EXPLODED VIEW
NOTE:
• -XX and -X mean standardized parts, so they
• Items marked "*" are not stocked since they
may have some difference from the original
are seldom required for routine service. Some
one.
delay should be anticipated when ordering
• Color Indication of Appearance Parts
these items.
Example:
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
• Hardware (# mark) list and accessories and
Parts Color Cabinet's Color
packing materials are given in the last of the
electrical parts list.
8
#3
not supplied
#2
7
not supplied
SP1
3
6
#2
4
4
#1
#2
3
not supplied
2
#1
1
Ref. No.
Part No.
Description
1
4-223-349-01 CASE, FRONT
* 2
A-4542-603-A AMP BOARD, COMPLETE
3
4-223-357-01 HOLDER, ROTARY SHAFT
4
3-042-545-01 SHEET, BLIND
6
X-4952-281-1 CABINET (L) ASSY, FRONT
7
3-042-547-01 ABSORBENT, ACOUSTIC
8
4-223-355-01 CABINET (L), REAR
9
4-223-348-01 KNOB, SWITCH
10
4-223-361-01 SPRING, BATTERY RELAY
11
4-223-350-01 CASE, REAR
12
4-223-359-01 SPRING, PLUS BATTERY
SECTION 4
10
9
#3
not supplied
11
12
#1
15
A
B
13
not
supplied
7
14
#3
B
#4
4
19
#2
SP2
20
18
Remark
Ref. No.
Part No.
Description
13
4-223-360-01 SPRING, MINUS BATTERY
14
4-223-358-01 STAND
15
3-042-546-01 CUSHION, BATTERY CASE LID
16
4-223-362-01 LID, BATTERY CASE
17
4-223-356-01 CABINET (R), REAR
18
X-4952-282-1 CABINET (R) ASSY, FRONT
19
4-224-447-01 SPRING, STAND
* 20
1-675-005-11 JACK BOARD
21
1-559-891-81 CORD (WITH PLUG)
SP1
1-418-748-11 SPEAKER UNIT (L ch)
SP2
1-418-748-11 SPEAKER UNIT (R ch)
– 11 –
AMP
JACK
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
Ref. No.
Part No.
Description
A-4542-603-A AMP BOARD, COMPLETE
*
********************
< CAPACITOR >
C1
1-164-222-11 CERAMIC CHIP
C2
1-164-222-11 CERAMIC CHIP
16
C3
1-126-187-11 ELECT CHIP
C4
1-126-187-11 ELECT CHIP
21
C5
1-128-397-21 ELECT CHIP
C6
1-128-397-21 ELECT CHIP
C7
1-126-209-11 ELECT CHIP
C8
1-126-209-11 ELECT CHIP
C9
1-128-397-21 ELECT CHIP
C10
1-128-397-21 ELECT CHIP
#3
C11
1-126-209-11 ELECT CHIP
C12
1-126-209-11 ELECT CHIP
C13
1-128-397-21 ELECT CHIP
C14
1-128-397-21 ELECT CHIP
C15
1-126-393-11 ELECT CHIP
C16
1-124-779-00 ELECT CHIP
C17
1-124-779-00 ELECT CHIP
A
C18
1-109-982-11 CERAMIC CHIP
17
C19
1-109-982-11 CERAMIC CHIP
C20
1-109-982-11 CERAMIC CHIP
not supplied
C21
1-109-982-11 CERAMIC CHIP
C22
1-126-935-11 ELECT
C23
1-163-021-11 CERAMIC CHIP
C24
1-163-035-00 CERAMIC CHIP
C25
1-163-035-00 CERAMIC CHIP
C26
1-163-009-11 CERAMIC CHIP
C101
1-163-009-11 CERAMIC CHIP
C102
1-163-009-11 CERAMIC CHIP
C103
1-163-009-11 CERAMIC CHIP
C104
1-163-009-11 CERAMIC CHIP
Remark
< DIODE >
D1
8-719-800-76 DIODE 1SS226
D2
8-719-812-43 LED TLG124A (POWER)
D3
8-719-105-57 DIODE RD3.9M-B1
< IC >
IC1
8-759-524-84 IC TEA2025D-013TR
IC2
8-759-524-84 IC TEA2025D-013TR
SECTION 5
ELECTRICAL PARTS LIST
• Items marked "*" are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
• SEMICONDUCTORS
In each case, u: µ, for example:
uA. . : µA. .
uPA. . : µPA. .
uPB. . : µPB. .
uPC. . : µPC. .
uPD. . : µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
Remark
Ref. No.
Part No.
Description
< TRANSISTOR >
Q1
8-729-230-49 TRANSISTOR 2SC2712-YG
Q2
8-729-230-49 TRANSISTOR 2SC2712-YG
0.22uF
25V
< RESISTOR >
0.22uF
25V
0.1uF
20%
50V
R1
1-216-065-00 RES, CHIP
0.1uF
20%
50V
R2
1-216-065-00 RES, CHIP
100uF
20%
16V
R3
1-216-035-00 METAL CHIP
R4
1-216-035-00 METAL CHIP
100uF
20%
16V
R5
1-216-049-11 RES, CHIP
100uF
20%
4V
100uF
20%
4V
R6
1-216-049-11 RES, CHIP
100uF
20%
16V
R7
1-216-053-00 METAL CHIP
100uF
20%
16V
R8
1-216-053-00 METAL CHIP
R9
1-216-033-00 METAL CHIP
100uF
20%
4V
R10
1-216-033-00 METAL CHIP
100uF
20%
4V
100uF
20%
16V
R11
1-216-073-00 METAL CHIP
100uF
20%
16V
R12
1-216-073-00 METAL CHIP
33uF
20%
10V
R13
1-216-073-00 METAL CHIP
R14
1-216-049-11 RES, CHIP
10uF
20%
16V
R15
1-216-049-11 RES, CHIP
10uF
20%
16V
1uF
10%
10V
R16
1-216-049-11 RES, CHIP
1uF
10%
10V
R17
1-216-298-00 METAL CHIP
1uF
10%
10V
R18
1-216-298-00 METAL CHIP
R19
1-216-053-00 METAL CHIP
1uF
10%
10V
R20
1-216-053-00 METAL CHIP
470uF
20%
16V
0.01uF
10%
50V
< SWITCH >
0.047uF
50V
0.047uF
50V
S1
1-554-295-00 SWITCH, SLIDE (POWER)
**************************************************************
0.001uF
10%
50V
0.001uF
10%
50V
*
1-675-005-11 JACK BOARD
0.001uF
10%
50V
***********
0.001uF
10%
50V
0.001uF
10%
50V
< JACK >
JK1
1-569-966-11 JACK, DC (DC IN 9V)
**************************************************************
MISCELLAEOUS
*************
21
1-559-891-81 CORD (WITH PLUG)
SP1
1-418-748-11 SPEAKER UNIT (L ch)
SP2
1-418-748-11 SPEAKER UNIT (R ch)
************************************************************
– 12 –
When indicating parts by reference
number, please include the board.
Remark
4.7K
5%
1/10W
4.7K
5%
1/10W
270
5%
1/10W
270
5%
1/10W
1K
5%
1/10W
1K
5%
1/10W
1.5K
5%
1/10W
1.5K
5%
1/10W
220
5%
1/10W
220
5%
1/10W
10K
5%
1/10W
10K
5%
1/10W
10K
5%
1/10W
1K
5%
1/10W
1K
5%
1/10W
1K
5%
1/10W
2.2
5%
1/10W
2.2
5%
1/10W
1.5K
5%
1/10W
1.5K
5%
1/10W
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