To resume playing music from external device, press RADIO

ON / OFF or NATURE SOUND again.

Volume control

•Press VOL +/-.

sleep timer

Sleep timer function can only be activated when either radio or nature sound is on.

To activate sleep timer:

•Press SLEEP.

SLEEP indicates sleep timer is on.

To select duration:

•Press SLEEP repeatedly.

To view time remaining:

•Press SLEEP.

To reset timer again, press SLEEP again.

NOTE Sleep timer cannot be activated if audio line-in cable is connected. SLEEP will blink to alert the user.

 

EN

Projection

 

 

This unit projects time and alarm status onto a dark background.

For continuous projection unit must be connected to the mains.

To turn (continuous) projection on / off:

•Slide PROJECTION switch to ON / OFF.

To turn on projection momentarily:

•Press any button.

To flip projected image by 180°:

•Press 180° FLIP.

To focus image:

•Turn FOCUS wheel.

NOTE If projection is illuminated, do not look directly into the projector.

Temperature

To select temperature unit:

•Slide °C / °F switch.

NOTE Please keep the temperature sensor (adjacent to the

7

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ZyXEL Communications EW103U/A user manual Volume control, Sleep timer, Projection, Temperature
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EW103U/A specifications

ZyXEL Communications EW103U/A is a wireless USB adapter designed to provide reliable and high-speed internet connectivity for various devices. This compact adapter offers users a straightforward solution to enhance their wireless networking experience, making it an excellent choice for those looking to upgrade their existing setups or connect devices that lack integrated wireless capabilities.

One of the standout features of the EW103U/A is its compliance with the IEEE 802.11n standard, which ensures superior performance and broader coverage compared to older wireless protocols. By utilizing multiple input and output (MIMO) technology, the adapter offers enhanced data rates and reception quality, which translates into a more stable and faster internet connection. It is capable of achieving wireless data rates of up to 150 Mbps, making it ideal for activities such as streaming HD video, online gaming, and browsing the web.

The EW103U/A is designed for user convenience. Its plug-and-play functionality means that users can easily install it on their devices without needing to navigate a complex setup process. Additionally, the adapter supports backward compatibility with older wireless standards, including 802.11b and 802.11g, ensuring it can connect to a wide range of networks.

Another significant advantage of the EW103U/A is its security features. The adapter supports various encryption protocols, including WEP, WPA, and WPA2, providing users with robust options to secure their wireless connections. This is particularly important in today's digital environment, where privacy and data security are paramount.

The compact and portable design of the ZyXEL EW103U/A makes it easy to carry, whether for travel or everyday use. Its lightweight build allows it to fit snugly into a laptop bag, ensuring users can stay connected on the go.

The adapter features a USB 2.0 interface, ensuring compatibility with a wide range of devices, from laptops and PCs to gaming consoles. The simplicity of use combined with its technical capabilities makes the EW103U/A a valuable addition to any networking setup.

In summary, the ZyXEL Communications EW103U/A wireless USB adapter boasts impressive features and technologies, making it a reliable choice for individuals seeking to improve their wireless connectivity. With its high-speed capabilities, easy installation, and robust security options, the EW103U/A stands out as a dependable solution for both home and mobile internet needs.
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