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INSTRUCTIONS FOR USE

3-6

PCS 104 683

Tuner

Tuning to radio stations

1

Press 

TUNER

 to select 

Tuner mode

.

TUNER

” will be displa

yed and then follo

w

ed

by

 the 

cur

rent 

radio 

frequency

.

2

Press 

BAND 

(

TUNER

) to 

select 

the 

desired

wa

veband :

 FM or 

AM.

3

Press and hold 

S

 or 

T

  until "

SEARCH

" is

displa

yed.

"

SEARCH

" will star

t flashing until a radio

station 

with 

suff

icient 

signal 

strength 

is 

found.

l

Repeat 

this 

procedure 

until 

the 

desired 

station 

is

reached.

l

To tune to a w

eak station,

 br

iefly press 

S

 or

T

 repeatedly until the displa

y sho

ws the

desired 

frequency 

or 

when 

the 

best 

reception

has 

been 

obtained.

Storing pr

eset stations

You 

can 

store 

up 

to 

20 

for 

FM 

and 

10 

for 

AM

radio stations in the memor

y.  

When a preset

radio 

station 

is 

selected,

 the 

preset 

number

appear

s on the displa

y.

Man

ual pr

ogramming

1

Press 

TUNER

.

2

Press 

BAND 

(

TUNER

) to 

select 

the 

desired

wa

veband:

 FM 

or 

AM.

3

Press 

S

 or 

T

 to tune to the desired

frequency

.

4

Press 

PROGRAM

.

PROG

 will 

star

t flashing.

The cur

rent preset n

umber will be display

ed

for 

selection.

5

If y

ou wish to store the r

adio station to another

preset number

, press 

Å

1  

or 

2

Å

 to select the

desired 

preset 

number

.

6

Press 

PROGRAM

 again to store the r

adio

station.

STORED

” will be displa

yed.

l

Repeat 

steps 

3

 to 

6

 to 

store 

other 

preset 

radio

stations.

Note: –

Dur

ing pr

ogr

amming,

 if no button is pressed

within 

seconds

, the 

system 

will 

exit 

pr

og

ramme

mode 

automatically

.

Tuning 

to 

pr

eset 

radio 

stations

l

Press 

Å

1  

or 

2

Å

  to select the desired preset

number

.

The 

preset 

number

, r

adio 

frequency

, and

wa

veband 

will 

appear 

on 

the 

displa

y.

Mono/Ster

eo

l

Press 

STEREO/V

OCAL

 repeatedl

to 

select

mono or stereo mode

.

When STEREO mode is selected, 

STEREO

 will

appear on the displa

y.

Note: –

You 

ar

able 

 to 

select 

mono 

or 

stereo 

mode 

in

FM 

band 

only

.

CLOCK

TIMER ON/OFF

SET

OPEN/ CLOSE

STEREO/ VOCAL

O

S

D/D

IM

iR

 SENSOR

SHUFFLE

 REV.

MODE

BAND

RECORD

PROGRAM

MIC

REPEAT

•DEMO

STOP

•CLEAR

SEARCH

•TUNING

VOLUME

ST

ANDBY ON

MC

-55 

VIDEO 

CD 

MICR

SY

STEM

DIGITAL 

SOUND

CONTROL

4  

PRESET 

DIRECTION

PLAY

•PAUSE

1

2

3

VCD

TUNER 

  

TAPE    

Tape Operation/Recor

ding

Loading 

ta

pe

1

Press 

#

 

OPEN

 to open

the tape deck door

.

2

Inser

t a 

recorded 

tape

and 

close 

the 

tape 

door

.

l

Load the tape with the open side down.

Ta

pe 

pla

yback

1

Press 

TAPE 

to select 

Tape mode

.

2

Press 

Å

1  

or 

2

Å

 to select the direction f

or

playback.

"

PLAY

" with pla

yback direction indicator will

appear on the displa

y.

l

To inter

rupt pla

yback,

 press the last selected 

Å

1

or 

2

Å

 b

utton.

"

PAUSE

" will be display

ed.

l

To resume playback,

 press 

Å

1  

or 

2

Å

 again.

3

To stop playback,

 press 

9

.

Auto Re

verse

l

Press 

REV

. MODE 

(

TAPE

) repeatedl

to

select the diff

erent playback modes.

å

: playback on one side of the tape onl

y.

: both 

sides 

are 

pla

yed 

once

.

: both sides are pla

yed repeatedly

, up

 to 10 times each side unless you press

Ç

.

CLOCK

TIMER ON/OFF

SET

OPEN/ CLOSE

STEREO/ VOCAL

O

S

D/D

IM

iR

 SENSOR

SHUFFLE

 REV.

MODE

BAND

RECORD

PROGRAM

MIC

REPEAT

•DEMO

STOP

•CLEAR

SEARCH

•TUNING

VOLUME

ST

ANDBY ON

MC

-55 

VIDEO 

CD 

MICR

SY

STEM

DIGIT

AL 

SOUND 

CONTROL

OPEN

DIGITAL 

SOUND

CONTROL

4  

PRESET 

DIRECTION

PLAY

•PAUSE

1

2

3

VCD

TUNER 

  

TAPE 

   

Re

wind/F

ast forwar

d

1

Press  

S

 or 

T

 to rewind or fast forward the

tape

.

"

TAPE

" with the direction indicator will

appear on the displa

y.

2

Press

 

Ç

 to 

stop 

rewinding 

or 

fast 

forwarding.

l

The 

tape 

will 

stop 

automatically 

at 

the 

end 

of

the rewinding or fast forwarding.

General 

inf

ormation 

on

recor

ding

l

Recording is per

missib

le if copyr

ight or other

rights of third par

ties are not infr

inged upon.

l

If 

you 

do 

not 

intend 

to 

record 

via 

the

microphone

, unplug 

the 

microphone 

to 

av

oid

accidental 

mixing 

with 

other 

recording 

source

.

l

For recording,

 use only tape of IEC type I

(nor

mal tape).

l

The 

recording 

lev

el 

is 

set 

automatically

,

regardless of the position of the 

Volume

, DSC

and so for

th.

l

The 

tape 

is 

secured 

at 

both 

ends 

with 

leader

tape

.  At the beginning and end of the tape

,

nothing 

will 

be 

recorded 

for 

six 

to 

sev

en

seconds.

l

To

 prevent 

accidental 

recording,

 break 

out 

the

tab on the left shoulder of the tape side y

ou

want to protect.

l

If “

ERROR

” or 

TAPE PROTECTED

” is display

ed,

the 

protection 

tab 

has 

been 

brok

en.

  Put 

piece

of clear adhesive tape o

ver the opening.

Recor

ding

1

Load a recordab

le tape into the tape deck.

2

Press 

REV

. MODE 

(

TAPE

) repeatedly 

to

select a recording mode

.

å

 

 for recording on one side onl

y.

 

 

 

 

  

for recording on both sides.

3

Press 

VCD 

or 

TUNER

 to select the recording

source

.

4

Press 

RECORD

.

REC 

< >

 

will be display

ed and 

REC

 star

ts

flashing.

5

Press 

Å

1  

or 

2

Å

 to star

t and select the

direction f

or recording.

REC

 will remain on the displa

y.

l

To stop recording,

 press 

Ç

.

The selected recording source will contin

ue

pla

ying.

Summary of Contents for MC-55

Page 1: ... 104 676 Printed in The Netherlands Copyright reserved Subject to modification Micro System TABLE OF CONTENTS chapter Handling chip components and safety 1 1 MC 55 21M Technical Specification Service Tools 2 1 Service Measurement 2 2 Connections Controls 3 1 Instructions for use 3 2 to 3 8 Block Diagram 4 1 to 4 2 Wiring Diagram 5 1 circuit diagram 6 1 FRONT BOARD layout diagram 6 2 circuit diagra...

Page 2: ... essere collegato allo stesso potenziale che quello della massa delápparecchio tramite un braccialetto a resistenza Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified be used Safety components are marked by the symb...

Page 3: ...44 13999 AVAILABLE ESD PROTECTION EQUIPMENT AMPLIFIER Output power 2 x 12 W RMS 500 W PMPO Signal to noise ratio 60 dBA IEC Frequency response 80 15000 Hz 3 dB Microphone input sensitivity 3 5 mV Output impedance 8 W 1 8 W 1 kHz 10 THD DISC PLAYER Number of programmable tracks 20 Frequency response 20 20000 Hz Signal to noise ratio 60 dBA Channel separation 40 dB Total harmonic distortion 0 6 MPEG...

Page 4: ......

Page 5: ...elect the desired sound effect POP CLASSIC ROCK JAZZ or FLAT to switch on off BASS mode Mode Selection STOP CLEAR 9 for CD VCD MP3 CD to stop playback or to clear a programme for Tuner to stop programming for Tape to stop playback or recording SEARCH TUNING S T à á for MP3 CD only to select previous next album or track for CD VCD to search backward forward or to skip to the previous next track dur...

Page 6: ......

Page 7: ...r of songs compiled into one disc CD VCD MP3 CD Playing a normal disc 1 Press 2Å to start playback The track number and elapsed playing time of the current track appear on the display l To interrupt playback press 2Å The playing time will start flashing l To resume playback press 2Å again 2 To stop playback press 9 Selecting a desired track passage To select a desired track l Press S or T repeated...

Page 8: ...unction is set on will disable all the Repeat play modes If the Repeat function is enable and the Stop button is pressed will disable all the Repeat play modes In programme mode you can only select Repeat 1 or Repeat All function CD VCD MP3 CD VIDED CD VCD TUNER TAPE OSD REPEAT PROGRAM RECORD NTSC PAL PBC RETURN GOTO A B RESUME VOLUME SLOW FRAME VIEW DSC Å Ñ É Å SLEEP STOP 1 2 3 VOCAL 4 5 6 MIC EC...

Page 9: ...t be switched off 1 Press VIEW on the remote control On TV screen 9 pictures will be displayed To view the previous next page press S or T The first 20 seconds of each track will be played 2 To exit review mode press digits 0 9 10 to playback the desired track or 2Å to play the current selected track Return l Press RETURN on the remote control to return to the previous VCD disc MENU level It is fu...

Page 10: ...layback 1 Press TAPE to select Tape mode 2 Press Å1 or 2Å to select the direction for playback PLAY with playback direction indicator will appear on the display l To interrupt playback press the last selected Å1 or 2Å button PAUSE will be displayed l To resume playback press Å1 or 2Å again 3 To stop playback press 9 Auto Reverse l Press REV MODE TAPE repeatedly to select the different playback mod...

Page 11: ...utes indication will start flashing 7 Press S or T to set the minutes 8 Press PROGRAM to store the setting The clock will start working l To exit without storing the setting press Ç on the system Notes The clock setting will be erased when the power cord is disconnected or if a power failure occurred During clock setting if no button is pressed within 5 seconds the system will exit clock setting m...

Page 12: ...ation at the lens has cleared Replace or clean the disc see Maintenance Use a readable disc or correct recorded format MP3 CD No picture on TV screen Connect the cable betwen the system and TV No colour on TV Change the system to the respective PAL or NTSC setting RADIO RECEPTION Radio reception is poor If the signal is too weak adjust the antenna or connect an external antenna for better receptio...

Page 13: ...PCS 104 686 4 1 BLOCK DIAGRAM IC SAA7324P ...

Page 14: ...BLOCK DIAGRAM 4 2 PCS 104 687 ...

Page 15: ...WIRING DIAGRAM 5 1 5 1 PCS 104 688 ...

Page 16: ...FRONT BOARD CIRCUIT DIAGRAM 6 1 6 1 PCS 104 689 ...

Page 17: ...FRONT BOARD LAYOUT DIAGRAM 6 2 6 2 PCS 104 690 ...

Page 18: ...MAIN BOARD CIRCUIT DIAGRAM 7 1 7 1 PCS 104 691 ...

Page 19: ...MAIN BOARD LAYOUT DIAGRAM 7 2 7 2 PCS 104 692 Component Side Copper Side ...

Page 20: ...POWER SUPPLY BOARD CIRCUIT DIAGRAM 8 1 8 1 PCS 104 693 ...

Page 21: ...POWER SUPPLY BOARD CIRCUIT DIAGRAM 8 2 8 2 PCS 104 694 ...

Page 22: ...VCD BOARD CIRCUIT DIAGRAM 9 1 9 1 PCS 104 695 ...

Page 23: ...VCD BOARD LAYOUT DIAGRAM 9 2 9 2 PCS 104 696 Top View Bottom View ...

Page 24: ...REMOTE CONTROL CIRCUIT DIAGRAM REMOTE CONTROL LAYOUT DIAGRAM 10 1 10 1 PCS 104 697 Component Side Copper Side MIC BOARD LAYOUT DIAGRAM MOTOR BOARD LAYOUT DIAGRAM CONNECTOR BOARD LAYOUT DIAGRAM ...

Page 25: ...7 4822 462 10964 Rubber Foot 31 4822 492 11457 Compress Spring Eject Cam 8 9965 000 07202 Open Keys 32 4822 402 10795 Latching Cam 9 4822 492 11458 Cass Tape Spring 34 9965 000 07218 Logic Tape Deck CRL44 25 10 9965 000 07203 Decoration Key Cover 39 9965 000 07219 Top Cover 11 9965 000 07204 FTD Display Lens 40 9965 000 07220 CD VCD Window 12 9965 000 07205 CD VCD Door 42 9965 000 07221 CD Deck TC...

Page 26: ...NICAL PARTSLIST TAPE DECK 1 9965 000 07438 HD Holder Assy 32 9965 000 07439 Bobbin Assy 34 9965 000 07440 Motor Assy 36 9965 000 07441 Belt SR 37 9965 000 07442 Belt FR 40 7 9965 000 07443 Box SW Note Only these parts meioned in the list are normal service part ...

Page 27: ...07235 AM IF Coil T106 9965 000 07235 AM IF Coil Q301 4822 130 10974 Trans 2SB1240Q X101 9965 000 07229 Crystal 75 kHz Q302 4822 130 41198 Trans 2SC945P Q303 4822 130 10974 Trans 2SB1240Q X301 9965 000 07230 Crystal 12 072 MHz Q304 4822 130 41198 Trans 2SC945P Q305 9965 000 07248 Trans 8050D DIODES Q306 4822 130 63423 Trans 8550C D101 4822 130 30621 Diode 1N4148 Q307 9965 000 07248 Trans 8050D D102...

Page 28: ...5 000 07258 Zener 3 9V 0 5W ZD503 4822 130 10971 Diode UZ9 1W SW406 4822 276 13893 Push Switch EVQJAE05R SW407 4822 276 13893 Push Switch EVQJAE05R IC TRANSISTORS SW408 4822 276 13893 Push Switch EVQJAE05R SW409 4822 276 13893 Push Switch EVQJAE05R IC501 9352 641 80557 IC SAA7324H M2B SW410 4822 276 13893 Push Switch EVQJAE05R IC502 9965 000 07259 IC TDA7073 N4 IC503 9965 000 07259 IC TDA7073 N4 S...

Page 29: ... D917 4822 130 31438 Diode 1N4001G D918 4822 130 31438 Diode 1N4001G Z901 4822 130 10971 Diode UZ9 1W IC TRANSISTORS IC901 4822 209 70084 IC NJM7812A IC902 4822 209 83824 IC NJM7805FA Q901 4822 130 10974 Trans 2SB1240Q Q902 4822 130 41198 Trans 2SC945P Q903 4822 130 41198 Trans 2SC945P Q904 4822 130 10974 Trans 2SB1240Q Q905 4822 130 41198 Trans 2SC945P Q906 4822 130 10803 Trans KTD2058Y MISCELLAN...

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