JVC UX-T550 Schematic

UX-T550

SCHEMATIC DIAGRAMS

MICRO COMPONENT SYSTEM

UX-T550

CD-ROM No.SML200101

Contents

Block diagram
Standard schematic diagrams
Printed circuit boards

This schematic diagrams is printed on 100% recycled paper.

COPYRIGHT 2001 VICTOR COMPANY OF JAPAN, LTD.

Area Suffix

B ------------------------------- U.K.

E ----------- Continental Europe
EN ------------ Northern Europe
EV -------------- Eastern Europe

EE --------- Russian Federation

2-1
2-3
2-8~2-10

No.20908SCH

Jan. 2001

1

2

3

4

5

Block diagram

AB C

R/P Head (L)

E Head

FM

CN31

HEAD AMP BOARD

AM

J1

TUNER BOARD

To L301

GND

TU1 FM TUNER PACK

CF1

16 14

IC32 PB/REC AMP

L11

COIL BLOCK

C8

Q1

13

5

1

FM IF/DET/MPX

IC1 AM RF/2F/DET

23

24

AM IF

CF2

19

21

L10

114K

TRAP

CN34 CN303

AUX IN

13

1718

Q8

CN1

IC35 FUNCTION AMP

CN701

CN712

SYSTEM CPU BOARD

IC32 BASS BOOST AMP

3

6

8

CN302

2

IC38 E.VOLUME

FW501

9

1

12

14

7

IC31 POWER AMP

CN304

J3002

L1003

L1003

L1002

POWER AMP BOARD

To Speaker

L ch

J3003

HEAD PHONE

2-1

CD PLAYER UNIT

UX-T550

UX-T550

Standard schematic diagrams

Main amp section

5

4

3

2

AUX IN SIGNAL

1

Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.

REC SIGNAL

CD SIGNAL

TAPE SIGNAL
MAIN SIGNAL

TUNER SIGNAL

AB CD E F G

2-3

UX-T550

LCD & KEY Contorl section

5

4

3

2

TUNER SIGNAL

1

AB CD E F G

Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.

2-4