2003 is the first one made, 14 years old it sure can be.
new to you sure,.
all monitors, from 2000 to 2010 year, are backlighted with
crude CCFL maps, that last for 2 years (shortest life full time)
the all go bad, ever one , if USED, lots.
they all: endup soon.
1: dim
2: yellow tubes.
3: flicker ands strobe (not the data just the back lamps)
4: dead.
5: totally interminttant.
just like the forecent lamps im garage and for the same reasons.
6: the osd goes dead to when above happens. menu key on monitor front, but not data seen with flash light trick.
learn when 4 happens, above, do this.
http://pcdied.com/monitors.html#flashlighttest
manual.
https://www.manualslib.com/manual/30069/Hp-F1523.html#manual
buy monitor 2011 and newer, and this pain above goes byebye
at the introduction of wonderful, LED backlamps.
SOURCE: HP 15 inch lcd monitor
This sounds like you have a problem in your power supply. The capacitors in the power supply "clean" up the voltage and provide you with a steady power source. When the capacitors go bad you can be left with either a power deficit of a power surplus which could cause the problems that you are experiencing. Capacitors are pretty hard working devices that are much like batteries but charge and discharge really fast. Capacitors work really hard in a power supply and its not uncommon when they fail. Unfortunately the only thing you can do here is either purchase a new power board or if you feel brave, look at the caps on your power board and swap them out with new ones. They're pretty cheap and you might learn something.
SOURCE: presario v2000 display problems
there is someting loose inside the computer so you may have to open it and check for loose conections or pices that they may be loose or video conectors
SOURCE: Monitor flickers and image is reduced and squeezed
Heat related dry solder issue Horizontal output side.
SOURCE: OSD Main Menu
because of moiture pushbutton switch were conduct there for replace pushbutton switch and see result
SOURCE: All dead except for flashing amber light.
Hello,
You have a monitor with a common problem. After a few years some LCD monitors
will blow a power supply. The problem is caused by parts called
capacitors overheating in the confined space of he monitor. If you are
good at electronics repair/soldering you can usually fix he problem. Check out a few pictures on my web site www.ccl-la.com/badcaps.htm
You can take the back cover off your monitor and look for the bad parts,
replace any that look like the pictures and your monitor should work
fine. The capacitors do need to be installed with the correct + and -
connections, note the stripe on the old one and insert the new one the
same way. If you don't want to try the repair yourself we offer a repair service for $35 plus shipping. I hope this helps, if so please rate my solution.
Buddy
Corporate Computer
www.ccl-la.com
Over 21 years of computer and printer support/repair
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