Madrigal Imaging Audio/Video Preamplifier manual To change your default surround mode

default surround mode menu

Programming Video Inputs

video input defaults menu

To change your default surround mode:

1UNDER THE INPUT DEFAULTS MENU FOR THE SELECTED INPUT, SELECT “MODE” AND PRESS EITHER OF THE VOLUME +/– KEYS

You should then see a screen which looks something like this:

DEFAULT SURROUND MODE

NONE

2USE THE VOLUME +/– BUTTONS TO CYCLE THROUGH THE AVAILABLE SURROUND MODES UNTIL YOU SEE THE ONE YOU WOULD LIKE TO HAVE AS A DEFAULT FOR THIS INPUT.

For example, for your CD player you may want to select the stereo sur- round mode, as shown below.

DEFAULT SURROUND MODE

STEREO SURROUND

3 PRESS “ENTER” TO SAVE THIS DEFAULT SURROUND MODE FOR THIS INPUT.

Repeat these programming steps in turn for any inputs which will be used in your system’s configuration.

Video sources have the same input default options outlined above for audio sources, with one addition: you need to tell the PAV whether you are using the composite or the S-video inputs for each of your four video inputs. The very dif- ferent nature of these two signals requires that on screen displays for each be generated differently. (If set incorrectly, the blue field against which the characters are normally displayed will be gray; also, color video will turn black and white for the duration of on screen messages. No real harm is done, but you may won- der why you occasionally lose color.)

All video inputs are set to composite when they leave the factory. We strongly recommend that you standardize on either composite or S-video and use your choice consistently throughout the system. To use the S-video connection on the PAV for a particular video input:

1FROM THE SETUP MENU, SELECT INPUT DEFAULTS, FOLLOWED BY VIDEO INPUTS, FOLLOWED BY THE INPUT YOU WOULD LIKE TO PROGRAM.

Assuming you have already performed the adjustments outline above, your on screen menu might look something like the following (the specifics will vary, of course):

INPUT DEFAULTS

ALIAS LASER

OFFSET -4

MODE THX

VIDEO COMPOSITE

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