Manuals and User Guides for BenQ GW – 24″ LCD Monitor. We have 1 BenQ GW – 24″ LCD Monitor manual available for free PDF download: User . Manuals and user guide free PDF downloads for BenQ GW – 24 inch LCD Monitor. Recent BenQ GW LCD Monitor questions, problems & answers. Free expert DIY tips, support, troubleshooting help & repair advice for all Computers.

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BenQ sells a wide selection of relatively low-priced LCD monitors that make it possible for businesses to lower computer costs and still take advantage of the benefits of a small-footprint monitor. BenQ monitors generally are as reliable as those costing more sold by other companies. Still, a backlight lamp, screen or inverter in a BenQ monitor occasionally may fail and require replacement.

Parts for these monitors are relatively inexpensive compared to the labor fees many shops charge to disassemble and repair monitors. Consequently, you can save money by performing the repairs yourself. Loosen the thumbscrews for the video cable and then disconnect it as well. Spread a large, soft towel onto a desk, table or other flat, sturdy work surface. Lay the BenQ monitor face down on the towel with the rear of the monitor facing upward.

Remove the two or three screws that secure the base to the bottom of the monitor using a Phillips screwdriver. Remove the base and set it aside. Locate the rubber grommets on the outer edges of the rear screen bezel. On most BenQ monitors, there are between six and eight grommets you must remove to access the screws securing the front and rear bezel pieces.


Use the awl or scribe to pry out g2400d rubber grommets gently. Use the Phillips screwdriver to remove all the retaining screws exposed bbenq you removed the rubber grommets. Flip the monitor over so that the screen is facing upward. Use the awl or scribe to separate the front and rear screen bezel pieces carefully.

After you remove the retaining screws from the rear of the monitor, the two bezel pieces should separate easily.

Benq G2400WD users, help with contrast/brightness

However, be careful while working your way around the edges of the monitor with the awl or scribe to avoid breaking the small plastic tabs that help secure the front beenq rear bezel pieces. After you gently pry apart the two bezel pieces, disconnect the menu interface cable from the main circuit board if the monitor has oneremove the front bezel piece and set it aside.

Loosen and remove the screws securing the clips for the backlight lamp with the Phillips screwdriver. Remove the clips, and then slide the backlight lamp out of its tray and set it aside.

Loosen the screws fastening the LCD inverter to the monitor chassis. Remove the LCD inverter board. Disconnect the primary video display cable running from the bottom bnq the screen to the main circuit board. Unplug the black or red power cable that runs to the circuit board as well.

Remove the four to six screws around the edges of the LCD screen that secure it to the rear bezel piece. Remove the LCD screen from the rear bezel and place it face down on the towel to avoid cracking or scratching it. Disconnect the power cable that runs from the power cord connection port in the rear bezel piece to the main circuit board.


Disconnect the cable that leads from the video cable port on the rear genq to the main circuit board. Remove the four screws from the corners of the main circuit board that fasten it to the interior of the rear bezel piece. Remove the circuit board and set it aside.

How to Disassemble a BenQ LCD Monitor

Remove the two or three screws that secure the AC power connection port inside the rear bezel. Slide the connector out of its slot and set it maual.

Remove the screws for the video cable connector port, then remove the port from the monitor rear bezel. Replace defective components in the BenQ monitor as needed.

Jeff Grundy has been writing computer-related articles and tutorials since Since that time, Grundy has written many guides to using various applications that are published on numerous how-to and tutorial sites. Skip to main content.

BenQ GW Drivers Download – Update BenQ Software

Warning Always wear an anti-static wrist strap when handling the circuit board and LCD inverter board. These components are very sensitive to electrostatic discharge. Static electricity in your body could damage the boards if you do not ground yourself properly. About the Author Jeff Grundy has been writing computer-related articles and tutorials since Accessed 31 December Small Business – Chron.

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