It is unlikely the CRT. A bad U1 IC semiconductor on the analogue board is the main thing that would explain this problem. However, R22 is often the culprit. You might start by replacing it and/or other trouble spots: CR2, CR3, Q2, occasionally T2 (the flyback transformer) and CR5 rarely. Good luck.
> From: "Mike" <[EMAIL PROTECTED]> > I have reassembled it and it powers on I can hear > the drive spin up, and a start-up bong, but the screen stays dead as a > ..erm.. dead thing. There are no obvious cracks to the tube, the value > looks good too, I have checked the power lead from the board to the crt and > that looks great, actually internally this SE is in great shape, very clean, > the case is a different matter though. > Note: concerning my simasimac problem many weeks back, the dishwasher trick > worked a treat, the SE/30 boots 100% of the time now ! Thanks for that too. -- Compact Macs is sponsored by <http://lowendmac.com/>. Support Low End Mac <http://lowendmac.com/lists/support.html> Compact Macs list info: <http://lowendmac.com/lists/compact.shtml> --> AOL users, remove "mailto:"; Send list messages to: <mailto:[email protected]> To unsubscribe, email: <mailto:[EMAIL PROTECTED]> For digest mode, email: <mailto:[EMAIL PROTECTED]> Subscription questions: <mailto:[EMAIL PROTECTED]> Archive:<http://www.mail-archive.com/compact.macs%40mail.maclaunch.com/> --------------------------------------------------------------- iPod Accessories for Less at 1-800-iPOD.COM Fast Delivery, Low Price, Good Deal www.1800ipod.com ---------------------------------------------------------------
