, 2020 at 7:53 PM
From: "Kevin Becker"
To: m100@lists.bitchin100.com
Subject: Re: [M100] LCD Lines
That is an interesting approach. I've taken several PC-3 pocket computers apart and reassembled them which is my only experience with elastomeric strips. I've been successful in t
y it looks like
> oxidation issues. Driver issues usually result in faint lines that
> vary in intensity with the contrast. At least in my experience.
> From: M100 on behalf of Kevin
> Becker
> Reply-To:
> Date: Tuesday, March 3, 2020 at 6:58 AM
> To: &qu
oxidation issues. Driver issues usually
result in faint lines that vary in intensity with the contrast. At least in
my experience.
From: M100 on behalf of Kevin Becker
Reply-To:
Date: Tuesday, March 3, 2020 at 6:58 AM
To: "m...@bitchin100.com"
Subject: [M100] LCD Lines
wouldn't be too
hard to send off some measurements and get a batch made.
-- Original Message --
From: "Josh Malone"
To: m...@bitchin100.com
Sent: 3/3/2020 4:32:20 PM
Subject: Re: [M100] LCD Lines
On Tue, Mar 3, 2020 at 4:28 PM Kevin Becker
wrote:
Did he do PC3 screens too?
On Tue, Mar 3, 2020 at 4:28 PM Kevin Becker wrote:
> Did he do PC3 screens too? I've got a PC3 that could use a new screen...
>
Yes:
https://www.tindie.com/products/halfbakedmaker/lcd-replacement-for-trs-80-pc-3-sharp-pc-125x/
>
Did he do PC3 screens too? I've got a PC3 that could use a new
screen...
-- Original Message --
From: "Josh Malone"
To: m...@bitchin100.com
Sent: 3/3/2020 4:25:58 PM
Subject: Re: [M100] LCD Lines
On Tue, Mar 3, 2020 at 10:10 AM Stephen Adolph
wrote:
I recently had very
On Tue, Mar 3, 2020 at 10:10 AM Stephen Adolph wrote:
> I recently had very good luck fixing an LCD.
>
> With careful inspection with a microscope I found corrosion on the traces
> that drive the LCD from a particular driver.
> The corrosion was right under the rubber conducting gasket. I
>
: Re: [M100] LCD Lines
I've seen your part 1 of this repair and I believe you also saw leaking from
all the smaller black electrolytic caps, didn't you? I haven't seen the part 2
but I'll check it out. The capacitor list is great, I was going to go through
the service manual and assemble
had the chance but this saves me the effort. I also used a
NiMh in my T102 and was planning to do the same for this guy.
-- Original Message --
From: "Jeffrey Birt"
To: m...@bitchin100.com
Sent: 3/3/2020 10:15:07 AM
Subject: Re: [M100] LCD Lines
It ‘could’ also be a driver
as they have a much longer back
up time. Arcadeshopper (another list member) carries the batteries as do I.
https://youtu.be/IGTdNMx1V1w
Jeff Birt (Hey Birt!)
From: M100 On Behalf Of Kevin Becker
Sent: Tuesday, March 3, 2020 8:59 AM
To: m...@bitchin100.com
Subject: [M100] LCD Lines
I've had
I recently had very good luck fixing an LCD.
With careful inspection with a microscope I found corrosion on the traces
that drive the LCD from a particular driver.
The corrosion was right under the rubber conducting gasket. I disassembled
the LCD, removed the gasket, carefully repaired the
I've had a Model 102 for years that I enjoy tinkering with and I've
often thought I should pick up a Model 100 as well but never had a real
need. Now with new forthcoming REXCPM on the horizon I figured I might
start watching eBay looking for a deal. I ended up picking up a nice
clean (on
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