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85
13.2. Active Subwoofer (SB-HWA480)
13.2.1.
SW DAMP, SW POWER BUTTON & SW LED P.C.B.
G
S
W D
A
MP P.C.B. (REP48
6
9B
A
)
H
I
S
W POWER BUTTON P.C.B. (REP48
6
9BB)
S
W LED P.C.B. (REP48
6
9BC)
NOTE: " * " REF I
S
FOR INDIC
A
TION ONL
Y
S
C-HTB485EB/EG/GN (
S
B-HW
A
480EB/GN)
S
W D
A
MP /
S
W POWER BUTTON /
S
W LED P.C.B.
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
10
11
1
2
13
3
6
40
AA
-
2
3
6
40
AA
-
2
3
6
40
A
C-
2
3
6
40
A
C-
22
3
6
40
A
B-
2
3
6
40
A
B-
2
PbF
PbF
PbF
D
2
000
R5
776
(TO DIGIT
A
L
RECEI
V
ER
MODULE)
R5
77
0
W1003
C5
62
0
R101
7
W1001
R
2
013
C5
6
19
R
2
005
Q1009
W100
2
Q1004
R1008
C5
6
0
7
C5
6
0
6
C
2
01
1
R5
77
9
R5
77
8
R5
777
R5
77
5
R5
77
4
IC5
2
03
R
2
014
R101
6
R1010
R1009
Q1005
R
2
01
2
Q100
6
R100
7
C5
6
13
R5
2
04
C1015
C100
7
R
2
010
C5
6
09
C5
6
05
C5
627
R10
2
0
IC5
2
01
R
2
00
6
C5
6
1
7
C5
6
1
2
C5
6
11
C5
6
10
C101
6
C
2
000
C5
6
03
C5
6
08
C100
2
C5
2
01
C5
2
0
2
C5
2
03
C5
2
04
C5
2
05
C5
2
08
C5
2
09
C5
2
10
C5
2
11
C5
2
1
2
C5
2
14
C5
2
15
C5
2
1
6
C5
2
18
C5
2
19
C5
22
0
C5
22
1
C5
222
C5
22
3
C5
22
4
C5
2
31
C5
2
3
2
C5
2
33
C55
2
3
R5
2
00
R5
2
01
R5
2
05
R5
2
0
6
R5
2
0
7
R5
2
08
R5
2
10
R5
2
11
IC300
2
C1118
C1
2
18
C5
2
00
C5
2
0
6
C111
7
C1
2
1
7
R1
2
08
R1
108
R1011
R1013
R3108
R310
7
C310
6
R1014
C100
6
Q1008
R3111
R3
2
13
C3105
R5
76
9
W100
6
R1015
R3
2
04
R3
2
0
6
R1
2
0
7
R1
10
7
L100
6
C5
2
0
7
C5
2
13
Q100
7
C
2
015
R5
77
3
L1005
C5
6
15
C5
6
1
6
C55
22
C1005
C5
2
34
C
2
00
6
D5
76
0
R5
7
8
6
Q5
6
0
2
QR
2
013
W1004
W1005
R5
7
8
7
W100
7
R
2
000
R
2
004
R4001
R4004
W14
CN1000
W15
W8
W9
C5
622
W
6
W
2
W1
2
Z1003
W10
Q
2
00
2
W3
Q
2
011
Q
2
010
Q1003
Z100
2
W4
CN1003
Z1001
C5
62
9
C1009
C5
62
1
W
7
W18
W
22
C1014
W1
7
W11
W
2
3
(TO
S
UBWOOFER
S
PE
A
KER)
CN1005
IC5
2
00
L1000
C1
2
1
6
C1
1
1
6
C5
2
40
C101
1
C1004
CN100
2
LB1003
HE
A
T
S
INK*
LB1004
C5
6
0
2
W13
W1
6
W19
W5
W
2
0
W
2
1
H1001
S
1001
S
1000
D4001
CN4000
(POWER)
(I/D
S
ET)
W1
K1000
K1001
K103
6
K1050
K1051
K105
2
K1053
R5
7
83
CN1004*
TP1*
TP
2
*
1
7
8
14
1
4
5
8
2
4
6
8
10
11
13
15
1
7
19
2
1
1
2
14
1
6
18
2
0
22
1
3
5
9
7
2
3
2
4
3
1
3
1
1
3
3
1
1
2
2
3
22
2
4
6
8
10
1
2
14
1
6
18
2
0
1
3
5
7
9
1
2
4
3
4
1
1
2
3
4
5
6
7
8
9
10
6
5
4
3
2
1
1
3
2
2
2
3
3
2
6
7
2
2
3
4
5
6
13
1
2
11
10
9
2
11
13
15
1
7
19
2
1
2
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
2
3
1
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
1
4
3
2
Summary of Contents for SB-HWA480EB
Page 4: ...4 1 2 Caution for AC Cord For EB only Figure 1 2 ...
Page 13: ...13 5 2 Remote Control Key Button Operations ...
Page 25: ...25 8 3 Types of Screws 8 3 1 Main Speaker Unit SU HTB485 8 3 2 Active Subwoofer SB HWA480 ...
Page 33: ...33 Step 5 Remove 2 screws Step 6 Remove HDMI P C B ...
Page 35: ...35 Step 9 Slightly lift up Main P C B Step 10 Remove Main P C B ...
Page 36: ...36 Step 11 Slightly lift up Connecting Plate Assembly Unit Step 12 Release Main P C B ...
Page 54: ...54 ...
Page 64: ...64 ...
Page 94: ...94 ...