samsung LCD 2033sw

[coley57]

Hai Bill and others,
I hope I didnt broke any rules by contacting you directly, I did search for the subject as aboved but nothing related to my situation. I need your advices.

This hp 2033sw has a ploblem as I ON the set, the display look fine and the bios display ok it moved around as normal set, but after few second (let just say 10 sec) the set went blank. I did put a testpen on top of the hV trans on the inventer brd and the testpen light up, to me this an indication a present of hv there.
please advice me what went wrong. I did change all the ecap on the psu brd and the AD Logic brd.

Thank you bill.
Attach pictures. This sounds like 'Two seconds to black' comment by bill.

[retiredcaps]

Re: samsung LCD 2033sw

Did you hookup a working computer to the LCD? If not, most monitors will go to sleep if there is no valid signal.

If you think it is 2 seconds to black, the most likely problems are

a) bad caps
b) bad inverter transformer
c) bad ccfl and/or wiring

All the above are documented in more detail starting with post #13 an #14 at

https://www.badcaps.net/forum/showthread.php?t=10419

Also note the misc suggestion #1 on how to attach pictures using the manage attachments function.

[Dgtech]

Re: samsung LCD 2033sw

This hp 2033sw has a ploblem

Am I missing something? Is this an HP or a Samsung? Thread says samsung. Category says TV instead of monitor?

[PlainBill]

Re: samsung LCD 2033sw

Am I missing something? Is this an HP or a Samsung? Thread says samsung. Category says TV instead of monitor?

2033sw is a Samsung monitor.

PlainBill

[coley57]

Re: samsung LCD 2033sw

Hai bill & others..

Bil, as u suggest I will refer to the https://www.badcaps.net/forum/showthread.php?t=10419
Thanks for the document suggested.

and for Dgtech, I ahve 2 set which is having the same problem. 1/ samsung LCD 2033sw and the other 2/ hp lcd 1825 model,