SWITCH Q502 SWITCH Q520 Q501 Q505 SWITCH Q506 CURRENT CONTROL Q514 REGULATOR Q517 SWITCH RL501 Q302 PCONT SWITCH Q301 SWITCH Q303 SWITCH D500 Q578 SWITCH Q577 Q575 ECONOMY SWITCH T502 SUB TRANSFORMER D707 D581 E501 AMPLIFIER REGULATOR REGULATOR D525 REGULATOR B B B B B B B B B B Indicates Pin No of Right Channel Note ...

Страница 159: ......

Страница 160: ...1 PLAYSW S2 RM11 UPDOWN IC11 C12 C11 Q1 BOTTOMSW S4 J21 J11 J13 9 J14 J12 S3 J15 J16 CHANGESW S5 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 M M 8 7 6 5 4 3 2 1 PbF PbF J7 J8 J16 S975 RECINH_F CS971 1 J10 J1 J12 R973 J6 J30 S972 HALF S971 MODE S973 CR02 D971 J13 PL 9 J2 J4 J140 J5 J9 R972 J150 IC971 J11 SOLENOID 3 2 1 4 PL 8 7 6 5 4 3 2 H M ...

Страница 161: ...1101 R1303 R1344 R1343 R1341 R1374 R1345 R1342 Q1314 R1337 R1335 C1317 R1305 R1206 C1210 R1205 R1105 R1110 R1207 R1107 Q1101 Q1201 C1371 R1371 C1221 C1223 Q1317 R1063 D1301 R1061 R1380 C1204 C1110 W1904 W1932 W1902 W1931 W1903 W1933 W1907 W1905 W1947 W1946 W1942 W1945 W1951 W1935 W1909 W1977 W1912 W1921 W1917 W1916 W1911 W1913 W1975 W1948 W1934 W1914 W1915 W1906 W1920 W1976 S1901 TAPE EJECT W1941 ...

Страница 162: ...R365 C4 R4 R364 R329 R351 C336 WA101 C340 C334 C333 C335 C342 R306 C339 C337 C338 C304 WA102 C343 C344 C345 R453 R452 R417 R455 R450 R440 R454 R459 C243 C242 C244 C368 R353 R352 C317 C319 Q307 Q308 R461 C329 CN309 WA103 R419 R219 WA104 R301 R391 R390 WA108 R388 WA109 WA110 WA114 WA113 R209 IC302 C313 CN305 W270 X302 W271 W450 W331 W272 W201 W451 W421 W400 W422 W470 W440 W441 W452 W453 W454 W370 W4...

Страница 163: ...72 R273 R274 R474 R473 R475 R275 R419 R219 C373 C374 C411 C211 R418 R218 Q200 Q424 Q223 Q224 Q423 Q222 Q422 WA115 WA116 R420 R220 C270 C470 R201 Q201 Q400 D201 W330 W200 W420 C424 C220 C222 C224 C358 C419 C420 C422 W331 W272 W201 W451 W421 W400 W207 W208 W276 W277 W374 W209 W334 W280 W281 R375 W215 W282 W378 W218 W290 C341 C359 21 W442 W379 W380 W222 W223 W293 W405 W225 C219 C234 C272 C271 C472 C4...

Страница 164: ...W603 R609 R608 R607 R612 R624 R610 R629 R613 R601 R600 D600 C609 R602 R603 C606 C640 R634 R633 R632 R631 C618 C617 C615 C616 C621 Q610 R643 C610 C619 R630 C614 C622 D601 W615 CD2 CD3 CD4 CD5 ENTER TRACKUP TRACKDOWN CD TUNER BAND TAPE STOP SSEQ S623 S606 S609 S610 S602 S605 S604 S608 S603 S613 S607 S611 CD1 S601 W616 W617 W618 DEMO L604 L603 C602 C601 C600 H601A C608 C613 C620 W687 W685 W695 W696 W...

Страница 165: ...66 R721 R767 C747 C748 C750 C746 C710 C709 IC501 C730 R728 R734 R777 W794 W774 W711 W712 R739 R737 R743 R747 C725 C715 Q717 R746 R745 W740 W741 W775 W742 W743 R741 R740 C721 R742 Q716 C722 W744 R754 C729 W848 R757 R573 R572 Q506 R574 C517 R569 Q505 C516 W820 E501 W803 W713 C751 R780 C752 R781 W714 W776 W777 W847 W795 R751 W804 W805 W715 R568 W717 D526 R762 C528 W718 W778 W821 W745 R792 W746 W779 W...

Страница 166: ... TP32 X TP14 X TP50 C704 C716 C707 C725 R718 C726 R708 R706 C711 R701 C749 R705 C713 C735 C737 R736 C702 IC701 IC702 Q701 J717 C750 C751 IC703 C747 R707 C736 J716 D750 C753 R717 C722 C721 R714 R720 C730 C740 C741 R712 C718 C744 R711 C717 R753 R721 C723 C724 C743 X701 C748 C733 C729 J715 J718 J719 J723 C734 C701 C731 C757 C703 C714 S701 REST SW C710 R744 C727 C728 C755 C745 C746 CN702 R732 R760 R73...

Страница 167: ...A B C D E F G 1 2 3 4 5 6 7 8 9 CD SERVO P C B REPV0010A SIDE B C754 IC704 C758 C739 R728 R729 R727 R749 C752 J737 R762 R761 R763 1 13 26 R709 14 PbF A ...

Страница 168: ...EC L602 L601 W619 W620 L600 JW605 W641 HEADPHONE W360 W254 W390 W255 R431 R230 R432 R231 JK301 H303 JW303 W410 E300 LOW CHANNEL SPEAKERS HIGH CHANNEL SPEAKERS R620 R619 R618 R617 R636 R626 C603 C605 R640 R639 R611 C604 JK600 C436 C437 C237 C236 C440 C441 C241 C240 C238 C438 C439 C239 L400 L201 R229 L200 R228 R429 L401 C449 C249 1 2 3 4 1 2 3 4 5 6 7 1 2 3 4 5 6 2 3 4 6 7 5 8 1 5 L 8 LG 7 R 6 RG 1 ...

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