Procedure:

Press the programmed Backlight button to set the backlight intensity. Each press changes the display backlight setting to a new setting.

OR

Follow the procedure below.

1S to access the menu.

2Por Q to Utilities and press N to select.

3Por Q to Radio Settings and press N to select.

4Por Q to Backlight and press N to select.

5A 9 indicates the current setting.

6Por Q to the required setting and press N to select.

7The display lights up accordingly and the screen returns to the previous menu.

The display backlight, buttons and/or keypad backlighting are automatically turned off if the LED indicators are disabled (see Turning the LED Indicators On or Off on page 61).

Turning Horns/Lights On or Off

Your radio is able to notify you of an incoming call via the horns

Advanced

Procedure:

and lights feature. When activated, an incoming call sounds

 

your vehicle's horn and turns on its lights.

 

This feature needs to be installed through your radio’s rear

 

accessory connector by your dealer.

 

Press the programmed Horns/Lights button to toggle horns

Features

1

S to access the menu.

and lights feature on or off.

 

OR

 

 

Follow the procedure below.

 

2

 

 

Por Q to Utilities and press N to select.

 

3

Por Q to Radio Settings and press N to select.

 

4

Por Q to Horns/Lights and press N to select.

 

5

The display shows Turn On. Press N to enable the

 

 

horns and lights feature. The display shows Horns and

 

Lights On.

OR

The display shows Turn Off. Press N to disable the horns and lights feature. The display shows Horns and Lights Off.

59

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Motorola 4550, 4580 manual  Turning Horns/Lights On or Off

4550, 4580 specifications

Motorola has a longstanding history of producing innovative communication devices, and the Motorola 4580 and 4550 models serve as prime examples of their commitment to quality and high-performance technologies. While these models may not be the latest in a rapidly evolving technological landscape, they have managed to capture the attention of users seeking durable, reliable, and functional handheld devices.

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In conclusion, the Motorola 4580 and 4550 stand out for their combination of durability, versatility, and user-friendly features. With a focus on reliable communication in various settings, these models continue to meet user demands, solidifying Motorola's reputation as a trusted name in telecommunications. Whether for safety personnel, outdoor enthusiasts, or commercial users, these devices provide essential functionality that aligns with the needs of modern communication.