31
7.1.3.
PANEL / BUTTON / POWER BUTTON / WIRELESS ADAPTER P.C.B.
PANEL P.C.B. (REP4792BA)
C
SC-HTB550PH (SU-HTB550PH)
PANEL / BUTTON / POWER BUTTON / WIRELESS ADAPTER P.C.B.
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
BUTTON P.C.B. (REP4792BB)
D
WIRELESS ADAPTER P.C.B. (REP4792BD)
F
POWER BUTTON P.C.B. (REP4792BC)
E
TO DIGITAL TRANSMITTER MODULE
SENSOR
NOTE: " * " REF IS FOR INDICATION ONLY
PbF 3558AA
3558AA
IC6001
C6001
R6010
C6012
R6011
C601
1
C6010
R6012
R6014
R6015
R6013
R6004
R6009
R6003
R6002
R6001
C6008
W1
W2
W3
W4
C6002
JW6002
CN6001
D6001
D6007
D6004
D6006
D6003
D6002
Z6001
R6006
R6007
JW6003
S6002
S6003
S6004
LB3001
LB3004
LB3006
R3004
R3005
R3006
R3008
R3009
R3010
R3013
R3014
W3002
W3001
LB3014
R3002
R3003
LB3013
R3001
C3001
C3000
R3007
W3003
CN3000
CN3001
ET3000*
C3003
JW6004
S6001
(VOL DOWN)
(VOL UP)
(SELECTOR)
(POWER)
PbF 3558AB
3558AB
PbF 3558AC
3558AC
PbF 3558AD
3558AD
R6008
R6019
R6005
R6017
D6005
...HTB550PH
K101
18
10
9
1
1
3
1
2
11
10
1
3
1
3
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
17
16
2
1
1
9
7
5
3
4
6
8
2
2
7
6
5
4
3
2
8
12 13 14 15 16 17
11
2
2
15
14
13
12
11
10
9
8
7
6
5
4
3