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Message

Re: Emax/PCD 50B Installation Problems

2011-11-21 by ditabeardmemo

How do I install an internal terminator on the cable? I re-used the original 50 pin SCSI cable from the Emax's internal hard drive.

I don't know what firmware version is on the PCD 50B, but I hope to install it in a PC this week to find out. I purchased the drive new directly from the psism.com Web site about a month and a half ago.


--- In emax@yahoogroups.com, "jack" <jammie.emma@...> wrote:
>
> scratch that i was looking at the wrong set of pictures that is a pcd-50b
> 
> try a internal terminator on the 50pin scsi idc cable to see if the pcd-50 term is working
> 
> do you know if the firmware has been st to the 1 that ted has as that is the correct read and write os
> 
> you might only have a read only drive where did you get it from
> 
> 
> 
>   ----- Original Message ----- 
>   From: jack 
>   To: emax@yahoogroups.com 
>   Sent: Monday, November 21, 2011 5:44 PM
>   Subject: Re: [emax] Re: Emax/PCD 50B Installation Problems
> 
> 
>     
>   thats your mistake that drive ted uses is not the pcd -50b
> 
>   it a totally different drive its a spyrus 300 with 2 pcmcia card slots and can run on 2 scsi ids
> 
>   as it does this with term switching ic instead of the luns like on the pcd-50b
> 
>   ----- Original Message ----- 
>   From: ditabeardmemo 
>   To: emax@yahoogroups.com 
>   Sent: Monday, November 21, 2011 4:51 PM
>   Subject: [emax] Re: Emax/PCD 50B Installation Problems
> 
>   I thought the same thing at first, but I have the termination jumper set exactly like this photo from Ted's Web site:
> 
>   http://tinyurl.com/7yzht4k
> 
>   SCSI ID 0, termination on, write protect off.
> 
>   --- In emax@yahoogroups.com, "jack" <jammie.emma@> wrote:
>   >
>   > thats usually a termination problem 
>   > ----- Original Message ----- 
>   > From: ditabeardmemo 
>   > To: emax@yahoogroups.com 
>   > Sent: Monday, November 21, 2011 2:03 AM
>   > Subject: [emax] Emax/PCD 50B Installation Problems
>   > 
>   > 
>   > 
>   > I recently picked up an Emax SE HD keyboard with the intention of installing a slim floppy and PCD 50B, as the original internal Miniscribe hard drive was dead. I installed the PCD 50B, but I can't get it to correctly format a Compact Flash card. Every time it produces an "HD Format Error" or freezes on "Formatting HD..." indefinitely. In one case, the unit froze while it was saving a bank to the formatted disk.
>   > 
>   > Here is what I've checked thus far:
>   > 
>   > 1. The machine boots normally from a floppy disk with the PCD 50B installed, and all functions appear to work.
>   > 
>   > 2. When formatting, I tried a floppy disk with the Plus OS 4.0 (from E-Synthesist's Web site) and an original HD OS 1.1 that came with the unit.
>   > 
>   > 3. I tried to format a SanDisk 512 MB card (connected via a PCMCIA adapter) and a SanDisk D2 Flashdisk 20 MB card, but neither worked.
>   > 
>   > 4. I confirmed that the SCSI cable has data line 1 (red stripe) lined up with pin 1 on the PCD 50B.
>   > 
>   > 5. The only jumper on the PCD 50B is for termination. I have all other jumpers removed. This means the device is set to SCSI ID 0 and "Write Protect" is off.
>   > 
>   > I'm out of ideas for what to try next. Any thoughts?
>   > 
>   > 
>   > 
>   > 
>   > No virus found in this message.
>   > Checked by AVG - www.avg.com
>   > Version: 2012.0.1872 / Virus Database: 2101/4630 - Release Date: 11/21/11
>   > 
>   > 
>   > [Non-text portions of this message have been removed]
>   >
> 
>   No virus found in this message.
>   Checked by AVG - www.avg.com
>   Version: 2012.0.1872 / Virus Database: 2101/4630 - Release Date: 11/21/11
> 
>   [Non-text portions of this message have been removed]
> 
> 
> 
>   
>   No virus found in this message.
>   Checked by AVG - www.avg.com
>   Version: 2012.0.1872 / Virus Database: 2101/4630 - Release Date: 11/21/11
> 
> 
> [Non-text portions of this message have been removed]
>

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