Fomotech Alpha 3000 Series - Alpha 3000 D Models Internal Assembly

10
4
4
.
.
3
3
A
A
l
l
p
p
h
h
a
a
3
3
0
0
0
0
0
0
D
D
M
M
o
o
d
d
e
e
l
l
s
s
I
I
n
n
t
t
e
e
r
r
n
n
a
a
l
l
A
A
s
s
s
s
e
e
m
m
b
b
l
l
y
y
K21
~
1
2
3
8
9
10
11
K24
K10
K9K6
K5
K2
K1
~
7
12
13
14
15
16
6
5
4
K17 K18
K3
K4
K7
K8
K11
K12
K16K15 K19 K20
K22
K23
K14
K13
(Alpha 3000D2 & D3 Models Receiver Internal View)
1. Antenna Seat 9. Bottom Relay Board
2. Receiving RF Module 10. Power Transformer
3. Decoder Module 11. Input Voltage Selector Seat
4. Decoder Module Power Display 12. Contact Relay LED Display
5. Receiver Status LED Display* 13. Terminal Block
6. SQ Status LED Display* 14. Power Fuses (1.0A)
7. Power (AC) LED Display 15. AC Power Input
8. Upper Relay Board 16. MAIN Contact Relay
* Please refer to page 27 for Receiver and SQ display information