> On 24 Nov 2017, at 08:41, Brent Hilpert via cctalk
> wrote:
>
> On 2017-Nov-23, at 5:07 PM, Adrian Graham via cctalk wrote:
>>> On 23 Nov 2017, at 21:18, Brent Hilpert via cctalk
>>> wrote:
>>> ...
>>> You might check the contrast control.
>>> I can't find the actual schematic for the contr
> On 24 Nov 2017, at 08:44, Adrian Graham via cctalk
> wrote:
>
>
>> On 24 Nov 2017, at 08:41, Brent Hilpert via cctalk
>> wrote:
>>
>> On 2017-Nov-23, at 5:07 PM, Adrian Graham via cctalk wrote:
On 23 Nov 2017, at 21:18, Brent Hilpert via cctalk
wrote:
...
You might c
I've never even heard of this company. Three tape drive manuals
scanned and posted, two that weren't on bitsavers and one that is a
newer version:
http://chiclassiccomp.org/docs/index.php?dir=%2Fcomputing/WesternPeripherals
Enjoy.
-j
This one is already on Bitsavers but if you'd like a nice original
copy with the fold-out schematics and color cover, I'll send it to you
for the cost of shipping from 60070.
The manual is in fairly good shape, bent a bit near the spine and the
glue is starting to crack. Still an essential displa
Hi Jason,
I'd like it if still available.
Thank you!
Todd
On 11/25/2017 12:28 PM, Jason T via cctalk wrote:
This one is already on Bitsavers but if you'd like a nice original
copy with the fold-out schematics and color cover, I'll send it to you
for the cost of shipping from 60070.
The manu
You got it. I'll reply privately with details.
On Nov 25, 2017 13:05, "Todd Goodman via cctalk"
wrote:
> Hi Jason,
>
> I'd like it if still available.
>
> Thank you!
>
> Todd
>
>
> On 11/25/2017 12:28 PM, Jason T via cctalk wrote:
>
>> This one is already on Bitsavers but if you'd like a nice or
Evening!
> OK... Firstly, measure the voltage on pin 8 of the monitor PCB. Can you get
> it to swing from 0 to around 12V?
Yes, it tops out at 11.82V.
> Scope the video output from the CPU board (on pin 2 of the monitor PCB). Is
> it a good TTL level signal?
Yes. Given that it’s TTL and a 3-wir
Hi folks,
I just picked up a Kodak Diconix 150 Plus portable inkjet printer. No
power supply or documentation, but it works fine. It appears to be a
variant of HP's Thinkjet (it certainly uses the same cartridges) tweaked
for portable use. Looking inside, it's full of Chinon ICs, and was
apparentl
On Sat, Nov 25, 2017 at 11:02 PM, Adrian Graham via cctalk
wrote:
> Evening!
>
>> OK... Firstly, measure the voltage on pin 8 of the monitor PCB. Can you get
>> it to swing from 0 to around 12V?
>
> Yes, it tops out at 11.82V.
Can you get it down to 0V?
>
>> Scope the video output from the CPU b
> Also - does anyone know what the material on the printhead capping
> station is, or if they're still available?
> It looks like a cardboard or blotting paper pad with a plastic backing
> card. This one is soaked in ink and looks like it could do with being
> replaced. I assume it's to stop the ca
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