Sony HCD-FL7D - PRINTED WIRING BOARDS - SPEAKER Section -

HCD-FL7D
7878
IC2
IC3
IC1
IC804IC803IC802IC801
SP RELAY BOARD
+
–
+
–
+
–
+
–
+
–
+
–
FRONT L
FRONT R
CENTER
S. WOOFER
REAR L
REAR R
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
9
1
BIAS OSC
3
1
4
6
1
8
1
10
11
20
21
31
40
14
85
-2
-1
-2
-1
-2
-1
-2
-1
-2
-1
-2
-1
-2
-1
E
E
AD
TRANS BOARD
CN914
1
13
AC
FRONT REAR
AMP BOARD
CN402
AB
CENTER SW
AMP BOARD
CN502
AA
CENTER SW
AMP BOARD
CN503
PANEL (R)
BOARD
NO811
L
MC BOARD
CN101
K
MC BOARD
CN102
1-684-270-
11
(14)
1-684-271-
11
(14)
E
E
123
123
123
123
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
EE
1
3
C801
C802
R803
R801
L801
R848
C826
C827
C829
C828
R849
R847
L808
L807
R846
JW888
C803
C804
R804
L802
R802
LP806
R809
L806
C812
L805
R811
R810
C811
C810 C809
R807
L803
C805
C806
C831
C830
R805
R883
L809
R882
C808
C807
L804
R806R808
R889
JW1020
JW1021
JW1022
JW850 JW851
JW814 JW886
JW807
JW1015
JW1002
D840
JW1009
E
E E
Q870 Q871
JW808
IC840
5
1
C846
C840
JW870
C841
R890
R891
JW871
L840
C848
L841
L842
11 1
JW1001
NO816
JW810
C847
C855
C854
1
4
MB BOARD
CN905
C
AI
CENTER SW
AMP BOARD
CN502
Y
(US, CND, AEP, UK) (EA, MX, SP, KR)
CENTER SW
AMP BOARD
CN503
X
(EA, MX, SP, KR)(US, CND, AEP, UK)
R812
JW1008
C857
11
(24)
EXCEPT
AEP, UK
(AEP, UK)
13
R10
C856
114
11
(24)
EXCEPT
AEP, UK
(AEP, UK)
R872
R871
(HEAT SINK)
JW1019
181
(EA, MX, SP, KR)
(KR)
JW890
US, CND,
AEP, UK
(AEP, UK, KR)
EXCEPT
AEP, UK, KR
EA, MX,
SP, KR
(KR) (EA, MX, SP)
EXCEPT
AEP, UK, KR
(AEP, UK, KR)
(US, CND, AEP, UK)
(AEP, UK, KR)
EXCEPT
AEP, UK, KR
(EXCEPT AEP, UK, KR)
(KR)
US, CND,
AEP, UK
(EA, MX, SP, KR)
(AEP, UK, KR)
(KR)
EXCEPT
AEP, UK, KR
(AEP, UK, KR)
EXCEPT
AEP, UK, KR
SPEAKER
(EA, MX, SP)
EA, MX,
SP, KR
FB843
FB842
C844
C845
JW1025 JW1024
8-40. PRINTED WIRING BOARDS – SPEAKER Section – • See page 45 for Circuit Boards Location.
D801 D-4
D802 E-4
D803 D-4
D804 I-5
D805 H-5
D806 I-4
D807 F-5
D810 E-11
D840 E-9
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
IC840 E-9
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
Q870 E-8
Q871 E-8
• Semiconductor
Location
Ref. No. Location
(Page 76) (Page 94)
(Page 66) (Page 66)
(Page 48)
(Page 84)
(Page 74) (Page 75) (Page 74) (Page 75)
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