Re: Can you identify this component
From: BigBadger (big_badger_at_NOSPAM.com)
Date: 07/31/04
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Date: Sat, 31 Jul 2004 07:17:49 +0100
thanks... any way to find the rating? There is no marking on it I can see
-- *****Replace 'NOSPAM' with 'btinternet' in the reply address***** "Eugen T" <viperz@nomorespam.com> wrote in message news:10DOc.30330$BU4.1375814@news20.bellglobal.com... > L24? L usually stands for inductor. > > "BigBadger" <big_badger@NOSPAM.com> wrote in message > news:ceeil2$4b2$1@newsg1.svr.pol.co.uk... > > > > -- > > *****Replace 'NOSPAM' with 'btinternet' in the reply address***** > > "Graham W" <graham@his.com.puter.INVALID> wrote in message > > news:410aca07$0$62923$ed2619ec@ptn-nntp-reader01.plus.net... > > > > > > "BigBadger" <big_badger@NOSPAM_replace_NOSPAM_with_btinternet.com> wrote > > > in message news:Xns9536E9F47EC63bigbadgerbtinternet@195.92.193.157... > > > > I have a Asus dual cpu motherboard on which one of the CPU sockets > does > > > not > > > > work. On examination I've found a surface mounted component near the > > > fauly > > > > socket that has been damaged during removal or installation of the CPU > > > > heatsink. > > > > > > Are you really sure it hasn't exploded? There's a splash of solder > > > on the solder resist which is a clue that something got very hot? > > > > > > > the component is rectangular and black and is marked 34 08, next to > the > > > > component the PCB is marked D3. > > > > > > It is a diode and may be a part of the voltage regulator for the CPU. > > > > > > > If you follow this link you will see a photo of the damaged component: > > > > http://mysite.wanadoo-members.co.uk/abz_piper/component.JPG > > > > > > Can you get a better picture of the big black one nearby with the stubby > > > non-connected middle leg? > > > > I can tell you what is marked on the MOSFET, this: 10N03L I049 > > > > By the way, yes I'm 99% sure that ot's mechanical damage, ther is no sign > of > > the component exploding and it is positioned right where the screwdriver > > goes in the heatsink clip. Plus the owner of the board (not me) has a > > history of this sort of thing, in fact I've just spotted another component > > with similar damage, marked L24 on the pcb, this is a smaller component, > > looks very like a SMT resistor. > > > > > > > > > -- > > > Graham W http://www.gcw.org.uk/ PGM-FI page updated, Graphics Tutorial > > > WIMBORNE http://www.wessex-astro-society.freeserve.co.uk/ Wessex > > > Dorset UK Astro Society's Web pages, Info, Meeting Dates, Sites & Maps > > > Change 'news' to 'sewn' in my Reply address to avoid my spam filter. > > > > > > > > >
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