Settings

Menu

User

Feature

Transmission/

When making communications

Receiving Mode

with a normal terminal

 

 

 

 

 

 

 

 

TTY Full

For hearing- /

 

text message transmission,

operator required

speech- impaired

 

text message reception

 

 

 

TTY+TALK

For hearing-impaired

can talk

voice transmission,

operator required

text message reception

 

 

 

 

TTY+HEAR

For speech-impaired

audible

text message transmission,

operator required

 

 

 

voice reception

 

TTY Off

For regular users

 

voice transmission,

 

 

voice reception

 

 

 

 

 

TTY (Menu 9.5.0)

Allows you to attach a TTY device enabling you to communicate with parties also using a TTY device.

A phone with TTY support is able to translate typed characters to voice. Voice can also be translated into characters and then displayed on the TTY.

TTY mode (Tele Type writer)

TTY modes are as follows :

1. TTY Full:

-Users who cannot talk and hear send and receive a text message through TTY equipment.

2. TTY Talk:

-Users who can talk but cannot hear receive a text message and send voice messages through TTY equipment.

3. TTY Hear:

-Users who can hear but cannot talk send a text message and receive voice messages through TTY equipment.

4. TTY Off:

-Normal users send and receive without TTY equipment.

Connecting TTY Equipment and a Terminal

1.Connect a TTY cable the TTY connection on the terminal. (the TTY connection location is the same as a hands-free ear socket)

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LG Electronics CU515 manual User

CU515 specifications

The LG Electronics CU515 is a remarkable mobile device from the early days of the 3G era, capturing attention with its innovative features and user-friendly design. Launched in the mid-2000s, this phone was designed to accommodate the growing needs of consumers who were becoming increasingly reliant on mobile technology for communication and entertainment.

One of the standout features of the CU515 is its clamshell design, which not only promotes portability but also protects the display and keypad when the device is not in use. This compact form factor was particularly appealing during a time when flip phones were popular. The device boasts a 2.2-inch LCD screen that offers a resolution of 176 x 220 pixels. While modest by today’s standards, the screen was adequate for navigation and basic multimedia consumption during its time.

The CU515 is powered by a robust battery that supports extended usage without frequent recharging, a crucial feature for users who relied on their phones for staying connected throughout the day. With up to 3 hours of talk time and several days of standby, the phone addressed one of the primary concerns of mobile users – battery life.

In terms of camera capabilities, the CU515 features a 1.3-megapixel rear camera, which was a competitive offering for mid-range phones in that era. Users could capture images and videos, making it convenient for social sharing. While the camera quality may not meet modern expectations, it provided essential functionality for documenting everyday moments.

Connectivity was another important aspect of the CU515. Equipped with Bluetooth technology, users could pair the phone with headsets and other devices, enhancing hands-free calling and media sharing. The phone also supported text messaging and multimedia messaging, facilitating communication in various formats.

Perhaps one of the most significant characteristics of the LG CU515 is its user-friendly interface. The device features a well-organized menu system, making it easy for users to navigate through applications and settings without confusion. Additionally, it supports various ringtones and customizable wallpapers, allowing users to personalize their experience.

Overall, the LG Electronics CU515 was designed as a reliable and straightforward mobile option during the height of flip phone popularity. Its combination of practicality, portability, and decent features made it a notable player in an evolving mobile market, paving the way for the smartphones that would follow in the years to come.