SW4
This Hex switch allows various decoder comb modes
to be selected.
Position 0: Studio 1
This mode should be used for most stable studio signal
sources
Position 1: Studio 2
This mode should be used for ‘non-sports’ type
material.
Position 2: Studio 3
(Only available in NTSC Mode)
This mode should be used for "real life" type pictures
e.g. sports etc. Use this mode as a starting point.
Position 3: Mindel
This mode produces the minimum input/output delay
(approx 3 lines) and may be used where audio delay
problems may exist and cannot be compensated for.
Position 4:
This position has no function
Position 5:
This position has no function
Position 6: Still
This mode gives best results with sources that contain
no motion. e.g. Rostrum cameras and still graphics.
Position 7: Simple1
This simple decode mode incorporates a wide
bandwidth subcarrier notch filter.
Position 8: Simple2
This simple decode mode incorporates a narrow
bandwidth subcarrier notch filter.
Position 9: Line
This is a classical line comb with no adaption.
Positions A to F are reserved; do not use.
SECTION 4
Operation
MDD550050398
Software Version 1.3.1 onwards 4.5
