JVC AV-14F3, AV-1435 Service Manual

AV-14F3 / AV-1435

AV-1435EE / AV-1435TEE

AV-14FMT3 / AV-1438

AV-14FMG3 / AV-14FMG3B

SCHEMATIC DIAGRAMS

COLOUR TELEVISION

BASIC CHASSIS

AV-14F3 / AV-1435

AV-1435EE / AV-1435TEE

CG

AV-14FMT3 / AV-1438

AV-14FMG3 / AV-14FMG3B

AV-14FMG3

CD-ROM No.SML200207

RM-C90

/-A

[RM-C90]

[RM-C364GY]

[RM-C364]

CONTENTS

NOTE ON USING CIRCUIT DIAGRAMS
SEMICONDUCTOR SHAPES
BLOCK DIAGRAM
CIRCUIT DIAGRAMS
PATTERN DIAGRAMS

COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD.

2-1
2-2
2-3
2-7
2-15

No.52026

Jun. 2002

AV-14F3 / AV-1435
AV-1435EE / AV-1435TEE
AV-14FMT3 / AV-1438
AV-14FMG3 / AV-14FMG3B

AV-14F3 / AV-1435

AV-1435EE / AV-1435TEE

AV-14FMT3 / AV-1438

AV-14FMG3 / AV-14FMG3B

CONTENTS

SEMICONDUCTOR SHAPES

BLOCK DIA GRAM
CIRCUIT DIAGRAMS

MAI N PWB CIRCUI T DIAGRAM

P ATTERN DIAGRAMS

MAIN PW B PATTERN

CRT SOCKET PWB PATTERN

SEMICONDUCTOR SHAPES

TRANSISTOR

BOTTOM VIEW

E
C

B

ECB

BCE

(G)(D)(S )

FRONT VIEW

ECB

ECB

TOP VIEW

CHIP TR

C

BE

2-2
2-3

2-7

2-15
2-17

AV-14F3, AV-1435, AV-1435EE
AV-1435TEE,
AV-14FMG3,

AV-14FMT3, AV-1438

AV-14FMG3B, AV-14FMG3

STANDARD CIRCUIT DIAGRAM

NOTE ON USING CIRCUIT DIAGRAMS

1.SAFETY

The components identified by the symbol and shading are
critical for safety. For continued safety re place safety critica l
components only with manufac tures recommended parts .

2.SPECIFIED VOLTAGE AND WAVEFORM VALUES

The voltage and waveform values have been measured under the
following cond itions.

(1)Input signal : Colour bar signal
(2)Setting positions of

each knob/button and
variable resistor

(3)Internal resistance of tester
(4)Oscilloscope sweeping time

(5)Voltage values

Sin ce th e vo l tage val ue s of si gn a l cir cui t va ry to some ex ten t
according to adjustments, use them as reference values.

: Original setting position
when shipped

:DC 20k
:H
:V

:Others

:All DC voltage values

/V

20µS/div
5mS/div
Sweeping time is

specified

3.INDICATION OF PARTS SYMBOL [EXAMPLE]

In the PW board

:R1209

R209

Type
No indication

MM
PP
MPP
MF
TF
BP

TAN

(3)Coils

No unit
Others

(4)Power Supply

Respective voltage values are indicated

(5)Test point

:T est po int

(6) Connecting method

/-A

:Ceramic capacitor
:M etal ized mylar capa c i tor

:Polypropylene capacitor
:Metalized polypropylene capacitor
:Metaliz ed film capac itor
:Thin film capacitor
:Bipolar electrolytic capaci tor
:Tant alum capa citor

µ

:[

H]

:As specified

:B1

:9V

:Only test point display

:Connector

:Receptacle

:Wrapping or soldering

:B2 (12V)

:5V

IC

B O TT OM VI EW F R O NT V IEW TO P VI EW

OUT

E

IN

IN OUTE

1 N

1 N

CHIP IC

TO P VI EW

N

N

N

1

N

1

N

4.IND ICATIONS ON THE CIRCUIT DIAGRAM

(1)Resistors

Resistance value
No unit :[

1

N

K
M

Rated allowable power
No indication :1/ 16 [W]
Others :As specified

Type
No indica tion
OMR
MFR
MPR
UNFR
FR

C omposition resistor 1/2 [W] is specified as 1/2 S or Comp.

(2)Capacitors

Capacitance value
1 or higher :[pF]

less than 1
Withstand voltage

No indication :DC50[V]
Others :DC withstand voltage [V]
AC indicated
Electrolytic Capacitors

47/50[Example]:Capacitance value [µF]/withstand voltage[V]

]

:[K

]

:[M ]

:Carbon resistor
:Oxide metal film resistor
:Metal film resistor
:Metal plate resistor
:Uninflammable resi stor
:Fusible resistor

:[µF]

:AC withstand voltage [V]

(7)Ground symbol

:LIVE side ground
:ISOLATED(NEUTRAL) side ground
:EARTH ground
:DIGITAL ground

5.NOTE FOR REPAIRING SERV ICE

This mod el's power cir cuit is pa rtly diffe rent in the GND. The
difference of the GND is shown by the LIVE : ( ) side GND and the
ISOLATED(NEUTRAL) : ( ) side GND.Therefore, care must be
taken for the following points.

(1)Do not touch the LIVE side GND or the LIVE side GND and the
ISOLATED(NEUTRAL) side GND simultaneously. If the above
caution is not respected, an electric shock may be caused.
Therefore, make sure that the power cord is surely removed from
the receptacle when, for example, the chassis is pulled out.

(2)Do not short between the LIVE side GND and ISOLATED(NEUTRAL)
side GND or never measure with a measuring apparatus measure
with a measuring apparatus ( oscilloscope, etc.) the LIVE side GND
and ISOLATED(NEUTRAL) side GND at the same time.
If the above precaution is not respected , a f use or any parts will be broken.

Since the circuit diagram is a standard one, the ci rcuit and
circuit constants may be subject to change for improvement
without any notice.

NOTE
Due improvement in performance, some part numbers show
in the circuit diagram may not agree with those i ndicated in
the part list.
When ordering parts, plea se use the numbers t hat appear
in the Parts List.

2-2

No.52026

Jun. 2002 No. 52026

AV-14F3 / AV-1435

AV-14F3 / AV-1438

AV-1435EE / AV-1435TEE

AV-1435 / AV-1435EE

AV-14FMT3 / AV-1438

AV-14FMG3 / AV-14FMG3B

AV-14FMG3 / AV-14FMG3B

BLOCK DIAGRAM [AV-14F3, AV-1435, AV-1435EE, AV-14FMG3, AV-14FMG3/-A, AV-14FMG3B, AV-1438]

TU001

IF

TUNER

Q102

IF AMP

SF101

SF102

AV-14F3 / AV-1435

AV-14F3 / AV-1438
AV-1435EE / AV-1435TEE

AV-1435 / AV-1435EE
AV-14FMT3 / AV-1438

AV-14FMG3 / AV-14FMG3
AV-14FMG3 / AV-14FMG3B

AUDIO AMP

AUDIO

2

IC651

SP

OUT

8

SP

REAR

VIDEO

IN

AUDIO

VIDEO

OUT

AUDIO

IC702

MEMORY

SCL
SDA

37.38

SCL
SDA

3.58/
OTH

IC701

MICRO COMPUTER

HEAD

SP

Q103

SW

SCL/SDA

25

18.19

SAW

30

AUDIO

OUT

IC301

ECO

REMOCON

KEY

1 CHIP DECODER

IND.

R / G /B

IC421

VIDEO

IN

24

VIDEO

OUT

36

AUDIO

IN

RGB

10.11.12

29

H.OUT V .OUT

42

46

V .OUT

VERT.OUT

PHONE

FRONT

IN

VIDEO

AUDIO

CRT SOCKET PWB

RGB
DRV

V01

CRT

AC IN

POWER SW

F901

No.52026

LF901

D901

RECT

IC921

POWER

REG.

T921

SW

TRANSF.

IC971

9V REG.

2-3 2-4

REG.

H.OUT

IC972

5V REG.

Q522

H.OUT

REG.

MAIN PWB

B1

No.52026

T522

HVT

DY(V)

DY(H)

DEF.YOKE

FOCUS

SCREEN

EHV

BLOCK DIAGRAM [AV-14FMT3, AV-1435TEE]

TU001

TUNER

AV-14F3 / AV-1435

AV-1435EE / AV-1435TEE

AV-14FMT3 / AV-1438

AV-14FMT3

AV-1435TEE

AV-14FMG3 / AV-14FMG3B

IF

Q102

IF AMP

SF101

AV-14F3 / AV-1435
AV-1435EE / AV-1435TEE

AV-14FMT3
AV-14FMT3 / AV-1438

AV-1435TEE
AV-14FMG3 / AV-14FMG3B

AUDIO

IC651

AUDIO AMP

2

SP

OUT

8

SP

SF102

REAR

VIDEO

IN

AUDIO

VIDEO

OUT

AUDIO

IC702

MEMORY

SCL
SDA

37.38

SCL
SDA

3.58/
OTH

IC701

MICRO COMPUTER

TDATA

TCLOCK

20.36

IC821
TEXT

HEAD

SP

Q103

SW

SCL/SDA

25

18.19

SAW

30

AUDIO

OUT

IC301

ECO

REMOCON

KEY

1 CHIP DECODER

IND.

R / G /B

IC421

OSD
RGB

30.31.32

IC371

RGB.SW

6.7.8

EXT
RGB

VIDEO

IN

24

VIDEO

OUT

36

AUDIO

IN

RGB

10.11.12

29

H.OUT V .OUT

42

46

V .OUT

VERT.OUT

PHONE

FRONT

IN

VIDEO

AUDIO

CRT SOCKET PWB

RGB

DRV

V01

CRT

AC IN

POWER SW

H.OUT

Q522

H.OUT

REG.

F901

LF901

D901

RECT

IC971

9V REG.

IC972

5V REG.

REG.

T921

IC921

POWER

REG.

SW

TRANSF.

B1

MAIN PWB

No.52026 No.52026

2-5 2-6

T522

HVT

DY(V)

DY(H)

DEF.YOKE

FOCUS

SCREEN

EHV

!

!

!

!

!

!

!

.033

C721

4.7k

R714

820

R771

180p

CH

C729

4.7k

R720

X

C

7

3

1

BW

K704

1/50

C719

5

.6

Q

Q

L

2

4

4

J

-5

R

6

Z

L

7

0

1

BW

Y705

SLR-342VR-T16

POWER

D704

X

R773

SLR-342DU-T16

TIMER

D705

820

R772

X

D706

82k

R736

*6

D501

.01

C712

10k

R721

4.7k

R726

.0

1

C

7

1

3

X

C

7

3

6

X

C

7

3

5

X

C

7

3

4

10K

R730

1k

R728

1

0

0

k

R

7

3

7

X

C

7

3

3

*3
SW

Q703

X

C

7

3

2

100

R748

X

C738

BW

K703

100/16

C710

*1
SW

Q702

QSW0619-003ZS704

QSW0619-003ZS701

.01

C709

PIC-47143SY

IR DETECT UNIT

IC704

O

U

T

V

c

c

G

N

D

QSW0619-003ZS702

QSW0619-003ZS703

220/25

C658

15k

R727

QSW0619-003Z

S705

B

W

K

7

0

1

1

8

0

p

C

H

C

7

1

7

1k

R729

4.7k

R731

4

.7

k

R

7

0

9

4

.7

k

R

7

1

0

4

.7

k

R

7

1

1

560

R706

150p

C724

100p CH

C722

10k

R738

10k

R739

560

R707

560

R718

1

k

R

7

2

5

4.7k

R713

4.7k

R712

220

R704

220

R705

1

8

0

p

C

H

C

7

1

6

2

2

0

R

7

1

5

2

2

0

R

7

1

6

56k

R742

*

MICOM

IC701

X

C

7

3

7

X

C725

X

CN11S

.01

C720

.0

1

C

7

1

8

0

Y704

X

C856

.01

C711

X

R734

1

k

R

7

0

8

X

R722

X

Y001

X

C723

AT24C08-21DMG3

MEMORY

IC702

180p CHC728

.01C730

.01

C114

X

C850

*4

D707

L78LR05E-MA

5V REG&RESET

IC703

X

SW

Q704

0

R747

X

C727

1

0

0

0

/1

0

C

7

0

8

.01

C706

.01

C707

X

SW

Q701

.001

C663

.047

C652

X

R846

X

Y801

BW

Y002

470/16

C705

X

L822

X

C826

X

R717

10k

R746

X

L821

X

C822

x

Y301

X

RGB.SW

IC371

100p

C318

MA3091/M/-X

D

3

0

3

-1421A-H2

SCG

X

C

8

3

7

X

C

8

3

6

X

C

3

7

1

QAX0666

-002

QAX0731

-001

X

X

L823

X

C827

X

EF802

X

C831

SF102

5.6k

R701

X

C

8

3

8

0

Y

3

7

3

X

INVERTER

Q825

QAX0666

-002

X

X

8

2

1

X

CH

C823

X

R832

XCH

C830

4.7M

R327

X

TEXT

IC821

X
X

X

Y802

BW

Y371

0

Y

3

7

2

X

X

C855

X

R

8

2

5

Q103

X

C849

X

R838

X

INVERTER

Q822

X

CH

C834

X

INVERTER

Q824

XR836

X

R837

X

R

7

5

0

4.7k

R749

XY654

*3

X

CF161

X

R827

X

L827

QAX0642

-001Z

XR835

X

X

C845

X

CH

C824

X

R834

XCH

C835

BW BW

X

R833

XCH

C833

X

INVERTER

Q821

180

1/2W

R815

CEMN065-001

J003

QNN0384-001

J002

CEMN065-002

J004

*3
SW

Q708

270

1/2W

R806

3.9k

R740

560

R741

*4

D731

10/50

C811

220

R811

220/16

C805

X

C812

*1
SW

Q804

68

R807

75

R802

6.8k

R702

4.7k

R817

2SC1815/YG/-T
BUFFER

Q803

470/16

C806

X

L824

680

R816

X

C832

220R301

4.7k

R302

1

0

0

R

3

0

3

10/50

C341

.01

C306

.47/50

TF

C304

10p

CH

C303

1/50

N

BP

C367

3

9

0

R

1

2

0

*4

D341

.47/50

C305

8

.2

Q

Q

L

2

4

4

K

-

8

R

2

Z

L

1

0

3

BW

C741

2

2

0

R

1

2

1

.47/50

C119

D102

10/50

C324

.0

1

C

3

1

1

100/16

C315

*1

BUFFER

Q302

120p

CH

C120

.01

C314

1

k

R

3

1

4

4

7

0

/1

0

C

5

0

1

0

R

5

0

2

1.2k

R307

10/50

C503

.01

C502

10/50

C316

10k

R401

.047/25

C317

0

R

3

1

2

IF

BTPS(32)

AGC

BT

AS

SCL

SDA

BM

5V

LOCK

NC

NC

QAU0287-001

TU001

0.47/50

C323

MA859

-T2

*

R161

X

R376

2

2

0

p

C

H

C

3

1

0

B

W

R

5

0

1

XD793

*2

BUFFER

Q301

1

k

R

3

1

3

*

C166

1.5k

R321

XL104

XY653

BWY655

1

0

k

R

7

9

6

.01

C744

X

R160

X

R

7

4

5

X

R848

X

C843

CE41651-001Z

X302

12p

CH

C321

2.7k

R322

.027/25

C322

10k

R323

X

R325

1k

R324

*5

D301

0

Y302

100

R326

*5

D302

*

C161

*

CF161

X

EF801

1

0

0

R

3

0

4

1

0

0

R

3

0

5

3.3K

R341

X

L825

X

C844

X

C846

X

C

8

2

1

AN5265 AUDIO AMP

IC651

330

R653

X

C

8

4

8

X

R849

X

SW

Q710

1500p

C162

15k

R797

*4

D655

.47

TF

C401

3.3/50

C313

X

Y976

BW

Y975

X

470/16

C307

.012

C301

X

C852

X

R158

NRSA63J

-100X

QAX0325-001
SAW FILTER

SF122X
SAW
FILTER

SF101

NN5198K

DECODE

IC301

.01

C121

.0

1

C

1

2

2

X

D795

QAX0705-001Z

X301

1/50

N

BP

C366

1.8k

R308

.01

C309

6.8k

R503

100/16

C308

1/50

N

BP

C365

4.7/50

C302

10

R103

CHGC05-340-G

CN00T

47/25

C112

.0047

C113

2

2

0

p

5

%

C

3

2

6

.0

1

C

1

1

5

.0

1

C

1

1

6

.22

TF

C117

180k

R159

X

D794

XD791

XD792

220

R791

220

R792

220

R793

220

R794

220

R795

220

R306

X

CN00C

X

X

TF

C402

*

C109 X

C108

*

D102

*10
AMP

Q102

X

R116

X

C825

180

R111

*

R115

*

R117

.0047

C105

X

C111

QQL244J-2R2ZL101

100

R113

0

C110

*

R114

6.8k

R109

.0047

C106

2.7k

R110

47/25

C103

.0047

C107

X

CF102

.0047

C104

X

CF103

*

R112

*

R118

*

SW

Q103

X

R001

*

C164

X

C009

220R002

X

C007

MTZJ33A-T2

D001

X

C006

10/50

C001

.01

C002

56k

R004

220R003

.1

TF

C005

BWK001

4.7/50

C008

X

L002

R112

*

R163

2

7

3

W

O

M

R

Q

R

L

0

3

9

J

-

2

7

0

R

7

2

3

.4

7

/5

0

N

B

P

C

3

1

2

10/50

C653

WJK0136-002A

CN10S

4.7/50

C659

NRSA63J

-220X

X

NC

CN00S

NRSA63J

-100X

100

R666

10k

R665

8.2k

R656

X

R828

100/16

C664

*7

D654

BW

C742

100 1/2W

R667

5.6

QRT029J-5R6

R668

BW

C743

*7

D652

*4

D651

*4

D701

10/50

C655

Y160

22k

R654

1/50

N

BP

C656

2.2k

R657

2.2k

R658

*4

D653

*1

SW

Q651

OPT

C651

56

1W OMR

QRG01GJ-560

R810

4.7k

R651

15k

R660

470/16

C654

4.7

1/2W

R659

0

Y374

X

Ys SW

Q372

0

R372

X

Ys SW

Q371

3.9k

R374

A

B

L

9

V

V

_

S

Y

N

C

H

_

O

U

T

H

_

V

C

C

F

B

P

V

_

O

U

T

A

.P

R

O

T

P

_

O

N

/O

F

F

X

_

R

A

Y

5

V

A

_

V

C

C

A

_

G

N

D

S

T

B

_

P

W

O

D

D

/E

V

E

N

3

2

V

X

R862

X

R860

BW

X

L828

X

X

R375

QNS0197-001

J005

X

R385

X

R

3

7

8

75

R102

X

R373

X

C847

Q161 *1

X
XXR115

*

R

1

6

2

*

R

1

6

4

*

R165

*

AMP

Q161

*

R166

*

C

1

6

5

1500p

C841

X

C853

X

C854

AK04-T2

D305

X

C842

B

W

C

P

C

P

7

0

1

10/50

C701

*

SAW FILTER

SF102

10/50

N

BP

C325

X

R

3

8

1

X

R

3

7

7

X

R

3

8

0

XR382

XR379

X

D373

X

SW

Q373

X

D372

X

R383

XR384

270

1/2W

R662

270

1/2W

R661

P1241-04

SENSORECO

PC701

*2
SW

Q709

3.9k

R703

*

X

NRSA63J

-222X

X

R114

NRSA63J

-472X

X
X

SCG

-1418A-H2

R118

NRSA63J

-222X

X

R117

NRSA63J

-0R0X

SCG

-1401A-H2

X
XXR162

NRSA63J

-122X

X

R161

NRSA63J

-102X

X
XXR164

NRSA63J

-221X

X

R163

NRSA63J

-222X

X

X

R165

NRSA63J

-220X

X
XXC109

NCB31HK

-472X

X

R166

NRSA63J

-821X

X
XXC164

NCB31HK

-103X

X

C161

NCB31HK

-103X

X
XXC166

NCB31HK

-104X

QAX0666

-002

C165

NCB31HK

-103X

X
X
X

XL826

BW

X

NRSA63J

-100X
X

X
X
X

SCG

-1420A-H2

X
X
X
X
X
X
X
X
X
X
X

MN18732

87JJ1

MN18732

87JK1

IC701

MN18732

87JJ1

MN18732

87JL1

*4

D656

100/25

C657

1

k

R

7

1

9

X

C

7

2

6

.1

C437

X

R

8

5

5

X

R

8

5

3

LB

QAX0307-001

X701

X

IN

O

U

T

G

N

D

5V REG

IC001

*2

MUTE

Q653

8.2

QQL244K-8R2Z

L001

470/16

C004

x

C003

X

CF162

*

Y160

XJ006

47k

R655

*4

D657

X

R

8

5

1

X

R

8

5

0

*1
SW

Q652

.01

C665

X

R852XR854

X

INVERTER

Q826

X

R841

X

R842

X

R843

X

R856

XR857

X

REG.IC

IC822

1001/2W

D306

X

C504

1k

NRSA63J-102X

R652

6.8k

R664

X

R861

X

R859

XR845

X

R844

X

D801

BW

Y161

2

A

_

M

U

T

E

ODD/EVEN

I/II

A

F

T

SDA1

V

O

L

BUS_FREESCL1

SDA2 SCL2

T

C

L

AUDIO

LINE_V

T

D

A

O

S

D

_

R

O

S

D

_

G

O

S

D

_

B

O

S

D

_

Y

S

A

.P

R

O

T

X

_

R

A

Y

T

E

X

T

_

Y

S

T

E

X

T

_

B

T

E

X

T

_

G

T

E

X

T

_

R

T

E

X

T

/O

T

H

3

.5

8

/O

T

H

H

_

V

C

C

TRESET

V

_

O

U

T

VIDEO

LINE_A

2

2

A

.P

R

O

T

TEXT_R

TEXT_G

T

E

X

T

_

B

V

O

L

O

S

D

_

Y

S

O

S

D

_

B

LINE_V

O

S

D

_

R

B

O

R

O

O

S

D

_

G

2

GO

A

_

M

U

T

E

TCL

TEXT/OTH

V_OUT

3

A

_

V

C

C

A

_

G

N

D

O

D

D

/E

V

E

N

S

D

A

1

SCL1

SDA1

V_SYNC

VIDEO

S

C

L

1

2

T

E

X

T

_

Y

S

A_MUTE

H

_

O

U

T

R

O

G

O

B

O

LINE_A

FBP

1

PIC_MUTE

A

_

V

C

C

H

_

V

C

C

P

IC

_

M

U

T

E

H

_

O

U

T

V

_

S

Y

N

C

F

B

P

AFT

A

.P

R

O

T

P

_

O

N

/O

F

F

X

_

R

A

Y

TEXT/OTH

S

D

A

2

B

U

S

_

F

R

E

E

S

T

B

_

P

W

S

C

L

2

A

_

G

N

D

S

T

B

_

P

W

P

_

O

N

/O

F

F

LINE_V

1

AUDIO

TRESET

TDA

3.58/OTH

MENU

VOL+ VOL-

CH+ CH-

A

U

D

IO

SDA

S

C

L

NP

VDD A0

A1

A2

VSS

P

R

O

T

E

C

T

P

_

O

N

/O

F

F

L

O

C

K

3

.5

8

/O

T

H

4

.5

/O

T

H

H

_

S

Y

N

C

T

V

/V

N

C

A

_

M

U

T

E

A

L

C

O

N

/O

F

F

V

O

L

T

E

X

T

I/II

T

E

X

T

/O

T

H

N

C

N

C

N

C

O

S

D

_

Y

s

O

S

D

_

B

O

S

D

_

G

O

S

D

_

R

R

S

T

G

N

D

L

E

D

[T

IM

]

L

E

D

[P

O

W

]

A

F

T

V

_

S

Y

N

C

T

C

L

O

C

K

E

C

O

IN

N

C

S

D

A

1

S

C

L

1

V

D

D

O

S

C

1

S

C

L

2

T

C

L

O

C

K

B

U

S

_

F

R

E

E

K

E

Y

1

K

E

Y

2

O

S

C

2

V

S

S

R

E

M

O

C

O

N

S

D

A

2

IN

C

D

G

N

D

R

E

S

E

T

5

V

O

U

T

S3 S4

R1 R2

O

S

D

_

Y

S

O

S

D

_

B

O

S

D

_

G

H

S

V

S

N

C

V

D

D

2

.5

V

S5

R

E

S

E

T

IN GND

V

S

S

V

D

D

T

D

A

T

A

T

E

X

T

/O

T

H

O

D

D

/E

V

E

N

NR

3.3V 2.5V

14FMG3B

3

.3

V

DIFFERENCE LIST(*PARTS)

V

S

S

A

14FMG3/-A,

V

D

D

3

.3

V

V

S

S

V

D

D

2

.5

V

O

S

D

_

R

X

T

A

L

1

X

T

A

L

2

C

V

B

S

1435

14FMG3,

-1440A-H2

SCG

QAX0731

-001

*3

QAX0642

-001Z

MA859

-T2

NRSA63J

-220X

BW

*1

NRSA63J

-222X

NRSA63J

-472X

NRSA63J

-222X

NRSA63J

-0R0X

NRSA63J

-122X

NRSA63J

-102X

NRSA63J

-221X

NRSA63J

-222X

NRSA63J

-220X

NCB31HK

-472X

NRSA63J

-821X

NCB31HK

-103X

NCB31HK

-103X

NCB31HK

-104X

NCB31HK

-103X

MN18732

87JL1

1438

14F3

OR

V

D

D

A

2

.5

V

V

S

S

A

V

D

D

A

2

.5

R

S

T

*10: 2SC5083/L-P/-T

V

D

D

3

.3

V

S

S

SCG-1420A-H2

(AV-1435)

SCG-1440A-H2

(AV-1438)

N

C

D303

V

S

Y

N

C

/S

S

C

N

C

G1 GO G2 INH VEE VSS

CB

N

C

AB2B1BOROVDD

V_IN

A_IN

V_OUT

A_OUT

V_IN

A_IN

R

G

B

G

N

D

9

V

*1:
*2:
*3:
*4:
*5:

2SD601A/QR/-X
2SB709A/QR/-X
UN2212-X
MA111-X
MTZJ9.1B-T2

SCG-1418A-H2

(AV-1435EE)

SCG-1401A-H2

(AV-14F3)

1435EE

OR

CEBSS09D-03KJ2

*6: MTZJ6.8C-T2

MTZJ12C-T2*7:

QQR0621-002Z*9:

UN2112-X*8:

NOTE

V

P

P

S

C

L

C

.A

P

C

1

A

B

C

L

E

X

T

Y

s

E

X

T

R

E

X

T

G

E

X

T

B

V

C

J

V

c

c

(

9

V

)

R

_

O

U

T

G

_

O

U

T

B

_

O

U

T

V

C

J

G

N

D

4

.4

3

M

H

Z

S

E

C

A

M

S

E

C

A

M

P

L

L

B

E

L

L

r

e

f

r

e

f

N

C

SP01

FRONT

REAR

N

C

N

C

V

/S

IF

V

c

c

(

9

V

)

S

A

W

S

A

W

V

/S

IF

G

N

D

Q

S

S

_

IN

R

F

A

G

C

o

u

t

A

F

T

o

o

u

t

V

/C

IN

IF

_

A

G

C

V

A

P

C

Q

D

e

to

u

t

S

IF

_

IN

A

U

D

IO

_

IN

A

U

D

IO

_

O

U

T

B

la

c

k

L

e

v

e

l

D

e

-e

m

p

h

a

s

is

C

H

R

O

M

A

V

c

c

(

9

V

)

V

IF

D

e

t

o

u

t

V

c

c

[5

V

]

V

ID

E

O

_

O

U

T

C

.A

P

C

2

Y

/V

s

y

n

c

_

IN

H

s

y

n

c

_

IN

3

.5

8

M

H

z

H

V

c

c

H

o

u

t

H

A

F

C

1

D

e

c

o

u

p

lin

g

S

A

W

T

o

o

th

V

o

u

t

V

e

r

.A

G

C

V

D

D

[5

V

]

S

C

P

V

S

S

S

D

A

F

B

P

QAS0054-001

N

C

HEADPHONE

N

C

A_IN

N

C

N

C

V

c

c

1

IN

MUTE

DC ATT AUDIO OUT

N

C

V

O

L

F

B

G

N

D

O

U

T

A

c

c

2

N

C

N

C

N

C

N

C

N

C

N

C

N

C

N

C

N

C

N

C

N

C

N

C

N

C

SCG-1421A-H2

(AV-14FMG3)

(AV-14FMG3-A)
(AV-14FMG3B)

MAIN PWB

(1/2)

OR

QNN0281-002

QNN0281-003

0V

4.7V

0V

0.7V

4.2V 0.1V 2.4V 0V 4.9V 2.9V 4.9V 4.9V 4.9V

0V

4.9V

4.9V

4.8V

4.9V 4.9V 4.9V4.1V0V4.9V1.7V

4.9V

0V0V0V0V

4.9V4.4V4.4V4.7V4.7V

4.9V

4.9V

4.9V

4.1V

5.4V

5V

4.9V

4.9V

4.9V

0.1V

0V

4.7V

0V

15.1V

4.9V4.9V4.9V14.4V

0.3V

0V

0.6V

15V

-2.2V

0V

10.5V

0.3V5.5V12.4V 22.1V10.9V10.7V

4.2V

4.9V

4.2V

9V

4.2V4.3V2.7V

6.2V0.9V

3.4V3.7V1.1V3V5V4.9V4.3V0.6V 4.2V

4.1V9V

4.6V4.2V8.5V

4.9V0V3.3V6.2V4.2V

3.4V3.6V

3.9V3.2V

2.7V3.8V9V4.1V2.8V3.1V3.1V3.2V9V4.9V4.9V

2.2V

9V

3.4V2.9V3.2V3.6V1.8V1.8V2.7V

1.5V

4.2V

4.3V

4.9V

32.6V

0V

1.8V

3.8
V

2.4V

0.2V

0.1V0.2V0V

2.4V

0.5V

3.3V

0V

3.3V

4V0.3V0.8V

0.1V0.5V0V2.4V0.7V3.3V0V2.4V

0.1
V

0V4V

4V1.7V

0.1V

0.1V

4.1V

0V

2.2V

4.9V

0.5V

1.5V

0V

3.7V

4.9V

2.4V

4.9V

4.9V

4.9V

0V

0.3V

4.1V

4.8V

8.1V

3.2V

1.2V1.2V1.3V1.3V

1.3V1.2V1.2V1.2V 1.2V

0V

0.2V

9V

0V

IC301 36

2

39

2

2.5

2.2

46

42

IC301

10

3

3.4

3.4

12

11

IC301

IC301

IC301

CIRCUIT DIAGRAMS MAIN PWB CIRCUIT DIAGRAMS (1/2) [AV-14F3, AV-1438, AV-1435, AV-1435EE, AV-14FMG3, AV-14FMG3/-A, AV-14FMG3B]

AV-14F3 / AV-1435

AV-14F3 / AV-1438

AV-1435EE / AV-1435TEE

AV-1435 / AV-1435EE

AV-14FMT3 / AV-1438

AV-14FMG3 / AV-14FMG3B

AV-14FMG3 / AV-14FMG3B

AV-14F3 / AV-1435
AV-14F3 / AV-1438

AV-1435EE / AV-1435TEE
AV-1435 / AV-1435EE

AV-14FMT3 / AV-1438
AV-14FMG3 / AV-14FMG3

AV-14FMG3 / AV-14FMG3B

2-7 2-8

No.52026

No.52026

MAIN PWB CIRCUIT DIAGRAM (2/2)

[AV-14F3, AV-1438, AV-1435, AV-1435EE, AV-14FMG3, AV-14FMG3/-A, AV-14FMG3B]

L01

*

DEG-COIL

CNDEG

QGZ5003C1-02

(AC110-240V)

POWER CORD

VA901

QAF0052-621

OR ERZV10V621CS

QFZ9078-224

QQR0673-002

TH901

*

Y904

BW

Y905

BW

R904

X

QEZ0552-127
QEZ0199-127

!

IC921

STR-W5753A/F5

OVP

Drain

TSD
OSC

Source

DRIVE

FB/OLP

OCP/INH

!

C909

120p 400V

or

NC

GND

Vcc

R906

100k 2WOMR

QRL029J-104

137.5V

!

C931
QCZ0364-681

0.1V

4
2
9
C

16.9V

D929

*9

1V

2
3
9
C

Y902

BW

680p 2kV

0
/5
.7

4

p
0
2
2

D928

*7

275VAC MF

QFZ9078-473

.001 250VAC .001 250VAC

QCZ9015-102

R923

QRM034J-R22

R921

2.2

1/2W

7
2
9

D
C922
.1

C925
47/35

C926

3300p

QFLC1HJ-332Z

! !

MAIN PWB

SCG-1401A-H2

(AV-14F3)

SCG-1418A-H2

(AV-1435EE)

SCG-1420A-H2

(AV-1435)

SCG-1421A-H2

(AV-14FMG3)
(AV-14FMG3B)
(AV-14FMG3/-A)

SCG-1440A-H2

(AV-1438)

*

!

!

C901

!

LF901

Y903

!

C910

C907

100k 2WOMR
QRL029J-104

R922

2
T

-

1/2W
A
6
3

J
Z
T
M

TF

LIVE

MFAC275V

QMF51E2-3R15J4

BW

C905

!
.001 250VAC
QCZ9015-102

C909

!

400V

QEZ0199-127

R903

220

R934

68k

D931

*4

D921

R935

3.9k

1/2W

(2/2)

!

F901

T3.15AH

.001 250VAC

QCZ9079-102

.001 250VAC

QCZ9079-102

R901
QRF074K-4R7

C904

QCZ9015-102

C930

X

K901

*8

D933

MTZJ16C-T2

*5

D925

*5

1500p 250VAC
QCZ9079-152

QRZ9046-825Z

BLU

BRN

PW

CN0PW
QGAB80F1-02

!

S901

QSW0750-001

POWER SW

DEG RELAY

RY971

X

!

C991

!

C992

!

D901

G2SBA60

!

C929

.01 630V

QFKA2JK-103

R928

68k

QRL039J-683

3WOMR

3

-T
0
1
0

0

-5

3
9

M
0

D

1
P
G

K902

R

*8

R933

4.7

1/2W

!

C993

!

R991

8.2M

LIVE ISOLATED

ISOLATED

Q973

X

T921

QQS0161-001

K943

K942

K941

*8

(())

D973

X

R986

R987

X

!

*8

D943

RGP10J-5025-T3

QCB32HK-222Z

*8

D942

RGP30B-F1

C941

560p 2kV

QCZ0364-561

D941

RU3AM-LFC4

(())

R985

X

X

C947

QCB32HK-222Z

CP981

ICP-N25-Y

C944

CP982

ICP-N75-Y

C945

1000/25

QEHR1EM-108Z

C972

X

D974XR988

X

!

QQL244J-4R7Z

CP

!

QQL244J-4R7Z

CP

QQL26AK-820Z

100/160

QEZ0203-107

Y961

BW

L943

4.7

C948

1000/25

QETN1EM-108Z

470p

C949
NDC31HJ-471X

4.7

L942

C946

1000/25

L941

82

C942

C
C
V
_
A

AV-14F3 / AV-1435

AV-14F3 / AV-1438

AV-1435EE / AV-1435TEE

AV-1435 / AV-1435EE

AV-14FMT3 / AV-1438

AV-14FMG3 / AV-14FMG3B

AV-14FMG3 / AV-14FMG3B

W

D

P

N

_
B

G
_

T

B

A

S

L

Y973

0

Q961

X

R961

R962

X

X

IC971

BA17809T

REG 9V

IC972

BA17805T

REG 5V

H004

Q974

2SA966/OY/-T

15.4V

14.6V

3.9V

X

15.2V

SW

C971

9V

R974

2.2k

X

R963

R964

X

X

C977

220/16

4.9V

C979

220/10

D986

X

Q982

X

SW

Y503

CN0S2

X

X

3WOMR

R978

R977

1.2k
1/2W

Q975

*3

SW

R976

12

2WOMR

C976

220/25

R979

47

C978

220/25

47k

Q962

X

11.8V

11.4V

0.1V

C
C
V
_
H

Y972

R965

X

C961

X

Q521 B

1

ON

STB

R984

X

R983

X

NOTE

*1

:

*2

:

*3

:

*4 :

:

*5
*6

:

*7 :

*8 :

:

*9

BW

: : X NON MOUNT

V
5

X

D982

*4

D983

*4

Q981

SW

R982

X

R981

X

2SD601A/QR/-X
2SB709A/QR/-X
UN2212-X
MA111-X
RGP10J-5025-T3
1SR124-400A-T2
MTZJ3.3A-T2
QQR1113-001Z
MTZJ5.6A-T2

BUS WIRE

(OPTION)

AV-14F3 / AV-1435
AV-14F3 / AV-1438

AV-1435EE / AV-1435TEE
AV-1435 / AV-1435EE

AV-14FMT3 / AV-1438
AV-14FMG3 / AV-14FMG3

AV-14FMG3 / AV-14FMG3B

C

T

N

U

Y

L

P

O

S

_

B

_

B

V

A

V

F

R421

4.7k

D424

X

C422

X

V_OUT

4.9V

Q402

*1
SW

0V

R524

X

R525

18

2WOMR

R531

330

Q521 C

20

CHT32KK0-22-N

W-B1

OKNG

MTZJ7.5S-T2

R578

10k

C561

X_RAY PROTECTOR

N
E
V

/E
D
D
O

IC421 5

50

IC421 3 6

25

R422

X

R423

0

R424

0

R425

3.3k

R436

82k

D427

MTZJ27B-T2

5.5V

Q401

DTC124ESA-T

V.NECK

C523

47/25

Q521

2SC2655/Y/-T

H DRIVE

R532

W-B

CHT32KK0-22-N

100/160

QEZ0203-107

D571

C572

47/25

D562

X

R565

X

TP-E
( )

0.2V

1k

2

C531

X

R443
1/2W

C436

.33

Q522 B

IC421

3.7V

C427

100/35

R426

0

C424

.01

QFLC2AJ-103Z
1

TF

R453

2.7k

D425

*4

C429

10/50

CE40203-00CJ1

9.7V

C529
.001

MY

R576

22k

1/2W

R577

5.6k

R566

X

TP-91
( B1)

1

2

C

E

Y

Y

N

_

A

A

R

R

P

_

_

T

X

X

FOR TEST

AN5522 V.OUT

PUMP UP

24.7

1V

V

C423

18p

C426
330p

2SD2658LS-YB11

T501

R526

270

1/2W

R530

C526

.01

MY

R529

220 3WOMR

QRL039J-221

R574

2.2

R573

2.2

R575

114.8V

114.5V

Q571

0V

2SA1208/ST/Z1-T

C562

X

1

S1

QGA2501C5-05Z

B

_
P
T

THERMAL

PROTECTION

GNDVcc

14.6

D421
MTZJ75-T2

R431

R441

8.2k

R432

3.9

1/2W

K421

*8

!

Q522

-0.2V

R521

X

X

C530

X

R528

X

X

100/10

PROTECTORFBT

D561

X

CN0S1

!

DY01

QQD0052-001

24.9V

V

XC421

R442

10k

10k

C433

4.7/50

QETN1HM-475Z

C435

2200/25

R433

3.9
C430

1/2W

.0047

R440
1/2W

H OUT

C528

X

D555

X

Y502

Y501

BW

BW

R571

2.7k

C571

V.DY H.DY

C428

100/35

D423

*6

MY

470

C582

X

3.7V

QFZ0200

-652

QFZ0199

-564

R430

82k

9
2
4
R

X
7

3
4
R

7.2V

Q403

X

SW

!

C525

.0065

1.5KV

!

C527

.56

250V

L522

X

QGZ5003C1-04

k
0
1

C425

5600p

R434
1/2W
R438

R439

0.2V

CN0HV

X

X

X

0.2V

Q404

X

SW

!

QRZ9011-1R0

QETM1VM-108

C557

100/50

26V

D554

MTZJ9.1B-T2

1000/35

QRJ146J-2R2X

CN10T

T

9V

GND

B
G
R

X

X

X

1

2

3

5

5

5

3

3

3

D

D

D

X

X

X

5

6

4

5

5

5

3

3

3

D

D

D

*4

R554

680

1/2W

D553

R551

11W

D551

*5

C552

FR557

D557

*6

DIFFERENCE LIST (*PARTS)

*

POWER

!

CORD

!

L01

!

TH901

R365

R353

150

Q352

STC344-T

G-OUT

R352

X

R345

150

470/10

R351

X

STC344-T

STC344-T

2.8V

C357

150R346

2.6V

Q351
R-OUT

Q353

B-OUT

2.4V

12k

2WOMR

2.2V

R368

1.8k

R364
12k

2WOMR

3.1V

2.5V

R367

1.8k

R363

12k

2WOMR

115.3V

3.2V

2.4V
R366

1.8k

114V

L353

BW

124.2V

C356
330p CH

R356
330

L352

BW

QRZ0107-152Z

132.6V

C355

2.7V

220p CH

R355
330

L351

BW

QRZ0107-152Z

127V

2.7V

C354
270p CH

R354
330

R359
100

R358

100

R357
100

R362

1.5k
1/2W

R360

1.5k
1/2W

R348

R361

1.5k
1/2W

R347

X

X

(1/2)

CRT SOCKET PWB

L551

QQLZ034-320

C555

6800p

MY

FR556

1000

SCG

-1401A-H2

QMPR340

-165-K2
QQW0096

-001

QAD0121

-9R0

OR

QAD0119

-9R0

X

FR

SCG

-1418A-H2

QMPR340

-165-K2
QQW0096

-001

QAD0121

-9R0
QAD0119

-9R0

1

OR

!

T522

QQH0132-001

FBT

SCG

-1420A-H2

QMPR340

-165-K2

QQW0095

-001

CEKP011

-001J2

70

28

SCG

-1421A-H2

QMPR340

-165-K2

QQW0096

-001

QAD0121

-9R0
QAD0119

-9R0

T522

7

OR

D582

*5

Y550

3

R584

BW

C553

D552

X

SCG

-1421A-H2

QMPR380

QQW0096

-001

QAD0121

-9R0
QAD0119

-9R0

B
H

X

*5

OR

TP-47B

/R
G

7

-4
P
T

/G
R

7

4

­P
T

R349

X

L354

BW

R369

X

NC

R
E
T

D

A

N

C

E

N

G

H

CHGC04-400-G

EHV

FOCUS
SCREEN

D584

X

C581

.1

R582

TF

22k

R583

39k

R585

X

MTZJ20B-T2

R552

QRJ146J-2R2X

240

220

AV-14FMG3B

SCG

-1421A-H2

QMPR340

-165-K2-165-K2

QQW0096

-001

QAD0121

-9R0

OR

QAD0119

-9R0

!
SK351
CE42554-001
OR QNZ0536-001

BK
GK

H

RK

H

K351

QQR0621-002Z

CN10U

U

U

CN00U

Y553

BW

R581

1.8k
1/2W

D581

C554

4.7/250

5

9

AV-1438AV-14FMG3/-AAV-14FMG3AV-1435AV-1435EEAV-14F3

SCG

-1440A-H2

QMPR340

-165-K2

QQW0095

-001

CEKP011

-011J2

Y303
Y304

BW

BW

B
G

R

TP-E

C351

1

2

G

G

X

C352

QFZ0097-103

Q353 C

120

Q352 C

120

V01

A34KQW42X

3
G

CN0E1

FOCUS

SCREEN

Q351 C

120

F
F

T

T

/O

Y

O

U

N

A

R

O

O

R

V

_

_

_

.P

2

V

3

9

P

X

H

A

R980

1.5k 2WOMR

QRL029J-152

Y971

X

B1

4.9V
0V

SW

Q572

*1

X

D985

X

C981

X

No.52026 No.52026

2-9 2-10

MAIN PWB CIRCUIT DIAGRAMS (1/2) [AV-14FMT3, AV-1435TEE]

VOL+ VOL-

R726

4.7k

X

]
W
O
[P
D

E
L

C
N

X

560

2.4V

V
.5

2
D
D
V

D
D
V

C844

.01

B
_
D
S
O

3
7
3
Y

k
0
0
1

QSW0619-003ZS701

.033

7

k

3

0

7

0

R

1

T
F
A

T
S
R

4.9V

5
2

k

7

1

R

S
Y
_
T
X
E
T

C852

.01

S
Y
_
D
S
O

V
.3

S

3

B
V
C

C831
QFV71HJ-104Z

QQL244K-8R2Z

R861

10k

B
_
T
X
E
T

X

1.2V1.2V1.3V1.3V

1
8
3
R

QSW0619-003ZS702

C721

R728

2
Y

IN

E

O

K

C
E

K

C

C

N
Y

O
L

S
_

C
T

V

3
1

1

7

.0

C

TCL

B
_
T
X

0

E

/5

T

.3
3

8
3
8
C

0

0

2

2

8

8

5

3

5

5

8

8

R

R

R852

R854

3.3k

3.3k

0.1V0.2V0V

B

G

_

_

D

D

S

S

O

O

!

IC821

SDA5553-V006

TEXT

.5
2

A

A

S

D

S

D

V

V

L824

4.7
NQL092K-4R7X

INVERTER

L828

4.7

R862

390

3.2V

AB2B1BOROVDD

k
0
5
1

1k

H
C

7
1
7

p

C

0
8
1

1

W

0

B

7
K

6

0

1

2

7

2

R

SDA1

G
_
T
X

0

E

/5

T

.3
3

7
3
8
C

0
2
8

1
5
8
R

C832

.01

Q826

100kR379
150kR382

CB

FRONT

REAR

V_OUT

A_OUT

A_IN

A_IN

V_IN

V_IN

A_IN

J004
CEMN065-002

OR

QNN0281-002
J003
CEMN065-001

OR

QNN0281-003
J002

QNN0384-001

Q701

D704

SLR-342VR-T16

POWER

R773

L
O

E

V

T

R749

U

4.7k

M

R771

_

820

A

X
k
0

X

0

D707

*4

C
N

F
F

/O
N
O
_
P

6
2

X

7
C

F
F

/O
N
O
_
P

EF801

C
N

C
S

/S
C
N
Y
S
V

0V

!

1W OMR

LINE_V

C811

10/50

A_MUTE

5

7

R

9
1
7
R

C725

X

10kR857

IC822

56

R811

220

LINE_A

R748

100

D706

C738

X

0.7V

1

2

3

3

X

X

7

7

C

C

0V

E
T
U
M
_
A

K
C
O
L

k
1

X

Y801

C
N

C
N

4.2V 0.1V 2.4V 0V 4.9V 2.9V 4.9V 4.9V 4.9V

L

T

T

F
F

X

E

O

E

S

V

/O

T

E

N

R
O
C
L
A

H

C

H

T

N

T

/O

Y

8

/O

S
_

.5

.5

3

4

H

8
1

1

7

.0

C

C720

.01

C723

R734

R722

X

R706

H
T

/O
8

.5
3

I/II

Y802

BW

0

EF802

X

C

C

C

N

N

N

C

C

C

N

N

N

L825

NQL092K-4R7X

L826
NQL092K-4R7X

C847

4.7/50

8
4

1

C850

8

.0

X

C

3

1

TEXT_G

1

1
6

5

9

4

7

7

R

R

TRESET

TDA

0.3V

C712

.01

8.1V

4.1V

Y704

0

Q803
2SC1815/YG/-T
BUFFER

R806
1/2W

R816

680

0V

C812

4.7V

0V

H
T

/O
T
X
E
T

T
C
E
T
O
R
P

4.9V 4.9V 4.9V4.1V0V4.9V1.7V

T
O
R
.P
A

ODD/EVEN

PQ2L3252MS-X

VIDEO

AUDIO
R810

QRG01GJ-560

4.8V

270

R817

4.7k

X

TEXT/OTH

D801

*4

C727

X

R747

0

Q704

X

SW

R746

10k

Y
A
R
_
X

X

R717

SW

X

XJ006

C841

1500p

R802

75

C842

X

C805

220/16

C806

R807

470/16

68

R815

180

1/2W

Q804

*1
SW

X

R740

3.9k

X

/V
V
T

I/II

7
3

X

7
C

X

X

560

C743

10/50

C854

100/16

C
N

C
N

2.4V

4.9V

G

R

_

_

D

D

S

S

O

O

TEXT_R
GO

4.9V

C744

.01

C
N

!

IC701

MICOM

s
Y
_
D
S
O

3

4

3

3

X

7

7

C

C

8

9

0

k

0

7

1

7

R

R

S
Y
_
D
S
O

NQL092K-4R7X

C827

.01

C
N

C
N

4.7

C845

4.7

3.3V 2.5V

IC822

REG.IC

IN GND

Y371

X

R1 R2

TIMER

R721

10k

D705

SLR-342DU-T16

Q710

SW

R772

820

Q708

*3
SW

4.9V

R741

560

]

D

C

IM

N

N

G

[T
D
E
L

*

G

R

B

_

_

_

D

D

D

S

S

S

O

O

O

0V0V0V0V

6
3

5

7

3

X

X

7

C

C

0

1

k

k

k

1

1

7

7

.7

.7

.7

4

R

4

R

4

R718

560

R707

C741

10/50

C742

R

B

G

10/50

_

_

_

D

D

D

S

S

S

O

O

O

L823

L827

4.7

4.7

NQL092K-4R7X

C853

.01

3.3V

S

V

C

S

N

.3

V

3
D
D
V

V
.5

2
D

S

D

S

C

V

V

N

.01

4.9V

NR

C855

10/50

C830

C856

150p CH

.1

O

O

R

B

1
7

X

3
C

4.9V

IC371

TC4053BP/N/

RGB.SW

G1 GO G2 INH VEE VSS

1.3V1.2V1.2V1.2V 1.2V

2
7

X

3
Y

0

7

8

k

k

8

7

7

0

0

3

3

3

5

0

R

R

R

1

1

R736

R729

1k

1

C

Y

N

E
K

1

1
L

A

C

D

S

S

Y705

L822

R
_

NQL092K-4R7X

T
X

0

E

/5

T

.3
3

6
3

C846

8
C

k
.3
3

0
5
8
R

2.4V

0.2V

V

R
_

.5

D

2

S

A
D

O

D
V

C

C

N

N

*10
R860

100

1.5V

R843
470

4.7kR384

N
E
V

/E
D
D
O

R856

N
E
V

/E
D
D
O

X

82k

6
1
7
C

BW

5
1
7
R

R859

4.9V

R842

.01

47k

22k

QSW0619-003ZS703

H
C

p
0
8
1

0
2
2

100/16

.01C730

4.9V

0V

E
E
R
F
_
S
U
B

D
D
V

4.9V4.4V4.4V4.7V4.7V

C711
.01

4.7

C823

33p

CH

C821

C826

.01

A
S
S
V

C
N

R841

3.3k

2.2V

R373

Q372

0V

Ys SW

R375

15k

R376

5.6k

CH+ CH-

QSW0619-003ZS704

R727

15k

180p CHC728

4.9V

2

2
L

A

C

D

S

S

2

1

C

C

S

S

O

O

X701

QAX0307-001

C710

100/16

C824

C825

39p

1/50

CH

1
2

Z

8

1
0

X

-0
9
6
6
0
X
A
Q

2

1

L

L

A

A

T

T

X

X

C

S

N

H

R846

10k

4.9V

R833

8.2k

Q373

3.7V

*1

SW

S
Y
_
T
X
E

D372

T

*4

1k

Q371

*1

*1

0V

4.8V

4V0.3V0.8V

0.1V0.5V0V2.4V0.7V3.3V0V2.4V

N
O
C
O
M
E
R

S
S
V

T
S
R

S
V

0V

R374
1k

4.7k

R731

C729
180p

CH

1
0

.6

7

5

L

BUS_FREESCL1

R827

1k

C822

.01

C
N

N
E
V

/E
D
D
O

R828

2.7k

68p CH

0.5V

INVERTER

R835

1.8k
INVERTER

R383

27k

D373

*4

C318
100p

9V

K703

BW

K704

BW

Z
6
R
5

-

J
4
4
2
L
Q
Q

R705

220

C
N

NCN

C833

0V

Q821

*2

4.1V

Q822

*1

R385

12k

Ys SW

R372
1k

0.2V

Y374

V
5

MENU

S705

QSW0619-003Z

R730

10K

SDA2 SCL2

L821
NQL092K-4R7X

3.3V

S

.3

S

3

V

D
D
V

K
C
O
L

C

C
T

4V1.7V

0.1V

C835

220p CH

R834

39k

0.1V

S
Y
_
D
S
O

X

W

D

P

N

_
B

G

T

_

S

A

D

W

N

P
_

G
_

B

A

T
S

AV-14F3 / AV-1435

AV-1435EE / AV-1435TEE

AV-14FMT3 / AV-1438

AV-14FMT3

AV-1435TEE

AV-14FMG3 / AV-14FMG3B

D

T

IC704

c

N

U

c

PIC-47143SY

G

V

O

IR DETECT UNIT

4.9V

4.1V

C719
1/50

D701

*4

IC702

AT24C08-21DMG3

MEMORY

4.9V

SDA

4.9V

0
2
2

5
2
8
R

3.8
V

A
D
T

R838

2

10k

H
T

/O
T
X
E
T

Q825

R848

C843

*3

P
B
F

R797

0

.01

P
B
F

S

C

L

NP

VDD A0

R739

10k

Q703

4.7V

*3
SW

0V

15k

2

0.1
V

T

C

U

C

O

V

_

_

H

H

T

C

U

C
V

O

_

_

H

H

VSS

R742
C724

T
U
O
_
V

A2

A1

56k

X

T
F
A

V_SYNC

SDA1

Y161

BW

Y975

BW

Y001

Y002

BW

SCL1

2

2

2

D795

X

C

T

N

U

Y

O

S

_

_

V

V

V

C

9

N
Y
S
_
V

4.7

R849

15k

C
C
V
_
A

R845

4.7k

C
N

A

T
A
D
T

Q824
INVERTER

C
C
V
_
A

Y
A
R
_
X

C709

R738

10k
100p CH

0.1V

R714

4.7k
R720

4.7k
R713

4.7k
R712

4.7k
R704

220

PIC_MUTE

R832

220

TRESET

R844

X

C
N

H
T

/O
T
X
E
T

0V4V

0.5V

R837

39k

47kR836

CH

C834

33p

C849

.01

F
F

/O

Y

N

A
R

O

_

_

X

P

F
F

/O
N
O
_
P

4.9V

.01

C722

0V

Q702

*1
SW

L
C
T

*1

INVERTER

LINE_V

TEXT/OTH

T
O
R
.P
A

T
O
R
.P
A

R703

3.9k

P
C

3
2
7
R

!

W
P
_
B
T
S

X

1
L
C
S

D794
R791

220

5.4V

Q709

C701

10/50

R701

5.6k

IC703

L78LR05E-MA

5V REG&RESET

D

IN

C

C706

.01

C705

470/16

1
0

W

7

B

P
C

R
M

0

O

7

W

2

-

3

J
9

7

3

2

0
L
R
Q

R307

1.2k

R308

1.8k

1
A
D
S

R793

220

R792

220

X

CN00C

X

*2
SW

5V

E
T
U
M
_

IC
P

D731

C301
.012

2
L
C
S

D
N
G

*4

MA3091/M/-X

FBP

P
B
F

P
P
V

220R301

4.7/50

2

E

A

E

D

R

S

F
_
S
U
B

T
E
S
E
R

100/16

R306

220

A
D
S

L
C
S

C302
R302

4.7k

R794

220

R795

220

C707

.01

D303

C308

R702

6.8k

T
U
O

V
5

4.9V4.9V4.9V14.4V

S
S
V

1
C
P
.A
C

10/50

R341

3.3K

XD791

XD792

XD793

C341

D341

AV-14F3 / AV-1435
AV-14FMT3

AV-1435EE / AV-1435TEE
AV-1435TEE

AV-14FMT3 / AV-1438
AV-14FMG3 / AV-14FMG3B

QAS0054-001

S3 S4

CN0S3

WJK0136-002A

PC701

P1241-04

SENSORECO

!

J005

QNS0197-001

HEADPHONE

R662

R661

270

D305

*6

O
R

C
G
.A

r
e
V

R
T
X
E

4.9V0V3.3V6.2V4.2V

N

C366
1/50

O
G

BP

C307

470/16

270

1/2W

R667

100 1/2W

Q653

*2

MUTE

15.1V

R655

-2.2V

47k

D657

*4

Y976

X

C504

X

C402

C503

X

TF

10/50

C437

.1

C316

10/50

t
u

th

o

o
o

V

T
W

A
S

B

G

T

T

X

X

E

E

N

N

O
B

C367
1/50

BP

CHGC05-340-G

D655

D654

*7

15V

100/25

CE41651-001Z

R503

6.8k
C502

.01

3.4V3.7V1.1V3V5V4.9V4.3V0.6V 4.2V

1

g

C

lin

F

p
u

A

o

H

c

IO

e

D

D

U
A

)
V
9

(

c

c

T
U

V

J

O
_

C
V

R

3

4

0

0

0

2

3

3

2

R

R

R

CN00T

8
0
7
C

C309

1/2W

0
/1

0
0
0
1

LB

AK04-T2

D501

V_OUT

R401

.01

10k

C401

.47

TF

]

P

V

C

[5

S

D
D
V

s

L

Y
T

C

X

B

E

A

*4

C365
1/50

BP

C306

.01

L
B
A

SP01

C655

10/50

R656

8.2k

9V

4.2V

H
C

p
0
2
2

X

C663
.001

IN
_

c
n

y

s
H

Z
H
M
3
.4
4

AN5265 AUDIO AMPIC651

MUTE

R665

10k

4.9V

k
1

4
1
3
R

k
1

3
1
3
R

N

1
.0

1
1
3
C

C304

.47/50

C113
.0047

0.6V

L
O
V

TF

NC

L
O
V

0.3V5.5V12.4V 22.1V10.9V10.7V

R666

100

4.7/50

D653

*4

R654

22k

0V

Q652

*1
SW

LINE_V

P
B

R323

0

10k

/5
7

R327

.4

4.7M

2
1

C313

3
C

3.3/50

0
2

1
3
R

4.2V4.3V2.7V

2

IN

C

_

P

c
n

.A

y

C

s
/V

Y

f
re

)

L

V

L

9

(

P

c

c

M

V

A

IF

C
E

/S

S

V

C305
.47/50

R118

*

Q103

CN0S5

C659

R321

1.5k

BUFFER

.027/25

R322

2.7k

SW

CN0S4

BWY655
XY654
XY653

DC ATT AUDIO OUT

1

c

c

IN

V

*4

C664

100/16

N

C656
1/50

BP

D656

*4

C657

C665

.01
R657

R658

2.2k

2.2k

Q302

*1

BUFFER

C321

12p

CH
X302

C

D306

C

1001/2W

V
_

T

H
U
O

W

_

B

H

1

0

0

0

1

5

0

/1

5

R

2

0

0

7

C

5

4

0

R

1

3

3

0

C

3
D

6.2V0.9V

t

c

z

u

c

H

o

V

M

H

H

8
.5

3

IC301

NN5198K

DECODE

D
N

T

T

U

U

G

J

O

O

_

_

C

G

B

V

C303

5

0

0

0

10p

2

2

3

2

2

R

CH

X301

!

QAX0705-001Z

.2
8

Z
2
R

3
0

-8

C112

1

K

L

4

47/25

4
2
L
Q
Q

D

G

B

V

N

9

SF102

G

*

SAW FILTER

C109 X

*

10.5V

Q301

C322

*

MAIN PWB (1/2)

S5

X

!

R668

2

T

D

U

N

B

O

G

F

C658

220/25

R660

15k

R659

R653

4.7

330

1/2W

C653

10/50

R651

0.3V

4.7k

0V

Q651

C651

*1

OPT

SW

C314

.01

C114

.01

X

X

.047/25

4.6V4.2V8.5V

]
V
[5

c

c
V

W
A
S

2.7V3.8V9V4.1V2.8V3.1V3.1V3.2V9V4.9V4.9V

6
2
3
C

C110

Y301

Y302

C317

100/16

x

0

1500p

t

)

u

V

o

(9

t

c

e

c

D

V

IF

A

V

M
O
R
H
C

D
N

G
IF

W

/S

A

V

S

%
5

p
0
2
2

XL104

SF101
SAW

FILTER

0

R117

C108

*2

4.2V

T
U
O
_
O
E

ID
V

f
re

L
L
E
B

M
A
C
E
S

C111

R116

470/16

C315

C162

5
1
1
C

2
2
1
C

c

c
A

C654

C652
.047

*

D102

LINE_A

0.47/50

4.1V9V

is

s
a
h
p

m
e

­e
D

IN
_
S
S
Q

1
.0

1
.0

R114

*

R652

1k

NRSA63J-102X

D301

*5

C323

l
e

v
e

L

k

c
la
B

t
u
o
C
G
A

F
R

0
2
2

1
2
1
R

C121

.01

*

5.6

QRT029J-5R6

D652

*7

E
T
U
M
_
A

AUDIO

T
U
O
_

IO
D
U
A

t
u
o
o

T
F
A

1
.0

6

D302

1
1

*5

C

C107

.0047

R115

*

V
2
3

R324

C324

10/50

3.9V3.2V

IN
_

IO
D
U
A

IN
/C

V

C117

D651

*4

R664

6.8k

T

D

C

O

N

C

R

G

V

_

.P

_

A

A

A

1k

R325

C161

X

*

R161

*

3.4V3.6V

t
u

IN
_

to

CF161

e

IF

D

S

*

Q

C
G

C

A

P

_

A
V

IF

C119

.47/50

3.4V2.9V3.2V3.6V1.8V1.8V2.7V

C120

0

120p

2

0

1

CH

9

R

3

.22

TF

R326

C325

10/50

100

SF122X
QAX0325-001
SAW FILTER

QQL244J-2R2ZL101

C106

9V

.0047

Q102

*10
AMP

C105

.0047

SCG-1404A-H2

(AV-14FMT3)

SCG-1419A-H2

(AV-1435TEE)

IC301 36

2

VIDEO

R163

C164

*

4
6

*

*

1

Y160

R

*

Q161

*

AMP

2

R165

6

*

1

*

R

5
6

R109

6.8k

R110

2.7k

*

1
C

*

R159
180k

R158

X

C104
.0047

CF103

X

R111

1.5V

R112

R113

R166

CF162

X

N

BP

R160

X

180

2.2V

*

100

C103

47/25

R103

10

CF102

X

3.58/OTH

IC301

3

C166

AFT

*

L001

QQL244K-8R2Z

R001

X

C009

X

10

C003

x

2

8.2

5V REG

IN

IC001

3.4

C004

470/16

D

T

N

U

G

O

X

IC301

!

39

D001

MTZJ33A-T2

L002

X

C005

.1

TF

11

NOTE

*1:

2SD601A/QR/-X

*2:

2SB709A/QR/-X

*3:

UN2212-X

*4:

MA111-X

*5:

MTZJ9.1B-T2

*6: MTZJ6.8C-T2

MTZJ12C-T2*7:
UN2112-X*8:
QQR0621-002Z*9:

*10: 2SC5083/L-P/-T

DIFFERENCE LIST(*PARTS)

14FMT3

1435TEE

SCG

SCG

* -1419A-H2

-1404A-H2
QAX0731

-001

QAX0642

-001Z
*3

MA859

-T2
BW

NRSA63J

-220X

NRSA63J

-472X

NRSA63J

-222X

NRSA63J

-0R0X

NRSA63J

-222X

NRSA63J

-102X

NRSA63J

-122X

NRSA63J

-222X

NRSA63J

-221X

NRSA63J

-220X

NRSA63J

-821X

NCB31HK

-472X

NCB31HK

-103X

NCB31HK

-103X

NCB31HK

-103X

NCB31HK

-104X

MN18732

87JJ1

QAX0666

-002
XCF161

X
X

BW

X

NRSA63J

-100X
XR114

XR115
XR117
XR118
XR161
XR162
XR163
XR164
XR165
XR166
XC109
XC161
XC164
XC165
XC166

MN18732

87JK1

SF102

Q103
Q161 *1
D102
Y160
R112

IC701

IC301

42

2.5

TU001

!

QAU0287-001

0V

10/50

C001

C008

4.7/50

32.6V

4.9V

4.3V

4.2V

1.8V

IF

NC

BTPS(32)

LOCK

5V

BM

SDA

SCL

AS

NC

BT

AGC

12

C006

R004

56k

R102

75

BWK001

C002

.01

X

220R002

220R003

C007

X

IC301

3.4

46

2.2

No.52026

2-11 2-12

No.52026

MAIN PWB CIRCUIT DIAGRAM (2/2) [AV-14FMT3, AV-1435TEE]

BLU

T3.15AH

QMF51E2-3R15J4

R901
QRF104K-3R9

.001

QCZ9015-102

C905

250VAC

C909

400V

C930

X

K901

*8

D933

MTZJ16C-T2

D921

*5

D925

1500p 250VAC

QRZ9046-825Z

BRN

CN0PW
QGAB80F1-02

!

S901

QSW0750-001

!

POWER SW

F901

DEG RELAY

RY971

X

!

C991

.001 250VAC

QCZ9079-102

!

C992

.001 250VAC

QCZ9079-102

C904
250VAC

!

D901

G2SBA60

!

C929
.01 630V

QFKA2JK-103

R928

68k

QRL039J-683

3WOMR

3

-T
0
1
0

0

5

-

3
9

M
0

D

1
P
G

K902

R

*8

R933

4.7

1/2W

*5

!

C993

QCZ9079-152

!

R991

8.2M

LIVE ISOLATED

PW

ISOLATED

D973

X

Q973

X

R987

!

T921

QQS0161-001

K943

*8

RGP10J-5025-T3

QCB32HK-222Z

K942

*8

D942

RGP30B-F1

560p 2kV

QCZ0364-561

K941

*8

D941

RU3AM-LFC4

(())

L01

QQW0096-001

DEG-COIL

CNDEG

QGZ5003C1-02

QMPR340-165-K2

OR ERZV10V621CS

TH901

QAD0121-9R0

OR

QAD0119-9R0

Y904

BW

Y905

BW

Y902

NC

QRL029J-104

137.5V

C931

QCZ0364-681

0.1V

16.9V

D929

*9

1V

BW

QRM034J-R22

R906

100k 2WOMR

!

680P 2kV

0

4
2

/5

9

.7

C

4

C922
.1

2

p

3

0

9

2

C

2
D928

*7

QFLC1HJ-332Z

R904

X

!

C909

QEZ0522-127

OR

QEZ0199-127

120 400V

!

IC921

STR-W5753A/F5

OVP

Drain

TSD
OSC

Source

DRIVE

GND

FB/OLP

OCP/INH

Vcc

MAIN PWB

SCG-1404A-H2
SCG-1419A-H2

(AC110-240V)

POWER CORD

!

LIVE

VA901

QAF0052-621

!

C901

MF0.22 AC275V

QFZ9078-224

!

LF901

QQR0673-002

Y903

BW

!

C910

275VAC.047 MF

QFZ9078-473

C907

! !

.001

250VAC

QCZ9015-102

!

R921

2.2

1/2W

C925
47/35

3300p

C926

2

-T
A
6
3
J

7

Z

2

T

9
D

M

TF

.001

QCZ9015-102

!

QEZ0199-127

R903
100k 2WOMR
QRL029J-104

R922

220

1/2W

R934

68k

D931

*4

R935

3.9k

1/2W

R923

(2/2)

(AV-14FMT3)
(AV-1435TEE)

R986

X

X

D943

C944

QEHR1EM-108Z

C941

(())

R985

X

C947

QCB32HK-222Z

CP981

ICP-N25-Y

CP982

ICP-N75-Y

C945

1000/25

C972

X

D974XR988

X

L943

4.7

!

QQL244J-4R7Z

CP

QETN1EM-108Z

C949
NDC31HJ-471X

L942

!

QQL244J-4R7Z

CP

1000/25

QQL26AK-820Z

C942

100/160

QEZ0203-107

C948

1000/25

C946

L941

82

Y961

BW

470p

4.7

AV-14F3 / AV-1435

AV-1435EE / AV-1435TEE

AV-14FMT3 / AV-1438

AV-14FMT3

AV-1435TEE

AV-14FMG3 / AV-14FMG3B

F

W

D

P

C

N

_

C

B

G

V

T

_

_

B

S

A

L

A

Y973

0

Q961

X

R961

R962

X

X

IC971

BA17809T

REG 9V

IC972

BA17805T

REG 5V

H004

Q974

2SA966/OY/-T

15.4V

14.6V

3.9V

X

15.2V

C971

R963

R964

9V

4.9V

SW

R974

2.2k

X

Y503

CN0S2

X

Q962

X

R976

12

2WOMR

11.8V

C976

220/25

R979

33

3WOMR

11.4V

C978

220/25

R978

47k

R977

1.2k
1/2W

Q975

0.1V

*3

SW

X

C
C
V
_
H

Y972

X

R965

X

X

C961

X

X

C977

220/16

C979

220/10

Q521 B

1

ON

STB

R984

X

R983

X

D986

X

R982

X

SW

NOTE

*1

2SD601A/QR/-X

:

*2

2SB709A/QR/-X

:

*3

UN2212-X

:

*4 :

MA111-X

:

RGP10J-5025-T3

*5
*6

:

1SR124-400A-T2
MTZJ3.3A-T2

*7 :
*8 :

QQR1113-001Z

:

MTZJ5.6A-T2

*9

BUS WIRE

BW

: : X NON MOUNT

X

R981

X

(OPTION)

Q982

F

T

/O

Y

O

N

A

R

O

R

V

.P

_

_

2

V

V

A

3

9

P

5

D983

*4

D982

*4

Q981

X

QRL029J-152

Y971

4.9V

X

SW

D985

X

C981

X

AV-14F3 / AV-1435
AV-1435EE / AV-1435TEE

AV-14FMT3

AV-14FMT3 / AV-1438

AV-1435TEE

AV-14FMG3 / AV-14FMG3B

N
E

C

T

N

U

Y

L

P

S

O

B

_

_

B
F

A

V

V

IC421 3 6

R421

4.7k

D424

X

C422

X

V_OUT

Q402

*1
SW

0V

DTC124ESA-T

R524

X

R525

68

2WOMR

2SC2655/Y/-T

R531

330

R980

Q521 C

20

W-B1

CHT32KK0-22-N

OKNG

MTZJ7.5S-T2

R578

10k

D562

C561

X

X_RAY PROTECTOR

TP-E
( )

V
/E
D
D
O

IC421 5

50

25

R422

X

R423

0

R424

0

R425

3.3k

R436

82k

MTZJ27B-T2

Q401

V.NECK

C523

47/25

H DRIVE

CHT32KK0-22-N

QEZ0203-107

D571

47/25

X

D427

5.5V

Q521

0.2V

R532

W-B

100/160

C572

R565

1k

C531

X

100/35

QFLC2AJ-103Z

R443

1

1/2W

C436

.33

TF

10/50

9.7V

Q522 B

2

R566

X

E

_
P
T

FOR TEST

T
U
O
_
H

4.9V

1.5k 2WOMR

X
B1

0V

SW

Q572

*1

C427

R426

D425

C429

0

*4

2
Y
A
R
_
X

IC421

3.7V

C424

.01

R453

2.7k

T501

CE40203-00CJ1

C529

.001
MY

220 3WOMR

114.8V

R576

22k

1/2W

R577

5.6k

TP-91
( B1)

1

1

C

S1

Y

N

B

A

_

R
_

P

X

T

AN5522 V.OUT

THERMAL

PROTECTION

PUMP UP

GNDVcc

24.7

1V

V

14.6

D421
MTZJ75-T2

C423

18p

R431

C426
.001

R441

QETN1HM-475Z

8.2k

R432

2.7

1/2W

K421

*8

!

Q522

2SD2658LS-YB11

-0.2V

R521

X

R526

1/2W

270

1/2W

R530

X

1/2W
C526
.01MY

R529

C530

X

R528

X

1/2W

R574

2.2

R573

2.2

R571

R575

2.7k

X

100/10

114.5V

Q571

0V

2SA1208/ST/Z1-T

PROTECTORFBT

D561

X

C562

X

CN0S1

QGA2501C5-05Z

!

DY01

QQD0052-001

V

10k

Y502

R433
1/2W

C571

2.7

BW

24.9V

XC421

R442

C433

4.7/50

C435

2200/25

C528

X

D555

X

Y501

V.DY H.DY

10k

.0047

BW

100/35
D423

C430

MY

R440

470

1/2W

H OUT

C582
250V

C428

*6

X

3.7V

R430

82k

7
3
4

7.2V

R

Q403

*1
SW

!
C525
.0065

1.5kV
QFZ0200

-652
!

C527

.56

250V

QFZ0199

-564

L522

X

QGZ5003C1-04

!

SK351

CE42554-001

R365

12k

2WOMR

Q353

STC344-T

B-OUT

2.4V

R353

2.2V

150

R368

1.8k

R364
12k

2WOMR

Q352

G-OUT

X

150

C357

470/10

X

STC344-T

R-OUT

L551

X

2.8V

150R346

2.6V

Q351

FR

114V

3.1V

2.5V

R367

1.8k

R363

12k

2WOMR

115.3V

3.2V

2.4V
R366

1.8k

QQH0132-001

STC344-T

R352

9

k

2

0

4

1

R

C425

8200p

R434

X

1/2W
R438

22k

k

R439

.2

100k

8

0.2V

0.2V

Q404

*1
SW

26V

D554

*4

D553

MTZJ9.1B-T2

R551

!

11W

QRZ9011-1R0

C552

1000/35

QETM1VM-108

CN10T

GND

R554

680

1/2W

R345

T

9V

B
G
R

R351

X

X

X

1

3

2

5

5

5

3

3

3

D

D

D

X

X

X

6

5

4

5

5

5

3

3

3

D

D

D

CRT SOCKET PWB

QQLZ034-320

C555

6800p/100

MY

FR556

D551

*5

L353

BW

124.2V

C356
330p CH

R356
330

L352

BW

QRZ0107-152Z

132.6V

C355

2.7V

220p CH

R355
330

L351

BW

QRZ0107-152Z

127V

2.7V

C354
270p CH

R354
330

!

T522

FBT

R362

1.5k
1/2W

R359
100

R348

X

R361

1.5k
1/2W

R358

100

R360

1.5k
1/2W

R347

X

R357

100

(1/2)

D582

*5

Y550

T522

R584

X

BW

C553

D552

X

*5

3

70

FR557

QRJ146J-2R2X

D557

*6

1

1000

7

28

CN0HV

C557

100/50

TP-47B

/R
G

7
4

­P
T

/G
R

7

-4
P
T

R349

X

L354

BW

R369

X

NC

D
N

C

B

G

N

H

CHGC04-400-G

EHV

FOCUS
SCREEN

D584

C581

.1
TF

R585

X

MTZJ20B-T2

QRJ146J-2R2X

240

220

R
E
T
A
E
H

R582

R552

X

22k

R583

39k

4.7/250

Y553

R581

1.8k
1/2W

5

9

OR

QNZ0536-001

BK
GK
RK
H

K351

CE42554-001

CN10U

U

U

CN00U

BW

D581

C554

Y303
Y304

BW

BW

B
G
R

TP-E

C351

2

1

G

G

X

C352

QFZ0097-103

Q353 C

120

Q352 C

120

V01

A34KQK42X

3
G

CN0E1

FOCUS

SCREEN

Q351 C

120

No.52026 No.52026

2-13 2-14

PATTERN DIAGRAMS MAIN PWB PATTERN

AV-14F3 / AV-1435

AV-1435EE / AV-1435TEE

AV-14FMT3 / AV-1438

AV-14FMG3 / AV-14FMG3B

AV-14F3 / AV-1435
AV-1435EE / AV-1435TEE
AV-14FMT3 / AV-1438
AV-14FMG3 / AV-14FMG3B

FRONT

M

C925

W028

37

R923

R921

Y905

3

C932

W228

C924

W227

C909

S901

R922

DEG

C926

C922

W603

W061

4

8

D929

IC921

6

5

4

1

7

LIVE

D927

R906

1

C931

H003

R903

C905

TH901

Y904

2

2

PW

1

1

0

M

W229

6

5

4

3

R904

2

D928

W329

9

2

8

LF901

35R9

W023

D931

R

D921

D925

D930

C910

R934

K901

C904

W062

R901

L9

D933

C930

K902

R933

W049

8

T921

76 4321

C929

D901

C907

VA901

C901

FC901

T3.15AL 250V

POWER

R771

L

D704

R991

Y902

Y903

F901

R773

C993

CL003

C992

A

RY971

TIMER

D705

C949

R976

D974

K

K942

C944

R978

C719

C942

Q974

Q973

R987

L941

910111213141516

R977

W652

R986

IN

D973

H004

U

T

C991

Q710

3
REMOCON

W543

D942

R988

IC972

O

CL005

R772

IC704

C941

K941

K943

CP982

EB

W563

C976

R985

R981

C946

R965

W103

C972

IC971

IN

ISOLATED

E

B

D943

C945

Q975

C961

OUT

D982

W483

1

Q982

D941

CP981

L942

W184

W511

R984

C947

W466

W648
R961

C977

C979

C701

JK

D986

L943

R962 R963

C978

R723

ECO

J

R983

Q981

R982

S2

C981

D985

C948

POWER

W164

W566

R974

C971

AUDIO

Y961

EB

Q961

Q962

R964

W578

W014

D657

W188

R979

W187
W519

RGB SW

W631

W165

83

D9

W148

W647

W173

R656

R654
W653

D653

R664

W526

PC701

13

R657

W111

R668

W190

W143

Q372

D655

C655

D652

W649

R375

C371

Y373

C651

R703

R702

W053

C656

R666

R660

C657

C367

C738

R665

Q651

W098

IC001

C838

16 15 10

9

D001

IN

Q371

C665

0

L002

L001

R658

D656

4

S3

W654

Y371

Q652

9

8

OUT
E

IC651

R380

Y372

R

C004

R001
H006

R667

Q653

W204

Y374

W632

R382

R379

R376

IC371

W013

R651

D651

Q709

S701

A

C005

1

5

8

Y971

B

K001

1

5

R653

9

R655

Y653

I

TUNER

R003
R002

C006

C009

C652

74R3

R3

78

85

D707

W041

VOL+

W012

C001

D654

W422

W651

50R8

C836

W225

R3

43

W1
36

R717

D701

Y001

C007

W097

C663

C653

R659

Y655
Y654

1

MARK

W050

Y802

R381

R377

C741

18

C7

Q701

NC

W099

C003

BT

NC

10

IF

C659

C658

C837

C742

C3

W459

B

R726

11

R652

W510

C854

C853

R384

D372
W113

W473

W517

AGC

D373

W101

W4

45

E

R746

TU001

AS

SCL
SDA

5
BM

5V
LOCK

W030

C664

C654

W159

W555

EF802

R8
52

R856

Q704

R701

1

C002

C341

Y7
4

HI

Y002

R802

W641

C008

R004

E2

CF102

R102

W544

C304

W110

R303

W214

R302

W069

C366

W655

W505

W481

W608

27

26

Q373

W114

R708

R719

W646

C727

S702

VOL- CH+

W072

W620

R383

R372

R709

91
R796

C365

W054
W066

W048

25

W217

W112
R706

R734

W5

R747

W150

W623

C825

R853

R741

W561

R722

12

21

C732

W005

30

C822

33

C7

20

R750

R308

W656

W6

R8
48

D801

22

C726

R748
D706

C731

S703

R301

W226

R8
51

C835

C725

20

C744

1

52

C848

20

25

C301

C302

50

C308

C850

W658

L8
21

33

C843

R825

R707

C7

18

R745
R749

R740

R103

C109

Q103

T

R306

W479

153

IN

C824

R8

18

C7

6

CF103

C309

IC822

35

W624

R7

C7

37

5

4

C806

MARK

C307

R304

5

W090
IC301

Y976

R401

C847

C832

R711
R710

30

33

Q708

R118

L103

15

4

C856

C823

X821

W625

L824

15

R828

W650

C734

C7

15

W524

R727

R109

R305

45
C5

2

C401

D501

R854

W216

W155

32

C106

C104

R501

R855

40

R8

35

W423

W523

C842

R806

C108

W092

C437

C316

C855

R373

L825

C845

W662

C7

10

W601

S704

R116

10

C306

W628

C852

C826

10

W663

R797

C7

36

CH-

G

C305

X301

C503

R503

D731

C723

Q702

3

35

C722

R721
R730

R807

C103

B

Q102
L11
R111

R114

C111

C303

X302

W117

W629

45

C844

Q7

R737

A1V1

2

R110

D303

R327

C501

L822

L827

K701

C717

C721

GH

J002

C114

C112

L823

L826

W664

W120

C730

3

1

C

W602

C113

40

C321

C504

D306

W639

Y705

IC701

C716

5

W521

R810

C107

1

C311

R3
22

V/C

Y801

W619

W627

IC821

40 42

R731

C105

E

R112

4

SF101

C326

C402

TEXT

W660

5

R725

Q803

R113

D102

R117

1

5

L104

C314

35

R312
C312

R314

R313

C313

EF801

50

C8

27

C724

R742

X7
1

C713

C729

C728

1

K704

MICOM

EB

5

1

4

8

SF102

C115

2015

R160

C162

C317

R321

D305

Q302

C322

W626

52

R827

W630

R857

1

R844

R738
R739

Y975

W432

L701

W431

C711

K703

R729

R728

S705

MENU

R811

R115

C116

30

Y972

R845

C805

C110

C122

C310

R307

C821

W661

R716

IF

SF122

C164

C166

C315

C846

W617

R715

C708

C710

W474

F

Y161

C117

27

Q301

Y301

W616

R714
R720

R815

R816

C121

2625

D302

64

W231

W174

Y973

Q821

5

R713

F

C811

1

4

R121

R1

W604

C831

4

C707

R712

C120

Q161

R161

R323

2Y3

R838

R834

C709

1

R158

W168

C849

R8
46

C830

5

J006

Q804

C1
61

C323

W502

C833

W618

3

8

R705

A2

W580

W424

C119

R159

CF161

W206

W615

R835

Q822

1

2

C706

2

R795

R817

C812

R120

R166

C165

65

D301

Q826

R860

W621

Q824

W614

W496

IC703

IC702

R704

C

R794

R1

W220

C

D341

R843

R849

W613

E

SCL2

SDA2

BUS FREE

6

R792

R793

R791

2

I C

W436

R3
26

W095

W124
C325

R163

Y160

R162

CF162

R324

C324

W130

R325

R736

E

R841

R859

W659

B

R842

R502

D584

W588

R3

R584

41

R837

W494

R862

R861

L828

W609

W610

C834

R836

Q825

C705

W429

14

CP701

1

J004

2

A2

SDA1

W182

W579

W504

W247

E

SCL1

W057

D793

W472

W451

W645

W612

C841

D.GND

W482

R438

W137

W413

R578

Q572

W539
W009
W162
W195
W196

W198
W199

W201
W077

W412

J003

V2

1

5

R565

W094

W411

D794

D795
D791
D792

S1

S4

3

1
2

Y553

W154

4

W004

C572

D571

Y550

R566

S5

#NAME?

J005

6

5

D

B1

C531

R577

L
5
5
1

1

C428

D562

D554

W638

W643

W644

C561

W634

-2MONO

1

R662

2

4

D

R575

C571

Q571

R576

W073

MARK

R554

W636

C
C554

4

U

W640

C552

C421

W106

W175

1

1

C555

W548

C423

R430

D553

R423

R661

3

7

C562

90W5

W169

W176

Q402

HP

5

1

R426

1

9

8

R573

R571

C553

E

B
R552

C581

W605

1

MARK

D561

B

C436

R443

W003

7

W087

W080

R429

C425

D424

R421

R531

R436

IN OUT G

Q401

2

0

R574

FR556

FR557
R434

C427

W635

C426

W011

R581

R422

D552

R585

W129

C557

IC421

R431
R441

D423

R424

W105

D427

D582

D581

R

C422

3

5

D421

H001

R433

R425

D425

W657

D557

1

5

R432

R453

C

W017

R582

W071

C

C424

W495

R583

D551

K421

C429

R439

W016

NC/HB

C430

R529

C433

C435

Y503

CKF1674-BH1-1

GND

25V

H.PULSE

R440

4

L522

Y501

R442

W476

R437

Q403

Q404

HEATER

5

4

R528

C530

C582

2

5

R

B

B

ABL

8

7

6

T522

3

21

B1

HV

1

Y502

C525

DEF

C527

D555
R530

R525

4

R532

W596
W032

UL MARK

HB

9

4.MAY'02

U.SOMKIAT

C528

R521

C526

/2!

GND

10

C

C523

R526

A

COL

Q522

H002

46

31

T501

C529

EB

Q521

A

9

TP-E

8

7

6

E

B

5

4

TP-91

(B1)

No.52026

2-15 2-16

No.52026

CRT SOCKET PWB PATTERN

TOP

AV-14F3 / AV-1435

AV-1435EE / AV-1435TEE

AV-14FMT3 / AV-1438

AV-14FMG3 / AV-14FMG3B

AV-14F3 / AV-1435
AV-1435EE / AV-1435TEE
AV-14FMT3 / AV-1438
AV-14FMG3 / AV-14FMG3B

R363

W611

E

R354

C354

R357

TP-47G/R

R364

R346

C357

R345

R352

D356

D352

W337

R366

C

L351

D353

W576

Q351

R351
B

R347

R349

B

R360

R348

SCREEN

L3
52

C

Q352

R3

E

R368

TP-47R/G

C351

C352

W336

G2

RK

R361

55

C355

R358

D354

R367

5

W338

G2 GK

GK

G1

K351

MARK

R356

G1

R

353

R359

HE

T

1

C356

RK

D355

D351

HE

Y304

B

C

E

L353

Q353

H

SK351

BK

H

CKF1674-BH1-1

R362

BK

R365

G1

Y303

L354

/2!

MARK

1

4

UL MARK

U

TP-E

E1

R369

TP-47B

No.52026 No.52026

2-17 2-18

VP0206

DP8080

VICTOR COMPANY OF JAPAN, LIMITED

HOME AV NETWORK BUSINESS UNIT. 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama, Kanagawa-prefecture, 221-8528, Japan

VP 0206
DP8080