Technology Questions

Go Back   Technology Questions > Hardware Questions > Mobile Computers > Mobile PC Hardware

Mobile PC Hardware Discuss changes in hardware components: Intel Pentium M and AMD processors, DDR2 SODIMMs, 5400 vs 7200RPM 2.5 inch drives, XGA vs SXGA+ displays, Media Center PCs, and more.

Reply
 
LinkBack Thread Tools
  #1 (permalink)  
Old 01-20-2007, 03:03 AM
crumpton69@googlemail.com
Newsgroup Contributor
 
Posts: n/a
Service manual wanted for Sharp PC-6220 (aka. TI "Travelmate 2000"/TM2000) - ancient 286 notebook!

Hi.
I'd like to fix up one of these old machines - currently it tries to
boot but won't recognise it's HDD or ROM-disk.
I don't think it's "seeing" I/O-ports at $1xx addresses; perhaps due to
a fried address-decoder chip...
A schematic would be very useful, if anyone can help!

TIA - Mark.

Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote

 
Old 01-20-2007, 03:03 AM
  #2 (permalink)  
Old 01-20-2007, 03:03 AM
Barry Watzman
Newsgroup Contributor
 
Posts: n/a
Re: Service manual wanted for Sharp PC-6220 (aka. TI "Travelmate2000"/TM2000) - ancient 286 notebook!

You won't find a schematic, even in the very unlikely event that you do
find a service manual.


crumpton69@googlemail.com wrote:
> Hi.
> I'd like to fix up one of these old machines - currently it tries to
> boot but won't recognise it's HDD or ROM-disk.
> I don't think it's "seeing" I/O-ports at $1xx addresses; perhaps due to
> a fried address-decoder chip...
> A schematic would be very useful, if anyone can help!
>
> TIA - Mark.
>

Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote

Reply

Bookmarks

Thread Tools

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 Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
http://www.electronics-mac-sony.com/ Remanufactured IBM ThinkPad T22 26478EU 14" Notebook PC (Intel Pentium 3 Processor "900 MHz", 128 MB RAM, 20 GB Hard Dri Shop price:€114.00 555558888fe@gmail.com Notebooks 0 05-29-2008 09:00 AM
Sharp announces new multi-touch display with built-in "scanner" Loren Tablet PC Bloggers 0 08-31-2007 01:40 PM
Cannot reset Background Intelligent Transfer Service to "manual"!! KenB Windows XP 2 04-04-2007 08:16 AM
Service Manual for Notebook FID 3010 (MD 9703) Dieter Jasper Notebooks 0 02-02-2007 06:15 AM
Service manual for Acer Travelmate Thomas Hansen Notebooks 1 01-28-2007 05:45 PM


New To Technology Questions? Do You Need Help with Your Computer or Device? Do You Need Help with this site?

All times are GMT -8. The time now is 03:41 AM.


2003 - 2009 All Rights Reserved. Technology Questions

Search Engine Friendly URLs by vBSEO 3.3.0