Introducció
This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your BenQ ScreenBar e-Reading LED Task Lamp. Please read this manual thoroughly before using the product to ensure proper function and longevity.
Image: The BenQ ScreenBar e-Reading LED Task Lamp, a sleek black bar designed to sit atop a monitor.
Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- Làmina de lectura electrònica BenQ ScreenBar LED Task Lamp (x1)
- Monitor Clip (x1)
- Cable d'alimentació USB (x1)
- Manual d'instruccions (aquest document)
- Targeta de garantia
Image: A diagram illustrating the components included in the BenQ ScreenBar package: the light bar, monitor clip, USB cable, and documentation.
Configuració
1. Monitor Compatibility
The BenQ ScreenBar is designed to fit most monitors with a thickness between 0.4 inches (1 cm) and 1.2 inches (3 cm). It is also compatible with ultrawide and curved monitors with a curvature of 1500R and above. Ensure your monitor meets these specifications for optimal stability.
2. Attaching the ScreenBar
- Gently place the ScreenBar onto the top edge of your monitor. The patented counterweight clamp will securely hold the lamp in place without requiring screws or adhesives, preventing damage to your monitor.
- Adjust the position of the ScreenBar to ensure the light is directed downwards onto your desk area, avoiding direct glare on the screen. The lamp head angle can be adjusted up to 20 degrees.
Image: The BenQ ScreenBar attached to the top of a monitor, showing the counterweight mechanism from the rear.
Image: An exploded diagram illustrating the components of the BenQ ScreenBar's patented counterweight clamp, designed for easy and secure installation without a base.
3. Connexió d'alimentació
Connect the provided USB power cable to the USB-A port on the ScreenBar and then to a USB port on your computer or a 5V USB power adapter. The ScreenBar requires 5 watts of power.
Instruccions de funcionament
The BenQ ScreenBar features intuitive touch controls located on the top of the lamp.
Imatge: Un primer pla view of the touch-sensitive control panel on the BenQ ScreenBar, showing icons for power, auto-dimming, brightness, and color temperature.
Encès/Apagat
- Toqueu Botó d'encesa (usually indicated by a circle with a vertical line) to turn the ScreenBar on or off.
Auto-Dimming Feature
- Toqueu Auto-Dimming button (often indicated by a sun icon) to activate the built-in light sensor. The ScreenBar will automatically adjust its brightness to 500 lux based on the ambient light conditions, ensuring optimal illumination.
- Note: The auto-dimming feature sets the brightness once per activation. If lighting conditions change significantly, you may need to tap the button again.
Image: A diagram highlighting the light sensor and auto-dimming function on the BenQ ScreenBar, which adjusts brightness to 500 lux based on ambient light.
Ajust manual de la brillantor
- Toqueu Botó d'ajust de brillantor (often indicated by a sun icon with plus/minus) to cycle through 15 brightness levels.
Ajust de temperatura de color
- Toqueu Color Temperature button (often indicated by a thermometer or color spectrum icon) to cycle through 8 ANSI-compliant color temperatures, ranging from warm (2700K) to cool (6500K) light.
Image: A visual representation of the BenQ ScreenBar's customizable settings, showing a monitor setup with the light bar and text indicating 15 brightness levels and 8 color temperatures.
Glare Reduction and Coverage
The ScreenBar utilizes ASYM-Light technology, which employs a patented reflector and lens to minimize screen glare and reflections. This design ensures that light is directed onto your desk area, providing wide lighting coverage of approximately 23.6 inches by 11.8 inches (60x30cm) at 500 lux, without causing discomfort to your eyes from screen reflections.
Image: A diagram comparing the light distribution of traditional lamps, which often cause screen glare, versus the BenQ ScreenBar e-Reading lamp, which directs light precisely onto the desk without screen reflection.
Image: A diagram illustrating the wide lighting coverage provided by the BenQ ScreenBar, illuminating a desk area of 24" x 12" at 500 lux, with light intensity decreasing further from the center.
Manteniment
Neteja
- Ensure the ScreenBar is powered off and unplugged before cleaning.
- Utilitzeu un drap suau i sec per netejar la superfície de la lamp.
- Per a marques difícils, una lleugera damp cloth with mild, non-abrasive cleaner can be used, followed by a dry cloth. Avoid harsh chemicals or abrasive materials.
Emmagatzematge
When not in use for extended periods, store the ScreenBar in a cool, dry place, away from direct sunlight and extreme temperatures.
Vida útil del LED
The BenQ ScreenBar is equipped with high-quality LEDs designed for a long lifespan, tested to last for 50,000 hours, which is equivalent to approximately 17 years of 8-hour daily use.
Image: A graphic highlighting the BenQ ScreenBar's long LED lifespan of 50,000 hours and various safety and quality certifications (IEEE, IEC, CE, UK CA, FC, IC, RoHS).
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| ScreenBar does not turn on. | Sense corrent o connexió fluixa. |
|
| La llum parpelleja o és inestable. | Insufficient power or faulty connection. |
|
| Auto-dimming does not seem to work correctly. | Sensor obstruction or changing ambient light. |
|
| Screen glare is still present. | Incorrect positioning or external light sources. |
|
Especificacions
| Característica | Detall |
|---|---|
| Nom del model | ScreenBar |
| Marca | BenQ |
| Tipus de font de llum | LED |
| Brillantor | Up to 900 Lux (at center) |
| Temperatura de color | 2700K - 6500K (8 levels) |
| Font d'alimentació | Corded Electric (USB-A) |
| Voltage | 5 Volts |
| Wattage | 5 watts |
| Mètode de control | Toca |
| Material | Alumini, Policarbonat |
| Tipus d'acabat | Negre mat |
| Dimensions del producte | 4 cm de profunditat x 18 cm d'amplada x 4 cm d'alçada (aproximadament) |
| Pes de l'article | 1.17 lliures |
| Longitud del cable | 59 polzades |
| Compatibilitat de monitors | 0.4"-1.2" thick, 1500R+ curved monitors |
| Característiques especials | Adjustable Color Temperature, Dimmable, Auto-Dimming, Flicker-free, Anti-blue light hazard |
Informació de la garantia
The BenQ ScreenBar e-Reading LED Task Lamp ve amb a Garantia limitada d'1 any from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. Please retain your proof of purchase for warranty claims. For detailed terms and conditions, refer to the warranty card included in your package or visit the official BenQ weblloc.
Atenció al client
For technical assistance, product inquiries, or warranty service, please contact BenQ customer support.
- Assistència en línia: Visit the official BenQ weblloc web per a preguntes freqüents, controladors i recursos d'assistència.
- Informació de contacte: Refer to the warranty card or BenQ's official website for regional contact details (phone, email, chat).
Image: A visual representation of BenQ's real-time support, showing a chat interface for customer assistance.
