Technics STHD-60 Service manual

ST-HD60

L-

Q311(Q312)
0317(0318)
Q316,319

+

?

.———— —.

0

AIT

Q801

RESET

DRIVE

L

(3)

a+

QO05,D616

REGULATOR

D611,612

I

1

-1

(1)

-1

M5218AFPE3

+

*

*

*

Q601,DE09

0503

Q602,D810

(2)

=

t-

(3)Q

mm

,qml

ToFL

!

DISPLAY

=3

JKSO

DIRECT

ACI

POWER

c-r

VOLB

AC2
VOLA

NC

KEYSE
+B(3)

@

@l
@
@
@

18

19

20

!4.GND

VOCAL

SERch

SELchOUT

+B(l)

-B

MUTE
D.GND

‘L2

‘L1

ACI

REQ
CT

Cs

AC2

DC.GND

r

[

rO

3E–HD50
JK201

CLK

DT

A.GND

SELTU

N“C
T.GND

T.GND

KEY CD
VREF.GND

12

35

kt

—-—

—1 —

42

I

1=

:3

a
t­.J

g

LU
(n

n.

R ch

A.GND

A.GND

Lch

To
SL–HD60
JK401

.-

&,—

—

———————

Q

—25—

ACI
REQ

CT

Cs
AC2

DC.GND
CM

DT

ACK DK
A.GND

REC OUT R

REC OUT L

PB IN R

A.GND

PB IN L

—

l-o
RS–HD70
JK601

—

ST-HD60

■ Replacement Parts List (Electrical)

Notes: ‘Important safety notice:

Components
Furthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc. are used.
When replacing any

*The parenthesized indications in the Remarks columns specify the areas. (Refer to the cover page for area.)

Parts without these indications can be usad for all areas.

*[M] Indicates

identified byA mark have special characteristics important for Safeq.

of components, be sure to use only manufacture’s specified parts shown in the parts list.

in Remarks columns park that are supplied by MESA.

Ref.No. Part lb. Part Name&Description

INTEGRATEDCIRCUIT(S)

IC101 LA1832MH-TELIC
IC102
IC202

LC7218hFTE-LIC

NJU7313AMT2IC
IC203 M5219FPTAIC
IC204 M5218AFPE3IC

IC302
IC551
IC552

M62425FPE1IC

STK311-O1OIC

LC65104A4F75Ic

IC901 M38197MA146FIC

TRANSISTOR(S)

Q101,102

2SC2787L

TRANSISTOR
Q103,104 2SC2785FE TRANSISTOR
Q106

UN4111

TRANSISTOR
Q107,108 2SC3311ARTRANSISTOR
Q11O
Q309,310
Q311,312
Q316
Q317,318
Q319

Q501h
Q503~
Q550,551

2SC3311AR
2SA1309A-RTRANSISTOR
2SC3311A-QTRANSISTOR
UN4115 TRANSISTOR
2SC3311f-QTRANSISTOR
UN4115 TRANSISTOR
2SC3940AQSTATRANSISTOR

2SC3940AQSTATRANSISTOR

UN4211 TRANSISTOR

TRANSISTOR

Q552 UN411FTA TRANSISTOR
Q553
Q601A
Q602~
Q604
Q605h

UN4211 TRANSISTOR

2SD2137PQTATRANSISTOR
2SB1417PQTATRANSISTOR
2SD2144S

TRANSISTOR

2SD2137PQTATRANSISTOR
Q606A 2SB621A-R TRANSISTOR
Q901

Q902
Q903,904

UN4214TA

DTC143XSTPTRANSISTOR
2SC3311A-QTRANSISTOR

TRANSISTOR

DIODE(S) L151 SLM1B1OM-1MCOIL [Ml

DIOl~ MA4051hfTADIODE
D102

MA165

DIODE
D301 ht4165 DIODE
D501,502~
D503h

ht4185TA
MA4150M

DIODE 1[Ml 1901

DIODE

~[hll

Remarks Ref.No. Part No.

D504~ MA4082LTA
D550,551 MA165

D552
[Ml
[Ml
[Ml
[Ml
[Ml

[Ml
[Ml
[Ml
[Ml

D601-604~RL1N4003N02DIODE [Ml

D605

D606,607

D609,61OAht44082LTADIODE [Ml

D611,612A RL1N4003N02DIODE [Ml

D613,614A K4185TA
D615A h144051MTA
D616A hi44062-H
D617d h144300M DIODE [Ml
D618-621A
D622~ hi44039MTA

D632 MA165 DIODE
[Ml
[Ml
[Ml

[Ml
[Ml
[m
[Ml
[Ml
[Ml
[Ml

D651,652

D653 st4719TA DIODE

D901,902 MA165 DIODE

D91O 1SS291TA DIODE
D911 ht4165
D912 1SS291TA DIODE [Ml
D936 M4165
D938,939
D960

D963,964 MA165 DIODE
[Ml
[Ml
[Ml
[Ml
[Ml

[Ml
[Ml

Zlol
Z102 RL12ZO06M-TCOMPONENTCOMBINATION
Z120 RALO019 FMFRONTEND [Ml

Z901 RCIXP1U90XAREMOTESENSOR
[Ml
[Ml
[Ml
[Ml
[Ml
[Ml

L101 ELESNR68MA

L103

L104 ELEXT1ROKA9

L105,106 ELELN822KLCOIL

L191 ELESNR68MACOIL

[Ml

[Ml
[Ml

L550 ELEXT101KA9COIL [Ml
L552 ELEXT101KA9COIL
L601 ELEXT1ROKA9COIL [Ml

L902

Part Name&Description

DIODE
DIODE

MA723TA DIODE

MA165
MA719TA

DIODE
DIODE

DIODE
DIODE
DIODE

[Ml
[Ml
[Ml

[Ml
[Ml

[Ml
[Ml
[Ml

RL1N4003N02DIODE [Ml

DIODE

[Ml
[Ml

MA165

DIODE

[Ml
[Ml

[Ml

[Ml

DIODE

DIODE

k14165

DIODE

MA165 DIODE

[Ml

[Ml
[Ml
[Ml
[Ml

COMPONENTCOMBINATION(S)

RLA2ZO02M-TCOWONENTCOMBINATION

[Ml
[Ml

[Ml

COIL(S)

COIL

[Ml

ELEXTR47MA9COIL [Ml

COIL [Ml

[Ml

[Ml

[Ml

RLQA1OOJT-Y
ELEXT1ROKA9COIL

COIL [Ml

[Ml

Remarks

.

4

—26 —

ST-HD60

I

I
I

Ref.No.

I

1

Part No.

Part Name&Description

I

IFILTER(S)
1

CF201 RLFFETNGDOILCERAMICFILTER
CF202

RLFFETMGDOILCERAMICFILTER

IOSCILLATIIR(S)

Xlol IRSXZ456KM07Ml~CILLATOR
xlo2 RLFDGT05DDOSCILLATOR
X103 RSXC7M20S05TOSCILLATOR
X551 RSXZ456KM07MOSCILLATOR
X552 IRVBWT4RUOMTIOSCILLAITIR

,
,

X901 IRSXC4M19S02TIOSCILLA’IIIR

DISPLAYTUBE

FL901 IRSL0225-FIDISPLAYTUBE

I

I

SWITCH(ES)

I

rMl
[Ml

I
I[Ml

[Ml
[Ml
[Ml

I

IIMI

1

h

I[hll

Remarks

I

Ref.No. Part No. Part Name&Description Remarks

JACK(S)

JK101 RJH521OM ANTENNATERMINAL
JK202 SJF3069-5N EXTOUT/IN
JK601 RJT065K15 CONNECTOR(15P)
JK602 RJT065K19 CONNECTOR(19P)
JK603 RJT065K20 CONNECTOR(20P)

[Ml
[Ml
[Ml
[Ml
[Ml

I

S901-91O EVQ21405RSw

[Ml

CONNECTOR(S)

CN105 lRJu057wo07ICONNECTOR(7P)

I 1

CN102A IRJT057W07-11CONNECTOR(7P)
CN103A

1

$ I

IRJT057WJ07-11CONNECTOR(7P)

1

I

CN104A lRJT057W07-llCONNECTOR(7~
CN502A
CN901A RJS1A6823
CN902A RJS1A6814
CN904A RJT0661%!5A
CN101B
CN102B IRJU057WO07ICONNECTOR(7P)

RJTo57wtlo7-1

CONNECTOR(7P)
CONNECTOR(23P)
CONNECTOR(14P)

CONNECTOR(5P)

RJU057WOC17

CONNECTOR(7P)

,

!

CN103B IRJU057W07lc0NNEcToR(7P)
CN104B 1RJU057W07

~N502B

lRJuo57w307lCONNECTOR(7P)

I

CN901B l~slA6223-1 lc0NNEcToR(23P)

ICONNECTOR(7P)

1

1

CN902B lRJslA6214-I\CONNECTOR(14P)
CN904B IRJU066H15

‘?

CP105

RJTo57Mtlo7-1CONNECTOR(7P)

ICONNECTOR(5P)

t

I

I

IGNDPLATE

I

I

Irw

Irhll

1-

IIMI

I

/[Ml

I

IIMI

[Ml
[Ml

rtm

[Ml
[Ml

I

h

1

ILMI
IIMI

IMl

1-

IIMI

1

IIMI

I

IIMI

[Ml

1

I

0

E60~602 SNE1OO4-2GNDPLATE

RELAY(s)

lRL601h IRSYO017M-OIRELAY

[Ml

IMl

.-

—z{—