Technics SU-3 - Page 11

| SU-3_ OO RUS:
MI
REPLACEMENT
PARTS
LIST
=
|”
2
MEXPLODED
VIEW
Notes: 1. Part numbers are indicated on most mechanical parts. Please use this part number for parts order.
2. Important safety notice: Components identified by A mark have special characteristics important for safety.
'
When
replacing
any
of
these
components,
use
only
manufacturer's
specified
parts.
4
.
|
MK
—marked
parts
are
used
for
black
only,
while
O
—marked
parts
are
for
silver
type
only.
|
|
. Part other than %— and O-—marked are used for both black and silver type. :
.
Bracketed
indications
in
Ref.
No.
columns
specify
the
area.
Parts
without
these
indications
can
be
used
for
all
areas.
. The S” mark is service standard parts and may differ from production parts. .
. The parenthesized numbers in the column of description stand for the quantity pre set. | Black type model No. : SU-3 (K)
Press [rene [ona
Description & Pes
INTEGRATED CIRCUITS CABINET and CHASSIS PARTS 27 may | SKUUSx | Bottom Board Assy (1
SVINJ4559DDM
|
Equalizer
Amp.
1
O|
SGWU3E
Front
Panel
Ass‘y
ie
a
SKUU3L
Bottom
Board
Ass‘y
(1)
SVIK4121—2ML
|
2CH.
Power
Amp.
|
(Silver)
(1)
[XL].
only
.
SGWU3KE Front Panel Ass‘y
(Black)
AN7072 Muting and
Speaker Protec-
tion
TRANSISTORS
Q401, 402 2SA992 Over Load Det.
Q403 2SA1015—Y Switching
(1)
SKL245—2
RJT202B
Foot
Terminal
SBC489
SUB115—1
Button, Power Switch (1)
Connection Rod, Power
Switch (1)
Jack, Headphone (1)
Button, Super Bass (1)
[XL] only
29
[XA] only
SMN1863
SJJ71F
SBC315—3
SBN1085—4
Knob,
Bass,
Treble,
s|
XTN3+8B
Tapping,
®3x8
Balance
(3)
s|
XSN3+6S
@®3x6
(3)
D301
SVDMZ309A
__|
9V,
Zener
SBN1085—6
|
Knob,
Bass,
Treble
S|
XTB3+8BEN
|
Tapping,
®3x8
(2)
itch
D401,
402,
404
s|
MA162A
Switching
Balance
|
'
Power
switc
XTBS3+8BFZ1} Tapping with Detent (1)
D403
SVDMZ306A
6V,
Zener
.
:
aside
S|
XTB3+10BF
D501
A|
svps4ve20
_—|
Rectifier
SBC529
Button,
Tape
mon,
nd
oleae
shelley
oe
D502,
503
MA1150M
15V,
Zener
Input
Selector
(4)
S|
XTB4+8BEN
|
Tappin
@4x8
(2)
D601
LN846RP
L.E.D.
Power
SBC529—-1
Button,
Tape
mon,
pee
D602
LN446YP
L.E.D.
Tape
Input
Selector
O|
SNE2095—2
Tapping
(Silver)
Selector (Phono, SBD67 Knob, Volume
Tuner,
Aux)
serene!
mnie,
volume
(1)
S}
XTN3+10BFZ
|
Tapping,
3x10
(6)
D606
AS}
SVDSR1K2
Rectifier
S|
XTN3+8BFZ
|
Tapping,
3x8
—-
(1)
SGX7409 Ornament, Volume [XL] only :
SGX7409—1 Ornament, Volume
N11 Ss
[XA] only
XSN3+6S ®3x6 (3)
TRANSFORMERS |
T701 [EX, Ew, A] SLT4F11—wW Power Source
EF, EB, EH, El]
T701 (EK, XL] A| SLT4F13—W
T701 [XA] A\| SLT4F15-1W
VARIABLE RESISTORS
SDSA4121 Spring
11
11 (EW,
XA] only
SJT347
SJT347
Holder, Fuse
Holder, Fuse (4)
Power Source
Power Source
Plain, 63
Spring, $3
SMX721
Insulation
Plate
Ni5
Ss
Plain,
$3
|
VR301
EVBP1CH15A15
|
Volume
Control,
N
Ss
100k
(A)
SKC1071S3
|
Cabinet
(Silver)
aitea
pee
VR302
EWHF5AF25G15
|
Balance
Control,
SKC1071BB3
|
Cabinet
(Black)
(I
|
Naz
S
Spring,
$3
(3)
7
100kQ
(G)
;
VR303,
304
EWCSWA006C15
|
Tone
Control,
SMX695—1
Insulation
Plate
. 100kQ (G) SHR5231 Spacer (2)
|
SHR413
Lock
Pin
(2)
SJF3055N
SJF 4437
Terminal Board, Input (1)
Terminal Board,
Speaker
XBA2CO5TRO
XBA2C16TRO
XBA2C10TRO
F1 A
F2 [EW] only A
F2 [XA] only A
COMPONENT COMBINATIONS
250V, T500mA
250V, T1.6A
250V, T1A
A| SJP5213—1
[XA] only
A2
[EK] only
$JS9225
SJS9227
Socket, AC Outlet Plug Adaptor
Socket, AC Outlet (1)
SJP5219 Plug Adaptor (1)
SHR127
SHR129
Bushing, AC Cord
Bushing, AC Cord (1)
A3 SQF 11449 Instruction Book
[EK] only [EX, EW,
SWITCHES
20
SHR131
Bushing,
AC
Cord
_—
(1)
|
EK,
EF,
EB,
S1 SSH451 Input Selector [XL] only
$2
SSH1047
Super
Bass
SQF
11453
Instruction
Book
Switch
21 AS|
SJA88
AC
Cord
[E1] only
S3
SSH1057
Power
Source
21
AS|
QFC1205M
AC
Cord
(1)
A3
SQF
11455
Instruction
Book
(1)
[EK] only [XL] only
21 AS
[XL] only
| A
S4 [XA] only A\| ESE37200
POSISTOR
SRPBA47101 Heat Detection
(130°C)
Voltage Selector
QFC1207MA | AC Cord (1)
SGP3390—1Z
SGP3390—2Z
Polyethylene Bag
Polyethylene Bag (1)
Rear Panel
Rear Panel
SPP713
[EK] only
22
[XL] only
22
[XA] only
SPS3897
SPS3897—1
SGP3390—3Z Rear Panel (1) Pad, Front
Pad, Front
SGP3390—1Y Rear Panel (1)
SPS3899
SPS3899—1
Pad, Rear (1)
Pad, Rear (1)
SQT4891
SHE135
SJS9607—1
SJS9605
Caution Sheet
Lock Pin (1)
Connector (1)
Connector (1)
Carton Box (Silver) (1)
Carton Box (Silver) (1)
[EF] only
SKUU3E Bottom Board Ass‘y (1)
[EX]
only
P4
O]|
SPG4203
Carton
Box
(Silver)
(1)
27
SKUU3K
Bottom
Board
Ass’y
(1)]
|
[XL]
only
|
[EK]
only
‘KE
SPG4205
Carton
Box
(Black)
=
(1)
27
[EW,
SKUU3F
Bottom
Board
Ass‘y
(1)
EF,EB,
EH,
El} only