Satellite U840W series

 

 

 

 

 

 

 

Problem

Procedure

 

AC adaptor doesn’t

Check the connections to make sure that the

 

power the computer

power cord/adaptor is firmly connected to the

 

 

computer and a working power outlet.

 

 

Check the condition of the cord and terminals. If

 

 

the cord is frayed or damaged it should be

 

 

replaced, while if the terminals are soiled, they

 

 

should be cleaned with a clean cotton cloth.

 

 

If the AC adaptor still does not power the

 

 

computer, you should contact TOSHIBA Support.

 

 

 

Battery

If you suspect a problem with the battery, you should check the status of the DC IN/Battery indicator.

Problem

Procedure

Battery doesn’t

The battery may be discharged - connect the AC

power the computer

adaptor to recharge the battery.

 

 

Battery doesn’t

If the battery is completely discharged, it will not

charge when the AC

begin charging immediately, in these instances you

adaptor is attached

should wait a few minutes before trying again. If

 

the battery still does not charge, you should check

 

that the power outlet the AC adaptor is connected

 

to its supplying power - this can be tested by

 

plugging another appliance into it.

Battery doesn’t power the computer as long as expected

If you frequently recharge a partially charged battery, the battery might not charge to its full potential - in these instances you should fully discharge the battery and then attempt to charge it again.

Check the Power saver option under Select a power plan in the Power Options.

User's Manual

6-5

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Image 97
Toshiba Satellite U840W user manual Battery

Satellite U840W specifications

The Toshiba Satellite U840W is a sleek and stylish ultrabook that was designed to appeal to consumers seeking portability without compromising on performance. With its innovative features and robust build, it stands out in the crowded ultrabook market.

One of the key features of the U840W is its unique 21:9 aspect ratio display. The 14-inch screen offers a resolution of 1792 x 768, making it perfect for multimedia consumption, including movies and gaming. This cinematic aspect ratio not only enhances the viewing experience but also provides extra screen real estate for multitasking, allowing users to work on documents side by side or enjoy immersive gameplay.

The design of the U840W exudes elegance, featuring a brushed aluminum chassis that gives it a premium look and feel. Weighing just under 3.5 pounds, this ultrabook is highly portable, making it ideal for students and professionals on the go. The device also boasts a backlit keyboard, ensuring that typing in low-light environments is comfortable and efficient.

Under the hood, the Toshiba Satellite U840W is powered by the third-generation Intel Core processors, which deliver impressive performance while managing power efficiency. Users can expect smooth multitasking capabilities along with the ability to run demanding applications without lag. Coupled with a solid-state drive (SSD), this ultrabook offers rapid boot times and quick access to files, creating a seamless user experience.

Another noteworthy aspect of the U840W is its extensive connectivity options. It is equipped with USB 3.0 ports, HDMI output, and a card reader, allowing for a wide range of peripheral connections and easy sharing of media files. The inclusion of Intel Wireless Display (WiDi) technology lets users wirelessly stream content to compatible displays, enhancing versatility for presentations or home entertainment scenarios.

Toshiba also implemented various technologies aimed at improving the user experience. The Audio Enhancement by DTS delivers high-quality sound, while the Eco Utility software helps users manage their power consumption, extending battery life.

In conclusion, the Toshiba Satellite U840W is a compelling choice for users looking for a versatile ultrabook that combines a distinctive display, powerful performance, and a premium design. Whether for work, play, or content consumption, the U840W successfully meets the diverse needs of modern users.