Mitsubishi CP710E Operation Manual page 34

Colour video copy processor
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2 2 2 2 2 SIGNAL SET
INPUT
Function
Select the signal from inputting signal terminal on the rear panel.
VIDEO .......... Signal from VIDEO input terminal
S -VIDEO ..... Signal from S-VIDEO input terminal
FIELD
Function
The odd/even field lines will be reversed depending on the input interlaced signal.
Printing image is not clear so that the odd and even field lines may be reversed depending on the input
interlaced signal. In this case, set FIELD to " REV " and store the image in memory again.
The image status cannot be checked on the monitor display.
AFC
Function
Automatic frequency control
This function is used to automatically correct the image of a weak signal or in VCR special playback . If
the image is not printed correctly because of a weak TV signal, set the AFC function to "ON".
• The image distortion on the top may occur when the VCR image is input in pause, field-by-field
playback, or FF playback mode. In this case, AFC function is set to "OFF".
AGC
Function
Automatic gain control (Making the image brighter and stressing the contrast.)
This function is used to automatically adjust a dark picture in brightness and prints with sharp contrast.
Peak level of an input signal is detected and signals width is standardized to the appropriate value.
DCF
Function
Select whether separating the composite video signal or not.
When inputting the monochrome signal, set this function to OFF.
This function is for high quality of monochrome image so that input signal is not through DCF circuit.
When inputting the color signal, set this function to "ON". Input signal is through DCF circuit and
the composite video signal is separated.
Note: When "DCF" is set to "OFF", the letter may not be colored on the monitor display.
7. Setting the functions (Main menu)
Signal selecting menu
NML(Normal) ..................... Not reversed
REV ( Reverse ) ................. Reversed the field lines.
ON
................ AFC available
OFF ................ AFC invalid
ON
................ AGC is available
OFF ................ AGC is invalid
ON
................ when inputting color signal
OFF ................ when inputting monochrome signal
This function is invalid in S-VIDEO input signal.
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