ZyXEL Communications EW103U/A user manual Backlight, Specifications, Precautions

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adaptor socket) away from electrical devices as heat from

these devices will affect the accuracy of indoor temperature readings.

backlight

To activate backlight:

•Press SNOOZE – LIGHT or any button located on the back of the unit (i.e., ALARM 1/2 ON/OFF, SET CLOCK, SET ALARM, + / -).

RESET

Press RESET to return to default settings.

Specifications

 

TYPE

DESCRIPTION

 

 

 

L x W x H

200 x 105 x 65 mm

 

 

 

 

(7.9 x 4.1 x 2.6 in)

 

 

Weight

514g (18.1 oz) without battery

 

 

 

FM radio

87.5 – 108 MHz

 

 

 

Power

AC/DC 4.5V adaptor

 

 

 

 

2 x UM-3 (AA) 1.5 V batteries

 

 

 

 

 

 

 

precautions

 

 

 

 

• Do not subject the unit to excessive force, shock, dust,

 

 

temperature or humidity.

8

 

 

 

 

•Do not cover the ventilation holes with any items such as newspapers, curtains etc.

•Do not immerse the unit in water. If you spill liquid over it, dry it immediately with a soft, lint-free cloth.

•Do not clean the unit with abrasive or corrosive materials.

•Do not tamper with the unit’s internal components. This invalidates the warranty.

•Only use fresh batteries. Do not mix new and old batteries.

•Images shown in this manual may differ from the actual display.

•When disposing of this product, ensure it is collected separately for special treatment and not as normal household waste.

•Placement of this product on certain types of wood may result in damage to its finish for which Oregon Scientific will not be responsible. Consult the furniture manufacturer’s care instructions for information.

•The contents of this manual may not be reproduced without the permission of the manufacturer.

•Do not dispose old batteries as unsorted municipal waste. Collection of such waste separately for special treatment is necessary.

•Please note that some units are equipped with a battery

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Contents Index Overview Front View Back ViewBottom View LCD displayGetting started Power supply Clock Clock receptionAlarm To set the alarmManually set clock To set the clock manually Press SET ClockTo activate / deactivate alarm To silence the alarmTo select between soothing sounds Music from external audio deviceVolume control Sleep timerTemperature ProjectionBacklight SpecificationsPrecautions FCC Statement About Oregon ScientificEU-Declaration of conformity Declaration of conformity Declare that the product

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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