<s>
The	O
TEA1002	B-General_Concept
is	O
a	O
PAL	B-Language
video	O
encoder	O
chip	O
produced	O
by	O
Mullard	O
in	O
1982	O
and	O
used	O
on	O
the	O
Mattel	B-Device
Aquarius	I-Device
and	O
AlphaTantel	O
computers	O
.	O
</s>
<s>
According	O
to	O
the	O
TEA1002	B-General_Concept
datasheet	O
,	O
colors	O
are	O
formed	O
by	O
the	O
combination	O
of	O
three	O
signals	O
:	O
Luminance	O
,	O
Chrominance	O
and	O
Saturation	O
.	O
</s>
<s>
Colors	O
could	O
be	O
different	O
when	O
seen	O
on	O
an	O
analog	O
PAL	B-Language
CRT	B-Device
television	O
.	O
</s>
