4-27
4-28
1
A
B
C
D
E
F
G
2
12
11
10
9
8
7
6
5
4
3
Schematic diagram
Ò
Ò
Ò
Ò
Ò
-P2 board
B
Schematic diagram
-P3 board
l
l
l
l
l
B
12V
5V
4.8
0
0
0
5.0
5.0
5.0
0
0
5.8
0.3
11.3
0.1
0.3
11.3
11.5
1
3
4
5
2
6
7
1
3
4
5
2
6
7
1
2
3
4
5
6
7
8
T651
T652
PS651
R651
L651
R652
L652
L653
R658
R657
R659
R667 R668
C655
C656
C657
C658
R669
R670
R664
R666
R654
R653
R655
R656
C659 R672
C652
C653
R663
R671
R665
CN508
CN507
Q651
Q652
IC651
Q654
Q653
100k
1/16W
5.1k
1/16W
0
0
0
47
16V
0.22
1/4W
0.22
1/4W
0.1
1000p
0.1
1k
1/4W
1k
1/4W
1k
1/4W
1k
1/4W
24k
4.7M
39k
1/16W
10k
47µH
47µH
22µH
0.1
39k
0.12
100V
39
16V
1.8k
22k
56k
2P
2P
DTC114EKA-T146
INV
DTA143XKA-T146
SW
µPC393G2
FZT853-TA
INV
FZT853-TA
INV
PWM
I_SENS
5V(SENS)
12V
GND
2
2
HOT
NC
GND
TRANSFORMER POWER
TRANSFORMER POWER
2A
HOT
NC
GND
V+
OUTA
IN A-
IN A+
V-
IN B+
IN B-
OUTB
3
1
3
1
TO P2
TO P2
TO LAMP
TO LAMP
B
-P3
(INVERTER)
B-SS3514<J..>-B-P3(24)
1/16W 1/16W
1/16W
25V
25V
25V
1/16W
1/16W
1/16W
1/16W