zBoost
®
TRIO ZB575 Manual
3
Preparing to Set Up Your zBoost Product
Tools Needed
The following tools are needed to set up zBoost:
• #2 Phillips screwdriver
• Cellular phone operating in the band supported by your zBoost unit
• Drill (may be required for outdoor or attic antenna placement)
Check for Signal Strength
Before placing a zBoost in your home, make sure that you can place calls on the outside of your
home,intheattic,atrooflevelorwhereveryouplantoplacetheExternalAntenna.zBoostcanonly
bringsignalintoyourhomewhensignalreachestheExternalAntenna.Ifthereisnosignal,the
zBoost will not work for you.
Usingyourcellphone,placeacallfromanoutdoorlocationtoconrmthatenoughsignalispresent
to complete the call. If a weak signal is available at ground level, check the signal strength in your
atticoratrooflevellocationwherethesignalwilllikelybestrongerandwheretheExternalAntenna
can be placed for best performance.
If you can reliably make and receive calls outside your home, then zBoost can bring the signal into
your home.
If only one signal bar is displayed on your cell phone outside, indoor coverage will be
limited to one small room. WerecommendplacingtheExternalAntennaoutsideand/or
purchasingazBoostupgradeExternalAntennaforincreasedcoverage(seepagev).
Note
Cellphonesignalbarsareapproximateandvaryfrom
phonetophone.Thenumberofbarscanuctuate
widely, depending on the location of the phone, the
position or angle of the phone, weather, etc. Most cell
phone signal meters update every 6 to 10 seconds. An
increaseofonlyonebartypicallyindicatesa4xto10x
signal increase.
Comments to this Manuals