Canon T2000 - Manual (Page 24)

Loop-former button (16)
A poor splice or damaged
film perforation may inter­
fere with proper film trans­
port through the projec­
tor. If this happens, you
will hear a rattling noise
which can be corrected and
the projector restored to
proper operating condi­
tion by pressing the loop-
former button once or, if
necessary, several times.
Speed selector (21)
This is a combined picture
and sound control which
determines the speed with
which your film will be
projected. Projection
speed should always be the
same as filming speed in
the camera, unless the pro­
jector is used in the silent
mode. In this case, a slight
slow-motion effect can be
obtained by projecting
movies taken at 24 fps in
the 18 fps setting.
Very critical users tend to
shoot their sound movies
at 24 fps, which gives
slightly higher picture and
sound quality but will in-