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Standard schematic diagrams
Primary section
L V A 1 0 2 0 9 - 6
C N 2 0 1
Q G F 1 2 0 5 C 1 - 1 4
t o C N 7 0 1
R Y _ H P
1
( L V A 1 0 4 6 4 - 2 )
R Y _ L R 1
2
R Y _ C
3
R Y _ S
4
P R O T E C T O R _ I N
5
P O W E R
6
B I A S
7
N C
8
F 1
- 2 4 . 0 V
9
- V P P
- 3 1 . 0 V
1 0
F 2
- 2 4 . 0 V
1 1
D . G N D
0 V
1 2
B + 5 V
4 . 9 V
1 3
5 . 6 V
5 . 0 V
1 4
LVA10209-13
!
!
C N 4 9 2
Q G B 2 5 1 0 K 1 - 0 4
+ B 2
1
1
1
A . G N D
2
2
2
- B 2
3
3
3
5 . 6 V
4
4
4
C N 2 9 2
Q G B 2 5 1 0 K 1 - 0 4
T O C N 4 9 1
( L V A 1 0 4 6 4 - 1 )
C N 2 4 1
6 8
Q G D 2 5 0 4 C 1 - 0 5 Z
U N F
H P _ L
1
( 1 / 4 W )
t o F W 3 4 1
C 2 2 1
( L V A 1 0 3 2 3 - 1 )
2
4 7 0 p
H P _ R
3
D 2 1 8
P R O T E C T O R _ I N
1 S S 1 3 3 - T 2
4
F L - B
5
Q 2 1 0
K R C 1 0 5 M - T
L V A 1 0 2 0 9 - 7
S 1
1
C O M
2
S 1
3
C N 2 5 1
Q G A 3 9 0 1 F 2 - 0 3
F 2 0 2
!
T 2 A L
F 2 0 3
!
T 2 A L
R 2 0 1
U N F
2 . 2
!
1 / 4 W
F W 2 0 1
Q U M 2 1 7 - 1 4 Z 4 Z 4 - E
F W 2 0 1
Q U M 2 1 7 - 1 4 Z 4 Z 4 - E
C 2 0 2
0 . 1
( 1 0 0 V )
!
D 2 0 1
1 0 D D A 2 0 - F D
!
D 2 0 3
1 0 D D A 2 0 - F D
C 2 0 4
2 2 0 0 / 3 5
Q 2 0 5
R 2 0 9
K T C 3 2 0 0 / G L / - T
1 0 0 K
!
R 2 0 8
1 0
!
R 2 1 0
6
5
4
!
R 1 0 1
H P _ L
O M F
4 7 0
1
2
3
1
3
G N D
2 W
2
2
!
R Y 2 0 3
O M F
H P _ R
3
1
Q S K 0 1 0 9 - 0 0 1
R 1 0 2
!
4 7 0
2 W
HEAD PHONE
POWER
TRANSFORMER
T 2 0 1
Q Q T 0 5 0 7 - 0 0 1
!
1 1 4
1 1 2
1 1 0
1 1 1
LVA10209-8
1 1 3
1 2 1
0 1 3
2 3 0 V
1 2 0
P W 3 0 7
0 1 2
2 2 0 V
1 2 2
1 3 0
0 1 0
P W 3 0 2
1 3 1
0 V
T H . F U S E
F 2 0 5
!
T 1 0 0 m A L
!
T 2 0 2
Q Q T 0 4 7 8 - 0 0 2
C 2 0 3
0 . 1
C 2 0 8
0 . 0 0 4 7 / 1 0 0
( 1 0 0 V )
!
D 2 0 2
!
!
1 A 3 G - T 1
D 2 0 6
D 2 0 7
C 2 0 1
1 A 3 G - T 1
1 A 3 G - T 1
0 . 1
( 1 0 0 V )
!
D 2 0 4
!
!
1 A 3 G - T 1
D 2 0 8
D 2 0 9
1 A 3 G - T 1
1 A 3 G - T 1
C 2 0 5
C 2 0 9
1 0 0 0 / 3 5
4 7 0 / 2 5
LVA10464-6
C 1 0 1
3 3 0 p
C 1 0 2
J 1 0 1
3 3 0 p
Q N S 0 0 2 2 - 0 0 1
3
Q 2 0 9
2
K R C 1 0 5 M - T
1
2-2
LVA10209-9
P W 1 0 1
P W 1 0 2
F 2 0 1
!
T 2 . 5 A L
P W 2 0 3
P W 1 0 3
P W 2 0 4
P W 1 0 4
T A 2 0 1
P W 2 0 5
P W 1 0 5
T A 2 0 2
!
C 2 1 0
N C
E P 1
E 4 0 9 1 8 2 - 0 0 1 S M
G N D
!
R Y 2 0 2
!
Q S K 0 1 2 8 - 0 0 1
R 2 2 1
Q 2 0 2
1 0
U N F
K R C 1 0 5 M - T
1 / 4 W
D 2 1 0
1 S S 1 3 3 - T 2
!
R 2 0 3
Q 2 0 3
1 0
K T C 3 2 0 3 / O Y / - T
U N F
1 / 4 W
!
!
R 2 0 4
8 2 0
D 2 1 2
1 / 4 W
1 A 3 G - T 1
C 2 1 2
4 7 0 / 1 6
C 2 1 3
2 2 0 0 / 6 . 3
C N 2 0 3
Q G D 2 5 0 4 C 1 - 0 5 Z
1
2
Q 2 0 6
K R C 1 0 5 M - T
3
Q 2 0 8
4
K R C 1 0 5 M - T
5
MAINS
AC220V 50Hz
PLUG
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
E P 2 0 1
Q N Z 0 1 3 6 - 0 0 1 Z
t o F W 3 0 3
( L V A 1 0 3 2 3 - 2 )
+ B 2
F R O N T _ A
F R O N T _ B
R E A R
C E N T E R
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