Re: [LIB] Hibernation INT15 Extended BIOS Call Function TSR's

2001-11-12 Thread Lawrence Young

Date: Mon, 12 Nov 2001 08:52:59 -0500
From: Lawrence Young [EMAIL PROTECTED]
Subject: Re: [LIB] Hibernation INT15 Extended BIOS Call Function  TSR's

Actually, it is not true. Win98 supports ACPI but Hibernation relies upon
BIOS implementation. Only Win2000 and WinXP do not use BIOS function at all.

- Original Message -
From: Jon C [EMAIL PROTECTED]
To: Libretto [EMAIL PROTECTED]
Sent: Sunday, November 11, 2001 2:43 PM
Subject: Re: [LIB] Hibernation INT15 Extended BIOS Call Function  TSR's


 Date: Sun, 11 Nov 2001 19:41:35 -
 From: Jon C [EMAIL PROTECTED]
 Subject: Re: [LIB] Hibernation INT15 Extended BIOS Call Function  TSR's

 Perry,

 Any OS that supports ACPI (Advanced Configuration and Power Interface)
will handle that for you rather than the Libby itself.  My 110CT hibernates
fine in Win2000...

 Jon C
   - Original Message -
   From: Perry Frayn
   To: Libretto
   Sent: Sunday, November 11, 2001 7:33 PM
   Subject: [LIB] Hibernation INT15 Extended BIOS Call Function  TSR's


 Date: Sun, 11 Nov 2001 12:25:49 -0800
 From: Perry Frayn [EMAIL PROTECTED]
 Subject: Hibernation INT15 Extended BIOS Call Function  TSR's

 My Toshiba 30 Gb drive just arrived in the mail. I've taken the
the time to
 review as much of the previous posts on the hibernation/partition
topics.
 Should be able to get this to work.

 Question. From what I can see the (hardware?) hibernation is
initiated by a
 bios call to int 15. Has anyone written a TSR (terminate and stay
resident)
 to capture this call?

 Once control on the bios call is captured, one could redirect it
toour
 hibernation code which could tell the libretto to write where ever
we pleased.

 I've attacthed a list a INT15 bios calls I've found in my
research.

 regards Perry

 --
 --- Extended BIOS of
Libretto20-100 
 --

 Information in this document was obtained by analyzing Libretto20
 by Mr. M. Iizuka ([EMAIL PROTECTED]) individually. So some
 mistakes may be contained in this document. Please use with care.
 If you want to redistribute this document, please attach the
 information on the source of this document.

 * The data from 50CT and 100CT were added by Y. Shimazaki
 ([EMAIL PROTECTED]). Those data were marked with `#'.

 --
 *** TOSHIBA Libretto 20, 50, 60, 70, 100 Extended BIOS Call
Function ***

 --1544F0-
 INT 15 - BIOS Support Check
 AX = 44f0h
 Return: CFLAG = 00h function successful

 --1544F1-
 INT 15 - BIOS Open Interface
 AX = 44f1h
 Return: CFLAG = 00h function successful

 --1544F2-
 INT 15 - BIOS Close Interface
 AX = 44f2h
 Return: CFLAG = 00h function successful

 --1544F3-
 INT 15 - BIOS Status Get
 AX = 44f3h
 BX = mode (*1)
 Return: CFLAG = 00h function successful
 CX = status (*2)
 --1544F4-
 INT 15 - BIOS Status Set
 AX = 44f4h
 BX = mode (*1)
 CX = status (*2)
 Return: CFLAG = 00h function successful

 -(*1)
 Format of mode (BX Register) information:

 Mode Description Need to reboot? (#)
 0100h Power-up Mode No
 0108h CPU Cache Policy (#) Yes
 010ah System Beep On/Off No
 010bh Battery Alarm On/Off No
 010ch Panel Alarm On/Off No
 010dh Panel Power On/Off No
 010fh Alarm Power On No
 0110h System Auto Off No
 011dh Boot Device (#) Yes
 011fh CPU Cache Policy (#) Yes
 0125h Standby Time No
 012dh Hibernation/Suspend (#) No
 0305h LCD Back Light Power No
 0308h Display Stretch (#) No
 0501h Parallel Port (#) Yes
 0505h Pointing Device (#) Yes
 0508h Infrared Port (#) No

 -(*2)
 Format of status (CX Register) information:

 Mode Description
 0100h h Boot
 0001h Hibernation (/Suspend for 100)

 0108h 0108h 011fh policy # Checked with 100CT only
  1 0 W/B
 011fh 1 1 W/T
 0 1 Disable

 010ah h Off
 0001h On

 010bh h Off
 0001h On

 010ch h Off
 0001h On

 010dh h Disabled
 0001h Enabled

 010fh bit 0: Enable/Disable Switch
 0h Enabled
 1h Disabled
 bit 1- 

Re: [LIB] Hibernation INT15 Extended BIOS Call Function TSR's

2001-11-12 Thread Lawrence Young

Date: Mon, 12 Nov 2001 08:55:16 -0500
From: Lawrence Young [EMAIL PROTECTED]
Subject: Re: [LIB] Hibernation INT15 Extended BIOS Call Function  TSR's


- Original Message -
From: Perry Frayn [EMAIL PROTECTED]
To: Libretto [EMAIL PROTECTED]
Sent: Sunday, November 11, 2001 2:33 PM
Subject: [LIB] Hibernation INT15 Extended BIOS Call Function  TSR's


 Date: Sun, 11 Nov 2001 12:25:49 -0800
 From: Perry Frayn [EMAIL PROTECTED]
 Subject: Hibernation INT15 Extended BIOS Call Function  TSR's

 My Toshiba 30 Gb drive just arrived in the mail. I've taken the the time
to
 review as much of the previous posts on the hibernation/partition topics.
 Should be able to get this to work.

 Question. From what I can see the (hardware?) hibernation is initiated by
a
 bios call to int 15. Has anyone written a TSR (terminate and stay
resident)
 to capture this call?

If you only run DOS or Win3.1, then you can do this w/o problem. Any 32-bit
OS will be a totally different story.






**
http://libretto.basiclink.com - Libretto mailing list
http://libretto.basiclink.com/archive - Archives
http://www.picante.com/~gtaylor/portable/faq.html - FAQ
 ---TO UNSUBSCRIBE---
Reply to any of the list messages. The reply mail should be
addressed to: [EMAIL PROTECTED] - Then replace any text
on the message's subject line: cmd:unsubscribe
  TO UNSUBSCRIBE DIGEST--
Do above but with this on subject line: cmd:unsubscribe digest
**




Re: [LIB] Dell memory not recognized

2001-11-12 Thread fubarlibretto

Date: Mon, 12 Nov 2001 23:08:23 +0700
From: [EMAIL PROTECTED]
Subject: Re: [LIB] Dell memory not recognized

 I took the keyboard off my unit just to check out the connector. Just a
 suggestion here. I noticed very fine particles of dust and food particles
 from meals my libretto has shared with me. Might be worth removing the
 memory and making sure the connector is 100% clean.

FWIW - I had my (new) L110 filled to capacity with Kingston memory at the
same time I bought the computer. After a few months, I started having
problems which this list immediately (and correctly) diagnosed as loose
memory. I removed it and re-seated it, but the problem would always come
back a few weeks/months later. When it eventually went to have a new screen
fitted just before the warranty expired, I asked them to look at this.
They said they'd clean the contacts with some wonder-fluid - and since then,
it's been trouble-free.





**
http://libretto.basiclink.com - Libretto mailing list
http://libretto.basiclink.com/archive - Archives
http://www.picante.com/~gtaylor/portable/faq.html - FAQ
 ---TO UNSUBSCRIBE---
Reply to any of the list messages. The reply mail should be
addressed to: [EMAIL PROTECTED] - Then replace any text
on the message's subject line: cmd:unsubscribe
  TO UNSUBSCRIBE DIGEST--
Do above but with this on subject line: cmd:unsubscribe digest
**




Re: [LIB] Stuffed a 20Gb drive in my 110CT

2001-11-12 Thread fubarlibretto

Date: Mon, 12 Nov 2001 23:19:16 +0700
From: [EMAIL PROTECTED]
Subject: Re: [LIB] Stuffed a 20Gb drive in my 110CT

 20Gb drive is working fine - formatted the drive in the Libby in DOS mode
 (as Fubar suggested below) and left 100mb between where that ended
  and the reminder of the drive.  Seems to work...

 However I've found out that Win2000 will also handle a Thermal Event
 if the Libby overheats.  As Micro$oft say: Note that the power policy
 manager has a hard-coded policy to initiate a CriticalShutdownOff
 whenever any thermal zone indicates a critical thermal condition.

Interesting!
In fact, fascinating!!
I find that's often the case - something grabs my interest, and then -
slowly - it dawns on me just how far out of my depth I really am, and this
realisation warrants an immediate upgrade to fascinating status  :-)

So, let me get this right.
If it overheated while Win'2K was up and running, no problem.
But in the event (maybe very unlikely event - but maybe...) that for
whatever reason, Win'2K was not up and running, it'd trash the area at
8.~Gb?




**
http://libretto.basiclink.com - Libretto mailing list
http://libretto.basiclink.com/archive - Archives
http://www.picante.com/~gtaylor/portable/faq.html - FAQ
 ---TO UNSUBSCRIBE---
Reply to any of the list messages. The reply mail should be
addressed to: [EMAIL PROTECTED] - Then replace any text
on the message's subject line: cmd:unsubscribe
  TO UNSUBSCRIBE DIGEST--
Do above but with this on subject line: cmd:unsubscribe digest
**




Re: [LIB] Stuffed a 20Gb drive in my 110CT

2001-11-12 Thread Jon C

Date: Mon, 12 Nov 2001 17:03:32 -
From: Jon C [EMAIL PROTECTED]
Subject: Re: [LIB] Stuffed a 20Gb drive in my 110CT

Fubar,

Yep.  If Win2000 wasn't running, the Libby would hardware hibernate as normal.

As I found out today, Win2000 doesn't always gets the chance to hibernate...

What happened was I set up Win2000 to hibernate when the battery power hit 1%.  (Silly 
me!)  However my 110CT decided to hibernate via hardware before Win2000 had a 
chance...  So it is possible to have a hardware (i.e. Libby) hibernate in Win2000 but 
only when the user is silly enough to set the power-off-when-battery-is-dead option to 
a silly value...

But as I left a 100mb empty partition at the end of the normal 8Gb limit, the 
remainder of the drive was fine after I stuffed my Libby in the mains.  Win2000 wasn't 
too happy however.. :o)

Jon C
  - Original Message - 
  From: [EMAIL PROTECTED] 
  To: Libretto 
  Sent: Monday, November 12, 2001 4:33 PM
  Subject: Re: [LIB] Stuffed a 20Gb drive in my 110CT


Date: Mon, 12 Nov 2001 23:19:16 +0700
From: [EMAIL PROTECTED]
Subject: Re: [LIB] Stuffed a 20Gb drive in my 110CT
 
 20Gb drive is working fine - formatted the drive in the Libby in DOS mode
 (as Fubar suggested below) and left 100mb between where that ended
 and the reminder of the drive. Seems to work...

 However I've found out that Win2000 will also handle a Thermal Event
 if the Libby overheats. As Micro$oft say: Note that the power policy
 manager has a hard-coded policy to initiate a CriticalShutdownOff
 whenever any thermal zone indicates a critical thermal condition.
 
Interesting!
In fact, fascinating!!
I find that's often the case - something grabs my interest, and then -
slowly - it dawns on me just how far out of my depth I really am, and this
realisation warrants an immediate upgrade to fascinating status :-)
 
So, let me get this right.
If it overheated while Win'2K was up and running, no problem.
But in the event (maybe very unlikely event - but maybe...) that for
whatever reason, Win'2K was not up and running, it'd trash the area at
8.~Gb?
 
 
 
 
**
http://libretto.basiclink.com%20-%20Libretto%20mailing%20list
http://libretto.basiclink.com/archive%20-%20Archives
http://www.picante.com/~gtaylor/portable/faq.html%20-%20FAQ
---TO UNSUBSCRIBE---
Reply to any of the list messages. The reply mail should be
addressed to: [EMAIL PROTECTED] - Then replace any text
on the message's subject line: cmd:unsubscribe
TO UNSUBSCRIBE DIGEST--
Do above but with this on subject line: cmd:unsubscribe digest
**
 
   
   




**
http://libretto.basiclink.com - Libretto mailing list
http://libretto.basiclink.com/archive - Archives
http://www.picante.com/~gtaylor/portable/faq.html - FAQ
 ---TO UNSUBSCRIBE---
Reply to any of the list messages. The reply mail should be
addressed to: [EMAIL PROTECTED] - Then replace any text
on the message's subject line: cmd:unsubscribe
  TO UNSUBSCRIBE DIGEST--
Do above but with this on subject line: cmd:unsubscribe digest
**




Re: [LIB] Stuffed a 20Gb drive in my 110CT

2001-11-12 Thread fubarlibretto

Date: Tue, 13 Nov 2001 00:29:54 +0700
From: [EMAIL PROTECTED]
Subject: Re: [LIB] Stuffed a 20Gb drive in my 110CT

 What happened was I set up Win2000 to hibernate when the battery power
 hit 1%.  (Silly me!)  However my 110CT decided to hibernate via hardware
 before Win2000 had a chance...  So it is possible to have a hardware
 (i.e. Libby) hibernate in Win2000 but only when the user is silly enough
 to set the power-off-when-battery-is-dead option to a silly value...

 But as I left a 100mb empty partition at the end of the normal 8Gb
 limit, the remainder of the drive was fine after I stuffed my Libby in
 the mains.  Win2000 wasn't too happy however.. :o)

LOL!  ;-)

I'm interested - did it (Win'2K) recover its composure and allow you to get
back in business without too much hassle, or was it a PITA?

Would you conclude, from your experience to date, that the 8.~ spot can be
used for both varieties of hibernate (ie that your data will be safe and no
insurmountable problems are anticipated from such a configuration)?




**
http://libretto.basiclink.com - Libretto mailing list
http://libretto.basiclink.com/archive - Archives
http://www.picante.com/~gtaylor/portable/faq.html - FAQ
 ---TO UNSUBSCRIBE---
Reply to any of the list messages. The reply mail should be
addressed to: [EMAIL PROTECTED] - Then replace any text
on the message's subject line: cmd:unsubscribe
  TO UNSUBSCRIBE DIGEST--
Do above but with this on subject line: cmd:unsubscribe digest
**




Re: [LIB] Download MSIE Service Pack2 where?

2001-11-12 Thread David Leftley

Date: Mon, 12 Nov 2001 17:53:51 +
From: David Leftley [EMAIL PROTECTED]
Subject: Re: [LIB] Download MSIE Service Pack2 where?

On Fri, 9 Nov 2001 12:33:14 -0800, Matthew Hanson
[EMAIL PROTECTED] wrote:
When you say it downloads it to your temp dir here, you're not saying that 
ie6setup.exe downloads anything more from the Internet, right?  Do you mean 
that ie6setup.exe EXTRACTS installation files from the files previously 
downloaded at work, to a temp directory in order to set up MSIE on the 
system at home?

Now that you mention it, I was a bit misleading in my previous message
when I said that ie6setup.exe downloads ie6wzd.exe - of course it is
just a self-extracting archive and the files it put in my temp dir
were just extracted from the archive.

Or were you asking whether ie6setup.exe downloads any files at all
from the net? Of course ie6setup.exe is just a small app to kick off
downloading of the relevant files for your machine (or of the whole
thing, if you use the right arguments). That's why it is  500 KB -
the full install that it downloads is about 50 MB (which it puts in
c:\Windows Update Setup Files - but I think it offers you an option
for this).

Hope that makes a bit more sense now. Of course I have to add the
disclaimer that I have only tried using it to download in this way on
a Win2000 box - it might not work the same way under Win9x.

David.




**
http://libretto.basiclink.com - Libretto mailing list
http://libretto.basiclink.com/archive - Archives
http://www.picante.com/~gtaylor/portable/faq.html - FAQ
 ---TO UNSUBSCRIBE---
Reply to any of the list messages. The reply mail should be
addressed to: [EMAIL PROTECTED] - Then replace any text
on the message's subject line: cmd:unsubscribe
  TO UNSUBSCRIBE DIGEST--
Do above but with this on subject line: cmd:unsubscribe digest
**




[LIB] Hard Disk Issue - HDC error

2001-11-12 Thread Alexander Dyke

Date: Tue, 13 Nov 2001 01:05:18 -
From: Alexander Dyke [EMAIL PROTECTED]
Subject: Hard Disk Issue - HDC error

Hi

I've been reading the postings and hopefully someone will be able


Problem
===

I just turned on my Libby 100 to be confronted with the message HDC error, Insert 
System Disk.

I was able to boot from floppy, but FDISK does not recognise any fixed disks

Swapped HD to another one,  able to boot with floppy, formatted replacement HD. 
Rebooted a couple of times (set active partition  to set up parallel port for 
laplink) using the floppy disk. But now the replacement disk has the same error message

So how dead is my Libby


Questions


Is my Libby beyond repair?i.e. has anyone successfully resolved this issue?

Can anyone recommend a company in the UK who can perform repairs?

Can the Hard Disk controller (which I assume is the nature of the error) replaceable?

Will this have damaged either of the HDs?

Can I install the HD into a desktop PC to check them? - (if so can someone advise me 
on cables / voltage issues)



Thanks for any advice posted

AD

P.S You really don't know what you've got until you lose it :-(





**
http://libretto.basiclink.com - Libretto mailing list
http://libretto.basiclink.com/archive - Archives
http://www.picante.com/~gtaylor/portable/faq.html - FAQ
 ---TO UNSUBSCRIBE---
Reply to any of the list messages. The reply mail should be
addressed to: [EMAIL PROTECTED] - Then replace any text
on the message's subject line: cmd:unsubscribe
  TO UNSUBSCRIBE DIGEST--
Do above but with this on subject line: cmd:unsubscribe digest
**




Re: [LIB] Hard Disk Issue - HDC error

2001-11-12 Thread Raymond

Date: Tue, 13 Nov 2001 09:23:59 +0800
From: Raymond [EMAIL PROTECTED]
Subject: Re: [LIB] Hard Disk Issue - HDC error

At 05:08 PM 12/11/2001 -0800, you wrote:
Date: Tue, 13 Nov 2001 01:05:18 -
From: Alexander Dyke [EMAIL PROTECTED]
Subject: Hard Disk Issue - HDC error

Hi

I've been reading the postings and hopefully someone will be able


Problem
===

I just turned on my Libby 100 to be confronted with the message HDC error, Insert 
System Disk.

Ouch!



I was able to boot from floppy, but FDISK does not recognise any fixed disks

Not good ... bear in mind just because it says HDC error doesn't necessarily mean 
the controller is dead, it could well be the libby can't make a head or tail of what 
the HDC is telling it (which could be caused by anything inputting into the HDC).


Swapped HD to another one,  able to boot with floppy, formatted replacement HD. 
Rebooted a couple of times (set active partition  to set up parallel port for 
laplink) using the floppy disk. But now the replacement disk has the same error 
message

I actually had a similar issue with the KEYBOARD controller of my Toshiba Tecra 500CT 
(actually at the time it wasn't mine but it got written off because of that issue so 
now its mine ;-) ... every now and again it'll come back but it'll stay dead with 
almost exactly the same error KBC error, press F1 to continue (which is pretty darn 
absurd if you ask me). Except in this case I think I know what the issue was, I 
suspect we may have zapped the PS/2 port (because whatever happens, we can't get a 
PS/2 mouse working be it plugged directly into the laptop, into the dockstation or 
whatever). PS/2 external keyboard always works though :-/


Can the Hard Disk controller (which I assume is the nature of the error) replaceable?

In the libby I don't think so, especially since its probably integrated into other 
things. Even in a desktop it generally isn't (I've had a fried primary IDE controller 
in my computer for a while but its all integrated with a pile of other stuff so I 
can't fix it, I ended up using an expansion card).


Will this have damaged either of the HDs?

Well seeing as putting another HDD into it temporarily resolved the issue, I wouldn't 
discount the possibility. I would however suspect that perhaps the nature of the 
problem may be more a power issue than anything else - if it was a controller issue 
then I doubt putting a second hard drive in would fix the issue where if the power was 
being weird it could take its time killing the hard drive so to speak. When you swap 
the original drive back in what happens? If you're good with electronics (or brave!) 
you might want to run the libby's motherboard (without the case but with the screen 
andthe HDD attached) and see if your voltage rails are stable, especially at the HDD 
end. Whilst you're at it, go through the board with a magnifying glass and a 
static-free brush (you can pick one up for a few dollars at your local electronics 
store, DON'T use a paintbrush or you'll zap something!) and give the boards a good 
clean ... perhaps a meal that you've shared with your libby has bridged a gap 
somewhere (if you didn't get the comment, read Perry's post a while back :-).


Can I install the HD into a desktop PC to check them? - (if so can someone advise me 
on cables / voltage issues)

You can pick up adapters that'll let you plug a laptop hard drive into a desktop for 
no more than about $20USD or so. They should pick up as normal IDE hard drives if all 
is well.


P.S You really don't know what you've got until you lose it :-(

Hehe know the feeling  good luck!


Anyway those are my thoughts on the issue ... if anyone sees any errors/problems with 
what I've written do make comment!


- Raymond

---


/~\
| | Does fuzzy logic tickle?|
|   ___   | My HDD has no reverse. How do I backup? | 
|  /__/   +---|
| /  \ a y b o t  |  [EMAIL PROTECTED] |
| |  HTTP://www.raybot.net|
| ICQ: 31756092   |   Need help? Visit #Windows98 on DALNet!  |
\~/




**
http://libretto.basiclink.com - Libretto mailing list
http://libretto.basiclink.com/archive - Archives
http://www.picante.com/~gtaylor/portable/faq.html - FAQ
 ---TO UNSUBSCRIBE---
Reply to any of the list messages. The reply mail should be
addressed to: [EMAIL PROTECTED] - Then replace any text
on the message's subject line: cmd:unsubscribe
  TO UNSUBSCRIBE DIGEST--
Do above but with this on subject line: cmd:unsubscribe digest
**




[LIB] Libby screen deterioration

2001-11-12 Thread Raymond

Date: Tue, 13 Nov 2001 09:30:40 +0800
From: Raymond [EMAIL PROTECTED]
Subject: Libby screen deterioration

Hi all!

Just wondering, does anyone know if the cold fluoro tubes in the backs of Libbys have 
a habit of taking a while to achieve full brightness as they age? Anyone know if doing 
so might be a sign of the thing about to die?

Its just when I use mine under moderate lighting (average office lighting for 
instance), when I first turn it on it looks uncomfortably dim but I leave it, come 
back 10-20 minutes later and its at quite a comfortable brightness (I don't change the 
power saver level or any manual screen brightness control during this time).


- Raymond


P.S. This must be my shortest post to the list yet!

---


/~\
| | Does fuzzy logic tickle?|
|   ___   | My HDD has no reverse. How do I backup? | 
|  /__/   +---|
| /  \ a y b o t  |  [EMAIL PROTECTED] |
| |  HTTP://www.raybot.net|
| ICQ: 31756092   |   Need help? Visit #Windows98 on DALNet!  |
\~/




**
http://libretto.basiclink.com - Libretto mailing list
http://libretto.basiclink.com/archive - Archives
http://www.picante.com/~gtaylor/portable/faq.html - FAQ
 ---TO UNSUBSCRIBE---
Reply to any of the list messages. The reply mail should be
addressed to: [EMAIL PROTECTED] - Then replace any text
on the message's subject line: cmd:unsubscribe
  TO UNSUBSCRIBE DIGEST--
Do above but with this on subject line: cmd:unsubscribe digest
**




Re: [LIB] Libby screen deterioration

2001-11-12 Thread neil barnes

Date: Tue, 13 Nov 2001 07:28:09
From: neil barnes [EMAIL PROTECTED]
Subject: Re: [LIB] Libby screen deterioration

Date: Mon, 12 Nov 2001 20:46:54 -0500
From: David VanHorn [EMAIL PROTECTED]
Subject: Re: [LIB] Libby screen deterioration

At 05:34 PM 11/12/01 -0800, Raymond wrote:
Date: Tue, 13 Nov 2001 09:30:40 +0800
From: Raymond [EMAIL PROTECTED]
Subject: Libby screen deterioration

Hi all!

Just wondering, does anyone know if the cold fluoro tubes in the backs of
Libbys have a habit of taking a while to achieve full brightness as they
age? Anyone know if doing so might be a sign of the thing about to die?

Its just when I use mine under moderate lighting (average office lighting
for instance), when I first turn it on it looks uncomfortably dim but I
leave it, come back 10-20 minutes later and its at quite a comfortable
brightness (I don't change the power saver level or any manual screen
brightness control during this time).

My L50 behaves the same way, or, we're both going blind the same way. :)

Same on mine (and also a 70), from new. It doesn't take twenty minutes, but 
the change is almost imperceptible.

Neil

_
Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp




**
http://libretto.basiclink.com - Libretto mailing list
http://libretto.basiclink.com/archive - Archives
http://www.picante.com/~gtaylor/portable/faq.html - FAQ
 ---TO UNSUBSCRIBE---
Reply to any of the list messages. The reply mail should be
addressed to: [EMAIL PROTECTED] - Then replace any text
on the message's subject line: cmd:unsubscribe
  TO UNSUBSCRIBE DIGEST--
Do above but with this on subject line: cmd:unsubscribe digest
**




Re: [LIB] Hard Disk Issue - HDC error

2001-11-12 Thread neil barnes

Date: Tue, 13 Nov 2001 07:34:21
From: neil barnes [EMAIL PROTECTED]
Subject: Re: [LIB] Hard Disk Issue - HDC error

Below...

Date: Tue, 13 Nov 2001 01:05:18 -
From: Alexander Dyke [EMAIL PROTECTED]
Subject: Hard Disk Issue - HDC error

Hi

I've been reading the postings and hopefully someone will be able


Problem
===

I just turned on my Libby 100 to be confronted with the message HDC error, 
Insert System Disk.

I was able to boot from floppy, but FDISK does not recognise any fixed 
disks

Swapped HD to another one,  able to boot with floppy, formatted replacement 
HD. Rebooted a couple of times (set active partition  to set up parallel 
port for laplink) using the floppy disk. But now the replacement disk has 
the same error message

So how dead is my Libby


This sounds awfully familiar...


Questions


Is my Libby beyond repair?i.e. has anyone successfully resolved this issue?

I've resolved this in the past... once.


Can anyone recommend a company in the UK who can perform repairs?

Can the Hard Disk controller (which I assume is the nature of the error) 
replaceable?

Not without extreme effort - unless you have microsoldering kit yourself, 
it's probably not worth it.


Will this have damaged either of the HDs?

It will porbably have killed the data but if it's what I thing it is, the 
disks should still be ok after re-fdisk/format


Can I install the HD into a desktop PC to check them? - (if so can someone 
advise me on cables / voltage issues)

You can - there are 2.5-3.5 adapter sockets avaiable though they seem to 
be hard to find, and the disks run on 5v only.

I've seen this fault on 50s which have been overclocked using the bus clock 
(pin 15) method. The HD controllers appear to be marginal at 66MHz bus 
speed. You could try (if it has been overclocked) restoring the speed to 
base - reconnect pin 15 - and see if that improves matters. You may be able 
to play around with the bus clock to get 60MHz and see if that works...



Thanks for any advice posted

AD

P.S You really don't know what you've got until you lose it :-(


nonono - that's yellow taxis. Or something!

Regards,

Neil

_
Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp




**
http://libretto.basiclink.com - Libretto mailing list
http://libretto.basiclink.com/archive - Archives
http://www.picante.com/~gtaylor/portable/faq.html - FAQ
 ---TO UNSUBSCRIBE---
Reply to any of the list messages. The reply mail should be
addressed to: [EMAIL PROTECTED] - Then replace any text
on the message's subject line: cmd:unsubscribe
  TO UNSUBSCRIBE DIGEST--
Do above but with this on subject line: cmd:unsubscribe digest
**