Troubleshooting

English

Problem

Solution

 

 

 

Display

 

 

Computer does not turn on.

If using AC power, check that the AC adapter is securely con-

 

nected to the computer and the power cord is plugged into a

 

working electrical outlet.

 

 

 

If using battery power, check that the battery is charged.

 

 

Computer turns on, but

Confirm that the screen brightness level is not at its minimum

there is no screen image.

setting. (To increase brightness, press Fn +F7.)

 

If using battery power, check that the battery is installed

 

correctly.

 

If using AC power, check that the AC adapter is connected to

 

the computer and the power cord is plugged into a working

 

electrical outlet.

 

 

Screen goes blank while

Screen saver may be enabled; touch the touchpad or any key to

the computer is on.

exit screen saver mode.

 

 

 

If power management is enabled, the computer may have en-

 

tered sleep mode. Press the power button to exit sleep mode.

 

Keyboard

A number appears when

The numeric lock function is enabled. To disable it, press Fn +

you enter a letter.

Insert.

All or some of the keys

Make sure that the external numeric keypad is securely con-

on the external numeric

nected to the computer.

keypad do not work.

 

 

 

 

Sleep/Hibernation Mode

 

 

The computer enters sleep

Check that the battery is charged.

mode unexpectedly.

 

 

 

Page 22

Coby Electronics Corporation

 

 

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COBY electronic NBPC1022 instruction manual Problem Solution
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NBPC1022 specifications

The COBY electronic NBPC1022 is a versatile, compact, and user-friendly portable sound system that caters to a wide range of multimedia needs. It is particularly popular among both casual users and professionals, offering a reliable solution for audio playback, whether for personal enjoyment or public speaking engagements.

One of the standout features of the NBPC1022 is its impressive sound quality. Equipped with a powerful speaker system, it delivers clear and robust audio across various frequencies. This makes it suitable for an array of applications, from playing music at home or during outdoor events to serving as an effective public address system.

The NBPC1022 is designed with portability in mind. Its lightweight construction allows users to easily transport the unit for use in different environments, whether it’s in the backyard, on the beach, or during a gathering. Additionally, it includes a built-in rechargeable battery, which enhances its mobility by ensuring that users can enjoy their music without being tethered to a power outlet.

Connectivity is another area where the COBY NBPC1022 shines. The device offers multiple input options, including AUX input, USB, and SD card slots, making it highly compatible with various audio sources. Users can connect their smartphones, tablets, or even traditional media players, allowing for an extensive range of playback options.

The integrated Bluetooth technology provides added convenience, enabling wireless streaming from compatible devices. This feature enhances user experience by allowing for seamless connectivity without the hassle of cables, making it perfect for spontaneous gatherings or presentations.

Additionally, the NBPC1022 is equipped with an FM radio function, allowing users to tune in to their favorite radio stations. This makes it a multifunctional audio device for entertainment and information.

Another noteworthy aspect of the COBY electronic NBPC1022 is its sleek and modern design. The aesthetics of the device are appealing, making it a stylish addition to any setting. The intuitive controls make it user-friendly, ensuring that even those who are not tech-savvy can easily operate the device.

In summary, the COBY electronic NBPC1022 is a feature-rich portable sound system that excels in audio performance, connectivity options, and user convenience. Its design and technology make it an excellent choice for anyone looking to enhance their multimedia experience. Whether for a casual occasion or a more formal setting, the NBPC1022 delivers reliable and high-quality sound, solidifying its place as a valuable electronic device in the market.
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