Raymarine a78 User Manual

21.10 Radartuning:On-screengain
controls
Touchscreenmultifunctiondisplaysprovide
on-screenaccesstocontrolsforGain,RainandSea
clutter.
Gaincontrol
Raincontrol
Seacontrol
Note:non-touchscreencontrolsareaccessed
bythemenuoptions:Menu>RainandMenu>
AdjustGain.
Enablinganddisablingon-screengain
controls
Youcanenableanddisabletheon-screengain
controlsbyfollowingthestepsbelow.
Onatouchscreenmultifunctiondisplay,withthe
relevantapplicationdisplayed.
1.SelectMenu.
2.SelectPresentation.
3.SelectGainControls.
SelectingGainControlswillswitchbetween
showingandhidingtheon-screencontrols.
Note:Whentheon-screenGaincontrolsareset
toHiddenthentheGainsettingscanbeaccessed
directlyfromtheapplicationmenu:Menu>Gain.
Usingtheon-screengaincontrols
Toadjustsettingsusingtheon-screencontrolsfollow
thestepsbelow.
Onatouchscreenmultifunctiondisplay,withthe
radarapplicationdisplayed:
1.SelecteithertheGain,RainorSeaon-screen
icon.
Theon-screensliderbarcontrolisdisplayed.
2.SelecttheAutobox(GainandSea)orOffbox
(Rain)sothatatickisplacedintheboxtoswitch
toautomaticcontrolorswitchthecontroloff,or
3.SelecttheAutobox(GainandSea)orOffbox
(Rain)sothatatickisremovedplacedinthebox
toswitchtomanualcontrol.
4.Adjustthesliderbartotherequiredsetting.
5.Thesliderbarwillautodismiss,oryoucanselect
theon-screeniconagaintoclosethesliderbar.
330aSeries/cSeries/eSeries

Raymarine a78 Specifications

General

Display Size	7 inches
Display Resolution	800 x 480 pixels
Touchscreen	Yes
GPS	Yes
Chartplotter	Yes
Sonar	Yes
Wi-Fi	Yes
Bluetooth	Yes
Ethernet	Yes
NMEA	Yes
Video Input	Yes
Waterproof Rating	IPX6 and IPX7
Radar Compatibility	Yes
NMEA 2000 Compatibility	Yes
Operating Temperature	-15°C to 55°C
Storage Temperature	-20°C to 70°C
Cartography	Raymarine LightHouse
Weight	1.32 kg (2.91 lbs)