Swann CUBIC ASTRO 102 BX Service Manual page 158

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DIVIBION
NOTEI Only ·parts peculiar" are listed in this section of the manual; that
is, only those parts which might otherwise be difficult for the servicing
facility to obtain. Common resistors and capacitors are omittedj their val-
ue is shown on the schematic diagrams, and the type, size, wattage, etc.,
can be determined from the part being replaced. Since any service shop can
be expected to have a stock of these common parts available, it is unlikely
that they would be ordered from Cubic Communications in any event.
Circuit symbols shown on the schematics should be correlated with the
'series' number also shown on the schematic, as only the last three digits
of the circuit symbol are used on the diagramsj for instance integrated cir-
cuit UlOIon the exciter board (2000 series) schematic would be shown in the
parts list under circuit symbol U2101j Cl06 on the low pass filter board
(3000 series) would be shown under circuit symbol C3106 in the parts list.
The full circuit symbol, the description of the part, and the model and ser-
ial number of the radio should be supplied with any parts order to ensure
that the correct part is shipped. Semiconductors are listed separately,
by
manufacturer' s type number and Cubic Communications part number only.
SEMICONDUCTORS
Transistors
2N3866 ••••••••••••••• 476-015
2N5223.
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• • • • • • • •
476-077
2N5306 ••••••••••••••• 476-024
2N5355 •••••.••••••••• 476-016
2N5670 ••••••••••••••• 476-039
2N5814 ••••••••••••••• 476-017
3N211 ••••••.••••••••• 476-107
MPF971 ••••••••••••••• 476-094-
MPF4393 •••••••••••••• 476-060
MPS-A42 •••••• •••.••• •476-048
MPS-HIO .••••••.••••.. 476-026
MRF433 ••••••••••••••• 476-075
MRF458 ••••••••••••••• 476-076
TIP-42••••••••••••••• 476-118
MPS2925 •••••••••••••• 476-074
Integrated Circuits
ADC0804 ••••..•••• ••• •477-121
CD4016 ••••••••••••••• 477-056
CD4046 •.•••
Ol • • • • • • • •
477-110
CD4060 .••••••.•.•••.• 477 -003
CD408l. .••.••.•.•••.• 477-119
LM358 •••••••••••••••. 477-072
LM555 •••••••••••••••• 477-067
TBA810 ••••••••••••••. 477-047
uA741 ••••.••••• , ••••• 477-093
uA 7 57 . • ,
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477-069
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