Question about ViewSonic VA902b 19" Monitor
If you are going to DIY and have proper tools and know safety precaution then please read on: Basic LCD monitor troubleshooting guide: Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you. Replacement board: http://www.lcdrepair.us
Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply (they should be replaced in a set), blown fuses; poor solder joints, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed VIEWSONIC monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
Basic LCD monitor troubleshooting guide:
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.
Replacement board: http://www.lcdrepair.us
Posted on Nov 10, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jun 12, 2014 | HP Computers & Internet
Dec 28, 2010 | HP Pavilion a1510n PC Desktop
Mar 26, 2010 | Samsung HLR5667W 56" Rear Projection HDTV
Feb 24, 2010 | Hannstar I-Inc TW-191D Monitor
Nov 23, 2009 | Computers & Internet
Sep 02, 2009 | Samsung SyncMaster 2233BW 22" LCD Monitor
Aug 09, 2009 | Acer Computers & Internet
Aug 02, 2009 | HP w1907 LCD Monitor
Jan 16, 2009 | Sampo PD-70 15" Flat Panel LCD Monitor
50 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: