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KS-FX842R

3-10

Front board

Block No. [0][2][0][0]

R723

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R724

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R725

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R726

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R728

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R729

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R730

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R731

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R732

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R733

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R734

NRSA63J-222X

MG RESISTOR

2.2k

Ω

1/16W J

R735

NRSA63J-222X

MG RESISTOR

2.2k

Ω

1/16W J

R736

NRSA63J-222X

MG RESISTOR

2.2k

Ω

1/16W J

R737

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R738

NRSA63J-472X

MG RESISTOR

4.7k

Ω

1/16W J

R739

NRSA63J-472X

MG RESISTOR

4.7k

Ω

1/16W J

R740

NRSA63J-472X

MG RESISTOR

4.7k

Ω

1/16W J

R741

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R742

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R743

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R744

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R745

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R746

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R747

NRSA63J-472X

MG RESISTOR

4.7k

Ω

1/16W J

R748

NRSA63J-472X

MG RESISTOR

4.7k

Ω

1/16W J

R749

NRSA63J-472X

MG RESISTOR

4.7k

Ω

1/16W J

R750

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R751

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R753

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R754

NRSA63J-821X

MG RESISTOR

820

Ω

1/16W J

R755

NRSA63J-106X

MG RESISTOR

10M

Ω

1/16W J

R756

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R757

NRSA63J-222X

MG RESISTOR

2.2k

Ω

1/16W J

R758

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R764

NRSA63J-101X

MG RESISTOR

100

Ω

1/16W J

R765

NRS181J-511X

MG RESISTOR

510

Ω

1/8W J

R766

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R767

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R771

NRSA63J-271X

MG RESISTOR

270

Ω

1/16W J

R772

NRSA63J-271X

MG RESISTOR

270

Ω

1/16W J

R781

NRSA02J-103X

MG RESISTOR

10k

Ω

1/10W J

R783

NRSA63J-182X

MG RESISTOR

1.8k

Ω

1/16W J

R801

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R802

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R803

NRSA63J-101X

MG RESISTOR

100

Ω

1/16W J

R804

NRSA63J-223X

MG RESISTOR

22k

Ω

1/16W J

R805

NRSA63J-104X

MG RESISTOR

100k

Ω

1/16W J

R806

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R807

NRSA63J-104X

MG RESISTOR

100k

Ω

1/16W J

R808

NRSA63J-331X

MG RESISTOR

330

Ω

1/16W J

R809

NRSA63J-223X

MG RESISTOR

22k

Ω

1/16W J

R810

NRSA63J-101X

MG RESISTOR

100

Ω

1/16W J

R882

NRSA63J-472X

MG RESISTOR

4.7k

Ω

1/16W J

R891

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R892

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R901

QRE142J-470X

C RESISTOR

Ω

1/4W J

R902

NRSA02J-103X

MG RESISTOR

10k

Ω

1/10W J

R903

NRSA02J-472X

MG RESISTOR

4.7k

Ω

1/10W J

R904

NRSA63J-183X

MG RESISTOR

18k

Ω

1/16W J

R905

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R906

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R907

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R976

NRSA02J-273X

MG RESISTOR

27k

Ω

1/10W J

R977

NRSA02J-123X

MG RESISTOR

12k

Ω

1/10W J

R981

NRS181J-222X

MG RESISTOR

2.2k

Ω

1/8W J

R982

NRS181J-222X

MG RESISTOR

2.2k

Ω

1/8W J

QQL244J-4R7Z

INDUCTIOR

4.7uH J

L701

QQL244K-4R7Z

COIL

4.7uH K

L702

NQL114M-1R0X

COIL

1uH M

L901

QQR0703-001

CHOKE COIL

CN701

QNZ0605-001

CAR CONNECTOR

CN702

QGA2006F1-02

CONNECTOR

W-B (1-2)

CN901

QNZ0112-001

CAR CONNECTOR

CP401

QGB1214J1-18S

CONNECTOR

B-B (1-18)

QNB0100-002

CAR ANT JACK

J321

QNN0489-001

PIN JACK

Symbol No.

Part No.

Part Name

Description Local

J801

QNZ0095-001

CONNECTOR

PP1

QZW0010-001

STYLE PIN

PP2

QZW0010-001

STYLE PIN

S701

QSW0451-001

DETECT SW

S702

QSW0451-001

DETECT SW

S703

QSQ1A11-V06Z

TACT SW I/M

TU1

QAU0292-001

TUNER PAC

X31

QAX0616-001Z

CRYSTAL

10.250MHz

X71

QAX0263-001Z

CRYSTAL

4.332MHz

X701

QAX0617-001Z

CRYSTAL

12.500MHz

X702

QAX0401-001

CRYSTAL

32.768KHz

Symbol No.

Part No.

Part Name

Description Local

IC601

LC75823W

IC602

RPM6938-SV4

D601

SML-310VT/JK/-X

LED

D602

SML-310VT/JK/-X

LED

D603

SML-310VT/JK/-X

LED

D604

SML-310VT/JK/-X

LED

D605

SML-310VT/JK/-X

LED

D606

SML-310VT/JK/-X

LED

D607

SML-310VT/JK/-X

LED

D609

SML-310VT/JK/-X

LED

D610

SML-310VT/JK/-X

LED

D611

SML-310VT/JK/-X

LED

D613

SML-310VT/JK/-X

LED

D614

SML-310VT/JK/-X

LED

D615

SML-310VT/JK/-X

LED

D616

SML-310VT/JK/-X

LED

D617

SML-310VT/JK/-X

LED

D619

SML-310VT/JK/-X

LED

D620

SML-310VT/JK/-X

LED

D621

SML-310VT/JK/-X

LED

D622

SML-310VT/JK/-X

LED

D623

SML-310VT/JK/-X

LED

D624

SML-310VT/JK/-X

LED

D625

SML-310LT/MN/-X

LED

D641

UDZS5.1B-X

Z DIODE

D643

1SS355-X

SI DIODE

D644

NSPW310BS/B2RS/

LED

D645

NSPW310BS/B2RS/

LED

D646

UDZS6.2B-X

Z DIODE

C601

NCB31HK-223X

C CAPACITOR

0.022uF 50V K

C602

NCS31HJ-681X

C CAPACITOR

680pF 50V J

C603

NBE20JM-106X

TA E CAPACITOR

10uF 6.3V M

C611

NCB31HK-123X

C CAPACITOR

0.012uF 50V K

C612

NBE20JM-475X

TA E CAPACITOR

4.7uF 6.3V M

R601

NRSA63J-821X

MG RESISTOR

820

Ω

1/16W J

R602

NRSA63J-821X

MG RESISTOR

820

Ω

1/16W J

R603

NRSA63J-122X

MG RESISTOR

1.2k

Ω

1/16W J

R604

NRSA63J-182X

MG RESISTOR

1.8k

Ω

1/16W J

R605

NRSA63J-272X

MG RESISTOR

2.7k

Ω

1/16W J

R606

NRSA63J-821X

MG RESISTOR

820

Ω

1/16W J

R607

NRSA63J-821X

MG RESISTOR

820

Ω

1/16W J

R608

NRSA63J-122X

MG RESISTOR

1.2k

Ω

1/16W J

R609

NRSA63J-182X

MG RESISTOR

1.8k

Ω

1/16W J

R610

NRSA63J-272X

MG RESISTOR

2.7k

Ω

1/16W J

R612

NRSA63J-821X

MG RESISTOR

820

Ω

1/16W J

R613

NRSA63J-821X

MG RESISTOR

820

Ω

1/16W J

R614

NRSA63J-122X

MG RESISTOR

1.2k

Ω

1/16W J

R615

NRSA63J-392X

MG RESISTOR

3.9k

Ω

1/16W J

R631

NRS181J-821X

MG RESISTOR

820

Ω

1/8W J

R632

NRSA02J-561X

MG RESISTOR

560

Ω

1/10W J

R633

NRSA02J-561X

MG RESISTOR

560

Ω

1/10W J

R634

NRSA02J-561X

MG RESISTOR

560

Ω

1/10W J

R635

NRSA02J-561X

MG RESISTOR

560

Ω

1/10W J

R636

NRSA02J-821X

MG RESISTOR

820

Ω

1/10W J

Symbol No.

Part No.

Part Name

Description Local

www. xiaoyu163. com

QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Содержание KS-FX842R

Страница 1: ...3 2 Disassembly method 1 4 3 Adjustment 1 19 4 Description of major ICs 1 23 Area Suffix E Continental Europe EX Central Europe www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 2: ...tivity 11 3 dBf 1 0 µV 75 Ω 50 dB Quieting Sensitivity 16 3 dBf 1 8 µV 75 Ω Alternate Channel Selectivity 400 kHz 65 dB Frequency Response 40 Hz to 15 000 Hz Stereo Separation 30 dB Capture Ratio 1 5 dB MW Tuner Sensitivity 20 µV Selectivity 35 dB LW Tuner Sensitivity 50 µV CASSETTE DECK SECTION Wow Flutter 0 11 WRMS Fast Wind Time 100 sec C 60 Frequency Response 30 Hz to 16 000 Hz Normal tape Sig...

Страница 3: ...he chassis Therefore pay attention to such burrs in the case of preforming repair of this system www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 4: ...ng the front chassis assembly See Figs 3 and 4 Prior to performing the following procedures remove the front panel assembly and bottom cover 1 Remove the two screws A on the both sides of the main body See Fig 3 2 Remove the two screws B on the front side of the main body See Fig 4 3 Release the two joints d and two joints e on the both sides of the main body then remove the front chassis assembly...

Страница 5: ...g the rear bracket onto the main body insert the STEERING cable into the slot Fig 6 2 1 6 Removing the main board See Fig 7 Prior to performing the following procedures remove the front panel assembly bottom cover front chassis assembly heat sink and rear panel 1 Remove the two screws H attaching the main board on the top chassis 2 Disconnect the connector CP401 on the main board from the cassette...

Страница 6: ... remove the front panel assembly bottom cover front chassis assembly heat sink rear panel and main board 1 Disconnect the wire from the connector CN402 on the mecha board 2 Disconnect the card wire from the connector CN403 on the mecha board 3 Remove the screw K attaching the mecha board 4 Bend the hook f in the direction of the arrow 1 and move the mecha board in the direction of the arrow 2 5 Re...

Страница 7: ...panel assembly and rear cover become separate See Fig 11 3 Remove the front board from the front panel assembly See Fig 12 Fig 10 Fig 11 Fig 12 L L L Rear cover Joints g Joints g Joint g Joint g Rear cover Front panel assembly Front board Front panel assembly www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 8924982...

Страница 8: ...ain chassis while re leasing each two joint tabs a in the direction of the arrow Fig 2 2 2 2 Removing the load arm See Fig 3 1 Remove the E washer attaching the load arm 2 Move the load arm in the direction of the arrow and release the joint b on the cassette catch Fig 3 Mode gear Cassette guide Tab a Tab a Load arm E washer Joint b www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9...

Страница 9: ... side of the cassette hanger assembly to release the joint g and h 5 Pull out the cassette catch from the cassette hanger as sembly Fig 4 Fig 5 Fig 6 Fig 7 Cassette holder assembly Side bracket Joints c Cassette holder assembly Cassette hanger assembly Boss d Boss d Cassette hanger assembly Cassette stabilizer spring Hook f Hook e Cassette hanger assembly Hook h Hook g Cassette holder assembly Cas...

Страница 10: ...of the load rack under the side bracket assembly Do not reattach the load rack on the boss k CAUTION After reattaching the side bracket assembly confirm op eration Fig 8 Fig 9 Fig 10 A Side bracket assembly Side bracket assembly Joint i Joint j Joint i Joint j Side bracket assembly Boss k Load rack Boss k Load rack www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0...

Страница 11: ... remove from the main chassis 2 Remove the rack link CAUTION When reassembling first reattach the rack link and next fit the boss m and hook n of the slide chassis assembly to the hole of the main chassis and engage the two joints l Fig 11 Fig 12 Fig 13 Fig 14 Polywasher Polywasher Pinch arm F assembly Pinch arm R assembly Polywasher Pinch arm F assembly Compulsion spring Pinch arm R assembly Poly...

Страница 12: ...emoving the flywheel assembly F R See Fig 18 and 19 REFERENCE It is not necessary to remove the slide chassis assembly 1 Remove the belt at the bottom 2 Remove the two polywashers on the upper side 3 Pull out each flywheel assembly downward Fig 15 Fig 16 Fig 17 Fig 18 B Slide chassis assembly Head Tape guide B Pinch arm spring Head Head support spring Tape guide Pinch spring arm Slid chassis assem...

Страница 13: ...ection of the arrow to release the joint r 3 Unsolder the wires if necessary CAUTION When reattaching confirm operation of the MODE switch and the ST BY switch The mode position be tween EJECT and ST BY is optimum for reattach ing Connect the card wire extending from the reel board to the FFC pad before reattaching the reel board Fig 19 Fig 20 Fig 21 Fig 22 Flywheel assembly F Flywheel assembly R ...

Страница 14: ...ints t REFERENCE When reattaching the gear base arm make sure that the boss on the gear base assembly is inside the gear base spring 2 2 14 Removing the FFC pad See Fig 25 and 27 1 Push each joint hook u of the FFC pad and remove toward the bottom Fig 23 Fig 24 Fig 25 Gear base link assembly Gear base arm FFC pad Joint t Joint t Joints s Hook u Hook u Gear base arm Screwdriver Gear base spring FFC...

Страница 15: ...e the direction plate in the direction of the arrow and engage the three joint x y and z at a time Refer to Fig 29 2 2 18 Removing the mode rack assembly See Fig 27 and 28 1 Move the mode rack assembly in the direction of the arrow to release the two joints b and the joint c REFERENCE When reattaching set the two b on the bottom of the mode rack assembly into the slots of the main chassis and move...

Страница 16: ...eel spindle See Fig 32 1 Draw out the reel driver from the shaft on the main chassis and remove the reel driver spring and the reel spindle re spectively CAUTION The reel driver is damaged when removed Please re place with a new one Fig 30 Fig 31 Fig 32 Gear base assembly Pin d Slot e Slot e Polywasher Reflector gear Take up gear Reel driver spring Reel driver spring Reel driver Reel driver Reel s...

Страница 17: ...irm operation of each part be fore reattaching the eject cam plate spring Fig 33 Fig 34 Fig 35 Fig 36 Fig 37 Joint f Load rack Eject cam plate spring Eject cam limiter Side bracket assembly Boss g Joint h Load rack Joint f Joint h Boss g Eject cam limiter Side bracket assembly Joint h Joint h Eject cam plate Side bracket assembly Boss g Joint i Eject cam plate Side bracket assembly Eject cam plate...

Страница 18: ...f the wires ex tending from the sub motor asswmbly by attaching them to the side of the sub motor assembly with the wires ex tending from the main motor assembly using a spacer Fig 38 Fig 39 Fig 40 Belt Polywasher Polywasher Mode gear Reduction gear A Main motor assembly D Sub motor assembly E Reduction gear B Polywasher Reduction gear B Reduction gear A E D Main motor assembly Sub motor assembly ...

Страница 19: ...olume position is about 2V at speaker output with following conditions Playback the test tape VT721 Measuring conditions Amplifier section Power supply voltage DC14 4V 11V to 16V allowance Load impedance 4Ω 4Ω to 8Ω allowance Line out level Impedance 1 0V 20k load 250 nWb m AM mode 999kHz 62dB INT 400Hz 30 modulation signal on receiving FM mono mode 97 9MHz 66dB INT 400Hz 22 5kHz deviation pilot o...

Страница 20: ...wo screws B Refer to Disassembly method 8 Reattach the rear panel with the screw E Refer to Disassembly method 9 Reattach the front panel assembly 10 Confirm that current is being carried by connecting an extension cord jig NOTE Available to connect to the CJ601 connector when installing the front panel CAUTION Be sure to attach the heat sink and rear panel on the power amplifier IC and regulator ...

Страница 21: ...speed adjust Motor assembly Azimuth screw B Reverse Azimuth screw A Forward Playback head Azimuth screw B Reverse www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 22: ...hould be within 45 3 Engage the reverse mode and adjust the output lev el to max with azimuth adjustment screw C The phase difference should be 45 or more 4 When switching between forward and reverse modes the difference between channels should be within 3dB Between FWD L and R REV L and R 5 When VT721 315Hz is played back the level differ ence between channels should be within 1 5dB 2 Tape speed ...

Страница 23: ...e and ward address WP I Write protect terminal 8 Vcc 7 WP 6 SCL 5 SDA A0 1 A1 2 A2 3 GND 4 16kbit EEPROM allay 11bit 11bit 8bit Address decoder Slave Ward Address resister Data resister START STOP ACK Control circuit High voltage osc circuit Power supply voltage det IN Vout GND 1 3 2 OP1 Co1 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL...

Страница 24: ...terminal 8 120 70 I Mode control input 9 Mute I Mode control input 10 FOR REV I Mode control input 11 Vcc Power supply 12 MS O MS output to MPU 13 MSDET Time constant pin for MS rectifier 14 RIP Ripple filter 15 PBOUT L O PB output 16 TAI L I Tape input 17 EQOUT L O Equalizer output 18 RIN L I Equalizer input 19 FIN L I Equalizer input 20 GND Ground www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 ...

Страница 25: ...H level applied to CTRL pin 11 CTRL L BIAS OFF M BIAS ON H CD ON 12 CD OUT Output voltage is 8V when H level applied to CTRL pin 13 ILM AJ Adjustment pin for ILM output voltage 14 ILM OUT Output voltage is 10V when M or H level applied to CTRL pin 15 GND Connected to GND 2 1 11 12 10 15 13 14 5 4 6 3 8 9 7 ILM AJ GND GND C6 10u C5 0 1u C4 0 1u C3 0 1u AUDIO OUT CD OUT CTRL ANT CTRL EXT OUT ANT OUT...

Страница 26: ...uit Protective circuit Protective circuit Mute circuit Ripple Filter Stand by Switch N C 0 22 F 2200 F 0 022 F 0 22 F TAB 5V ST ON 47 F 0 22 F 0 22 F 22 F Mute 10K 3 3 F OUT 3 OUT 3 Low Level Mute ON PWR GND3 OUT 4 OUT 4 PWR GND4 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 37631515...

Страница 27: ...Power GND 6 VP1 Power input 19 RL Output for rear Lch 7 RR Output for rear Rch 20 VP3 Power input 8 GND Power GND 21 FL Output for front 9 RR Output for rear Rch 22 MUTE Muting control input 10 RIPPLE Ripple filter 23 FL Output for front 11 RRIN Rear Rch input 24 GND Power GND 12 FRIN Front Rch input 25 NC Non connection 13 SGND Signal GND 1 2 3 Vcc Vcc Comp AGC AMP PD Detector BPF fo trimming cir...

Страница 28: ... Vcc Vcc Input See Function Table 1A 2A 3A 4A 1C 2C 3C 4C 1Y 2Y 3Y 4Y Output Output Output Output Sample as Load Circuit 1 Sample as Load Circuit 1 Sample as Load Circuit 1 1k 1k S1 CL 1 2 3 4 5 6 7 8 9 10 GND OUT1 P1 VZ IN1 IN2 VCC1 VCC2 P2 OUT2 Input Output Mode IN1 IN2 OUT1 OUT2 0 0 0 0 Brake 1 0 1 0 CLOCKWISE 0 1 0 1 COUNTER CLOCKWISE 1 1 0 0 Brake www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9...

Страница 29: ...GND 61 OSC I O Oscillator connection An oscillator circuit is formed by connecting an external resistor and capacitor at this pin 62 CE I Serial data interface connection to the controller CE Chip enable 63 CL I Serial data interface connection to the controller CL Sync clock 64 DI I Serial data interface connection to the controller DI Transfer data 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 S1 S2 S3...

Страница 30: ...enable input 11 GND Ground for digital part 0V 12 Vdd 5V supply voltage for digital part 13 OSCI Oscillator input 14 OSCO Oscillator output 15 T57 57 kHz clock signal output 16 CLK RDS clock output ANTI ALIASING FILTER CLOCKED COMPARATOR COSTAS LOOP VARIABLE AND FIXED DIVIDER 57 kHz BAND PASS 8th ORDER RECONSTRUCTION FILTER OSCILLATOR AND DIVIDER BIPHASE SYMBOL DECODER TEST LOGIC AND OUTPUT SELECT...

Страница 31: ... input 2 OSC Non connect 14 VDD Power pins for digital block 3 CE I Chip enable input 15 FMIN I FM band local signal input 4 DI I Serial data input 16 AMIN I AM band local signal input 5 CK I Clock input 17 DGND Connect to GND for digital circuit 6 DOUT O Serial data output 18 FMCP O Charge pump output for FM 7 SR O Register control pin 19 Vt Tuning voltage biased to 2 5V 8 I 01 I O I O ports 20 A...

Страница 32: ... power supply 24 AVREF0 A D reference voltage 25 VOLÅE I Volume encoder pulse input 1 26 VOLÅE I Volume encoder pulse input 2 27 KEY0 I Key input 0 28 KEY1 I Key input 1 29 KEY2 I Key input 2 30 LEVEL I Level meter input 31 SQ I S Quality level input 32 SM I S METER input 33 AVSS GND 34 35 no use Not used 36 AVREF 37 BUS SI I J BUS data input 38 BUS SO O J BUS data output 39 BUS SCK I O J BUS cloc...

Страница 33: ...GND 73 no use Not used 74 PS1 I Power Save1 L ACC off 75 POWER O Power ON OFF control output H power on 76 no use Not used 77 MUTING O Muting output L muting on 78 to 80 no use Not used 81 VDD Micon power supply 82 no use Not used 83 VOL DA O Data output for e vol ICE 84 VOL CLK O Clock output for e vol ICE 85 to 89 no use Not used 90 STAGE1 I Feature selection refer to tabel1 91 MOTOR O Main moto...

Страница 34: ...r left channel or output to an external equalizer 7 B1L Bass control capacitor left channel 8 IVL I Input volume 1 left control part 9 ILL I Input loudness left control part 10 QSL O Output source selector left channel 11 IDL Not used 12 MUTE Not used 13 ICL I Input C left source 14 IMO Not used 15 IBL I Input B left source 16 IAL I Input A left source 17 IAR I Input A right source 18 IBR I Input ...

Страница 35: ...iaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 36: ...city 371 8543 Japan VICTOR COMPANY OF JAPAN LIMITED WPC Printed in Japan www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 37: ...FX842R Block diagram Standard schematic diagrams Printed circuit boards 2 1 2 2 2 5 to 7 E Continental Europe EX Central Europe www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 38: ...on to such burrs in the case of preforming repair of this system Safety precaution www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 39: ...R OUTRF OUTLF CP401 J801 CN901 J321 KEY 0 2 CN701 CN601 TAPE L TAPE R PLLDA PLLCL PLLCE PLLDI F R MODE STANDBY FF REW MOTOR SUBMO SUBMO LFOUT LFOUT LROUT LROUT TAPEIN DOLBY REEL SUBMO SUBMO SUBMO SUBMO FWD L FWD R REW L REW R F R MSOUT LCH RCH FF REW MOTOR TAPEIN MODE STANDBY REEL PHOTO CN401 CN403 CN402 J1 AM FM TO CD CHANGER TO SPEAKER CONNECTOR TO REAR LINE OUT Main amp section Head amp section...

Страница 40: ...50 1 50 QSW0451 001 220 10k 0 001 0 01 330 100k 0 270 1 50 2 2K 47k 220K 1SS355 X 0 22 47k RB160M 30 X UN2211 X 100 22k 100k 10k 100 22k 47k 0 047 UN2111 X 1 8K 1SS355 X 4 7K 0 47k UN2211 X TEA6320T X 0R0 2 2k 47p 0 047 2 2k 2 2k 10k 180k 22k 0 047 12k 47k 0 22 50 2SD601A R X RB160M 30 X 10k 47 6 3 10k 2 2k 47k QAX0617 001Z QAX0401 001 1SS355 X 2 2K 220K 4 7 25 0 1 1k 47k UN2211 X QGB1214J1 18S 0R...

Страница 41: ...820 3 9K 820 820 2 7k 1 8k 1 2k 820 1 2K 1 8K 2 2k 820 QLD0254 002 0 0 390 1 8W 4 7 6 3 0 012 100 NSPW310BS B2RS SML 310LT MN X UDZS6 2B X 390 1 8W UN2211 X 820 1 8W NSPW310BS B2RS KEY0 KEY1 KEY2 LCDCE LCDCL LCDDA INH KEY2 KEY1 LCDDA REMOCON 10V KEY0 LCDCL CE ACC5V LCDCE ENC2 S17 CLK VDD ENC1 S18 OSC DATA GND DIMMER S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S49 S50 COM3 COM2 COM1 BUS...

Страница 42: ...1 QGB1214K1 18S 2 2 50 1M 1 50 680 2 2 50 0 01 0 1 10K 5 6k 4 7k 10K 0 01 5 6k 2 4K UN2211 X 2SB1322 RS T 47k LB1641 0 01 0 1 QGA2001C1 06 680 HA12231FP X 4 7k 0 18 UN2211 X 1 50 100 16 QGF1219F1 10S 680p 680p MA3047 H X 100K 680p 100K 3 3K 47K 1A3G T1 33 10 16 3 3K 100K 100K 680p w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 ...

Страница 43: ... L702 L901 Q2 Q3 Q7 Q31 Q51 Q81 Q84 Q91 Q321 Q331 Q341 Q351 Q881 Q891 R2 R3 R32 R34 R35 R36 R37 R43 R52 R53 R55 R57 R58 R59 R74 R83 R169 R170 R343 R701 R703 R704 R705 R706 R707 R715 R716 R722 R733 R734 R735 R736 R754 R755 R758 R760 R762 R881 R882 R891 R892 R901 TU1 B4 X31 X71 X701 X702 B5 B8 B2 S701 S702 C909 Q902 B6 B7 S703 C319 C318 CN701 C309 C308 B3 B1 R720 B17 R719 B9 R766 R767 D714 CN702 PP1...

Страница 44: ...R72 R73 R81 R82 R91 R92 R93 R94 R161 R162 R163 R164 R165 R166 R167 R168 R171 R172 R173 R240 R241 R242 R243 R244 R245 R246 R247 R248 R301 R302 R305 R306 R307 R308 R309 R311 R312 R321 R322 R323 R331 R332 R333 R341 R342 R351 R352 R353 R708 R709 R710 R711 R712 R713 R714 R717 R718 R721 R723 R724 R725 R726 R728 R729 R730 R731 R732 R737 R738 R739 R740 R741 R742 R743 R744 R745 R746 R747 R748 R749 R750 R75...

Страница 45: ... R651 R652 R653 R654 R655 R656 R657 R658 R659 R660 R661 R662 R681 CN601 R672 R673 R674 R671 R670 Q640 Q641 C401 C402 C403 C404 Q406 C406 C405 R408 C412 C407 C416 C417 C408 C414 C411 C423 C424 C425 CN401 B405 D401 D402 IC402 Q402 Q403 R410 R402 R403 R404 R405 R406 R407 B402 R401 R411 R412 R414 R415 R416 R417 CN402 B401 B413 R422 R423 R424 R425 B411 CN403 B412 B406 B403 B414 B415 B416 B404 C415 IC40...

Страница 46: ...Maebashi city 371 8543 Japan No 49854SCH Printed in Japan 2003 06 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 47: ...rts list Block No MP Electrical parts list Block No 01 03 Packing materials and accessories parts list Block No M3 KS FX842R 3 2 3 4 3 8 3 12 Area suffix E Continental Europe EX Central Europe www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com ht...

Страница 48: ...0 11 10 74 67 53 54 52 41 42 40 47 43 65 68 69 64 63 62 45 46 78 73 58 59 55 12 48 57 56 51 49 50 79 61 66 60 44 61 20 21 35 38 39 22 29 24 34 27 32 26 28 31 20 18 17 30 23 33 25 19 37 36 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http ww...

Страница 49: ...E10059 005A FRONT PANEL 41 GE30809 005A FINDER ASSY 42 GE40163 002A REMOTE LENS 43 GE20143 001A PRESET BUTTON 44 FSYH4036 095 SHEET 45 GE30810 001A POWER BUTTON 46 GE30915 001A PUSH BUTTON L 47 GE30813 001A D FUNC BTN UP 48 GE30916 004A D FUNC BTN DOWN 49 GE30818 002A NAVI BUTTON 50 GE30819 001A NAVI BASE 51 GE40127 002A COMP SPRING 52 GE30815 002A VOLUME KNOB 53 GE30816 002A SEL BUTTON 54 FSYH403...

Страница 50: ...50 23 63 67 73 91 25 4 96 27 24 59 28 17 94 64 34 46 3 39 66 66 38 38 32 5 62 75 93 65 33 16 116 108 106 114 114 113 113 110 111 111 107 107 114 111 109 109 117 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 51: ...S FRICTION GEARPL 49 1 0802 2021S FRICTION GEARFF 50 1 0802 2022S CASSETTE CATCH 51 1 0802 2026S FFC PAD 59 1 0802 4001S EJECT CAM PL SP 60 1 0802 4002S TU SPG 61 1 0802 4003S FF SPG 62 1 0802 4004S PINCH ARM SPG 63 1 0802 4005S HOLDER STAB SPG 64 1 0802 4006S HOLDER CUSH SPG 65 1 0802 4007S GEAR BASE SPG 66 1 0802 4008S REEL DRIVER SPG x2 67 1 0802 4013S COMPULSION SPG 71 1 0802 5001S BELT 72 1 0...

Страница 52: ...2 MEN 223 MEA 512R CFD 250H 1 2 3 5 6 4 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 53: ... 44 41 62 33 35 13 10 42 39 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 54: ... 100X C CAPACITOR 10pF 50V J C38 NCB31HK 102X C CAPACITOR 1000pF 50V K C39 NCB31HK 102X C CAPACITOR 1000pF 50V K C40 QERF1CM 106Z E CAPACITOR 10uF 16V M C41 NCB31EK 473X C CAPACITOR 0 047uF 25V K C42 NCB31HK 103X C CAPACITOR 0 01uF 50V K C43 QFV61HJ 473Z MF CAPACITOR 0 047uF 50V J C44 NCB31HK 103X C CAPACITOR 0 01uF 50V K C45 NCB31HK 272X C CAPACITOR 2700pF 50V K C46 NCB31HK 103X C CAPACITOR 0 01u...

Страница 55: ...22X MG RESISTOR 2 2kΩ 1 16W J R56 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R57 NRSA63J 153X MG RESISTOR 15kΩ 1 16W J R58 NRSA63J 471X MG RESISTOR 470Ω 1 16W J R59 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R71 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R72 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R73 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R74 NRSA02J 101X MG RESISTOR 100Ω 1 10W J R81 NRSA63J 912X MG RESISTOR 9 ...

Страница 56: ... RESISTOR 27kΩ 1 10W J R977 NRSA02J 123X MG RESISTOR 12kΩ 1 10W J R981 NRS181J 222X MG RESISTOR 2 2kΩ 1 8W J R982 NRS181J 222X MG RESISTOR 2 2kΩ 1 8W J L1 QQL244J 4R7Z INDUCTIOR 4 7uH J L701 QQL244K 4R7Z COIL 4 7uH K L702 NQL114M 1R0X COIL 1uH M L901 QQR0703 001 CHOKE COIL CN701 QNZ0605 001 CAR CONNECTOR CN702 QGA2006F1 02 CONNECTOR W B 1 2 CN901 QNZ0112 001 CAR CONNECTOR CP401 QGB1214J1 18S CONNE...

Страница 57: ...NSISTOR Q406 UN2211 X TRANSISTOR D401 MA3047 H X Z DIODE D402 1A3G T1 SI DIODE C401 NCB31HK 681X C CAPACITOR 680pF 50V K C402 NCB31HK 681X C CAPACITOR 680pF 50V K C403 NCB21CK 184X C CAPACITOR 0 18uF 16V K C404 NCB31EK 104X C CAPACITOR 0 1uF 25V K C405 QERF1HM 105Z E CAPACITOR 1uF 50V M C406 NCB31EK 103X C CAPACITOR 0 01uF 25V K C407 QERF1HM 225Z E CAPACITOR 2 2uF 50V M Symbol No Part No Part Name...

Страница 58: ...P4 A14 P3 KIT P5 P6 A9A10 A13 A12 A11 A5 A15 A16 P2 A1 A3 A4 A6 A7 A8 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 59: ...LOCK NUT A 12 WNS5000Z WASHER A 13 GE40130 001A HOOK x2 A 14 FSJB3002 00C HARD CASE A 15 GE20137 003A MOUNTING SLEEVE A 16 GE20149 005A TRIM PLATE A 17 QAM0175 002 POWER CORD KIT KSFX480K SCREW1 SCREW PARTS KIT A9 to A13 P 1 FSPG4002 001 POLY BAG KS FX842RE P 2 FSPG4002 001 POLY BAG P 3 QPA00801205 POLY BAG 8cm x 12cm P 4 FSYH4036 068 SHEET P 5 QPA01003003 POLY BAG 10cm x 30cm P 6 QPC03004315P POL...

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