Figure 1. External view of the modulator
1 - AUDIO L - audio left channel signal input connector (RCA type)
2 - AUDIO R - audio right channel signal input connector (RCA type)
3 - VIDEO - video signal input connector (RCA type)
4 - RF OUT - RF signal output connector (F type)
5 - RF IN - RF signal input connector (F type)
6 - RF OUT - RF output signal level regulator
7 - two-digit LED display
8 - supply voltage indicator
9 - screwdriver
10 - power cord
11 - AUDIO - sound subcarrier deviation regulator (for MT41, MT47 only)
12 - exterior lid (open by hand)
EXTERNAL VIEW AND OPERATING CONTROLS
6
7
8
3 41 2
9
10
5
11
12
2