About The Rear Camera Guide - Alpine ACTIVE VIEW HCE-C305R Owner's Manual

About the rear camera guide

e
Indication mark meaning
When you put the car in reverse gear, the monitor
switches to the rear camera view. Guidelines
appear to help in determining distances to
surrounding objects (vehicles, walls, etc.).
A Car width extension marks (red, yellow
and green in order of proximity)
The marks are extensions of the vehicles
width. They provide guidance when backing
into a parking space.
B Distance guidelines
The horizontal lines represent the distance
from the rear of the car (from the rear end of
the bumper).
• The lines do not move in synchronization
with the steering wheel.
• Each line represents a distance of 0.5 m or
20" (red), 1 m or 39" (yellow) and 2 m or 79"
(green) behind the vehicle.
•
Depending on the condition of the car or road
surface, the range of vision may vary.
•
The camera's range of vision has a limit. Objects
near both ends of the bumper and objects under the
bumper may be out of sight of the camera.
•
The rear camera image may have a tint which is
different from the actual surroundings.
• Depending on the car, the guidance may deviate to
the right or left. This is not a malfunction.
12
-EN
e
Distance guidelines
The distance guidelines represents the distance to
the road surface, so you cannot judge the distance
to an object based on these marks.
<Screen>
<Positions of A, B and C>
about 39" (1m)
In the display, according to the distance
guidelines, the truck seems to be parked
about 39" (1 m) away (at position B). In fact,
however, if you reversed to position A, you
would collide with the truck.
In the display, positions A, B and C seem to
be located in order of proximity. However,
position A and C are the same distance, and
B is further away than positions A and C.
• The car width extension mark represents the distance
to the road surface, so when an object on the road
surface is displayed on the screen, the mark does not
represent the actual distance to the object.
•
In the following conditions, screen visibility may be
impaired. This is not a malfunction.
– When it is dark (at night, etc.).
– When the temperature around the camera lens is
high or low.
– When water drops adhere to the camera, or when
the humidity is high (such as rainy weather, etc.).
– When foreign bodies (such as mud, etc.) adhere to
the camera or its peripheral area.
– When sunlight or headlights directly strike the
camera lens.
C
B
A (about
20" (0.5m))