A
B
C
E
D
F
G
I
H
1
2
3
4
5
6
7
9
10
PC BOARD (Component Side View)
SWITCH UNIT
Refer to the schematic diagram for the values of resistors and capacitors.
SWITCH UNIT
SWITCH UNIT
(X16-1640-10/1662-70)
.
O
N
.
f
e
R
s
s
e
r
d
d
A
C
I
Q
2
B
2
SWITCH UNIT
(X16-1640-10/1662-70)
.
O
N
.
f
e
R
s
s
e
r
d
d
A
C
I
Q
1
H
4
1
H
3
3
I
6
4
H
6
5
H
3
6
H
2
7
H
6
15
16
1
2
1
17
18
2
S1
J1
CN1
18
17
16
2
1
2
15
1
S1
J1
CN1
PC BOARD (Foil Side View)
DAUGHTER UNIT
DAUGHTER UNIT
X16-1640-10/1662-70 (J74-1314-02)
X89-2510-10/2522-70 (J74-1325-02)
X89-2510-10/2522-70 (J74-1325-02)
X16-1640-10/1662-70 (J74-1314-02)
3
1
2
4
1
36
37
68
SRC
AT
T
FM
AM
AU
D
RST
1
2
34
5
6
DISP
TI
KS1
KS2
KI4
KI1
KI5
KS4
KS3
KI2
KI3
IC2
D5
D6
D7
ED1
D18
D19
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D20
D21
E
B
E
B
E
B
E
B
B
E
B E
C7
C8
C9
R20
R9
C1
C2
C3
C4
C5
R27
R29
C6
R18
R19
R28
C10
C11
R23
CP1
R12
R30
R31
R1
R2
R3
R17
R21
R22
R4
R5
R6
R7
R8
R10
R11
R14
R15
R16
1
15
2
16
1
25
26
50
51
75
76
100
ILL-GND
KI5
KS4
VLCD1
L-INH
RST
FLIP DET
ESD-GND
REMO
KI4
KI2
KS2
KS3
KI3
KS1
KI1
L-D
A
T
A
L
LED+B
L-CLK
L-CE
D-GND
P
AN 5V
L-D
A
T
A
S
DIMMER
Q7
Q3
Q6
Q5
Q4
IC1
D26
Q1
J1
