Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help



Go Back   PeachParts Mercedes-Benz Forum > General Discussions > Off-Topic Discussion

Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 09-20-2007, 03:05 PM
Ta ra ra boom de ay
 
Join Date: Jun 2004
Location: Pittsburgh
Posts: 1,915
CMOS Clock meltdown.

Got a desktop at work that works fine in all respects except: that the clock looses an hour aprox. once per hour. Runs fine till then.
This machine is one of two that were washed! by a misguided collegue. Here is the strange part... both washed identical desktops produce the same result of the clock resetting approx. once per hour with the functioning (of the two) hard drives in the seperate chassis.

The hard drive in question has been swept for missing windows updates virus's, and spy/mal ware by a 2007 version of an up to date internet security program and found to be fine. No hardware conflicts in the system... and the CMOS battery is brand new.

Anyone ever seen anything like this?

__________________
-Marty

1986 300E 220,000 miles+ transmission impossible
(Now waiting under a bridge in order to become one)

Reading your M103 duty cycle:
http://www.peachparts.com/shopforum/831799-post13.html
http://www.peachparts.com/shopforum/831807-post14.html
Reply With Quote
  #2  
Old 09-20-2007, 07:27 PM
Larry Delor's Avatar
What, Me Worry?
 
Join Date: Jun 1999
Location: Sarasota, Fl.
Posts: 3,114
Might be a dumb question, but are you set for the correct time zone?
__________________
It is a truism that almost any sect, cult, or religion will legislate its creed into law if it acquires the political power to do so. Robert A. Heinlein


09 Jetta TDI
1985 300D
Reply With Quote
  #3  
Old 09-20-2007, 08:02 PM
diametricalbenz's Avatar
The Crowbar of Embriage
 
Join Date: Oct 2004
Location: Marietta, GA
Posts: 3,511
How were the systems "washed"? Was the BIOS updated and corrupted?

What model motherboard is it?
Reply With Quote
  #4  
Old 09-20-2007, 08:30 PM
Ta ra ra boom de ay
 
Join Date: Jun 2004
Location: Pittsburgh
Posts: 1,915
Holy hallelula!
It seems to be working again.

Shut it down... again... took out the new battery and pressed the CMOS restet button and reinserted the battery... again... Set the time on the CMOS... again... and it's been keeping time for over 3 hours (a new record) and the correct time even survived a restart and a shut down/start.

It's funny, with a light switch if you turn it on and it dosen't work, it's a burned out light bulb, but with a computer, you have to turn it on and off one time past possible usefulness for it to start working again.

BTW the time-zone is good - washed like a bottle of spray cleaner sprayed onto a paper towel and the mother board et all wiped with said towel - and it's a cheapo Compaq evo D510. Thanks for your time. I'm keeping my fingers crossed that its still chugging in the AM.
__________________
-Marty

1986 300E 220,000 miles+ transmission impossible
(Now waiting under a bridge in order to become one)

Reading your M103 duty cycle:
http://www.peachparts.com/shopforum/831799-post13.html
http://www.peachparts.com/shopforum/831807-post14.html
Reply With Quote
  #5  
Old 09-20-2007, 08:51 PM
OldPokey's Avatar
0-60 in 10 minutes flat
 
Join Date: Sep 2006
Location: Middletown MD
Posts: 527
I've actually washed several donated computers. The latest was completely choked with dust, fur and cigarette ash - the power supply fan had jammed and burned out, which was why the computer would shut down when it got too hot.

I took the computer down to bare boards and blew everything out with compressed air, but it still stank. Having nothing to lose, I dunked everything in warm soapy water, rinsed and dried off with compressed air. After putting everything back together with a new fan, it worked just fine - and has done so now for three months non stop. BTW - it runs Ubuntu.
__________________
1984 300TD

Reply With Quote
  #6  
Old 09-20-2007, 10:08 PM
Hammertime's Avatar
Shmokin
 
Join Date: Feb 2006
Posts: 62
that should be illegal...
__________________
Showing up every day isn't enough. There are a lot of guys who show up every day who shouldn't have showed up at all. - James Caan
Reply With Quote
  #7  
Old 09-20-2007, 11:05 PM
TheDon's Avatar
Ghost of Diesels Past
 
Join Date: Oct 2005
Posts: 13,285
Quote:
Originally Posted by OldPokey View Post
I've actually washed several donated computers. The latest was completely choked with dust, fur and cigarette ash - the power supply fan had jammed and burned out, which was why the computer would shut down when it got too hot.

I took the computer down to bare boards and blew everything out with compressed air, but it still stank. Having nothing to lose, I dunked everything in warm soapy water, rinsed and dried off with compressed air. After putting everything back together with a new fan, it worked just fine - and has done so now for three months non stop. BTW - it runs Ubuntu.
I would have then rinsed it off in distilled water.... regular water has minerals and stuff that like to dry up on the boards and ruin them..


alot of the iPod people that drop them into toilets or bodies of water will soak them in distilled then completely dry them out

Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT -4. The time now is 02:51 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2024 Pelican Parts, LLC - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page