<s>
The	O
AppleColor	B-Device
High-Resolution	I-Device
RGB	I-Device
Monitor	I-Device
is	O
a	O
13	O
"	O
(	O
12.8	O
"	O
viewable	O
)	O
Trinitron	O
aperture	B-General_Concept
grille	I-General_Concept
CRT	B-Device
with	O
a	O
fixed	O
resolution	O
of	O
640x480	O
at	O
66.7Hz	O
.	O
</s>
<s>
It	O
was	O
released	O
with	O
the	O
Macintosh	B-Device
II	I-Device
computer	O
and	O
manufactured	O
by	O
Apple	O
Inc	O
.	O
from	O
March	O
1	O
,	O
1987	O
,	O
until	O
December	O
1	O
,	O
1992	O
.	O
</s>
<s>
It	O
used	O
a	O
DA-15	B-Protocol
video	O
connector	O
commonly	O
used	O
on	O
Macintosh	B-Device
II	I-Device
family	I-Device
and	O
later	O
Macintosh	B-Device
computers	O
and	O
video	O
cards	O
.	O
</s>
