Room Tutorial: HUM 281

A picture of the black box style audio visual console in room Humanities 281. Components include a Sony cable tv tuner, Rolls sound amplifier, document camera on a cart, and HDMI and VGA cables hanging to the side.


TURNING ON THE SYSTEM


STEP 1: Turn on the main power-switch.

STEP 2: On the projector control panel inside the bottom drawer, press ON once, and wait 30 seconds.


CONNECTING A LAPTOP: VGA OR HDMI


STEP 1: On the projector control panel inside the bottom brawer, press COMP to select the appropriate input when using:

VGA cable: VGA
HDMI cable: HDMI

STEP 2: Connect VGA (15-pin) or HDMI (small trapezoid) cable to laptop (respective laptops may require adapters).
(When using VGA, plug the attached audio-cord into laptop's headphone jack for sound)

STEP 3: At the Input Switcher, press in the appropriate button when using:

VGA cable: VGA AUDIO
HDMI cable: HDMI AUDIO

STEP 4: To get audio, turn on the amplifier. Make sure LEFT OUTPUT and RIGHT OUTPUT is at 12'o clock position.
Adjust volume via the AUDIO knob. 

EXTRA STEP: If no image shows up, press the following keys on the laptop:

Mac: COMMAND ⌘ + F2
Windows: WINDOWS SYMBOL + P, then select DUPLICATE


RECEIVING CABLECAST


STEP 1: On the projector control panel inside the bottom drawer, press VIDEO. (on the projected image, input should indicate VIDEO).

STEP 2: At the Input Switcher, press in the button labeled CABLE TV

STEP 3: Turn on the amplifier. Make sure LEFT OUTPUT and RIGHT OUTPUT is at 12'o clock position.
Adjust volume via the AUDIO knob. 

STEP 4: Select the desired cable channel using the keypad on the Sony cable TV tuner (CHANNEL # + ENTER).

STEP 5: Call x15103 to start the cablecast.


USING THE DOCUMENT CAMERA


STEP 1: On the projector control panel, press VIDEO. (on the projected image, input should indicate VIDEO).

STEP 2: At the Input Switcher, press in the button labeled DOC CAM.

STEP 3: Document camera is located on a cart adjacent to the cabinet. Erect the arms, and press the power button.

STEP 4: Place desired item on the cart surface to project onto the screen.

 

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