I have viewsonic LCD, 19 inches, model no VA1912w..I am not able to set the optimum resolution which is 1440*900..I cant see that parameter itself. I have done almost whatever I can. As the last option I have changed the motherboard and also formatted the system but still the issue persist.. Kindly send me the solution asap if you can as this LCD is used for graphics... thanking you
Computers & Internet - ViewSonic - VA902 19" LCD Monitor
Answers & Comments
What OS are you running? It is not hardware problem, but the driver problem if you are running WIndows 7, it will not know the resolution of this monitor if driver for windows 7 is not installed.
Try this; http://www.fixya.com/AnswerQuestions.aspx?ctgid=3&o=1
or just Google 'VIEWSONIC VA1912w DRIVERS'
Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r7406380-tv_training_manuals
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Parts: www.shopjimmy.com
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.
Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series.
Please post back what you find.
Please leave rating if it helps.