JVC UX M55SCH Schematic

SCHEMATIC DIAGRAMS

MICRO COMPONENT SYSTEM

UX-M55

CD-ROM No.SML200301

Area suffix

E ----------- Continental Europe
EN ------------ Northern Europe

UX-M55

STANDBY/ON

TUNER

TAPE

/BAND

/REV.MODE

CD

/RANDOM

PRE DOWN PRE UP

REC

REMAIN

REPEAT

SLEEP

/RDS MODE

ST/MONO

INTRO

TIMER PROGRAM

/RDS SEARCH

PRE EQ

DISPLAY

+

/HBS

MODE

VOLUME

MUTING BEAT CUT

Ð

RM-SUXM5R REMOTE CONTROL

SP-UXM5

Contents

Block diagram
Standard schematic diagrams
Printed circuit boards

CD-R/RW PLAYBACK

MICRO COMPONENT SYSTEM UX-M55

STANDBY

/ON

DISPLAY

MODE

TIMER

ON/OFF

SET

RANDOM

CD

PROGRAM

ST/MONO

STOP/CLEAR

REPEAT

PHONES

DIRECTION PLAY/PAUSE

REC

AUTO REVERSE

FULL LOGIC DECK

BAND REV. MODE

TUNER TAPE

SEARCH/TUNING

PRESET

OPEN/
CLOSE

REMAIN

/RDS MODE

INTRO/RDS
SEARCH

VOLUME

PRE EQ

/HBS

EJECT

CA-UXM55 SP-UXM5

2-1
2-2
2-5~6

COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD.

No.21190SCH

Jan. 2003

UX-M55

In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the
parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " "
mark nearby are critical for safety.
(This regulation does not correspond to J and C version.)

2-2

Block diagram

5

UX-M55

TUNER

TA2099

4

REMOTE

CONTROL

3

CD DOOR

MOTOR

CD PICK UP

REMOTE SENSOR

PLL

TC9257F

RDS

BU1924F

KEY BOARD

CD DOOR DRIVE

TA7291S

CD RF AMP

TA2153FN

LCD DISPLAY

MCU

TMP87EP26F-1J15

CD DSP

TC9462F

BACK LIGHT

FOR TUNER

MAIN

VOLTAGE

REGULATOR

FOR TAPE

TAPE

SECTION

AN7312

SOURCE

SELECTOR

TC9422F

RECTIFIER

REC./PLAY

SWITCH

UPC1330HA

EARPHONE AMP

BA4558N

POWER AMP

LM1876TF

POWER SUPPLY

LOGIC DECK

PHONE JACK

L/R SPEAKER

AC SUPPLY

2

CD SERVO

TA2092N

CD

VOLTAGE

REGULATOR

1

AB CD E F G

2-1