Gain; Manual Adjustment; Auto Gain Control (Agc) Limit - Canon ME20F-SH Instruction Manual

Multi-purpose camera
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Gain

When the camera mode is set to [Manual], you can manually adjust the gain to change the brightness
of the image. When the camera mode is set to [Auto], the camera will automatically adjust the gain. In
such case, you can set an automatic gain control (AGC) limit to prevent the camera from using gain
values above the preset limit.

Manual Adjustment

1 Set the camera mode to [Manual] (A 33).
2 Press the joystick.
• One of the adjustable settings will be highlighted in orange on the screen.
3 Push the joystick left/right to select the current gain value.
4 Push the joystick up/down to select the desired value and then press the joystick.
• You can select a value from 0.0 to 75.0 dB (in 3.0-dB increments).
• The selected value will be applied to the image on the screen.
NOTES
• When high gain levels are set, the picture may flicker slightly.
• When high gain levels are set, bright red, green or blue dots may appear on the screen. In such
case, use a faster shutter speed (A 38) or select a lower gain value.
• When an optional RC-V100 Remote Controller is connected to the camera, you can adjust the gain
value with the remote controller's ISO/GAIN Í/Î buttons.

Auto Gain Control (AGC) Limit

1 Set the camera mode to [Auto].
2 Open the [AGC Limit] submenu.
[Camera Setup] > [AGC Limit]
3 Select the desired level and then press the joystick.
• You can select a level from 75 dB to 36 dB (in 3-dB
increments).
Gain
[Camera Setup]
[AGC Limit]
[Off (75dB)]
37

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