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HCD-FL3
26
26
1-20. PRINTED WIRING BOARDS – SPEAKER Section –
D801
D-4
D802
E-4
D803
D-4
D804
I-5
D805
H-5
D806
I-4
D807
F-5
D810
E-10
D850
G-5
D851
G-5
D860
G-5
D861
G-2
D862
G-2
D890
E-7
IC1
I-9
IC2
J-9
IC3
H-8
IC801
A-2
IC802
A-3
IC803
A-4
IC804
A-5
Q2
J-8
Q3
J-8
Q4
J-9
Q5
J-8
Q6
H-7
Q7
I-7
Q8
I-7
Q9
J-8
Q20
I-9
Q21
I-9
Q40
H-8
Q41
H-8
Q801
D-4
Q802
E-4
Q803
D-4
Q804
I-5
Q805
H-5
Q806
I-4
Q807
E-4
Q850
H-5
Q851
G-5
Q852
H-5
Q853
H-6
Q854
I-5
Q855
J-5
Q856
J-5
Q860
G-2
Q861
G-3
Q862
G-3
Q863
G-3
Q864
A-6
Q865
A-5
• Semiconductor
Location
Ref. No.
Location
IC2
IC3
IC804
IC803
IC802
IC801
R10
SP RELAY BOARD
+
–
+
–
+
–
+
–
+
–
+
–
FRONT L
FRONT R
CENTER
S. WOOFER
REAR L
REAR R
SPEAKER
IMPEDANCE
USE 8
−
16
Ω
EXCEPT CENTER
16
Ω
TM801
M801
(FAN)
M
1
3
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
BIAS OSC
3
1
4
6
1
8
10
11
20
21
31
40
1
4
8
5
-2
-1
-2
-1
-2
-1
-2
-1
-2
-1
-2
-1
-2
-1
E
E
1
13
10
1-684-270-
11
(14)
1-684-271-
11
(14)
E
E
REGULATOR BOARD
HEAD (A) BOARD
1-676-220-
11
(12)
HP901
(PB HEAD)
(DECK A)
HPRE901
(REC/PB/ERASE HEAD)
(DECK B)
HEAD (B) BOARD
1-676-221-
11
(12)
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
10
11
12
K
E
E
1
3
18
1
1
4
JW1020
JW1021
JW1022
JW1019
Содержание HCD-FL3
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