JVC KD-S790 Service Manual Download Page 49

Page: 49 / 71

KD-S790

2-5

CD signal

To Main amplifier section

R539

Q522

R584

C561

X521

C547

IC521

Q521

R524

R523

R521

R522

R525

C524

C523

C525

C526

C527

C528

R526

C533

C534

C530

R529

R530

C537

C538

C529

C548

R538

D561

C549

C555

R595

R591

R594

R581

C556

C592

R533

R585

C582

C599

R583

R592

R582

R593

C593

C583

C586

L523

L521

L522

C589

C545

C585

C551

R586

R587

R597

R596

C597

C531

R527

R528

C535

R531

R532

C536

C522

C540

R537

R536

R535

R534

C550

C552

C521

C544

C539

C541

C546

C594

C584

C595

C591

R540

C581

C554

C553

C596

IC571

C587

L524

1.5M

UN2211-X

150

47/6.3

QAX0741-001Z

0.1

TC94A14FA

UN2111-X

15K

470k

5.6K

47K

10k

0.015

47p

0.01

0.0027

0.01

0.033

470p

0.033

0.047

100/10

10k

1A3G-T1

0.01

100/10

18K

150

18K

0.01

4.7/25

220p

12K

33K

12K

120p

330p

47u

4.7u

0.0018

100/10

47/6.3

100/10

22K

0.001

0.047

100

0.047

100

0.047

100/10

0.01

4.7K

1/50

0.01

100/10

0.01

100p

820p

47/6.3

820p

18p

100/10

NJM4565M-WE

0.047

4.7u

CD8V

BUS1

BUS0

CD-RW

CDON

MSW

SW2

SW5V

SW1

PSW

CD.L

CD.R

GND

CD.R

BUCK

GND

RST

CCE

BUCK

BUS3

BUS2

CD.L

CDON

CCE

SEL

TEB

RFRP

RFDC

RFGC

RST

BUS3

BUS2

BUS1

BUS0

FOO

TRO

FMO

DMO

www. xiaoyu163. com

QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Summary of Contents for KD-S790

Page 1: ...ns 1 2 2 Disassembly method 1 4 3 Adjustment 1 23 4 Description of major ICs 1 27 COMPACT DIGITAL AUDIO S Area Suffix J Northern America 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 ...

Page 2: ...urrs in the case of preforming repair of this system Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check 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 ...

Page 3: ...raverse unit optical pickup 1 Do not subject the traverse unit optical pickup to strong shocks as it is a sensitive complex unit 2 Cut off the shorted part of the flexible cable using nippers etc after replacing the optical pickup For specific details refer to the replacement procedure in the text Remove the anti static pin when replacing the traverse unit Be careful not to take too long a time wh...

Page 4: ...e the screw A on the both sides of the main body and two screws B on the front chassis assembly 2 Release the two joints a and the two joints b on both sides of the main body using a screwdriver and remove the front chassis assembly forward Fig 2 Fig 3 Fig 4 Front panel assembly Detach button Joint a Joint a Front chassis assembly A Front chassis assembly Joint b Joint b A B www xiaoyu163 com QQ37...

Page 5: ...wdriver See Figs 6 and 7 Fig 6 Fig 7 2 1 5 Removing the rear bracket See Fig 8 Prior to performing the following procedure remove the front panel assembly front chassis assembly heat sink and bottom cover 1 Remove the three screws E three screws F and two screws G on the back of the body 2 Remove the rear bracket Fig 8 C D Heat sink Joint c Joint d Joint e Bottom cover Joint d Joint c Joint e Bott...

Page 6: ... Removing the CD mechanism assembly See Fig 10 Prior to performing the following procedure remove the front panel assembly front chassis assembly heat sink bottom cover rear bracket and main board 1 Remove the three screws J Fig 10 Main board H H CN501 J J CD mechanism assembly Top chassis 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 1...

Page 7: ... side of the front panel assembly 2 Release the ten joints f 3 Take out the front board Fig 11 Fig 12 Fig 13 K K K Joint f Joint f Joint f Joint f Front board 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 ...

Page 8: ... side of the top cover and move the top cover backward to release the two joints a Fig 1 Fig 2 A A A Joints a Top cover Joints a Top cover 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 ...

Page 9: ...p 4 Move the connector board in the direction of the arrow to release the two joints b 5 Unsolder the wire on the connector board if necessary CAUTION Unsolder the short circuit point after reassembling Fig 3 Fig 4 Fig 5 B Connector board Pickup Short circuit point Joints b Wires Pickup Short circuit point Soldering Flexible wire B Flexible wire Connector board Frame www xiaoyu163 com QQ376315150 ...

Page 10: ...DET switch wire if necessary Fig 6 Fig 7 Connector board DET switch Pickup DET switch Tab c Tab c DET switch wire Feed sw holder 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 ...

Page 11: ...h care When reassembling make sure that the three shafts on the underside of the chassis unit are inserted to the dampers certainly Fig 8 Fig 9 Suspension spring L Suspension spring L Suspension spring R Suspension spring R Chassis unit Frame Chassis unit Frame Shafts Shaft Damper Damper Damper 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 ...

Page 12: ... arrow to release the two joints d Fig 10 Fig 11 Clamper arm spring Chassis rivet assembly Joint d Joint d Clamper assembly Clamper arm spring Clamper assembly Joint d Joint d Chassis rivet 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 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 ...

Page 13: ...assis rivet assembly 2 Disconnect the wire from the loading feed motor assembly if necessary CAUTION When reassembling connect the wire from the loading feed motor assembly to the flame as shown in Fig 12 Fig 12 Fig 13 Loading feed motor assembly Loading feed motor assembly C 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 ...

Page 14: ...etting the part f of the feed rack to the switch of the feed sw holder correct ly 3 As the feed sw holder is temporarily attached to the pickup unit set to the gear of the joint g and to the bending part of the chassis joint h at a time CAUTION Make sure that the part i on the underside of the feed rack is certainly inserted to the slot j of the change lock lever 4 Reattach the feed sw holder usin...

Page 15: ... the top plate assembly See Fig 21 Prior to performing the following procedure remove the top cover connector board chassis unit and clamper assembly 1 Remove the screw H 2 Move the top plate assembly in the direction of the arrow to release the two joints r 3 Unsolder the wire marked s if necessary Fig 21 Joint k Trigger arm Chassis rivet assembly Trigger arm Chassis rivet assembly Part p Part m ...

Page 16: ...he select lock arm in the direction of the arrow to re lease the two joints v 4 The select lock arm spring comes off the select lock arm at the same time Fig 22 Fig 23 Mode sw Select lock arm Joint t Link plate Joint u s Top plate Top plate Select lock arm Select lock arm spring Select lock arm Link plate Joints v Hook w www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2...

Page 17: ...rm as shown in the figure 3 Reattach the mode sw while setting the part t to the first peak of the link plate gear and join the joint u CAUTION When reattaching the mode sw check if the points y and z are correctly fitted and if each part operates properly Fig 24 Fig 25 Fig 26 Select lock arm Hook w Boss x Select lock arm spring Joint v Joint v Link plate Joint t Point z Point y Select lock arm Mo...

Page 18: ...plate to the link plate spring while joining them at joint d 3 Reattach the joint a of the select arm R to the first peak of the link plate while joining the two joints b with the slots Then turn the select arm R as shown in the figure The top plate is joined to the joint c CAUTION When reattaching the select arm R check if the points e and f are correctly fitted and if each part operates prop erl...

Page 19: ...bly The roller guide springs on both sides come off at the same time CAUTION When reassembling reattach the left and right roller guide springs to the lock arm rivet assembly before reat taching the lock arm rivet assembly to the chassis rivet assembly Make sure to fit the part k of the roller guide spring inside of the roller guide Refer to Fig 34 Fig 31 Fig 32 Fig 33 Fig 34 Roller guide Roller g...

Page 20: ...ading gear 6 and 7 come off the loading gear brack et 2 Pull out the loading gear 5 Fig 35 Fig 36 K Loading gear bracket Loading gear 6 Loading gear 5 Loading gear 3 K Loading gear bracket Loading gear 6 Loading gear 5 Loading gear 7 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 3763...

Page 21: ...m the three shafts of the chassis rivet assembly upward See Fig 38 9 Detach the loading gear plate rivet assembly from the shaft of the chassis rivet assembly upward while releasing the joint p See Figs 38 and 40 10 Pull out the loading gear 4 Fig 37 Fig 38 Fig 39 Fig 40 Slot m Slot m Joint n Feed gear Loading plate assembly L side plate Chassis rivet assembly Joint p Loading gear 4 Loading gear 2...

Page 22: ...attaching the spindle motor as sembly through the slot of the turn table on top of the body 2 Unsolder the wire on the connector board if necessary Fig 41 Fig 42 L Turn table L Turn table Spindle motor 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 xiaoyu1...

Page 23: ... input The loss of 6dB need not be considered since direct reading of figures are applied in this working standard Standard volume position Balance and Bass Treble volume lndication 0 Loudness OFF Frequency Band FM 87 5MHz 107 9MHz AM 530kHz 1710 kHz The cardboard is cut in a suitable size uses for the insulation stand of mechanism EXTSH002 22P Extension cable Caution Be sure to attach the heat si...

Page 24: ...ear at IC581 pins H and I 4V Is the disk rotated Does the RF signal appear at TP1 Is 4V present between IC581 pins 1 and 2 Check the spindle motor and its wiring Is 4V present at IC521 pin x Check the vicinity of IC581 Check IC501 and IC521 YES NO NO NO NO NO YES YES YES Check the circuits in the vicinity of IC501 J O or the pickup Is the RF waveform at TP1 distorted Proceed to the Tracking sectio...

Page 25: ... 8 Is the sound output from both channels L R NO NO NO NO NO YES YES YES YES YES YES Is the audio signal including sampling output components output to IC521 pins and during Is the audio signal output at IC101 pins 1 and7during playback Check the muting circuit Normal 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 37631515...

Page 26: ... laser diode is almost worn out and the laser pickup should be replaced If the semi fixed resistor is adjusted while the pickup is functioning normally the la ser pickup may be damaged due to excessive current 3 4 Replacement of laser pickup Is RF output 1 0 0 35Vp p Replace it O K NO YES Turn off the power switch and disconnect the power cord from the ac outlet Replace the pickup with a normal on...

Page 27: ...tage is 9V when M or 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...

Page 28: ...tive circuit Ripple Filter Stand by Switch 11 16 14 13 25 15 10 4 1 12 22 17 19 18 21 23 24 2 3 5 8 7 9 20 6 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 ...

Page 29: ... rear Rch 10 VREF Ripple filter 11 INRR Rear Rch input 12 INFR Front Rch input 13 SGND Signal GND 14 INFL Front Lch input 15 INRL Rear Lch input 16 ONTIME Power on time control 17 OUTRL Output for rear Lch 18 GND3 Power GND 19 OUTRL Output for rear Lch 20 Vcc3 4 Power input 21 OUTFL Output for front 22 MUTE Muting control input 23 OUTFL Output for front 24 GND4 Power GND 25 NC No connection www xi...

Page 30: ...4 VCCP2 VIN4 VIN4G FR H L VIN1_SW H OP AMP_A L OP AMP_B 33k 11k Signal system power supply All outputs ON OFF H ON L OFF MUTE Level shift Level shift Power system GND Signal system power supply 3 3VREG External PTP Tr Power system GND Level shift Level shift 33k 11k 11k 33k 33k 11k 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 139422965...

Page 31: ...hannel 3 16 VIN3G Input pin for channel 3 for gain adjustment 17 VIN2 Input pin for channel 2 18 VIN2G Input pin for channel 2 for gain adjustment 19 REGIN External PNP transistor base connection 20 3 3VREG 3 3VREG output pin external PNP transistor collector connection 21 VCCS Signal system GND 22 VREFIN Reference voltage application pin 23 MUTE Output ON OFF pin 24 VIN1_SW CH1 input OP AMP_chang...

Page 32: ...UTPUT B INPUT B INPUT A INPUT A INPUT A OUTPUT V 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 ...

Page 33: ...h the Displa is ON 58 VDD1 I Used for the 2 3 Bias Voltage when the Bias Voltages are provied externally Connect to VDD2 when 1 2 Bias is used 59 VDD2 I Used for 1 3 Bias Voltage when the Bias Voltages are provided externally Connect to VDD1 when 1 2 Bias is used 60 VSS Ground Pin 61 OSC I O Oscillation Input Outout Pin 62 CE I Chip Enable Pin 63 CLK I Synchronization Clock 64 DI I Transfer Data P...

Page 34: ...k 1 75k 1 3V 2k 1k 180k 3k 12k 12k 20k 40k 30k 10pF 50 A BOTTOM PEAK K 1 x0 5 x2 x0 5 x2 PIN SEL APC SW TEB TE BAL RFGC AGC Gian TEB TE BAL VCTRLPIN VCC APC ON 50 12dB Normal mode 0dB HiZ APC ON 0 6dB Normal mode 0dB GND APC OFF LDO H 50 0dB CD RW mode 12dB 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...

Page 35: ...Reference voltage VRO output pin VRO 1 2VCC When VCC 3 3V 15 FEO O Focus error signal generation amp output pin 16 FEN I Focus error signal generation amp negative phase input pin 17 RFRP O Signal amp output pin for track count Combining RFRP signal and TEO signal with TC94A14F FA configures tracking search system 18 19 20 REIS RFGO RFGC I O I RF signal amplitude adjustment amp output pin RF ampli...

Page 36: ...n MSB first or LSB first selectable by command 4 DOUT O Digital data output pin Outputs up to double speed playback 5 IPF O Correction flag output pin When set to H AOUT output cannot be corrected by C2 correction processing 6 VDD3 Digital 3 3V power supply voltage pin 7 VSS3 Digital GND pin 8 SBOK O Subcode Q data CRCC result output pin H level when result is OK 9 CLCK O Subcode P W data read I O...

Page 37: ... equalizer output pin 42 VSS3 Digital GND pin 43 VDD3 Digital 3 3V power supply voltage pin 44 TESIN I Test input pin Normally fixed to L 45 XVSS3 System clock oscillator GND pin 46 XI I System clock oscillator input pin 47 XO O System clock oscillator output pin 48 XVDD3 System clock oscillator 3 3V power supply voltage pin 49 DVSS3R DA converter GND pin 50 RO O R channel data forward output pin ...

Page 38: ...MP PD Detector BPF fo trimming circuit I V conversion magnetic shield Rout GND 22k 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 ...

Page 39: ...citor 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 In...

Page 40: ...r input 23 KEY0 I Key input 24 KEY1 I Key input 25 KEY2 I Key input 26 LEVEL I Audio level input 27 AVDD Power supply 28 SM I Signal level meter input 29 NC No use 30 DOOR SW I Door open switch 31 NC No use 32 AVSS Ground 33 REGCPU 34 VDD Power supply 35 REGOSC 36 X2 System clock 37 X1 I System clock 38 GND0 Ground 39 SD ST I Station detector Stereo indicator 40 GND2 Ground 41 NC No use 42 IFC I I...

Page 41: ... input 1 for CD LSI 75 BUS2 I O Data output and input 2 for CD LSI 76 BUS3 I O Data output and input 3 for CD LSI 77 RST O CD LSI communication line 78 PS1 I ACC detection input 79 PS2 I Memory detection 80 DETACH I Detach detection 81 NC No use 82 GND1 Ground 83 MONO O Mono by force 84 SEEK STOP O Switching SEEK STOP 85 FM AM O Band switch 86 87 NC Not use 88 DIMMER IN I Dimmer in 89 ANTENNA O An...

Page 42: ...ICTOR COMPANY OF JAPAN LIMITED 0202WPC Printed in Japan KD S790 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 ...

Page 43: ...ca Contents Block diagram Standard schematic diagrams Printed circuit boards 2 1 2 2 2 5 7 CD ROM No SML200302 S 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 ...

Page 44: ...s system Safety precaution Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check 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 ...

Page 45: ... MONO S METER SD ST SEEK STOP FMEO AMEO IC351 POWER AMP IC961 REGULATOR SPK BATTERY EACH BLOCK L CH R CH OUT LF OUT RF OUT LR OUT RR REAR L REAR R CD L CD R J931 LINE OUT LF LF RF RF LR LR RR RR COM1 COM2 COM3 S1 S50 LCDCE LCDDA LCDCL VOLDA VOLCL J1 ANT SW1 SW2 PSW LM MSW CD RW FEED FEED SPINDLE SPINDLE VF1 VF2 VT1 VT2 LD MD TRACKING TRACKING FOCUS FOCUS SPINDLE SPINDLE FEED FEED TRACKING TRACKING...

Page 46: ...0 22K 100K 10K 100 UN2211 X UN2211 X 10K 1K 1K 330p 0 4 7K 4 7K 4 7K 0 1 2K 0 0 0 22 50 10K 47K 2SD601A R X 1 50 0 1 50 120p LNJ308G81 1 3 X 10K 10K 10K QNZ0095 001 47K 7p QAU0281 001 LNJ308G81 1 3 X 0 01 LNJ308G81 1 3 X 15 220 10 1K 10K QNB0100 002 150p 2SB709A R X 4 7K 47K 3 3k 220 10 47K QAN0023 001Z 10K 10K 10K 0 1 2 2K 1SS355 X 47K 47K 100K 10K 10K 0 0047 0 0047 10K 2 2K 10K 2 2K 47K 10K 47K ...

Page 47: ... 3 4 7u LA47505 4 7 25 4 7 25 2 2 50 0 33 4 7 25 RB160M 30 X 22K 22K 3300 16 2 2 50 47K 47K TEA6320T X 47K UN2111 X 47K 10K 0 047 RB160M 30 X 10K 0 0 1 QAX0406 001Z 0 33 47K 47K 4 7K 0 047 UN2211 X 12k 4 7K 4 7K 1 50 10K 47K 47K MA152WA X 1SS355 X 100p 100p 100p 100p 100p 100p 1SS355 X 100p 100p 1SS355 X 1N5401 F64 UN2211 X 2SB709A R X 4 7K 0 33 0 33 220 4 7K 2 2 50 0 1 2 2 50 27K 27K 27K 27K 1SS3...

Page 48: ...047 0 047 0 047 0 047 33K 20k 0 01 56K 0 1 0 1 TA2157FN X QGB2027M4 22S LA6579H X 6 8K 0 3K 22 22 SW5V FMO FOO DMO LM MSW GND VR FOCUS TRO GND GND FEED VF2 VREF FEED VF2 FEED FEED VCC GND VT2 SW1 VT1 SW2 VF1 PSW VR SPINDLE LD SPINDLE FOCUS VREF FOCUS MD TRACKING TRACKING VCC FEED FEED SPINDLE SW1 SPINDLE SW2 PSW VCC TRACKING TRACKING FOCUS LD GND MD VR VF1 VREF VT1 GND VT2 VF2 VT2 SW1 VT1 SW2 VF1 ...

Page 49: ...0 0027 0 01 0 033 0 470p 470p 0 033 0 0 0 047 0 047 100 10 100 10 10k 1A3G T1 0 01 100 10 0 18K 150 18K 0 01 4 7 25 1M 0 4 7 25 220p 12K 33K 33K 12K 120p 120p 330p 47u 4 7u 4 7u 0 0018 100 10 47 6 3 100 10 22K 22K 22K 22K 0 001 0 047 100 100 0 047 100 100 0 047 100 10 0 01 4 7K 4 7K 4 7K 4 7K 1 50 0 01 0 01 0 01 100 10 0 01 100p 820p 820p 47 6 3 820p 0 820p 18p 18p 100 10 NJM4565M WE 0 047 4 7u 5V...

Page 50: ...32 R633 D625 R674 R660 R646 R631 D645 Q641 Q640 820 2 7K 1 2K 820 3 9K 820 820 2 7K 1 8K 1 2K 820 1 2K 1 8K 820 390 SML 310LT MN X 390 820 UN2211 X 2SB624 4 X KEY2 KEY1 KEY0 COM2 COM3 COM1 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38 S39 S40 S41 S42 S43 S44 S45 S46 S47 S48 S49 S50 www xiaoyu163 com QQ...

Page 51: ... 0 022 UDZS6 2B X 1K 390 47K UN2211 X 2SB624 4 X KEY0 KEY1 KEY2 ENC1 LCDDA LCDCL LCDCE REM LCDDA LCDCL GND ACC5V LCDCE S17 CE ENC2 S18 OSC CLK DATA DIM DIMMER DIMMER 10V S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S49 S50 COM3 COM2 COM1 S3 S4 S5 S6 S7 S8 S9 S10 DIMMER S2 S11 S1 S12 S13 S14 S15 S16 S33 S34 S35 S36 S37 S38 S39 S40 S41 S42 S43 S44 S45 S46 S47 S48 www xiaoyu163 com QQ37631...

Page 52: ...01 D371 D372 D471 D472 D561 D564 D713 D714 D715 D960 D962 D963 D964 D965 D991 D992 D993 D994 D995 D996 D997 D998 IC301 IC351 IC501 IC521 IC561 IC571 IC701 IC771 IC961 J1 J771 J931 L1 L521 L522 L523 L524 L701 L702 L961 Q351 Q371 Q471 Q472 Q501 Q561 Q963 Q964 R355 R356 R357 R358 R373 R374 R473 R474 R527 R528 R529 R530 R531 R532 R536 R537 R538 R581 R584 R591 R594 R737 R738 R706 R707 R708 R709 R712 R7...

Page 53: ...Q871 Q891 Q951 Q971 Q976 Q977 R1 R2 R4 R5 R7 R8 R9 R11 R12 R13 R14 R15 R31 R32 R33 R34 R35 R41 R42 R43 R45 R101 R102 R201 R202 R301 R302 R303 R304 R346 R347 R351 R352 R353 R354 R371 R372 R375 R376 R401 R402 R403 R404 R446 R447 R451 R452 R453 R454 R471 R472 R475 R476 R503 R504 R505 R506 R507 R508 R509 R510 R511 R512 R513 R514 R515 R516 R517 R518 R519 R521 R522 R523 R524 R525 R526 R533 R534 R535 R53...

Page 54: ...4 S615 S616 S617 R649 R648 C601 C602 C603 C611 C612 C681 C682 D641 D642 D643 D646 IC602 R608 R612 R613 R614 R631 R632 R633 R634 R635 R636 R637 R638 R639 R640 R641 R642 R643 R644 R645 R646 R647 R651 R652 R653 R654 R655 R656 R657 R658 R659 R660 R661 R662 R681 CN601 R672 R673 R674 R671 R670 Q640 Q641 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...

Page 55: ...w 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 ...

Page 56: ...aebashi city 371 8543 Japan No 49788SCH Printed in Japan 2003 02 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 ...

Page 57: ...arts list Block No MB Electrical parts list Block No 01 02 Packing materials and accessories parts list Block No M3 M5 KD S790 3 2 3 5 3 8 3 14 Area suffix J Northern America 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 c...

Page 58: ... 41 47 46 39 33 35 40 38 51 51 51 50 53 55 52 57 56 6 5 2 3 7 1 51 24 17 27 13 28 16 15 23 18 19 8 11 11 8 4 61 9 64 9 62 65 9 63 29 12 12 14 54 58 22 25 20 26 21 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 ...

Page 59: ...40155 001A T SPRING 1 FOR L LEVER R 26 QYSDSF2006M SCREW 1 DAMPER L LEVER 27 VKW5263 002 T SPRING 1 FOR L LEVER L 28 GE40157 001A T SPRING 1 LOCK LEVER O L 29 GE40153 001A T SPRING 1 FOR OPEN LEVER 30 GE40156 001A BLIND 1 31 GE10059 001A FRONT PANEL 1 32 GE30809 001A FINDER ASSY 1 33 GE40163 002A REMOTE LENS 1 FOR REMOTE CON 34 GE20143 001A PRESET BUTTON 1 1 6 LASER CUT 35 GE30810 001A POWER BUTTO...

Page 60: ...56 001 LCD MODULE 1 58 QNZ0442 001 LCD CONNECTOR 1 59 GE40136 001A IC BRACKET 1 60 GE40124 001A REG BRACKET 1 61 GE30912 008A REAR BRACKET 1 62 QYSDST2606Z SCREW 1 REAR BKT REG BK 63 QYSDST2606Z SCREW 1 REAR BKT ANT JA 64 QYSDSF2606Z SCREW 2 REAR BKT 16P CO 65 QYSDSF2606Z SCREW 1 REAR BKT PIN JA 66 QMFZ047 150 T FUSE A 1 67 FSYH4036 046 SHEET 1 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 1...

Page 61: ...3 111 91 92 113 88 89 82 87 20 18 115 90 32 30 38 114 11 85 25 73 111 33 34 74 72 35 26 31 22 36 116 29 112 19 61 24 112 62 21 38 76 95 96 14 97 100 123 81 94 77 75 74 73 84 94 101 100 122 93 75 83 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 c...

Page 62: ... ARM SPG 1 31 30320526T SELECT L ARM SP 1 32 30320538T SUSPENSION SP R 1 33 30320529T SELECT ARM R 1 34 30320530T LINK PLATE 1 35 30320531T LINK PLATE SPG 1 36 30320523T CUSHION F 1 37 30320524T CUSHION R 2 38 30320539T SUSPENSION SP L 2 61 69011614T PICKUP OPT 725 1 62 64180406T DET SW ESE22 1 ESE22MH56 71 303210301T CONN PWB ASS Y 1 72 30321002T MODE SW 1 MMS000690ZMB0 73 30321003T LOAD MOTOR WI...

Page 63: ... 30321133T LDG ROLLER 2 101 18211223T COLLAR SCREW 1 111 9P0420031T SCREW M2X3 6 TAP 2X3 112 9P0420041T SCREW M2 X 4 2 TAP 2X4 113 9B0320041T SCREW M2 X 4 1 BIND 2X4 114 9C0117183T SCREW 2 SCR M1 7X1 8 115 9C0120203T SCREW 1 SCR M2X2 116 9C0317503T SCREW 1 T SCR M1 7X5 121 9W0130170T PW 3 5X8X0 3 1 122 9W0513060T HL WASHER 1 HLW1 85X5X0 13 123 9W0710070T L WASHER 1 LW3 1X6X0 1 124 9E0100152T E RIN...

Page 64: ...PACITOR C 508 NCB31HK 103X C CAPACITOR C 509 QERF1AM 107Z E CAPACITOR 100MF 20 10V C 510 NCB31CK 104X C CAPACITOR C 511 NCB31CK 104X C CAPACITOR C 512 NDC31HJ 820X C CAPACITOR C 513 NCB31HK 103X C CAPACITOR C 514 NDC31HJ 5R0X C CAPACITOR C 521 NCB31HK 103X C CAPACITOR C 522 QERF1AM 107Z E CAPACITOR 100MF 20 10V C 523 NDC31HJ 470X C CAPACITOR C 524 NCB31HK 153X C CAPACITOR C 525 NCB31HK 103X C CAPA...

Page 65: ...X SI DIODE D 707 UDZS6 2B X SI DIODE D 708 UDZS6 2B X SI DIODE D 709 UDZS6 2B X SI DIODE D 710 UDZS6 2B X SI DIODE D 711 UDZS6 2B X SI DIODE D 712 UDZS6 2B X SI DIODE D 713 LNJ308G81 1 3 X LED D 714 LNJ308G81 1 3 X LED D 715 LNJ308G81 1 3 X LED D 951 RB160M 30 X SB DIODE D 952 1SS355 X DIODE D 953 UDZS5 1B X Z DIODE D 960 1N5401 F64 DIODE D 961 1SS355 X DIODE D 962 RB160M 30 X SB DIODE D 963 RB160...

Page 66: ...TOR R 705 NRSA63J 271X MG RESISTOR R 706 NRSA63J 222X MG RESISTOR R 707 NRSA63J 222X MG RESISTOR R 709 NRSA63J 222X MG RESISTOR R 710 NRSA63J 473X MG RESISTOR R 711 NRSA63J 473X MG RESISTOR R 714 NRSA63J 103X MG RESISTOR R 715 NRSA63J 103X MG RESISTOR R 717 NRSA63J 103X MG RESISTOR R 718 NRSA63J 472X MG RESISTOR R 719 NRSA63J 103X MG RESISTOR R 720 NRSA63J 472X MG RESISTOR R 721 NRSA63J 103X MG RE...

Page 67: ...X MG RESISTOR R 101 NRSA63J 272X MG RESISTOR R 102 NRSA63J 432X MG RESISTOR R 201 NRSA63J 272X MG RESISTOR R 202 NRSA63J 432X MG RESISTOR R 301 NRSA63J 224X MG RESISTOR R 302 NRSA63J 223X MG RESISTOR R 303 NRSA63J 222X MG RESISTOR R 304 NRSA63J 472X MG RESISTOR R 346 NRSA63J 473X MG RESISTOR R 347 NRSA63J 473X MG RESISTOR R 351 NRSA63J 273X MG RESISTOR R 352 NRSA63J 273X MG RESISTOR R 356 NRSA02J ...

Page 68: ...SA02J 561X MG RESISTOR R 633 NRSA02J 561X MG RESISTOR R 634 NRSA02J 561X MG RESISTOR R 635 NRSA02J 561X MG RESISTOR R 636 NRSA02J 821X MG RESISTOR R 637 NRSA02J 821X MG RESISTOR R 638 NRSA02J 511X MG RESISTOR R 639 NRSA02J 511X MG RESISTOR R 640 NRSA02J 511X MG RESISTOR R 641 NRSA02J 511X MG RESISTOR R 642 NRSA02J 821X MG RESISTOR R 643 NRSA02J 821X MG RESISTOR R 644 NRSA02J 561X MG RESISTOR R 645...

Page 69: ...w 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 ...

Page 70: ... P1 P6 P7 P7 P5 A15 A14 P2 P4 P3 A13 A1 A7 KIT A8 A12 A18 A17 A16 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 ...

Page 71: ...FRE SPA A 4 BT 51018 3 WARRANTY CARD 1 FOR J A 5 LVT0717 001B TROUBLE SHEET C 1 A 6 BT 52006 2 WARRANTY CARD 1 FOR C A 7 BT 51028 2 J REGIST CARD 1 FOR J A 8 VKZ4027 202 PLUG NUT 1 A 9 VKH4871 001SS MOUNT BOLT 1 A 10 VKZ4328 001 LOCK NUT 1 A 11 WNS5000Z WASHER 1 A 12 GE40130 001A HOOK 2 A 13 FSJB3002 00C HARD CASE 1 A 14 GE20137 003A MOUNTING SLEEVE 1 A 15 GE20149 004A TRIM PLATE 1 A 16 QAM0013 00...

Search results

Summary of Contents for KD-S790

Reviews:

Related manuals for KD-S790

Brands by name

Popular brands

JVC KD-S790, Service Manual

Search results

Summary of Contents for KD-S790

Reviews:

Related manuals for KD-S790

Brands by name

Popular brands