EXFO FVA-600 - Manual (Page 13)

FVA-600 7
Activating the Backlight
When operating the unit in the dark, use the backlight to make data on the display
more visible. The keypad buttons will also light for about 10 seconds.
Note: When the backlight is activated, you must always press a button once to
light the keypad, then press the actual button you want.
To activate/deactivate the backlight:
From the normal operating mode, hold down
for a few seconds.
Installing the EXFO Universal Interface (EUI)
The EUIfixed baseplate is available for connectors with angled (APC) or non-angled
(UPC) polishing. A green border around the baseplate indicates that it is for
APC-type connectors.
To install an EUI connector adapter onto the EUI baseplate:
1. Hold the EUI connector adapter so the dust cap opens downwards.
2. Close the dust cap in order to hold the connector adapter more firmly.
3. Insert the connector adapter into the baseplate.
4. While pushing firmly, turn the connector adapter clockwise on the baseplate to
lock it in place.
Abs/
Rel/
Pwr
Bare metal
(or blue border)
indicates UPC option
Green border
indicates APC
option
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