Re: A guide on how to troubleshoot 2 seconds to black



C5706 is short for 2SC5706. Newark electronics doesnt carry these stock but an internet search shows they are similar to 2SC3518. Its always wise to look at the pdf data sheets of each and see if they are similar enough....

Re: Hannspree HSG1064 5 seconds on then blank screen

Hmm, I cant edit my posts. Thats kinda wierd. Oh well, enjoy my typos since I cant fix them. Now that my monitor problem is solved, I wish there was a busted O-scope forum. My EZ-Digital OS-310M took a crap. The Atmel PLD has developed a short that shuts everything down. I can get a new Atmel Chip, but its programed with the JTAG port. And the program is not on the internet that I can find. Korea doesnt make it any more so theres no parts for it either. It would be a great stroke of luck if anybody here had the same scope that...

Re: Hannspree HSG1064 5 seconds on then blank screen

Yup, I had the same problem with this same monitor. 2 second turn off. But my inverter was a bit different. My 2 transformers are mounted back to back instead of separate. I have a bunch of 3 pin diodes instead of 8 pin dips. But the method still worked. PC board is rather dark, but all caps look great. Stuck another LCD on it and the backlight stayed on. So went and took my LCD apart and found 2 bulbs broken on the ends and the other 2 that still lite up but black as coal on their ends. Those are some tiny bulb tubes. Its a wonder...