FAQ

 

Win XP

: Trace [Start

Control Panel

Performance and

 

 

Maintenance

System Hardware Device Manager

 

 

Universal Serial Bus controllers].

 

There must be USB Host Controller and USB root hub under [Universal Serial

 

Bus controllers].

 

 

 

 

In addition, double-click on the USB Universal Host Controller and the USB Root

 

Hub to check if the Device Status states "This device is working properly". If the

 

Device Status says the device is "not working properly", click the "Driver" tab and

 

then click [Update Driver] or [Reinstall Driver].

 

 

When all the conditions mentioned above are met, the computer can support the

 

USB interface.

 

 

 

[Case 7]

When using the USB hub.

 

 

 

There may be a problem in connecting the camera to the PC through the USB

 

hub if the PC and the hub are not compatible. Wherever possible, connect the

 

camera to the PC directly.

 

 

[Case 8]

Are other USB cables connected to the PC?

 

 

The camera may malfunction when it is connected to the PC at the same time as

 

another USB cable. In this case, disconnect the other USB cable, and connect

 

only one USB cable to the camera.

 

[Case 9]

When I open the Device Manager (by clicking Start

(Settings) Control Panel

(Performance and Maintenance) System

(Hardware)

Device

Manager), there are Unknown Devices or

Other Devices

entries with a

yellow question mark(?) beside them or devices with an exclamation mark(!) beside them.

Right-click on the entry with the question(?) or exclamation (!) mark and select "Remove". Restart the PC and connect the camera the again. For Windows 98 PC, remove the camera driver also, restart the PC, and then reinstall the camera driver.

Double-click on the entry with the question (?) or exclamation (!) mark, click the "Driver" tab, and click [Update Driver] or [Reinstall Driver]. If a message appears asking you to specify the location of the appropriate device driver, specify "USB Driver" in the CD supplied.

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Samsung EC-UCA4ZRBA/E1 manual Then click Update Driver or Reinstall Driver, USB interface Case When using the USB hub
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EC-UCA4ZRBA/E1, EC-UCA4ZSBA/FR, EC-UCA4ZSAB, EC-UCA4ZSBA/GB, EC-UCA4ZSAA specifications

The Samsung EC-UCA4ZS series of vacuum cleaners showcases the brand's commitment to innovation, efficiency, and user-friendliness in home cleaning solutions. Among the notable models in this series are the EC-UCA4ZSBA/DE, EC-UCA4ZSAA, EC-UCA4ZSBA/GB, EC-UCA4ZSBA/US, and EC-UCA4ZSAB, each offering a unique combination of features that cater to various cleaning needs.

One of the standout attributes of these vacuum cleaners is their powerful suction capability, which is reinforced by Samsung’s advanced digital motor technology. This ensures that the vacuum can effectively pick up dust, dirt, and debris from various floor types, including hardwood, carpet, and tile. The lightweight design enhances portability, making it easier for users to maneuver the device around their homes without physical strain.

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In conclusion, the Samsung EC-UCA4ZS vacuum cleaners represent a blend of power, versatility, and convenience. Their innovative technologies and practical features make them an excellent choice for homeowners seeking a reliable cleaning solution that meets both aesthetic and functional needs. Whether tackling everyday messes or deep cleaning tasks, users can trust in the performance and quality that Samsung consistently delivers.
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