3.0 SETTINGS
The unit does not have internal setups.
CAUTION
All maintenance operations must be carried out by highly skilled personnel
who must be informed on risks concerning electric shock.
Do not open the cover of the unit without previously removing the main cable.
4.0 INSTALLATION
a) Make sure that all units to be installed are switched off.
b) Connect the sources and graphic destinations according to the silk-screen printings on
the rear panel.
c) Connect the sources and audio destinations according to the silk-screen printings on
the rear panel.
d) Power up the equipment.
The unit will set up according to the factory setup so by the inputs and outputs
connected with the same number or according to the customized default configuration,
or according to the last preset recalled from the keypad or computer.
CAUTION
To store and enable a configuration to the
next switch-ons (customized default configuration),
press the MODE button for 2 seconds.
Two LEDS will flash after storing the information.
Subsequent recalls of one of the presets from the keypad or computer will change the
default configuration, thereby corresponding to the last recalled preset.
5.0 LOCAL CONTROL
5.1 Signal switching
The 4 graphic and audio outputs of the unit, as well as the graphic and audio preview
output, can be controlled through the console on the front panel.
The “MODE” button is used for changing the operation mode:
-Only audio (green LED on)
-Only video (red LED on)
-AFV
(both LEDS on)
-Lock
(both LEDS off, keypad locked).
TZM443
4x4 HIGH RES. & AUDIO MATRIX
ELPRO Video Labs s.r.l.
Via della Praia, 4/A 10090 Ferriera di Buttigliera Alta (TO) ITALY
Tel.+39 0119348778 – Fax +39 0119348779
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