1.0 Technics SEHD 51 Service Manual

User Manual: Technics-SEHD-51-Service-Manual

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,HD51

[—

ReplacementParts List
Notes:* Importantsafetynotice:
Componentsidentifiedbyzh markhavespecial
characteristicsimportantfor safety.
Furthermore,specialpartswhichhavepurposes
of fire-retardant(resistors),high-qualitysound
(capacitors~low-noise(resistors~etc.
areused.
When replacinganyofcomponents, besureto
use only manufacturer’sspecifiedpartsshown
in the partslist.
* The parenthesizedindicationsin the Remarks
columnsspecifythe areas. (Refer to the cover
page for area.)
Patts withoutthese indicationscan be usedfor
all areas.
* Remote ControlAss’y:Supplyperiodfor three
years fromterminationof production.
* Capacityvalues are in rnicrofarads(uF) unless
specifiedotherwise,
P=Pico-farads(pF) F=Farads(F)
* Resistancevaluesare inohms,unlessspecified
otherwise,1K=I,000 (OHM), lM=1,000k (OHM)
* “, cIB>, , cID>” marks in Remarks
indicatelanguageof instructionmanual.
[cIA>: French/Spanish/Swedish,
cIB>:
Danish,
cIC>: English,cID>: Russian/Czeco/Polish]
Ref.No.I Part No. lPart Name&Descript ion~cd
1

REZ0950

2

RHD30073-K

3
4

XTBS3+1OJFZ1SCREW

5
6

FLAT CABLE ASS’Y
SCREW

1

FLAT CABLE(W701/8P)
VOLUME KNOB

1

RKAO076-N

FOOT

4

RKQO089-2

8

RGL0333-2Q
RGK0808-l
M

P.C.B. SUPPORT
PANEL LIGHT

3
1

SIDE PANEL(L)
RFKGEHD51E-NFRONT PANEL ASS’Y

RGWO198-S

ADJUSTMENTKNOB

3

16

RHD26016

17

SNE4021-1

SCREW
NUT

18

IXTBS26+8J

SCREW

19

XTBS3+8JFZ1 SCREW

SCREW
SCREW

24

RGK0809-l
M

SIDE PANEL(R)

Al

RQT4304-E

INSTRUCTIONMANUAL

Al

RQT4306-H
RQT4307-B
RQT4308-R

INSTRUCTIONMANUAL
INSTRUCTIONMANUAL
INSTRUCTIONMANUAL

Al
Al
AZ

1 (EB)

C301,02 ECEA1HKAO1OB50V
C303,04 ECBT1H1OIKB550V

lU
100P

2
2

—1

C307,08

RCEICKAIOOBG116V

82P
10U

C309,10

ECBT1H390J5 150V

39P

21

RCE1CKA1OOBG[16V

10U

ECQVlH823Jk13
150V

0.082U

I 21
I 21

c315;16 lECiBIH153JF350V

o.015U

1.2

m

,

1
--i

c317,18 IECQBIH183JF350V
ECQB1H222JF350V

O.018U

2

2200P

2

C321,22 IECBT1E223ZF525V
1KB5 50V
C323,24 iECBT1H12

o.022U

2

120P

2

C332

lU
IOu

2

I

ECEAIHKAO1OB50V

C333,34

RCEICKAIOOBG16V
C341-44 ECBT1HI01KB550V
C345,46 ‘ECBT1H331KB550V
C347.48

4
2

1Ou

2

o.Olu
1OOOP

4
1

E=

,

,

c503,04 IECBT1C18ZKR5
116v
c505.06 lECBTl
H150J5 150v
C507,08

ECBT1C472KR5 16V

C509,10
C511,12

C515,16

ECEA1HKA2R2B50V
ECBTIC122KR5 16V
ID
ECA1HM470P
“
I iov
ECEA1HKN211.O
“’”ola
’50V
ECQV1HI04JM3150V

C519
C520

C521
C523,24

lU

1

0.047U -

2

3.3U
1800P
15P
4700P

220U

1

ECEAOJKA1OIB16.3V

ioou

1

ECBT1E223ZF5125V

o.022U

1

IECBT1E223ZF5
125V

o.022U
1000P

2
4

I
I

—1
—3
—2

150V
I

RJSIA1;OIT1 lcONNECTOR(lp)

RJS1A6604
RJS1A6604

lCONNECT0R(4P)
CONNECTOR(4P)

1

1
—1

FLAT CABLE(SHORT)
(20P)
FLAT CABLE(LONG)
(19P)
FLAT CABLE(MIODLE)(15P)

A5

REE0393

A6

RJAO019-X

SPEAKERCORD
AC POWER SUPPLY CORD

A6

RJA0053-l
X

AC POWER SUPPLY CORD

A7

RAK-CH193WH REMOTECONT.TRANSMITTER

A7

RAK-CH215WH REMOTECONT.TRANSMITTER

(EB) ,

A7-1

RKKO057-K

BATTERYCOVER

=

A8

RQAO117

WARRANTYCARD

(EG)(E)(Ep)

— (EG)(E)(EB)

11
11
I 11
1
10
1
2
1
2

CONNECTOR(4P)

1

CP301

RJT057WO04-1CONNECTOR(4P)

1

CP715

RJT057WO04-1CONNECTOR(4P)

1

CP716,17 RJT057WO07-1CONNECTOR(7P)

2

E
E=
~ D701-04

1N5402BF

~ D705,06
~ D707

IRL1N4003N02 DIODE
MA4051MTA
DIODE
MA4240MTA
DIOOE

D801
0804

(EG)(E)(EP)
(EB)

~ 11
I

CONNECTOR(4P)

D708
D717

REX0812

1

Ii 11
I

CONNECTOR(4P)

IRJS1A6604

CN801B!2/ RJS1A6604
RJSIA6604
CN802B

DIODE

MA4150MTA

4
2
1
1

DIOOE

1

LNJ201LPQJA LED

1

‘UA165

1

E

DIODE

~ F1

XBJ2C08TB0

FUSE

1

~ F701,02

XBA2C16TB0

FUSE

2

FC1-C6
IC301

— 19—

EYF52BC

M5219FPTA

6

FUSE HOLDER
I

IIC

I

2

CN702-11 RJSIAI101T1 CONNECTOR(IP)
RJU057WO04 SOCKET(4P)
CN715
RJU057WO07 SOCKET(7P)

1=

4

47U

I

2
2

IECEAOJKA221
B 6.3V

3300U
EEUPL1V332E 135V
ECQE1104KF3 IIIIOV n.lU
ZF5
1500V 1000P
ECKR2H102L.
.,..-.

I

‘-

21

2.2U
1200P
47U

I

2
Zt

2.2U
o.Iu

l===
m
CN701B

-

2
I 11
il
2

E
C513
C514

100P
330P

RCEICKA1
OOBG 16V
ECBTIH102KB550V

I

1

ECBTIE103ZF525V

IECBT1C105ZF516V
C355
C361,62 ‘ECBT1H473ZF550V
C501.02 RCE1HKA3R3BG50V

I
I

21

C319,20

cN70tA

1

2

ECBT1H820KB550V

F
l--Eim-

Remarks

1 (EG)(E)(EB)

C305,06

C703
C704

REX0608

1

1 (Ef3)

AC PLUG ADAPTOR

A C701,02

A3
A4

REX0813

QUICK SETUP GUIDE

lRJU057w004 lCONNECT0R(4P)

15

XTB3+6G

RQCA0559

SJP9009

A12

CN301
CN701

1

XTW3+15T

1

I

POWER BUTTON

22

1

AU LOOP ANTENNA

1

~RGU1392-S

23

FU INDOORANTENNA

RSAO021

lEcAl
HM4706
I

14

XTB3+12JFZ ISCREW

RSAOO07

C705

SIOE ORNAMENT(L)
SIOE ORNAMENT(R)
VOLUME ORNEMTNT

XTB3+20JFZ ISCREW

AlO
All

I

RGKO81O-N3
RGK0811-N3
RGKOal5-N

20

SERVICENTER{LIST

1
1

11
12
13

21

RQCBO169

C525-28 ECBT1H102KB5150V

1

7
9
10

Remarks

4
1

REZ0951
RGW0247A-N

1=

Ref.No. Part No. Part Namek Description Pcs

A9

I

I

11

I

1

I

I
I

I

Ref.No.I Part No. Part ‘Name&Descript ionbc~
Ic
I 11
Ic

I 11
I

1

I

I
I

JK201

lRJT065K20

SYSTEM(20P)

JK301

]RJJ37TNOI-C HEADPHONES

11
1[
I II

SPEAKERS

I 11
I

AC INLET
COIL

I 21
t
I

II

COIL

Remarks

Ref.No.I Part No. lPart Name&Descript ion~cd
R535

lERDs2TJ563T11/4w

56K

11

R536

IERDS2TJ564T l/4W

560K

1

lERDs2TJ223T l/4W

22K

R537

=r=
lERDs2FJ103 l/4W

10K

1

R539

lERDs2TJ473T l/4W

47K

1

R703

ERDS2TJ333T l/4W

33K

1

R704

ERDS2FJ392

3.9K

1

R705

ERDS2TJ473T l/4W

47K

1

R706

ERDS2FJ104

l/4W

lOOK

1

R707

ERDS2TJ684T l/4w

680K

1

100

2
4

l/4w

I

P1

IRPG3529

PACKINGCASE(CD/TUNER)

P1

IRPG3619

PACKINGCASE(AhlPLIF/DECK)
I 21

I 21

P2

IRPN0970-3

CUSHION(AhlPLIFIER/DECK)I 21

l/4w

39

l/4W

270

I

4.7K

I It
I

II

I

lRSYOO1311-OIRELAY
[
I

~ 11
I

I

lEV0pTD050

I 11

1

Isw

TRANSISTOR

1
2

,

0307,08 12sD2144sTA TRANSISTOR
Q309

luN4115TA

I 21

V.R.

I II
I 11

I
I
I
I

1

TRANSISTOR

1

t

I

I I

——
l/4W
l/4w

6.8K
10K

R332

ERDS2FJ222

l/4w
l/4W
l/4W

18K
220K
2.2K

R333,34
R335,36

ERDS2TJ122T l/4W
ERDS2TJ121T l/4w

1.2K
120

2

R339,40

ERDS2TJ332T l/4W

3.3K

2

R341,42

ERDS2FJ102

R343,44

ERDS2TJ333T l/4W

l/4W

I 21
I 21
m
2
2
2 -

—.-

2

——
—-l

11
1
2

lK

2

33K

2

R345,46

ERDS2TJ122T l/4W

1.2K

2

R347,48

ERDS2FJ102

l/4W

lK

2

R349-52 ERDS2FJ470

l/4w

47

4

R353,54

EROS2TJ121T l/4w

120

2

R355

ERDS2TJ334T l/4W
ERDS2FJ222 l/4W

330K
2.2K

1

EROS2FJ1O2

lK

2

l/4W

ERDS2TJ182T l/4w

56K
1.8K

I

I

1
—

4
2

R509,10

ERDS2TJ821T l/4W

820

2

R511
R515,16

ERDS2TJ334T l/4W
EROS2TJ123T l/4W

330K
12K

1
2

R517,18

ERDS2FJ472

ERDS2TJ121T l/4w

4.7K
120

2

R519,20
R521

ERDS2TJ154T l/4W

150K

1

R522
R523

ERDS2FJ105 l/4w
ERDS2TJ561T l/4W

lhl
560

1
1

R524

ERDS2FJ102

l/4W

lK

1

~ R527

ERDS1FJ122

l/2W

1.2K

1

~ R529,30

ERDS2FJ1OO

l/4w

10

2

ERDS1FJ1OO

l/2w

l/4W

—
—

I 21

lK
3.9K

R503-06 ERDS2TJ563T l/4W

I

1

1

l/4W
l/4W

2

10

2

R533

,ERDS2FJ823 ,l/4W

82K

1

R534

lERDs2FJ124 11/4W

120K

11

~ R531,32

I

1

220K
3.9K
22K

R507,08

I

2

R303,04
R305,06 lERos2FJ224 l/4W
R307,08 IERDS2FJ392 l/4W
R309,10 lERDs2TJ223T l/4w

R356
R501,02

1

2
1

12sc3311AIRTATRANSISTOR
TRANSISTOR

,
lERDS2FJ103
,

I

1

TRANSISTOR

hoLo2 ,i2sDt4505TA TRANSISTOR
I Q503 IuN4115TA TRANSISTOR
I 0504,05 ,12sc3311AtRTATRANSISTOR
I i506 12sA1309AiQTATRANSISTOR
=7

It
I
I

t ,

V.R.

I
2

luN4115TA

I

fJfiL70t

11

lRTP2u5B012 IPOWERTRANSFORMER
I
I

Q303,04 12sD2144sTA TRANSISTOR
Q305

I

lERDs2FJ472 11/4W
I
I

V.R.

I

11

R805

S801

~PT701

I

1

R538

l/4W

Remarks

— 20 –

I

f SE-HD51

M CabinetParts Location

01)

~

: Not

— 21 —

supplies.

I

SE-HD51

■ Packaging
—.
“Tuner:ST-HD51

P3

%SHION

CD Player: SL-HD51

~

~2SH10N @

R1

.—

P3

/
/
L

R

/
L

FRONT SIDE

e

%ISHION @

——

CUSHION @
P2

FRONT SIDE

[

@

PI

PI

)
,“

,.’

.,

.,........
,,:.,.

....,’:.
..:
.,.
Q

(CUSHION @,@): RPN0971-3)

~

Cassette deck: RS-HD81
~#HION

P3

Q

Amplifier: SE-HD51

::sHloN@

(CUSHION @,@: 13PN0971-3)

~
P3

%sHION

@

CUSHION @
P2

@

.—
R

R

/

/

L

L

FROIQT SIDE

@

FRONT SIDE

@

P1
/

PI

7

.,.
.,.,.
:

...:
.:::”
.
...
,,.
....
Q

Q
(CUSHION @,@: RPN0970-3)

~

/ . —---—-----

—-- \

~

(CUSHION @,@: RPN0970-3)

h

U!liL-;-$j
--------

I
I
:

A

I

)6 ~

9s9

f A2 A3

1111

‘Q
I

unc4
cr
aL-nu3

I

I

i
I.

\.

ST-HD51

—

A4 ‘10

\

~;

I

All

Battery[(R03/LR03(AAA,UM-4)]

~

Note: These are available on sales route.

j

~ -----------------

—----------

/

SE-HD51
\

— 22 —

Printedin Japan
H980206350 TN/HH

MEMO

I



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Modify Date                     : 2007:02:16 08:43:28+01:00
Create Date                     : 2007:02:16 08:43:28+01:00
Metadata Date                   : 2007:02:16 08:43:28+01:00
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Title                           : 1.0
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Page Count                      : 31
Author                          : Adrian Shepherd
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