Noise Rejection; Overlay Data - Lowrance LMS-480 Operation Instructions Manual

Noise Rejection

See the entry on Advanced Signal Processing in this section.

Overlay Data

To change the digital data shown "floating" on top of the Sonar Page or
the Map Page:
, use → or ← to select a Page Name, then press
First, press .
PAGES EXIT
To select data for display:
1. From the Map or Sonar page, press |↓ to | .
MENU O D ENT
VERLAY ATA
2. Press ↓ or ↑ to select Data Type|
ENT.
Overlay Data command on the Sonar Menu, at left. Overlay Data
Shown selection menu, right. In this example, we scrolled down the
data list to highlight "Ground Speed."
When selected, the data type shifts to the top of the data list and a
check mark appears beside the data type. (If you wish, you may now
use ↓ or ↑ to select other Data Types for display.)
75