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- Newsgroups: comp.sys.mac.hardware
- Path: sparky!uunet!pageworks.com!world!eff!sol.ctr.columbia.edu!zaphod.mps.ohio-state.edu!darwin.sura.net!haven.umd.edu!decuac!pa.dec.com!e2big.mko.dec.com!inquis.enet.dec.com!kim
- From: kim@inquis.enet.dec.com
- Subject: Internal hardware maintainence
- Message-ID: <1992Nov12.200958.22561@e2big.mko.dec.com>
- Sender: usenet@e2big.mko.dec.com (Mr. USENET)
- Organization: Digital Equipment Corporation
- Date: Thu, 12 Nov 1992 20:22:05 GMT
- Lines: 13
-
-
- I recently opened up my IIsi (due to all the hubub about the IIsi upgrade).
- When I did, I was surprised by the large quantities of dust within!
- This does not seem like a good thing and may help contribute to the ailing
- speaker/power light connection problem. I've also been experiencing
- the sad mac face syndrome occasionally too. Questions:
-
- 1. How does one clean the internal hardware? Am I supposed to buy a special
- vacuum of some sort?
- 2. I wanted to check what kind of RAM chips I was using (no indication that
- they were 80 or 100ns). What's the way to tell?
-
- Howard
-