On 21/04/04 13:49, "Margaret McCloskey" <[EMAIL PROTECTED]> wrote:
> I want to know if PMUs need to replaced after a time. I am still > having video/sleep issues with my WS I. It will go to sleep > immediately after it's started the computer's services. Actually, the > video is dimmed as it is starting these service and usually when it > should show the desktop the screen goes blank. I've tried resetting > the PRAM and NVRAM. NVRAM reset in firmware. PRAM battery's been > replaced. > I think Clark has suggested this issue is related to the PMU, something > flaky in it. So far nothing I've tried is taking care of this issue. > I really would like to use this computer, but I need to restart 3-9 > times before I'll finally get to the desktop. I can't enable sleep > because I'll not be able to wake it up. > Is changing the PMU a possible solution? > > J Sanderson > It can certainly be the solution. I did replace it on a previous Wallstreet I had, although the symptoms were that the Wallstreet was not recharging the battery anymore. The PMU controls a whole lot more than just recharging the battery, though... -Laurent. -- ======================================================================== Laurent Daudelin Developer, Multifamily, ESO, Fannie Mae mailto:[EMAIL PROTECTED] Washington, DC, USA ************************ Usual disclaimers apply *********************** -- G-Books is sponsored by <http://lowendmac.com/> and... Small Dog Electronics http://www.smalldog.com | Refurbished Drives | -- Check our web site for refurbished PowerBooks | & CDRWs on Sale! | Support Low End Mac <http://lowendmac.com/lists/support.html> G-Books list info: <http://lowendmac.com/lists/g-books.html> --> 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/g-books%40mail.maclaunch.com/> --------------------------------------------------------------- >The Think Different Store http://www.ThinkDifferentStore.com ---------------------------------------------------------------
