Page of 17 Go. Try replacing all the caps except for the big one, they’re usually alright , and see if it works. You’re going from AC power wall to DC PSU and back to AC again inverter , so it’s definitely not the best way of getting it done, but I think it’s cheaper than figuring out what transformers you need. Click here to join today! I replaced an Acer 19″ monitor by pulling out the inverter board, and replacing it with an old PC power supply.

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If you want to just replace the inverter board, look al202w a part number on the board, and Al2002w it. Solvusoft is recognized by Microsoft as a leading Independent Software Vendor, achieving the highest level of completence and excellence in software development.

Jay Geater is the President and CEO of Solvusoft Corporation, a global software company focused on providing innovative utility software. Yes, my password is: Table Of Contents Cleaning your monitor This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.

Acer ALW 20″ Widescreen LCD Monitor – Grade B

Resistors can be tested by using a multimeter set to the ohmmeter function. Click here to join today! How do you go about testing capacitors properly.


McTimsonMar 26, Join overother people just like you! By continuing to use this site, you are consenting to our use of cookies. Unpacking UNPACKING Please check the following items are present when you unpack the box, and save the packing materials in case you will need to ship or transport the monitor in future.

For proper capacitor testing, you need an ESR meter, which is too expensive to buy for just one monitor. Log in or Sign up.

There were only like 4 pins, so it wasn’t too hard. Looks like ill be replacing 16 caps, unless you can provide me with the proper knowledge to just hook a PSU to it.

Acer AL2002W internal parts.

Acer ALW internal parts. Adjust the vertical position of the OSD. Storage upgrade acer nitro 5?

The backlights use inverters to work, and are just CCFL tubes, just like the ones you usually see in computer cases. Windows XP, Vista, 7, 8, 10 Downloads: Installation instructions for the acer monitor drivers that are not digitally signed 9 pages.

Surely you will have a refreshing experience working with the monitor.

I figured out the voltages by messing around with it As a Gold Certified Independent Software Vendor ISVSolvusoft is able to provide the highest level of customer satisfaction through delivering top-level software and service solutions, which have been subject to a rigourous and continually-audited approval process by Microsoft. Press the MENU-button to select the function that you want to adjust. Look at the capacitors on the inverter board, they’re usually the problem.


To freewaree the JIS C material declaration for this product. The original backlights get their power from the transformers on the power board. McTimsonMar 28, Make sure the lead dreeware is the same as the ones you have, but wcer it’s not, you can usually just bend the leads and it’ll work.

A Japanese regulatory requirement, defined by specification JIS Make sure the voltage rating is the same, or greater than the ones you’re replacing as well.

Al2002a had inverters work after replacing capacitors that visually looked fine, it’s just easier when they’re obviously blown.