77
12.3.2.
SW DAMP CIRCUIT (2/2)
15
1
6
1
7
18
19
2
0
2
1
22
2
3
2
4
2
5
26
27
2
8
15
1
6
1
7
18
19
2
0
2
1
22
2
3
2
4
2
5
26
27
2
8
A
C
D
B
E
G
H
F
TO
S
UBWOOFER
S
PE
A
KER
TO
S
W D
A
MP
CIRCUIT (1/
2
)
NOTE:
“
*
”
REF I
S
FOR INDIC
A
TION ONL
Y
1
2
3
4
5
6
7
: +B
S
IGN
A
L LINE
: -B
S
IGN
A
L LINE
:
A
UDIO OUTPUT
S
IGN
A
L LINE
S
C-HTB485EB/EG/GN (
S
B-HW
A
480EB/GN)
S
W D
A
MP CIRCUIT
2
/
2
1/
2
G
S
CHEM
A
TIC DI
A
GR
A
M - 13
S
W D
A
MP CIRCUIT
R1015
33K
19
2
0
2
1
22
2
3
10
7
4
3
6
9
8
5
2
1
1
6
13
11
1
2
15
18
1
7
14
C1B
A
0000049
7
IC5
2
00
8
2
K
R1014
100K
R1013
R1011
8.
2
K
0.4
7
C5
2
3
2
0.4
7
C5
2
33
C5
2
11
22
0P
22
0P
C5
2
03
22
0P
C5
2
05
R5
2
01
10
22
0P
C5
2
18
R5
2
00
10
J
0
J
KB00000
2
0
LB1003
R5
2
10
10
C1011
0.1
C100
7
J
0
J
KB00000
2
0
LB1004
C1004
35
V
4
7
0
35
V
4
7
0
0.1
C100
2
C55
22
0.1
C55
2
3
0.1
R5
2
11
10
C5
2
40
6
3
V
4
7
R1
2
08
5.
6
K
C1
2
1
6
0.
6
8
C1
2
1
7
0.1
R1
2
0
7
22
3
2
1
Z100
2
L1005
0
L100
6
0
C1118
0.1
2
C1
2
18
0.1
C1005
0.1
C100
6
0.1
3
2
1
Z1001
R110
7
22
C5
2
34
1000P
0
R3
2
13
2
4
3
1
L1000
G0
A
150L00003
1
2
CN1005
S
PE
A
KER PROTECTION
S
WITCH
S
PE
A
KER PROTECTION
S
WITCH
R1108
5.
6
K
C111
6
0.
6
8
C111
7
0.1
0.
22
C5
2
0
2
C5
2
0
6
0.1
C5
2
00
0.1
Q100
7
B1
A
BCF0001
76
Q1008
B1
A
BCF0001
76
C1014
6
.3
V
100
C5
2
15
0.1
0.1
C5
2
19
5.
6
K
R5
2
0
7
5.
6
K
R5
2
08
C5
2
14
0.1
C5
2
1
6
330P
C5
2
31
1000P
C5
6
0
2
50
V
1
0.1
C5
22
0
0.015
C5
2
04
0
R3111
C5
2
10
0.1
C5
2
09
0.1
0.1
C5
2
08
0.1
C5
2
0
7
C5
222
0.4
7
R5
2
05
5.
6
K
5.
6
K
R5
2
0
6
330P
C5
22
4
0.4
7
C5
22
3
C5
22
1
1000P
0.1
C5
2
13
0.015
C5
2
01
DIGIT
A
L
A
MPLIFIER
C5
2
1
2
22
0P
VSS
P
2
OUT
2
BOOT
2
OUT1
BOOT1
V
DDP1
S
T
A
BI
VSS
P1
MODE
IN
2
+
S
W OUT -
V
E
S
W-
S
W OUT +
V
E
S
W+
VSS
D
VSSA2
V
DDP
2
V
DD
A2
S
GND
2
IN
2
-
IN1-
O
S
C
IN1+
PROT
S
GND1
VSSA
1
V
DD
A
1
TP
1
TP
K1001*
K1000*
K103
6
*
Summary of Contents for SU-HTB485EB
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 ...