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PAGE 39 of 68 VX2200 TECHNICAL MANUAL VER1.5

 Press (several times or hold pressed) “ ” to increase the speech volume or the “ ” button to decrease

the volume.

 Once the required volume level is reached, wait approx 3 seconds or press again the “

” button.

 The “privacy” LED switches OFF while the “talk” LED switches back ON.

VR5478 PROGRAMMING MENU’S

The video monitor has two menus for programming and adjustment functions:

1. The 1

menu can be entered when the system is in stand-by and allows the following settings:

 Privacy duration, melody volume, melody, number of rings. (Note: 20Vdc must be on for this function)

2. The 2

menu is available when the system is turned ON (during a conversation or a camera recall)

 Speech volume, brightness, contrast, hue

Menu 1

 When the system is in stand-by (monitor turned OFF) press and hold (for approx 9 seconds) “

” to enter

the programming menu;

 The menu appears on the display: the top of the screen shows “menu” followed by the available function

icons, the bottom of the screen shows the currently selected function value on the left, the currently

selected function icon in the middle and the next function icon on the right.

 The first function is the privacy duration time (max 20 hours): press (several times or hold) “

” to increase

or “ ”to decrease the duration in multiples of 30 minutes for each press (signalled by a beep).

 Press “

”to store the new value and to move onto the next programming option.

 Next is the melody volume: press (several times or hold) “

”to increase or “ ” to decrease the melody

volume (signalled by a beep).

 Press “

”to store the new value and to move onto the next programming option.

 Next is the melody type: press “

”to hear and select the previous melody or “ ”to hear and select the

following melody (9 available).

 Press “

” to store the new value and to move onto the next programming option.

 Next and final is the number of rings (max 9): (press several times or hold) “

” to increase or “ ” to

decrease the number of rings.

 Press “

”to store the new value and exit the programming menu, the monitor turns OFF.

Menu 2

 When the system is turned ON (conversation or camera recall) press “

” to enter the programming menu.

 The menu appears on the display: the top of the screen shows “menu” followed by the allowed function

icons, the bottom of the screen shows the currently selected function value on the left, the currently

selected function icon in the middle and the next function icon on the right.

 The first function is the speech volume: press (Several times or hold) “

” to increase or “ ” to decrease

the speech volume level (signalled by a beep).

 Press “

” to store the new value and to move onto the next programming option.

 Next is the picture brightness: press (Several times or hold) “

” to increase or “ ” to decrease the

brightness level (signalled by a beep).

 Press “

” to store the new value and to move onto the next programming option.

 Next is the picture contrast: press (Several times or hold) “

” to increase or “ ” to decrease the contrast

level (signalled by a beep).

 Press “

” to store the new value and to move onto the next programming option.

 The next and last function is the picture hue: press (Several times or hold) “

” to increase or “ ” to

decrease the hue level (signalled by a beep).

 Press “

” to store the new value and exit the programming menu the monitor goes back to shown standard

messages for call progress.

Technical Specifications Audio Video

Addressing range : from 1 to 180 (BIN code) : from 1 to 180 (BIN code)

Working voltage : 12Vdc

Stand-by absorption : about 6mA : approx 12mA standby on 12V input

Phone max. absorption : about 50mA : approx 70mA max on 12Vdc input

: approx 250mA max on 20Vdc input

Working temperature : -10 +50 C° : -10 +50 C°

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Videx VX2200 Guida alla Risoluzione dei Problemi Pagina 39

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