( 2 ) GAIN (Video gain)

When the image is dark even if the lens iris is open, change the gain (video gain) to get the proper video level. For the gain adjustment of the unit, MANU (Manual) and OFF (0dB) modes are provided.

1MANU (Manual gain)

Gain adjustment is performed on the GAIN menu. The adjustment range is from 0dB to 18dB in 1dB steps.

2OFF

Gain is fixed at 0dB.

Set the "" to MODE, push the [DATA UP], [DATA DOWN], and select mode among MANU, OFF.

(2. 1) Changing each setting in GAIN

Move up down

Set by pushing

By pushing

DATA UP, DOWN

MENU UP, DOWN

 

-- GAIN --

 

MODE

MANU

MANU

0dB

• Gain mode MANU, OFF

• Manual gain 0 dB to 18 dB (10 dB step)

(a) Changing the gain in MANU mode

1Set the "" to MANU by pushing [MENU UP], [MENU DOWN] buttons.

2Set the manual gain by pushing [DATA UP], [DATA DOWN] buttons.

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Toshiba IK-TF9U instruction manual Gain Video gain, Changing each setting in Gain, Changing the gain in Manu mode