Alcad 912-uc Serie Manual De Instrucciones página 22

2.1 Description of the FA power supply
1- Mass connection
2- Indicator of correct operation
3- Overload indicator
4- Short-circuit or input undervoltage indicator
5- Supply output connector
6- Ventilation grooves
7- Connection cable to the mains
8- List of technical characteristics
9- Supply cable (120 mm)
2.2 Description of UC processors
10- Infrared receiver
11- Program mode switch
12- Programming indicator
13- Boxes to note downthe input frequencies of the two processors
14- Infrared emitter
15- Indicator of automatic frequency control AFC from the first processor
16- Indicator of automatic frequency control AFC from the second
processor
17- Supply connectors
18- Level regulator of the output signal of the first processor
19- Level regulator of the output signal of the second processor
20- Indicator of the PLL connection of the output frequencies of the two
processors
21- Boxes to note down the output frequencies of the two processors
22- Satellite signal output F connector to the next processor or to the
amplifier (to the right)
23- Satellite signal input F connector from the previous porcessor (to the
left)
24- Mass connection
25- Satellite signal input F connector from the previous processor or from
the external LNB unit
26- Satellite signal output F connector to the next processor
27- Output voltage switch for the external LNB unit
28- Long connection bridge (45,2 mm)
29- Short connection bridge (41,5 mm)
30- Supply cable (50 mm)
31- List of technical characteristics
2.3 Description of the PA amplifier
32- Satellite signal input F connector from the processors
33- F connector of the - 30dB test of the satellite output signal
34- Level regulator of the output signal
35- Supply connectors
36- Operating indicator
Serie 912 - UC ENG - 21