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HCD-EP505
20
20
6-6.
PRINTED WIRING BOARDS – MAIN Section (AEP, UK, CH models) –
U601
U801
U501
U602
J98
U402
U603
U403
U502
U503
TP
(AM VT)
5
6
4
1
2
3
5
4
1
2
3
4
5
3
2
1
AM OSC
AM ANT
TP
(FM ANT)
1
8
TP
(FM VT)
FM TUNER
PACK
4
5
3
2
1
4
5
3
2
1
FM DET
AM IF
E
C
B
MAIN BOARD
B
C
E
B
C
E
B
C
E
E
C
B
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
E
B
C
E
C
B
E
C
B
B
C
E
B
C
E
1
3
2
B
C
E
B
C
E
1
3
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
E
C
B
E
C
B
E
C
B
C
B
E
B
C
E
B
C
E
B
C
E
B
C
E
C
B
E
E
B
C
B
C
E
E
C
B
A
K
A
CN401
FM ANT
75
Ω
COAXIAL
2
1
1
2
AM
ANT
CN402
–
+
–
+
L
R
SPEAKER
(IMPEDANCE USE 8
Ω
)
CN503
E
POWER
BOARD
CN505
B
DISPLAY
BOARD
D605
D
DISPLAY
BOARD
TAPE
MECHANISM
BLOCK
∗
CD
BLOCK
∗
SUPPLIED AS THE
ASSEMBLED BLOCK
C
DISPLAY
BOARD
A
DISPLAY
BOARD
1
2
3
6
5
4
BIAS
OSC
HPRE101
REC/PB/ERACE
HEAD
(AEP, UK)
HEADPHONE
BOARD
1
2
3
4
6
7
8
9
H501
PHONES
5
1
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
D401
F-4
D402
F-3
D403
F-4
D404
F-4
D405
F-7
D501
I-11
D502
J-6
D503
I-6
D505
K-10
D506
L-9
D507
L-7
D508
G-5
D601
E-16
D603
G-15
D604
G-14
D605
N-12
D801
N-11
D802
L-11
D803
O-5
D804
O-5
D806
L-10
D808
O-10
D904
K-5
D905
J-5
Q401
G-4
Q402
C-4
Q403
E-7
Q404
C-10
Q405
B-11
Q406
B-10
Q501
H-5
Q502
I-5
Q503
I-6
Q504
J-6
Q505
L-9
Q506
L-8
Q601
D-12
Q602
E-15
Q603
D-13
Q604
D-15
Q605
C-13
Q606
D-15
Q607
F-13
Q608
F-14
Q609
F-13
Q610
F-12
Q611
G-8
Q612
G-9
Q613
I-13
Q614
I-13
Q615
C-15
Q616
F-15
Q617
G-15
Q618
G-15
Q619
F-13
Q620
M-13
Q621
M-13
Q622
N-13
Q624
N-13
Q625
H-14
Q801
N-7
Q802
M-10
Q803
M-10
Q804
L-9
Q805
N-8
Q808
O-5
U402
E-9
U403
C-7
U501
I-8
U502
L-6
U503
H-4
U601
C-14
U602
E-14
U603
G-13
U801
N-9
Z801
N-7
Z802
M-9
Z803
O-8
Z804
O-7
Ref. No.
Location
Ref. No.
Location
• Semiconductor Location
(Page 30)
(Page 28)
(Page 28)
(Page 28)
(Page 28)
Ver 1.1
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