3M MP8650 manual Adjusting Image Size and Focus, Adjusting the Volume, Adjusting the Picture

4-2. Adjusting Image Size and Focus

Zoom: Press the ZOOM button, then press the or arrow to adjust the image size. If you cannot make the image fill the screen, locate the projector further back from the screen.

!Caution

To avoid damaging the internal projector components, DO NOT rotate the projection lens with your hand. Always use the remote control to adjust the focus.

Focus: Press the FOCUS button to display the Focus pattern. Press the or arrow to increase or decrease the sharpness of the projected image.

4-3. Adjusting the Volume

Press and hold the VOL button to display the volume bar. Press the or arrow to increase or decrease the volume level.

￿Note

Press the MUTE button MUTE on the remote control to silence the volume. Press MUTE again to return the sound.

4-4. Adjusting the Picture

The projected image can be adjusted using the remote control transmitter.

For video signals (NTSC, PAL, SECAM) you can adjust:
D Contrast (low to high)	D Sharpness (soft to sharp)
D Brightness (dark to light)	D	Gamma
D Hue (red to green)	D	Coring (On/Off)
D Saturation (low to high)	D	Horizontal position
For Computer (RGB) signals you can adjust:
D Contrast (low to high)	D	Phase
D Brightness (dark to light)	D	Horizontal Position
D P-Clock (synchronization)	D	Vertical Position

Press the MENU button to display Memory 1 or press MENU twice to display Memory 2 or press MENU three times to display Memory 3. (See Figure 4-3). If STANDARD displays instead of the Memory 1 screen, press the MENU button again.

=

=

Memory 1

Memory 2

RGB1

MEMORY1

CONTRAST

+04

=

Memory 3

Figure 4-3. Memory Screen Figure 4-4. Picture Adjustments

12		Multimedia Projector MP8650	 3M 1997
	3M