Clarion DAC2010 Manuale utente

vintagecaraudio.se

. .

Ciarian

Co

.,

ltd.

Export

Division-22·3,

Shibuya

2-c

home,

S

hibuya-

k

u,

Tokyo,

150

Japan

Tel

:

03-400-1121

Fax:

03-400.8679

Telex:

J22908

,

J22152

Service

Oept.-50

Kamitoda,

Tod

a

-shi,

Saitama, 335 Japan

Tel:

0484-43·1111

Telex:

J2962628

CLAFAC.J

clarion

.

Service

Manual

IIIII/IIIIII

IIIIIIII/I

IIII/IIIII

IIII/III

V05483 .

. Published by Service Administration Section

Digital

Aud

io

Tape

DAT

{DIGITAL

AUDIO

TAPE)

PLAYER

Model

DAC2010

{PE-5510A).

~

----------

--

TABLEOFCONTENTS--

--

------

--

----~

.

BSPECIFICATIONs

....................

..

..........................z

.

FEATUREs

..........

.................................................2

.OPER~TION

...................................................

3-5

.SET

DISASSEMBLY

METHOD

...........................5

.EXCHANGE

OF

MAJOR

PARTS

OF ........... 6- 1O

MECHANISM

.MECHANISM

OPERATION

........................

lQ

-

12

.ADJUSTMENT

OF

MECHAII;IISM

...............

13

-

15

.

BLOCK

DIAGRAM

.............................................

16

.OUTLINE

OF

CIRCUITs

..............................

17

-19

.EXPLANAT

ION OF I

C's

.....................

.........

19

-

31

.•

ELECTRICAL

ADJUSTMENT

..................

...

32

-

33

.TROUB

LE

SHOOT

I

NG

.............................

_.

...

34

-

41

(CIRCUIT

DIAGRAM)

.TROUBLE

SHOOTING

.......................................

42

(ME

CHANISM

)

.EXPLODED

VIEW•PARTS

LIST-

.................

43

-

44

(Mam

section)

.

EXPLODED

VIEW·PARTS

LIST

..................

45

-

46

·

(Tape

mechanism

section)

.

PARTS

LIST···

··

··.........................................

47

-51

.

CIRCUIT

DIAGRA

M ··········································52

(Head

Amp.

P.W

.B)

.P

RINTED

WIRING

BOARo

.................................

52

(Head

Amp

. P.W.

B)

.

CIRCUIT

DIAGRA

M-

.................................

..

53

-

54

(Mechanism

Control

P.W.B)

CIIP

RINTED

WIRING

BOARD

.........

...........

....

55

-

56

(Mechanism

Control

P.W.B)

.C

IRCUIT

DIAGRAM

.............

.................

......

57

-

58

(ECC

P.W.B

)

.

PRINTED

WIRING

BOARD

........................

59

-

60

(ECC P.W.B)

.

CIRCUIT

DIAGRAM

....

..................

...........

...61 -

62

(System

Control

P.W

.B)

.

PRINTED

WIRING

BOARD

..............

..........

63

-

64

(System

Control

P.W.B)

'

IICIRCUIT

DIAGRAM

....................................

65

-

66

(Dram

P.W.B)

.

PRINTED

WIRING

BOARD

........................

67

-

68

(Dram

P.W.B)

.C

IRCUIT

DI

AGRAM

....................................

69

-

70

(DAC P.W.B)

.

PRINTED

WIRING

BOARD

................:

....

....71 -

72

(DAC

P

.W.

B)

.

CIRCUIT

DIAGRAM

...................................-

73

-

74

(RQo\

P.

W.B

)

.PRINTED

WIRING

BOARD

........................

75

-

76

(

Reel

P.

W.

B)

.CIRCUIT

DIAGRAM

........................

............

n -

78

(

Capstan

P.

W.

B)

.

PRINTED

WIRING

BOARD

........................

79

-

80

(Capstan

P.

W.B)

.

CIRCUIT

DIAGRAM

....................................81 -

82

(

Mo

th

er

P.W.B &

Power

S

upply

P.W. B)

.

PRINTED

WIRING

BOARD

.

.......................

83

-

84

(Mother

P.W

.B

&

Power

Supply

P.W.

B)

-1

-l

DAC2010

l

vintagecaraudio.se

121SPEC~FUCATHONS:

Mod

el:

·

Number

of

channels:

Tape·

speed:

Number

.

of

quantization bits:

Sampling.frequency:

.

..

.

Frequency response:

S/N

rat

i

o:

Dy

namic

range:

Harrnonie

distortion

:

Wow

&

flutter:

Frequency

adjust

range:

Rated

voltage

:

Power

consumption:

We

i

ght

:

Externa! D

im

ensions:

oMain

Unit

IIIFEATURES:

E

~

Rotating head

type

digital

aud1o tape..

2; stereo playback

8.1

5mm/s

16, linear

48kHz

or

44.1

kHz

(automatic selection)

20

-20,000Hz (± 1.0d8)

92d8

or

great

er

92dB

or

great

er

0.05%

or

less

(1kHz)

Below

measurable l

imits

Bass - 1

OOHz

±1O

dB

Treb

l

e-

10

kHz

±10dB

14.4V

(1

0.8 -15.6V)

(-

grou

nd

)

Approx

. 20W (play mode)

Main

unit

1.6kg

Power unit 0.3kg

1 Digital Audio

Tap

e Player

This set

is

a ear tape player

for

playing pre-recorded

DATs

(digital

audio

tapes).

lt

offers excellentresistance

to

vibration,

temperature, andh

umidity,

stable mechan-

isms,

a"nd

is

specially designed

for

operation

in a ear.

2 Sean

The

beginn

i

ng

of

the

following

prog

r

am

is

found

auto-

matical

ly

and played

for

8 seeonds, after

wh

ieh

the

be

-

gi

nning

of

the

is

fou

nd.

3 Repe

at

One

program

can

be

repeated any

number

of

times.

4 Au

to

All Repe

at

When

th

e

tape

end

or

lead

out

is

detected

during

play-

back,

the

tape

is

automatically

rewound

to

the

beginning

and

playback begins.

5

Mus

ic Search

Any

program

can be searehed

for

at an average speed

200

times

the

normal

speed.

6

Manu

al Search

Fast-

forwarding

and

rewinding

at

2.5

timesthe

normal

speed

can

be

used

to

find

seetions

within

a program.

Sound,

attenuated

by

ab

out

12dB (about 1

/4),

is

pro

-

dueed

while

searching.

7 Top Function

All

operations

are stopped, the

ta

pe.is automatically re-

woun

d

to

th

e tape sta

rt

pos

ition

, a

nd

playback sta

rts

.

lDAC2010l -

2-

8

ACC

Off

Eject

Function

Even if

the

ACC switch

is

tu

·rned

off

whil

e a

tap

e

is

loaded

~

in

the

set,

the

tape can still

be

ejected

by

pressing

the

ejeet button. · · ·

9 Co

nd

e

nsat

i

on

o Dew

forms

on

the

windows

when

the

temperature

in

th

.e

ear

is

low

and

the

ear

is

heated

ab

r

uptly,

or

'

if

there is

steam

or

humidity

in

the

ear.

When

th

is happens;

water

drop

lets

mayform

in

the

set. This

is

cali

ed

eondensation.

if

the

set

is used as such,

the

tape

may

·

get

stuck on in

ter-

na!

par

ts,

the

setmaynot

operate pr

oper

ly,

and

the

tape

and parts may

be

damaged.This

set

inc

lud

es

a devicef

or

proleet

i

ng

against condensation.

0

With

this

set,

when

the

ACC

sw

i

tch

is

turned

on,

a heater

automatically turns

on

to

prevent

condensat

ion.

The heaterturns

off

automatically

when

the

i

nte

rn

a!

tem

-

perature reaches approximately 50"

C.

o When condensationforms,

"dEW"

appears

on

t

he

displ

ay

when

the

car's A

CC

switch

is

tu

rned

on.

·

n

c When

"dEW"

isdisplayed,

the

pro

tector

is

activated,and

if

atape is insertedit isejected automatically.T

he

tapecan-

not

be

inserled

until

"dEW

" tu

rns

off. ·

G Intemal parts

may

not

be

completely

dry

even

when

"dEW"

turns

off.

Wait

10

minutes

before using

the

set.

o Inwi

nter

in

particular,

the

temperature

and

humidity

in

the

ear

may

rise

abruptly

if

many

pe

o

ple

get

in,

and

the

re-

sponse

of

the

condensation

sensor

may

be

slow.

Wait

for

several

minutes

after

getting

in

the

ear

before

using·

th

e

set.

CO

MPONENTS

:

0

PE-551

OA-A

Ma

in

unit

Demonstratio

n

tape

Mounting

braeket

Mou

n

ting

braeket

(Universal)

Parts

bag

·

Hook

plate

Cushion

Spacer

Tap

screw

Tap

scre w

Machine

serew

Screw

N

ut

Plate

nut

Parts bag

{ Escutcheo.n

1

CTE-

001-1

00

· 1

300-6954-00

1

300-7

11

0-

ÖO

'·. 1

921.

-8541-00

1

330

-821.6-00 2

345

-

2934-00

1

345-36

53

-01 1

700

-

4016-81

2

700-501

6-

80

1

714-3005-89

2

716-0726

-01 1

722

-

0314

-

00

1 .

725-02

1

6-00

1

922-

14

70-00

1

370-3981-00

1

vintagecaraudio.se

OPERATION:

(j)

Digitallndicator

Display

@

MANUAL

SEARCH

Button

(backward direction)

@ PLAY/STOP

Button

@ Cassette

Insertian

Slot

@

MANUAL

SEARCH

Button

(forwarddirection)

@ EJECT

Butto~

(i) RETURN TO HEAD (TOP)

Button

@

REPEAT

Button

Playback

4)

Turn

the

car

's

ACC

switch

on.

~

MUSIC

SEARCH

Button

(forward

direction)

MUSIC

SEARCH

Button

(bacl<ward direction)

SCAN

Button

§

BASS

Control

TREBLE

Control

VOLUME

Control

@ BALANCEControl

NOTE:

•

DIGITAL

DISPLAY

Il

DIGITAl DISPLAY

@

SEARCH

lndicator

@ SCAN lndicator

3

REPEAT

lndicator

ProgramNumber,Search Number, "

no"

DigitalDisplay

Operation (LOAD, PLAY, STOP,

FF,

REW,TOP, "REC"),

Program Time DigitalDisplay

• Insert-the cassette into

the

cassette insertion

slot

with

the

side

on

which

the

tape is visible facing up. The cassette

will

be

drawn

in

automatically and playback

wil

l start.

If

the

cas'.>ette

is

inserted

in

the

wrong

direction

it

will

be

.ejected dutomatically.

Do

not

force

it

out.

(1)

lnsert

the

cassette

into

the cassette

inser

t

ian

slot

with

the

s

id

e

on

which

the

tape

is

visible facing

up.

(

2)

Once the tape

is

loade

d.

playback

wi

ll

begin

automatically

and

the

display

will

cha

nge

according

to the subco

das

recorded

on

the tape.

l ·l

The

display

will

be

as

shown

at

the

right,

and the

tape

will

be

drawn

in

a

nd

loaded

automa

tically.

1·2

When

the cassette enters

the

set

and

tap

e leading

be·

gins.

the

display

will

be

as

shown

at

the

right.

•

VOLUME

Centroi

Adjust

to

the

de:S

i

red

volume.

~J------

The

votume

increases

when

the

centroi

is

turned

c:

l

ockwi

se

1()1.

NOTE:

Ttle

digital

audio

tape

has

a

wide

r

dynamic

r

ange

than

the

cas

sette

player.

so

il

the

vo·

~

tume

is

turned

t

oohigh

lnnon·

recorded

sect

io

ns

.

th

e

sound

may

be

very

to

ud

when

play

·

b~oe

k

s:

t~rtf:

,

r'lO~t~~iblv

d•rn

•et·

ing

the

speake

rs.

• BALANCE

Control

When the

sontrol

is

turned

cloekwise

l{

01.

th

e

votu,.

of

the

right

s

peaker

is

empho·

sized,

and

when

tutntd

coun

·

clarion=

r

se

.

AACH,

L

-88

terele><:kwise

I(Ol

.

the

vo·

--------

lume

of

the

leh

speakt

r is

om

-

phasized.

Il

BASS

Control

The sound

is

f

lat

when

at

tho

center

(cli

ek

)

posi

tion.

When

slid

to

the

tight,

the

bassis

em-

~

~~~~~~

!JJ

phasi~ed.

and

wh

on

s

lid

to

the

<u~t

le~

the

bass

is

reduced.

• TREBLE

Control

The

sound

is

Ilat

when

at

tht

cont

er

(dick)

position. When

slid

to

the

r

ight,

the

treble

is

omphasized.

and

when

slid

to

-~=~~~~:::~

the

l

ett

. the

ueblo

isreducod."

l

,-,

Q_l

I....I....IIIU

(A)

When

no

st

ar

t ID is

detect·

ed

or

no

start

IDs

are

re·

cord

ed

:

(8)

when

on

ly

program

num

·

bers are

reco

rded: S

PL

R':J

l

!A

fler

start ID

detection)

t

Program

number

~

(C)

When

both

program

num·

bersand

program

timesare

recorded

(alter start ID

de·

tection),

or

for

pre

·re·

cord

ed

tapes:

2 i

Program time

• PLAY

/STOP

Button

o

When

prossod

duting

pla

yb

a

ck

. playback

stops

.Press

"oa

in l o

mt:um,.

nlillvhn

r

lc

NOTE:

In

th

e

stop

mOde.

the

tape

;s

wound

in

the

e:assone,

and

on

ly

the

PlA

Y/STOP

and

EJ

ECT

buttonswill

func-

t

ion.

•

Wheo

ptes.sed

during

tl'\e

music

se

a

rch.

sea

n~

repeet.

01

top

func110ns.

the

tunetlon

is

stopped

and

ptey~t

begins

automatjeally.

•

Wh~n

P~YISTOP

bvtton

l•

pre~oMcl

d~

r

i

nt

pllo'(bnk

:

CH

The d•sPI•'r w.ll

bt

• •

ahown

fl

t

lMug

t'l!

tnod t

l\tlltl)tw•tl

l S

tnp

l

::;:

•w

.t

y

hot,.

rO.Il•nQ 1 U

•

121

When

tk•

..

pe

ht

•

mov

ed l l

~•Y

from

to

t.t

l.ng

ptl

.t

.

the

--

&s;~~y

vn11

c.Nnoe u

•hown

at

:ht:

roght.

Ovring

music

n•rch

l

forw

•

rd

dir.etlota}:

C1)

Out

O&o~••

•

<h.mt'dtt:·

lrM.

ARCM

l

FF

l

ptayd

be

•• shoohn

•t

the < 2,

r'!Ohl

-

121

ViNn;,.

PI.AY

I

~

T

OP

bu110, •

is

pcessed

lplaybfct

ttertt)

~

l

R~

j

PL

-3-

!!l EJECT

Button

When

tho

EJECT

hutton

i$

orA~!I:,.,ti

,

~

Il

~o<H•t~t:on•

•t

nn

and

t

he

cassetta is e)ectod.

NOTE;

The

cassene

can

be

ejeeled

by

pressing

the

EJECT

but·

ton

even

if

the

ACC

switch

(the

ear

key) is turnedoff.

g

MUSIC

SEARCH Button

(forward

direc~i~n}

•

When

the

MUSIC

SEARCH

button

is

pres

..

d.

the

be·

ginning

of

che

following

program

i$ round.

If

Ple"'~.-u

cotutnuous1y.

the

searen

numDCt i

ncre•ses

one

at

a

time

up

10

99

or

until

thebutton

is

releesed.

•

lllhe

end

of

the

tape

is

reached

duringt

he

seatdl

op.

e

rat

ion, thO

see

r

eh

f

unc

t

ion

is

stopped,

the

tepeis

au·

tomatleeity rewound,

and

playback

begins

from

the

start

of

tho

tep

e.

o

This

but1on

will

not t

unetto

n

du

ring

th

o stop. scan.

or

eject

oporetions.

l

DAC2010

l

vintagecaraudio.se

•

Vlhtn

...

••ch

twn'\ber*O*

or

•

'Tht

tM.Ittof'

wtl

ftOttunu10n

,.lldt..,...ytcl;

n-.

M•rch

~~

In

0.

UM

01\d.c.t.\e•

!he

numbet

Ol

lhc

ptO•

QlaM~h

-o-

••

thtOftOIAti.l)f'Oogf~

C1)

Whet1

the

MUS.C

SEAACH

but

1'""""",'

FF I

lOt'

tS

PftSS.-d.

N

MkC:h

__

,.,

.

...,.,.

' ,,

w••c"

opttabOft

suru

1·1

Whtn

lht

t~u

lO

..

de•

l''u~,

FF

l

Ct<ttd. t.M

M_,

ch

nvtnbtt

btC:OMtt

•tr

\

u

~

"'

Whtt1 the'M..trct'l

~·••.on

••

compttltd,

pa.ybKk

s164Cs

.

<~nd

IM

dl11)t.ay

Ch;)ftOt$ tc:<Otdont 10IM

subc~

&

t<I'(:Otdtd

On

thoq

UIPt'.

tAl W

hen

Of'I'Y

"tt1t0a

110

l

O•

R~

~

ttCOf<!Od

:

IL

181

When

Or\ly

proguM

nvm•

bOrs

•••

ulcorde<t

.

IAfttr

llolt! IO<!olectlonl l B

PL

R~

i

t

Ptot

t

lm

numbtt

ICI

Whtn

bo

1h

PtQGtlm

nvm•

l

btff

tncl

I)I'09r.am

loMtt

••e

•«cwdtd

lthfol s1.an

ti)Oele<:110t'1),0t

lOt

Pfl•

rtcOtdtd

1.tpes:

B MUSIC SEARCH

Button

(backward

direction)

!

B

n·nn

LJ·UU

l

J

Ptog~.am

1

1me

~

~- H

:::

H

-.;.-c

ij&®re~sn~[

o

Whcn

th

is

MUSIC SEARCH

bullon

is

pressed.the

beginn·

i

ng

of

aprev•ous

program

Is

found

(or

tho

beginning

of

the

eurrently

ploylng

progr

um

tr the

button

is

on1y

pr

cssed

onccl.

If

pressed continuously.

the

search

number

decreases

one

.0

1e

tim

o

to

-

99

or

umil

tho

button

is

ro

lc

ascd.

•

If

t

he

beginning

of

the

t

ape

is

reachcd

during

the search

opo

rali

on,

t

he

search

function

is

Slopped,t

hc

tape

is

au

lO·

matica11y

rewound,

and

ploybac:kbegins

rrom

lhc

stan

of

th

e

tap

e.

• This

bu11on

willnot

funcllon<lurlng\h~

~

lo

p.

s~

a

n,

or

cjcct

operat1ons.

• W

ho

n seareh

number

"0

..

or

..,

..

is

disp

l

aycd:

The

button

willnot

runetion.

NOTE

:

If

no

start IOs

ore

reeordod,

the

music

soarch

operation

willnot

f

unction

(eithor backward

or

forward).

(1)

Whetlll'lt

PMJS.C

stARCH

Wt

· l

r~A10t

t1

REW

I

1on

1s

preued,

tlw

Ma4Ch

numbtt

b+comes

~

.

,.IM

cM

HIICh

OMt•liO#'I

ft.atU

' l,

1·1

Wl'le.,ChcliU.IIOtSOt

lt<ted

.

the

a•nrc:h

~~

1'"~

,

REWI

becomea

"'O"'

' u.

t2l

WN

n 11\t'

HtfCh

ot)tfftfOtiiS

~~

.

pt.ayb.Kl.UftS

.

MM~

the

dot:Qbv

c~

acto.cs.no

.o

rht

~OCSf'S

rt<oreled

on

the

....

W

~o-nto,IU~\IOstt•

l PL R

q!

tK~Ckd

t81

When

Oftlv

1)1'09ftm

num

· l

R~!

btn.

~·

ft<Ot6Cd

6

O•

(Afttt

$(III

10

<ltltCIIOft) t L

T

Prour•m

numbtr

l

ICJ

Whtn

bOth

Pf09r•m

num·

l 6 n

·n

n l

boll

1n

0

ptOQIIM

tiMtt

at

• rtc:OrtiOcl

ttlltr

•toll

U·UU

10

dcttct!Ofll,

Of

ror l)rO· 1

f~COIG.

O

~'"*

·

Ptog••m

time

l

DAC2010I

IJ

MANUAL

SEARCH

Button

(forward direction)

o

While

t

he

MANUAL

SEARCH

buuon

is

prosse<l,

tht

vo·

l~me

is

cu

t

to

114

and

1he

tape

is

tasHorwc:uctcd

ot

2.5

ttmes

the

normal

speed.

•

When

the

tape

end

or

lead

out

area

is

detected, fast

-ror·

warding

stops

.

the

ta

pe

is

aYtom.otiea

ll

y

rewound.

and

playbaclc

starts

.

CH

White

tho

MANUAl

SEARCH

buHon

is

PICIUtd,

fUHOfw

f

iC:hf'9

sta

rt

$,

and

the

disl)(.av

d'ltngos

acco.du'19

to

tht

subeodes

,,.

couk

d

on

the

t

ape.

lAJ

WM!n

no

~''•"

10 .

,.

de·

l

tCit<i

Or

no

SII

H

10$

lit

f

ftCO

tcfed:

18) Who-n ontv prOQtilM

nuM·

betS

a.re

tCCOHiefl:

{Ai

t

~t

$tJIIIO

df'tttlon,

ICJ

When

botl'l

~ogt•m

tlo\IM

·

bcrs

and

progr.a.m

lotneJ

.atf!

recorded (.afte'

stan

IC>Mtee111)nJ.CNfot11Mt·

r~dedt-19es

:

F

.C

3

3 2:

:-:l

C21

WhM

the

l:te)e

l'nd

Ot

leM

l

....

,

..

,.4<

....

04

,

lt><

.:

<f..

. 28

r:

_.

,'2

gtam

••

tirghl)

I.....!=.~

__

.,!,D::.:....!.!,

:..J.

1·1

Tht

d!splty

eN~

.as

~

•t

tJw

•.gh.l,

eho

u.~

i$

kttOma&e•ltwt

,

••

WOI.Incl.

ill\d

p&a.'(O.K:\bt

...

~

•

MANUAL

SEARCH

Button

(backward

direction)

•

TOP!

e

While

t

his

MANUAl

SEARCH

buuon

is pressed.

th

e

vo·

lume

is

cut

to

1/4

and

t

he

tape

is

rewound

at

2.5 ti

mos

the

notm

al speed.

o

When

the

t

ape

s1art

or

lead

in

area

is

detccled.

rewinding

stops,

and

playback begins automatically.

11)

Whlk-

!hos

MAKUAl.

SEARCH

buuon

1S

J;ttU

IIC

t.

·~

SW!I'lS,

and

lM

d•wlf.Y

(~~

KCCHdong

~

ll'loCi

WbCOdt$

rt

cCHde<t

on

lhc

~peo.

LAJ

Whe:n

no

'-t.ltl

10

''

dt

·

t<!ded

or

ao

s•ar•ICH

~o

,_

...

{8)

When

ontr

&1109'~

~tUM

•

boers

a••

JKOidc<l

&Ah..-

sQfliO

6twc-~

1CJ

Whtn

~

P'Of'tm

num

tMfs

~

Pf09ftM

lllf!IM:S

ro·~U<.=i

-e:';,

"";i~

tC<Otd-edu.-~

12l

'in.t-n

ctw

ttpe

St.art

0t

~Kl...,

~~·~

rJckt.t<.IH

t3)

The

d.splty

c~u

u

5hown

;u

the

ughl.

-4-

2

•

'1:521

n -

nnl

LI

·

UU

PL

Rij

l

III RETURN TO HEAD (TOP)

Button

u

When

the

TOP

bunon

is

pre$$ecl,

the

current

operat

i

on

is

stoppcd.

the

1ape:

is

autom:atically

rewound

to

the

ta

pe

start

pos•t•on.

and

playbackbegins.

t200

timest

he

normal

speed)

TOP!

lll

'o'lhtnlhtTOPb\lnoniS

I)I'Us.d.'

IM

<kl~v

boKornes

as

shoW~'~

.at

the

'

ovh'·

and

che-

••~

o:

JlOW'Ovftd

11)

WMn

O~

t.Jpo "*''''

dtttc:.ed.

•~11'19

stops

. pJ•yN<:I(

bt-

SIInt.

•MJ

t

he

~·so'Oy

c~~s

KCOid•no

to

tN

subcodes

rt·

COtdl"d

On

the~·~

·

tA)

Whtn

no

st~r

t

lO

os

de•

tect

etl

01

no

S.ta

ri

iOS e re

U!COidcd

:

18)

W~n

only

p1og

r

•m

nvtrt

·

betsat~!

rocor<tc<J

.

tAhot

stan

10

dettci

JOtt~

tCI

Whtn

bolh

program

puM·

bo

rs

1M

""09

t-Dm

toMts

att

rcc.of<leel

teolter

stall

10

dctccbon),

01

fOr

pre-

reco.dcd1.apes;:

• SCAN

Button

PL

R~

j

PL

R~

l

Pr~

r

.a

m

numbtr

~

o

When

the

SCAN

bunon

is

presse<f.

the

bcginning

of

the

following

pcogram

is

found

aulomaticalty

and

playedback

for

approximatcly8

seconds.a

he

r

which

the

beginningot

the

is

found.

•

Whcn

set

to

the

sean

mode,

the

·

sCAN

" indica1or

lig

hls

•

When

t

he

tape reaches

the

end

during

scanning, it

is

re·

wound

lO

the

bcg

i

nning

of

th

e

first

program

and

scanning

rcsumcs.

• Scanning

continucs

until

the

sean

mode

iscancelled.

(for

playback,

press

lhe

PLAY/STOP

button.)

•

The

MUSIC

SE

ARCH

bunons

wj

ll

not

lunction

d

uring

scanning.

NOTE

:

Scanning

is

no1

possible

if

no

startlOs

are

recorded

on

lhe

tape.

t1)

Wl'lertlht

SCAA

buHon

IS

PIC!:SSed

. sc.an.rvn9

btQ.n$,

and

lhe

d1S

•

pa.y

ct~.al"lgts

-KCOrdn'IO

10

1

~

sut.eoelu

ct<Qrde<l

on

lhe: t.aoe.

tAl

Whtn

no

s~u

10

os

cJto

-

ffC'tt<l

Of

no

:~-ter

t

IOs"""

rO(:OI'IJt'(l

fB

I

~nonly~O'VfoiM

~

"'

ben

we

t.-corded

.

Whctn

both

JHOOtam nun1

beuMICI

Pt09'JM

~

~Cftc:OI'Oed

rOr

l)f

if

of'KOI'ded

U1PH

tCJ

When

bolh

prog,.,m nvn•

btrs

atld

p~ogram

bmcs

,_..

'O'tOI'Cit:d,Of

IOf

IJI

C'

rt'C<H'df(ll

la,l)t$"

'-l

n·nn

SCAN

l

Lf·UU

K••

l

'-/

0:08

131

To

SIOit S<"3Mm9

aod

pl

•y

lho

t<Jp(t

. !P'0$5 100

PlAV

J

STOP

but

·

,

..

vintagecaraudio.se

•

REPEAT

Button

11

Auto

All

RepeatFunction

(1»

\".-"hen

:ht-

AEPEAT

bwltond

p.~tSit<l,

~

"Rl'1.Ar

lf'ICS•U:Ot

If

the tape

end

01

lead

out

areais detected

duling

play·

back. thetape

is

automatically

rewound

to

thebeginning

and

playback rosvmos.

I'Sh

<s.

a:"ld

tne

~

5~1V

chf"9U

aeco·d

ng

to

IN

Sllb<:Odes

re·

Cot~Ontl'let;t~

lAJ

When

no

st

.IH

10

''d

t·

!

tcl•d

o•

no

st3rt

lOtort

l

r

e<or(l'~

CBJ

Whtl'l

ol'lly

p.rogr~m

n~o~m•

l 3

ber$

att

r~("Oidtd

w:~:

n~r:

10 det•(;tfOftl t

PL

O•

t L

lt\CIIC.:IIOI'

!

Fis

l

Fis

l

• Non-recorded

Section

Detection

and

Display

Function

Whon

the

beginning

of

a secti

on

w

hic

h

no

signels

have

boon

rocordcd is detected.t

he

disp

lay

bocomo

su

show

n

below.

•

When

theREPEAT

button

is p1essed,thep1ogram

atthal

point

is

repeated.

Ptogtltn

~utnbtr

•

When

the

repe

at

function

is

:ur

ned

on.

th

e *REPEAT'"

ind~



cator tights.

•

The

REPEAT

bunon

\".till

not

function

during

the

music

search

oper

at

i

on

~except

w

hen

searching

as

part

of

tno

ro·

peat

function).

•

The:

program

is

repeated

until

therepeat funct•on

is

can·

celled.

(C)

Wht~

both

Qtogtii'TI

t\VM·

l

~s

P!4

ptogr~

"""",

-.:-e

r«~~

(1;1:"'

s:..n

ID~:cc:-...ot11.orl0tpre

tK.Otd-tdUPH

l

"'"Al

l

3

3:5Y

t

Pto;ram

t.nt

l

• The

repeat

function

ean

be

cancelled

by

pressing

the

RE·

PEAT

bunon.

t2J WM:n

lM

tolowW'Ig

SIIU

10

11

dt!tCtM

Ot

...,hen

ttlt

S.~

out

.f'Cf

9!

~fP't

C~

!J

4t1K1c~.

IM

009

"'n•ng

Of

Ulf

CVHtn:ly pti'y·

•no

p;ogtam

JS

fQI.Ind

(Tht-

~pe

•s

•evo.'Ound

outO~lJUIIyl

NOTE:

Repeating is

not

possib!e

if

no

stan

IOs

are

recorded. tAl

Whe

n only

star'

lOJ'''

l

r

~t\rde-d'

t9l W

Mn

on:y

ptograM

ftoiii'T'·

bers

ore record.-d. l

\'

~1'1

both

progrom

ftoVrn·

bt-rs1l'ICI progromt•l'l'lotS

~1e

re<ocde

d.

For

prt·r«:ordeCJ

tl~'

'

CJ.n

t

l'ws

UM,

Chti

PfOO'IM

osnotdd~J

REw

l

3

REwl

D Sampling Frequencies

Thoro aro

thr

ee t·y

pcs

of

sampling frcquencies (the

fre

·

quency at which

t~nalog

audiosig

nals

are

convertedi

niO

digital

signals), 48kHz, 44.1kHz, and! 32kHz.

48kHz... Used

when

recording

on

DAT

decks

for

home

use.

44

,

11cH:

... Used for

commerc

ial

DAT

music

tap

es

and

COs

.

32kHz...

Used

f()(.satellite broadc

as

ts

. t iC.

This

p

roduc

t

is

for

playback

of

tapes eecordad wi1h a

sampli"9

frequency

of

48kHz

01

44.1kHz.

11

c.annol

play

tapes rocordcd

with

a

sampling

froquency

of

32kHz.

(3)

Wbe-n

thot

be9lftntng

of

a PfO(IfM'IrS

fouftcS,

p&,yt)loe\:

begltrS.

M'~

W

dis~

cNnfe:t

~OI'fol"'g

10

11'14-

t.ubeo6U

fe<:Oickod

CM'

t1'>e

(If

such a tape

is

loaded, "32k"

wm

appear

on

the

dis·

pl•y

and

the

tape w

ifl

be

automatie:a!lyejec-ted.)

.....

W Wtw:n

GNy

start ID$

•~•

rtcOI'ded:

(81

Whtn

only

ptogrem

nvm

·

b4ts

,.,.

t

ecorded:

(C)

VJ'Mn

both

prog.r•m

nw'ft

•

ibe'J$

-""'

Pf0$1'.,..

wntt

,e

tecOt<:ed~

01

lcw

cw•

rKOrdc4\lpu

.WIR

ING:

WIRE

CONNECTION

-1

Makesure

yo

•udisconnect

the

negative(

- )lead

from

th

e(-)

terminal

of

the

battery

before installing

the

unit.

Thiswill

prevent

a

ny

accidentalshortcircuiting

du

ringinstal-

lation.

DAC2010 HEAD UNIT

Accessorv +

14.4V

POWERUNIT

Black Ground (to metal

part

on

cad

The

ignition

lead

is

a

positive

power

input.

lt

s

houd

be

con-

nected

to

a

circuit

which

is

turned

on

when

the

ignition

key

is

in

the

"A

CC"

position.

l

lnd.u

:or

!

R'g

j

PL

3

PL

T

R-g

l n

''OG"""

numbet

l

3

....

.,

l

n -

nn

LI·UU,

i

Progtam

tome

WIRE

CONNECTION

-2

Makesureyou disconnect

the

negative(

- )

lead

from

t

he(-)

t

ermin

al

of

the

battery

before installi

ng

the

unit.

Thiswill

preventa

ny

accidental sho

rt

circuiting

du

ri

ng

instal-

lation.

Lett

Right

Speaker

Speak

er

Illumination +1

4.4V

To

battery

+

14.4V

Accessorv +

14

.

4V

POWERUNIT Ground

(to

metal

part on ear)

The

ignition

lead

is

a positive

power

input.

lt

s

houd

be

con-

nected

to

acircuit

whic

h

is

turned

on

when

th

e

ignition

key

is

in

the

"AC

C" position.

-5-

l

DAC2010

l

vintagecaraudio.se

Dl

SET DISASSEMBLY

METHOD

1!1

Name

of

Each

Part

Q Dismounting

the

Mechanism

1) Remove

the

escutcheon. (mach

in

e screw x

4,

f!

ex.

x 1)

51

EXCHANGE

OF

MAJOR PARTS OF'

MECHANISM

1

Method

of

Exchange

of

Drum

Upon

exchange

of

a

drum,

adjustment

of

the

tape

pass

(incl. DPG phase

confirmatian

and

ATF

pilot

level

confirmation)

and

confirmation

of

error

rate

become

necessa

ry

.

(As

for

details, refer

to

Adjustment

of

Mechanism.)

l

DAC2010

l

-6-

When handling

the

drum,

the

following

should

be

noted.

NOTE) 1

Do

not

touch

the

drum

with

empty

hancts.

Be

sure

to

use specified g!oves.

2 Handie

the

drum

with

care

so

that

it

may

not

be

dam

ged

or

hit

other

parts.

3 When

mounting

the

d

rum

ass'y, confirm

that

the

ass'y is

tightly

fit

on

the

surface.

Carry

out

the

drum

exchange, foJ!owing

the

drum

exchange procedure.

The

d

rum

exchange

procedure

(Oismounting

Pro

cedure)

1. Dismount

the

inechanism

contra

J ass'y from

the

mechanism. (machine screw x

3)

2. Pull

out,

wi

th

care,

three

connectors

and

the

flex.

P.W

.B

connected

to

the

mechanism

contraJ

ass'y

sothat

they

maynot

be

damaged.

Mechanism

contra!

fitting screw

(M2.6 x

3)""

l

Mechanism

contraJ

ass'y

Drum

exchange

procedure

a

Dismounting

the

mechanism

centroi

ass'y

3.

Removing

the

J

ead

wire

of

the

dew

sensor (soJdered

spots

x

2),

take

off

the

earth

processad item

from

Mechanism (machine screws x

4)

PositionaJ

adjustment

of

fitting

is expJained separately.

Earth

processed i

tem

ism

Earth processad

it

em

fitting

screw (M2 x

3)

Drum

exchange

procedure

b

Dismounting

the

earth

processed item

vintagecaraudio.se

4.

Remove

the

shield plate

A.

(machine screwsx

2)

5.

2 Remove

the

RFamplifier processed item. (machine

screws x 2)

3 Extracting

the

connector

of

the

drum

· signal wire,

remove

the

lead wire

from

the

RF

amplifier. Be

sure,

at

this

time,

not

to damage

the

drum

signal

wire.

RF

amplifier processed item

RFamplifier processed

item fitting screw

(M

2x

3)

Drum

exchange procedure c

Dismounting

the

RF

amp.

processed

item

Remove t

he

drum

heater

lead wire (brown)

from

the

phototransistor

P.W.B. (soldered

spots

x

2)

Soldering direction

o

Phot

ot

ransistor

P.W.B

~~:Hl~::_

Soldring

the

drum heater lead wire

(brown)

Soldered

Spots

of

END

Sensor

P.W.6

Drum

exchange

procedure

d

Dismounting

the

drum

heater

lead wire

6. 1 Remove

the

d

rum

ass'y. (machine screws x 3)

2 Litting

the

drum

ass'y, pull

out

the

flex. P.W.B

from

a'.

Drum ass

'y

fitting

screws (x

3)

(PRECISION

SCREW

739-205

0-17)

b

Drum exchange procedure e

Dismounting the

Drum

ass'

y

to

c

7.

Mounting procedure

__..

Reverse

procedure

of

that

for

mounting

2

Dismounting

the

capstan

motor

1. Remove

the

motor

co

ver. (machine screws x

3)

2. Remove careful

not

to

damage

the

flex. P.W.B.

Motor

cover

fitting

screw

~-ttre-==-----1~~~~

(M2

x3)

·

(back

of

mechanism) 0

_,...--~-;..,.

Flex. P.W.B

Dismounting

the

capstan

motor

3. Removing lead wire

of

the

dew

sensor (solde

red

spets

x 2),

dismount

the

earth

processed item. (

sc

rews x

4)

Earth processed item fitting

screw (M2 x 3

r<:::.----

Earth

process1~d

-___:=R:~~

item

Earth processed item

fitting screw (M2 x

3)

Dismounting

the

capstan

motor

-7-

l

DAC2010

l

vintagecaraudio.se

4.

Remove

the

capstan

motor

. (screws x

3)

@

Capstan

motor

Caps

ta

n

motor

fitti

ng screw

(PRECISION SCREW 739-1730-17)

3

Dismounting

the

Reel

Motor

1. Remove

three

screws

on

the

back

of

the

mechanism.

Reel

motor

ass'y

(back

of

mechan

ism)

Reel

motor

ass'y

fitt

ing screw (M2 x

3)

Exchange

of

reel

motor

l

DAC2010

l

4 Mounti_

ng

.

and

Oismounting

the

sub-base sub-ass'y

{dismounting)

1. Remove

the

capstan

motor.

(Refer

to

Di

smount

i

ng

the

capstan

motor.

The

flex. P.W.B.

shou

ld also be dis-

mounted

from

the

connector

.)

2.

Take

off

the

special washer E (in

the

fig.

of

page

9)

at

the

tape

loading

end

po

si

tion

to

removethe

soldering

of

Sec. A.

-8-

C-L-M-SUB-Ass'y

empty

flex.

Soldered

spot

of Sec.

A switch

A

Dismounting

the

Flex

.

P.

W.

B

from

the

C-L-M-SUB

Ass'

y

3.

Taking

off

the

mechanical

control

ass'y

of

the. left

si

de

(refer

to

Procedure

a

of

Drum

Ass'y Exchange),

remove

so

l

dered

spots

(2)

of

Sec. D.

Lead Wire

Control

of

Left

Side

View

Dismounting

the

SW

lead

from

the

sub-base sub-ass'y

4.

Remove sub-base sub-ass'y (screws x

4)

Sub·base sub-ass'y

fitting screw (M2 x

3)

Sub-base sub-ass'y

---

fitting

screw (M2 x

3)

tci

g

Dismounting

the

sub-base sub-ass'y

to

f

vintagecaraudio.se

{Mounting)

1.

After confirming

that

the

hale

of

the

sub-base sub-ass'y

and

the

shaft

are

fit

to

three

shafts

(a, b, c)

of

the

part

fit

on

the

chassis and

the

hale

of

the

T plate ass'y

on

the

chassis,

mount

in

the

reverse procedure

of

that

for

.dismounting.

CD

to

c

®

to

h

Fitting shaft on the

chassis

side

of

sub-base sub-ass'y.

~

e

d l

Sub-base sub-ass'y (rear view)

Fitting

hole

of

sub-base sub-ass'y against shaft

on

chassis

h

Special Washer Position and

Shaft

Position

on

Chassis

for

Dismounting Sub-Base Sub-Ass'y

Chassis

front

view

Fitting hole

of

sub-base sub-ass

'y

shaft against

chassis

(T-plate

ass

'y)

5 Exchange

of

C-L-M-Sub-ass'y

1.

Take

off

solders

from

1

to

14.

2. Remove

the

C-L-M-SUB ass'y from

the

mechanism

ass'y A

and

the

earth

processed item

B.

(machine scre

ws

x 4)

3. On mounting, fit

a,

b

and

c

to

a',

b'

and

c'

respectively.

Earth processed item

C-L-M-SUB ass'y c

t;tt;ng

'?'""

(M2

x 3)l&h

-.

..:::....._.....----=

,;;;.C-L-M-SUB ass'y

fitting screw (M2 x 3)

Exchange

of

C-L-M-SUB Ass'y.

-9-

j

DAC2010

l

vintagecaraudio.se

6 Exchange

of

Cass

e

tt

e

Hol

der Processed Item

1.

Remove

the

earth processed item.

2.

Remove

the

mechanism control ass'y.

3.

Reniove

the

mechanism control bracket.

4. Remove

the

photo-transistor

P.W.B

.

5. Remove C-

L-M

-

SUB

ass'y.

6. Remove

the

cassette holder processed item fitting

screws.

(x

4) (a, b, c,

d)

Cassette holder processed item

fitting screw

(M2

x 3)

7. Remove

the

cassette holder processed _item from

the

mechanism chassis processed part.

8.

On

mount

ing,

pass

the

lead wire e through

theholeon

the

left side

of

the

cassette holder processed item.

Fol

lowing mounting

of

the

cassette holder processed

item, confirm dowel tightness.

Cassette holder

processed item

Cassette holder

processad item

Hole

positi

on

of

the

left side

fitting screw

C-L-M

-Sub ass'y

(M2x 3)

Maehani

sm

chassis

processed item

III MECHANISM O

PE

RA

TION

1. Loading

1. Cassetta Loading

i)

When

the

cassette

is

inserted,

SW1

is

turned

on

via

Cassette guide,

the

C-

LOAD

LINK A and C-

L-SW

Ll

NK

A.

{

CD

-+

® )

l

:o

:[EJ

lDAC20

10

l

Cassette

..--::J.A--_

sw

1

(bac

k-in

SW)

-1

0 -

ii)

When

SW1

is

on,

the

cassette loadi

ng

motor 1 rotates,

where, through C-

L-G

EAR

_A,

C-L-G

EAR

B (not

indicated

in

the

fig.) and

C-L-G

EAR

C,

C-L-G

EAR

,

D rotates. At the same time,

the

cassette loading

plate is

sh

ifted by GEAR ROLLER which rotates

C-L-LINK B and, through C-

LOAD

LINK A and.

the

casset

ta

guide, horizontally loads a cassette

!CD

-+

@).

C

-L

·GEA

R F

Clarion DAC2010 Manuale utente

Manuali Giradischi popolari di altre marche