For PAL operation the grounds to Pins 21 and 23 of U1 (MC145152) must be removed.
Table 3
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UHF SYNTHESIZER PROGRAMMING CHART (PAL)
Channel
Visual Frequency
(MHz)
LO Freq
(MHz)
S4
S3
S2
S1
21
471.25
510.15
0
9
F
6
22
479.25
518.15
0
A
1
E
23
487.25
526.15
0
A
4
6
24
495.25
534.15
0
A
6
E
25
503.25
542.15
0
A
9
6
26
511.25
550.15
0
A
B
E
27
519.25
558.15
0
A
E
6
28
527.25
566.15
0
B
0
E
29
535.25
574.15
0
B
3
6
30
543.25
582.15
0
B
5
E
31
551.25
590.15
0
B
8
6
32
559.25
598.15
0
B
A
E
33
567.25
606.15
0
B
D
6
34
575.25
614.15
0
B
F
E
35
583.25
622.15
0
C
2
6
36
591.25
630.15
0
C
4
E
37
599.25
638.15
0
C
7
6
38
607.25
646.15
0
C
9
E
39
615.25
654.15
0
C
C
6
40
623.25
662.15
0
C
E
E
41
631.25
670.15
0
D
1
6
42
639.25
678.15
0
D
3
E
43
647.25
686.15
0
D
6
6
44
655.25
694.15
0
D
8
E
45
663.25
702.15
0
D
B
6
46
671.25
710.15
0
D
D
E
47
679.25
718.15
0
E
0
6
48
687.25
726.15
0
E
2
E
49
695.25
734.15
0
E
5
6