JVC KD-AVX1 service manual Electrical parts list

Page 49

Electrical parts list

Main board

Block No. [0][1]

Symbol No.

Part No.

Part Name

Description

Local

 

 

 

 

 

IC31

SAA6579T-X

IC

 

E

IC131

NJM2160BV-X

IC

 

 

IC231

NJM2160BV-X

IC

 

 

IC301

LC75344M-X

IC

 

 

IC302

NJM4565V-X

IC

 

 

IC321

TDA7416

IC

 

 

IC322

NJM4565V-X

IC

 

 

IC331

NJM4565V-X

IC

 

 

IC332

CD4053BPW-X

IC

 

 

IC371

TB2906HQ

IC

 

 

IC701

UPD784217AGC315

IC

 

 

IC721

BR24L32F-W-X

IC

 

E

IC721

BR24L16F-W-X

IC

 

A,J,U,

 

UN,U

IC731

S-80833CNNB-G-W

IC

 

T

 

 

IC741

SN74AHCT1G08V-X

IC

 

 

IC801

HA13164A

IC

 

 

IC811

NJM2360AM-X

IC

 

 

IC821

BD3930FP-X

IC

 

 

IC822

BD9781HFP-W

IC

 

 

IC823

BH33MA3WHFV-W

IC

 

 

IC824

BA00BC0WFP-X

IC(DIGITAL)

 

 

IC881

BA6956AN

IC

 

 

IC912

TOTX177L

OPT TRANSMITTER

 

 

IC921

MM1228XF-X

IC

 

 

IC931

MM1228XF-X

IC

 

 

IC941

SN74AHC126NS-X

IC

 

 

IC971

SN74LVC32APW-X

IC

 

 

IC972

SN74HCT32APW-X

IC

 

 

Q1

2SC3928A/QR/-X

TRANSISTOR

 

E

Q2

2SC3928A/QR/-X

TRANSISTOR

 

E

Q3

RT1N141C-X

TRANSISTOR

 

 

Q4

2SB624/4/-X

TRANSISTOR

 

 

Q5

2SA1530A/QR/-X

TRANSISTOR

 

 

Q6

RT1N141C-X

TRANSISTOR

 

E

Q7

2SC3928A/QR/-X

TRANSISTOR

 

E

Q8

RT1P141C-X

TRANSISTOR

 

E

Q9

RT1P141C-X

TRANSISTOR

 

E

Q10

RT1P141C-X

TRANSISTOR

 

E

Q101

2SD1781K/QR/-X

TRANSISTOR

 

 

Q111

2SC3928A/QR/-X

TRANSISTOR

 

E

Q151

2SD2114K/VW/-X

TRANSISTOR

 

 

Q161

2SD2114K/VW/-X

TRANSISTOR

 

 

Q201

2SD1781K/QR/-X

TRANSISTOR

 

 

Q211

2SC3928A/QR/-X

TRANSISTOR

 

E

Q251

2SD2114K/VW/-X

TRANSISTOR

 

 

Q261

2SD2114K/VW/-X

TRANSISTOR

 

 

Q341

2SD1781K/QR/-X

TRANSISTOR

 

 

Q371

RT1N441C-X

TRANSISTOR

 

 

Q372

RT1P441C-X

TRANSISTOR

 

 

Q373

RT1N141C-X

TRANSISTOR

 

 

Q374

2SC3928A/QR/-X

TRANSISTOR

 

 

Q801

2SB1132/QR/-W

TRANSISTOR

 

 

Q802

RT1N141C-X

TRANSISTOR

 

 

Q821

2SB1132/QR/-W

TRANSISTOR

 

 

Q822

RT1N141C-X

TRANSISTOR

 

 

Q825

2SA1530A/QR/-X

TRANSISTOR

 

 

Q827

RT1N141C-X

TRANSISTOR

 

 

Q841

RT1P141C-X

TRANSISTOR

 

 

Q842

RT1P141C-X

TRANSISTOR

 

 

Q843

RT1P141C-X

TRANSISTOR

 

 

Q844

RT1P141C-X

TRANSISTOR

 

 

Q845

RT1N141C-X

TRANSISTOR

 

 

Q847

2SC3928A/QR/-X

TRANSISTOR

 

 

Q848

RT1N141C-X

TRANSISTOR

 

 

Q849

RT1N141C-X

TRANSISTOR

 

 

Q861

2SD1994A/RS/-T

TRANSISTOR

 

 

Q862

RT1P141C-X

TRANSISTOR

 

 

Q863

RT1N141C-X

TRANSISTOR

 

 

Q881

RT1N141C-X

TRANSISTOR

 

 

Symbol No.

Part No.

Part Name

Description

Local

 

 

 

 

 

Q951

RT1N141C-X

TRANSISTOR

 

 

Q952

2SA1530A/QR/-X

TRANSISTOR

 

 

Q953

RT1N441C-X

TRANSISTOR

 

 

Q991

2SC3928A/QR/-X

TRANSISTOR

 

 

D1

MC2838-X

DIODE

 

 

D2

1SS355-X

SI DIODE

 

 

D3

1SS355-X

SI DIODE

 

 

D151

MC2836-X

DIODE

 

 

D251

MC2836-X

DIODE

 

 

D301

MC2836-X

DIODE

 

 

D342

1SS355-X

SI DIODE

 

 

D371

UDZS11B-X

Z DIODE

 

 

D731

1SS355-X

SI DIODE

 

 

D802

1SS355-X

SI DIODE

 

 

D811

RB160M-30-X

SB DIODE

 

 

D821

RB051L-40-X

SB DIODE

 

 

D822

RB051L-40-X

SB DIODE

 

 

D823

RB160M-30-X

SB DIODE

 

 

D825

RB160M-30-X

SB DIODE

 

 

D841

UDZS11B-X

Z DIODE

 

 

D842

MC2836-X

DIODE

 

 

D843

1SS355-X

SI DIODE

 

 

D844

MC2836-X

DIODE

 

 

D845

1SS355-X

SI DIODE

 

 

D846

MC2836-X

DIODE

 

 

D847

1SS355-X

SI DIODE

 

 

D861

RB160M-30-X

SB DIODE

 

 

D862

UDZS12B-X

Z DIODE

 

 

D871

UDZS6.2B-X

Z DIODE

 

E,J

D881

UDZS4.7B-X

Z DIODE

 

 

D901

1N5401-TU-15

DIODE

 

 

D961

UDZS6.2B-X

Z DIODE

 

 

D962

UDZS6.2B-X

Z DIODE

 

 

D963

UDZS6.2B-X

Z DIODE

 

 

D964

UDZS6.2B-X

Z DIODE

 

 

D965

UDZS6.2B-X

Z DIODE

 

 

D966

UDZS6.2B-X

Z DIODE

 

 

D967

UDZS6.2B-X

Z DIODE

 

 

D968

UDZS6.2B-X

Z DIODE

 

 

D969

UDZS6.2B-X

Z DIODE

 

 

D981

RB160M-30-X

SB DIODE

 

A,J,U,

D982

RB160M-30-X

SB DIODE

 

 

UN,U

 

 

 

 

T

D983

RB160M-30-X

SB DIODE

 

A,J,U,

 

UN,U

D984

RB160M-30-X

SB DIODE

 

T

 

 

D991

SML-310LT/MN/-X

LED

 

 

D992

SML-310LT/MN/-X

LED

 

 

C1

QEKJ1HM-474Z

E CAPACITOR

0.47uF 50V M

E

C2

NCB31CK-104X

C CAPACITOR

0.1uF 16V K

E

C3

NCB31HK-472X

C CAPACITOR

4700pF 50V K

E

C4

NCB31CK-103X

C CAPACITOR

0.01uF 16V K

E

C5

NDC31HJ-331X

C CAPACITOR

330pF 50V J

E

C5

NCB31CK-103X

C CAPACITOR

0.01uF 16V K

A,J,U,

UN,U

C7

NCB31CK-473X

C CAPACITOR

0.047uF 16V K

T

 

C8

QERF1AM-107Z

E CAPACITOR

100uF 10V M

 

C9

QEKJ1HM-104Z

E CAPACITOR

0.1uF 50V M

 

C10

NDC31HJ-101X

C CAPACITOR

100pF 50V J

 

C11

NCB31CK-104X

C CAPACITOR

0.1uF 16V K

E

C12

QERF1AM-107Z

E CAPACITOR

100uF 10V M

 

C14

QERF1AM-227Z

E CAPACITOR

220uF 10V M

 

C15

NCB31CK-103X

C CAPACITOR

0.01uF 16V K

 

C17

QERF1CM-476Z

E CAPACITOR

47uF 16V M

 

C18

NCB31CK-473X

C CAPACITOR

0.047uF 16V K

 

C19

QERF1CM-476Z

E CAPACITOR

47uF 16V M

 

C20

NCB31CK-103X

C CAPACITOR

0.01uF 16V K

 

C31

NCB31CK-103X

C CAPACITOR

0.01uF 16V K

E

C32

QERF0JM-476Z

E CAPACITOR

47uF 6.3V M

E

C33

NDC31HJ-470X

C CAPACITOR

47pF 50V J

E

C34

NDC31HJ-820X

C CAPACITOR

82pF 50V J

E

C35

NDC31HJ-561X

C CAPACITOR

560pF 50V J

E

3-9

Page 48 Page 50
Image 49
Page 48 Page 50
Contents KD-AVX1 For Northern America version SpecificationPAL For Europe versionAudio Amplifier Section For Asia & Australia versionSection Precautions Grounding to prevent damage by static electricity Preventing static electricityHandling the traverse unit optical pickup Important for laser products Reproduction and Position of LabelsSection Specific Service Instructions Removing the side heat sink See Reference Main body section Removing the panel assembly SeeSide heat sink Remove the panel assembly and side heat sink Removing the top chassis assembly See Figs.3 toRemoving the DVD mechanism assembly See Figs.8 Removing the front chassis assembly SeeRemoving the front bracket assembly See Removing the loading unit assembly SeeCN962 Front bracket assembly Removing the main sub board SeeDetach lever Connector cover Removing the connector board See Figs.13 toRemoving the main board See Figs.16 Removing the rear bracket See Removing the panel switch board SeeRear heat sink Rear bracket Removing the panel board See Figs.20 Removing the switch board See Figs.20CN582 Short-circuit points Removing the mechanism section See to Removing the top cover SeeReattaching the clamper unit See to Removing the clamper unit See toClamper unit Clamper spring Notch 20 No.MA165 Removing the front unit See to Removing the loading arm assembly See Removing the rod LR/roller assembly See Removing the DVD pickup assembly See to Removing the spindle motor See Removing the feed motor assembly SeeConnection procedure Test instruments required for adjustmentConnection method Standard measuring conditions Adjustment procedure Adjustment method for jitterD8CA Jitter value conversion tableService mode setting procedure Service mode Standard input/output conditionsOperation procedures Service Mode Ntsc Running Mode Service MODE4 RDS S Mode Monitor S Mode DVD check modeError code tables Mechanism error codeWriting method for micon ROM correction Running modeUpdate method of firm ware Power on Insert the disc which a farm was written in atChroma Monitor adjustment16 PIN Cord Diagram for E version Section TroubleshootingNo.MA1651-39 16 PIN Cord Diagram for A, J, U, UN, UT versionVPT Parts List Exploded view of general assembly and parts list 133 131 132 General Assembly Panel Assy DVD mechanism assembly and parts list DVD mechanism Thrust Spring QYSPSFT2040ZA TAP Screw Electrical parts list QERF1HM-225Z Capacitor QERF1HM-104Z Capacitor Part Name Description Local R231 NRSA63J-104X NRSA63J-2R2X MG Resistor Panel board NDC31HJ-2R0X Capacitor 16W J R601 NRSA63J-121X Connector board NEAF0GM-227X Capacitor SW4 Packing materials and accessories parts list Packing and Accessories Schematic Diagrams Safety precaution M O Block diagram Version Main amplifier section Standard schematic diagramsSheet GDC-R Panel-A sectionS456 MA2SV03-X Panel-B sectionSheet Sheet Connecting sectionSheet Tubuyaki DVD servo control sectionTo CN965 Sheet Main board Printed circuit boardsReverse side Panel board CN521 R483 C475 R482 C474 R481 R480 C470 C485 L472 IC585 Connector board M O Front end board IC301 No.MA165SCH
Top Page Image Contents