JVC LCA90048-04D schematic

LINE FILTER PWB
CN00P
(SHEET30)

CN900P

QGA7901C1-04

GND3

ISOLATED

F9011

QMF51D2-3R15J1

OPEN

Y9013

OPEN

Y9014

C9011

OPEN

C9012

OPEN

LF9012

OPEN

C9002

OPEN

LF9001

QQR1376-001

LF9011

QQR1084-002

OPEN

OPEN

Y9015

Y9016

C9013
OPEN

Y9011
C9015

Y9012

BW

BW
OPEN

C9004

QCZ9079-471

C9003

OPEN

ISOLATED

C9014
QCZ9079-471

C9016
QCZ9079-471

GND3

C9001

Y9001

BW

OPEN

C9005

OEPN

C9006
QCZ9079-471

GND3

Y9002

BW

LF9002
QQR1376-001

D9111
S1WB/A/60-4101

GND1

C9111
QCZ9054-472

R9111
QRF054K-3R3

3.3

C9112
QCZ9054-472

C9113
QCZ9054-472

C9114

QEHR2EM-106Z

C9103

QCZ9079-102

GND1

GND1

Y9101

C9104

OPEN

T9111
QAL0425-001

BW

GND3

CP9111
QUY153-050Y

C9121

QTMN1CM-477Z

CN900J

CN90E3

CN90CB

QGA7901C1-02

PDP POWER PWB
CN00J
(SHEET32)

OPEN

QGA2501C1-09

DISPLAY
INTERFACE PWB
CN0CB
(SHEET22)

BW

Y9003

Y9004

BW

F9001

OPEN

RY9102
QSK0090-001

D9144
1SR35-400A-T2

C9141

D9142
MA111-X

/16

Q9142

2SC2411K/QR/-X

R9143

GND3

R9144

47k

1k

/25

GND3

Q9143

2SC2412K/QR/-X

GND3

R9268

1k

R9267

1k

GND3

IC9142

PQ05RF11

C9144

L9111

BW

QQL26AM-4R7Z

CP

CP

C9122

QEHR1AM-337Z

R9121

1

1W

QRX01GJ-1R0

R9122

.82

1W

QRX01GJ-R82

GND3

100

GND3 GND3

100

Y9017

BW

BW

Y9018

H9221
LC32162-001A

Y9019

BW

BW

Y9020

IC9221

STR-F6267S-F3

R9201

3.3

7W

QRF074K-3R3

C9203

250VAC

R9228
.22

2W

QRT029J-R22

GND2

C9226

.22

QFVF1HJ-224Z

D9211

DS2BA60

C9204

.001

250VAC

QCZ9078-102

C9211

150

/400

QEZ0199-157

D9224

MA111-X

R9226

1.5k

QRK126J-152X

C9202
.001
QCZ9078-102

D9229
OPEN

R9230

OPEN

1/2W

250VAC

QMFZ034-5R0Z-J1

F9221

R9231

OPEN

R9232

OPEN

C9222

560p

2KV

QCZ0340-561

D9222

AU01Z-T2

MY

C9225
.001

QEHR1HM-475Z

K9221
QUY153-050Y

K9222
QUY153-050Y

1.5K

5%

D9212

EU2-T3

R9227

2W

68K

QRL029J-683

C9227
100

/50

K9223

BW

QUY153-050Y 0.5%

K9224

C9228

220p

OPEN

/50

D9227

OPEN

QFLC1HJ-221Z

C9224

OPEN

GND2

R9229

D9225

OPEN

220
1/2W

D9228
OPEN

C9201
.001
QCZ9078-102

GND2

R9233

2W

.22

QRT029J-R22

250VAC

D9226

OPEN

.001
QCZ9078-102

OPEN

Y9202

C9221

QFP32JJ-103

SARS01-T2

BW

BW

R9223

1/2W

47

R9224

1/2W

R9234

150k

C9229

/50

4.7

Y9201

OPEN

R9221

680k
1/2W

R9222

47
1W

D9221

D9223

AU01Z-T2

GND2

LIVE

RY9101

QSK0119-001

2SC2412K/QR/-X

T9221

QQS0189-001

Y9291

C9299

QCZ9079-102

QRZ0057-825

R9299

8.2M

BW

.001

C9298

OPEN

R9298

OPEN

5W

Y9292

BW

PC9241
PC123FY2
VOLTAGE

ISOLATED

Q9141

GND3

D9141
MA111-X

K9243
QQR0621-002Z

K9241
QQR0621-002Z

QQR0621-002Z

R9244

1k

C9246

R9142

R9141

47k

K9242

R9243
1k

OPEN

1/2W

1k

C9241

OPEN

D9241

SF10SC4-F1

D9243 CP9243

RU3YX-LFC4

R9241

100

1/2W

D9266

OPEN

H9241

CM42862-A0A

CP9241

BW
CP

CP

CP

CP9242

BW

2200

QEZ0257-228

BW

CP

CP

Y9243

OPEN

Y9244

BW

R9272

OPEN

C9242

GND4

/25

IC9242
SE012N-LF12

C9244
470

/35

QECQ1VM-477

Q9263

OPEN

C9247

2200

/25

QEZ0257-228

C9245

OPEN

Y9242
NRSA63J-0R0X

GND3

L9264

OPEN

L9268

OPEN

47

L9267
QQL26AK-470Z

C9269

470

0

1000

QEHR1EM-108Z

L9269
QQL26AK-470Z

/25

GND3

IC9262

C9265

47

/25

PQ1CG2032FZ

D9263
SF5S4

D9265

1SR35-400A-T2

GND4

Y9241
OPEN

R9269

OPEN

R9270

OPEN

R9271

OPEN

HR

GND3

IC9263
PQ12RF1

C9270
100

H9262
CEHT11B-002QS

/16

Q9261

OPEN

Q9262

OPEN

R9266

1.2k

L9265

QQR1128-003

C9266

OPEN

R9264

8.2k

D9264
PTZ6.8B-X

SYSTEM POWER PWB
LCA90048-04D (SMK-9165A)

1000

R9263

C9267

1.8k

0.5%

/10

L9266

22

QQL26AK-220Z

C9268

470
/6.3

R9265

OPEN

GND3

CN900K

QGA7901C1-02

CN90CA
QGA2501C5-03Z

AUDIO PWB
CN600K
(SHEET26)

AUDIO PWB
CN60CA
(SHEET26)

PDP POWER PWB (1/2)
LCA10211-02C (SSB-9066A)

DISPLAY
INTERFACE PWB
CN900J
(SHEET31)

QGA7901C1-02

SHEET33

CN00J

AC_OFFP

AC_OFFM

AC
AC

!

RY001
QSK0078-001

R151
33k

1/2W

QRE121J-333Y

R152
33k

1/2W

QRE121J-333Y

R156
27k

1/2W

QRE121J-273Y

!

D151
S1WB/A/60-X

D002

*1

GND3

GND3

R001

7W

15
QRZ0123-150

R003
15

7W

QRZ0123-150
R004

OPEN

!

C001
.47
QFZ9075-474

!

C002

.0022

QCZ9082-222Z

!

D001
D25XB60

QCZ9082-222Z

!

!

QCZ9082-222ZQCZ9082-222Z

R002
120

3W

QRL03EJ-121X

C003
.0022

C005

.0022

!
C004
.0022

QCZ9082-222Z

R101
220k
1/2W

R102
220k
1/2W

GND3

GND3

C101
.47

400VMPP

QFZ0128-474

D106

MA8051/M/-X

R113

18V

LC31942-001A

H102

D112
OPEN

L101

R107

4.7

R111

4.7

R117
82
1/2W

!

Q101

2SK2196

R108

10K

D103

D1FS4-X

R112

10K

D104

D1FS4-X

QRK126J-820X

D

G

S

G

GND3

GND3

!

C106
OPEN

R106

4.7K

C118

R110

4.7K

.1

D1FS4-X

D1FS4-X

Q105

MA8110/H/-X
C108

.33

C107
.01

D101

D102

D107

HZ

R116
47k

QRZ9017-4R7

Q103

2SB1143/S/

QRZ9017-4R7

Q104

2SB1143/S/

Q106
2SA1244/OY/-X

GND3

GND3

!

!

R105

QRZ9017-220

R109

!

QRZ9017-220

R103

R104

R130

2SC3074/OY/-X

R145
330
1/2W

C104
.015

C105
470p

CH

27

R114 R115

0 27k

D

S

D105

YG912S6

H103

Q102
2SK2196

LC31942-001A

TH101

QAD0125-471

C102

QEZ0580-157

QEZ0580-157

C103

C114

R127
120k
1/4W

R128
120k
1/4W

R129
120K
1/4W

R131
220k
1/4W

R132
220K
1/4W

R133
120k
1/4W

!

CP101

QMFZ043-5R0Z-J1

D152

MTZJ22B-T2

R136

3.9K

Q108

SF0R1A42-T

R141
18k

R138C117

1.2k1

/50

HR

R140

10k

R137

Q107

*2

R549

33k

R139

10k

OPEN

GND1

PC101

PC123FY2

!

R202

2.2K

R203

R201

10k

Q201

10K

GND1

375V

30V

GND3

5V

TEMP_ALM

SHEET33

IC101

FA5502M-X

R118
OPEN

C109

C110
470p

C113
100

/35

HR

R123

1.5k

R125
OPEN

NRVA63D-152X

R124

0

R126

2.2k
NRVA63D-222X

C112
.15

EK

68p
CH

R119

CH

10k

R120

2.2k

R121 R122
390k 33k

C111

.0015

CH

GND3

GND3

R134
OPEN

R135
OPEN