Re: [M100] Using a US DVI unit in the UK

[B4 Me100]

That should work.  Although I would probably enclose it to prevent
accidentally touching the 240/110V.

From:  M100  on behalf of James Zeun

Reply-To:  
Date:  Sunday, February 16, 2020 at 1:03 AM
To:  
Subject:  Re: [M100] Using a US DVI unit in the UK

> I know little about power supplies, but I saw this and wondered if it wouldn't
> be any use for my situation.
> https://www.ebay.co.uk/itm/MV-100-P1S1-Multi-Voltage-240V-to-110V-Transformer-
> 100VA/332172908312?hash=item4d570c5718:g:GEEAAOSwb7ddLEFV
>  .uk%2Fitm%2FMV-100-P1S1-Multi-Voltage-240V-to-110V-Transformer-100VA%2F3321729
> 08312%3Fhash%3Ditem4d570c5718%3Ag%3AGEEAAOSwb7ddLEFV=02%7C01%7C%7C6673f2a
> 5b3c04747170c08d7b27b8e60%7C84df9e7fe9f640afb435%7C1%7C0%7C6371741
> 16041550271=HGyFL6ljb0Bs31xldT1PKsm%2FGkD4KZwhkpUwR8TdbkY%3D=0>
> Taking a 240V input and converting it to a more acceptable 110v for the DVI.

Re: [M100] Using a US DVI unit in the UK

[James Zeun]

I know little about power supplies, but I saw this and wondered if it
wouldn't be any use for my situation.
https://www.ebay.co.uk/itm/MV-100-P1S1-Multi-Voltage-240V-to-110V-Transformer-100VA/332172908312?hash=item4d570c5718:g:GEEAAOSwb7ddLEFV
Taking a 240V input and converting it to a more acceptable 110v for the DVI.


On Sun, 16 Feb 2020 at 00:28, James Zeun  wrote:

> It's the first time I've use a device needing a different voltage, I'm
> just looking online, from the looks of it I need a step down transformer.
> Just looking to see if I can find something that might go inside the DVI.
>
> On Sat, 15 Feb 2020 at 23:56, James Zeun  wrote:
>
>> Yeah after scrolling down to the parts section, it lists two different
>> transformers. I think I initially was wondering how hard it might be to
>> convert the unit to UK region. I'd have to track down every part on the
>> list and then hope that was all that was needed. An auto transformer would
>> probably work out much simpler and less hassle.
>>
>> On Sat, 15 Feb 2020 at 23:44, B4 Me100  wrote:
>>
>>> You will need a 240VAC to 110VAC autotransformer to run the DVI.
>>>
>>> Probably an adapter for the TV too, need to convert the composite output
>>> to UK standards.   Unless you have a universal input monitor to use.
>>>
>>> The units are regionally specific.
>>>
>>> From: M100  on behalf of James Zeun <
>>> james.z...@gmail.com>
>>> Reply-To: 
>>> Date: Saturday, February 15, 2020 at 11:38 PM
>>> To: 
>>> Subject: [M100] Using a US DVI unit in the UK
>>>
>>>
>>>
>>> Hey guys
>>>
>>> I've just to receipt of my very own disk video interface and i can't
>>> wait to try it out. However I'd like to ask for some advice. Does the DVI
>>> need a US to UK adapter or will it operate with 240v?
>>>
>>> Reading the service manual it lists 120v, 220v and 240v as operating
>>> voltages on page 1-4. I would have thought this would only be possible with
>>> the appropriate power supply fitted. However I'm by now means an authority
>>> on the subject and wanted to ask for advice.
>>>
>>>
>>> Many thanks
>>> James
>>>
>>>
>>> --
>>> My retro tech blog and general ramblings
>>> http://bytemyvdu.wordpress.com/
>>> 
>>>
>>>
>>
>> --
>> My retro tech blog and general ramblings
>> http://bytemyvdu.wordpress.com/
>>
>
>
> --
> My retro tech blog and general ramblings
> http://bytemyvdu.wordpress.com/
>


-- 
My retro tech blog and general ramblings
http://bytemyvdu.wordpress.com/

Re: [M100] Using a US DVI unit in the UK

[James Zeun]

It's the first time I've use a device needing a different voltage, I'm just
looking online, from the looks of it I need a step down transformer. Just
looking to see if I can find something that might go inside the DVI.

On Sat, 15 Feb 2020 at 23:56, James Zeun  wrote:

> Yeah after scrolling down to the parts section, it lists two different
> transformers. I think I initially was wondering how hard it might be to
> convert the unit to UK region. I'd have to track down every part on the
> list and then hope that was all that was needed. An auto transformer would
> probably work out much simpler and less hassle.
>
> On Sat, 15 Feb 2020 at 23:44, B4 Me100  wrote:
>
>> You will need a 240VAC to 110VAC autotransformer to run the DVI.
>>
>> Probably an adapter for the TV too, need to convert the composite output
>> to UK standards.   Unless you have a universal input monitor to use.
>>
>> The units are regionally specific.
>>
>> From: M100  on behalf of James Zeun <
>> james.z...@gmail.com>
>> Reply-To: 
>> Date: Saturday, February 15, 2020 at 11:38 PM
>> To: 
>> Subject: [M100] Using a US DVI unit in the UK
>>
>>
>>
>> Hey guys
>>
>> I've just to receipt of my very own disk video interface and i can't wait
>> to try it out. However I'd like to ask for some advice. Does the DVI need a
>> US to UK adapter or will it operate with 240v?
>>
>> Reading the service manual it lists 120v, 220v and 240v as operating
>> voltages on page 1-4. I would have thought this would only be possible with
>> the appropriate power supply fitted. However I'm by now means an authority
>> on the subject and wanted to ask for advice.
>>
>>
>> Many thanks
>> James
>>
>>
>> --
>> My retro tech blog and general ramblings
>> http://bytemyvdu.wordpress.com/
>> 
>>
>>
>
> --
> My retro tech blog and general ramblings
> http://bytemyvdu.wordpress.com/
>


-- 
My retro tech blog and general ramblings
http://bytemyvdu.wordpress.com/

Re: [M100] Using a US DVI unit in the UK

[James Zeun]

Yeah after scrolling down to the parts section, it lists two different
transformers. I think I initially was wondering how hard it might be to
convert the unit to UK region. I'd have to track down every part on the
list and then hope that was all that was needed. An auto transformer would
probably work out much simpler and less hassle.

On Sat, 15 Feb 2020 at 23:44, B4 Me100  wrote:

> You will need a 240VAC to 110VAC autotransformer to run the DVI.
>
> Probably an adapter for the TV too, need to convert the composite output
> to UK standards.   Unless you have a universal input monitor to use.
>
> The units are regionally specific.
>
> From: M100  on behalf of James Zeun <
> james.z...@gmail.com>
> Reply-To: 
> Date: Saturday, February 15, 2020 at 11:38 PM
> To: 
> Subject: [M100] Using a US DVI unit in the UK
>
>
>
> Hey guys
>
> I've just to receipt of my very own disk video interface and i can't wait
> to try it out. However I'd like to ask for some advice. Does the DVI need a
> US to UK adapter or will it operate with 240v?
>
> Reading the service manual it lists 120v, 220v and 240v as operating
> voltages on page 1-4. I would have thought this would only be possible with
> the appropriate power supply fitted. However I'm by now means an authority
> on the subject and wanted to ask for advice.
>
>
> Many thanks
> James
>
>
> --
> My retro tech blog and general ramblings
> http://bytemyvdu.wordpress.com/
> 
>
>

-- 
My retro tech blog and general ramblings
http://bytemyvdu.wordpress.com/

Re: [M100] Using a US DVI unit in the UK

[B4 Me100]

You will need a 240VAC to 110VAC autotransformer to run the DVI.

Probably an adapter for the TV too, need to convert the composite output to
UK standards.   Unless you have a universal input monitor to use.

The units are regionally specific.

From:  M100  on behalf of James Zeun

Reply-To:  
Date:  Saturday, February 15, 2020 at 11:38 PM
To:  
Subject:  [M100] Using a US DVI unit in the UK

> 
> 
> Hey guys
> 
> I've just to receipt of my very own disk video interface and i can't wait to
> try it out. However I'd like to ask for some advice. Does the DVI need a US to
> UK adapter or will it operate with 240v?
> 
> Reading the service manual it lists 120v, 220v and 240v as operating voltages
> on page 1-4. I would have thought this would only be possible with the
> appropriate power supply fitted. However I'm by now means an authority on the
> subject and wanted to ask for advice.
> 
> 
> Many thanks
> James
> 
> 
> -- 
> My retro tech blog and general ramblings
> http://bytemyvdu.wordpress.com/
>  rdpress.com%2F=02%7C01%7C%7C14526608852e42b622a508d7b26fc990%7C84df9e7fe9
> f640afb435%7C1%7C0%7C637174065493170981=Ehdnr62lh34bVSyvdgSa
> uyKHrb1UYpEBd4bfehGKyzo%3D=0>

[M100] Using a US DVI unit in the UK

[James Zeun]

Hey guys

I've just to receipt of my very own disk video interface and i can't wait
to try it out. However I'd like to ask for some advice. Does the DVI need a
US to UK adapter or will it operate with 240v?

Reading the service manual it lists 120v, 220v and 240v as operating
voltages on page 1-4. I would have thought this would only be possible with
the appropriate power supply fitted. However I'm by now means an authority
on the subject and wanted to ask for advice.


Many thanks
James


-- 
My retro tech blog and general ramblings
http://bytemyvdu.wordpress.com/

Re: [M100] Radio Shack TRS-80 Model 100 Portable Computer - free to good home in Cincinnati area

[Jim Craven]

Jon,

I set the date, time, and day, removed the AA batteries for 30 seconds, 
put them back in and the date, time and day were correct (except that it 
says 1920 instead of 2020).


Jim

On 02/15/2020 6:14 PM, Abraham Moller wrote:

Hi Jim,

Thanks for letting us know. I just mailed you about this off-list.

Regards,
Jon

On Sat, Feb 15, 2020 at 5:33 PM Jim Craven > wrote:


Radio Shack TRS-80 Model 100 Portable Computer and accessories
Free to good home in Cincinnati area (I don't want to ship.)

Cat No 26-3801
Serial No 306006931
32K model (displays 29638 bytes free)
Powered by AC adapter or 4 AA alkaline batteries (do not use
rechargables)

Built-in software:
- TELCOM terminal program
- ADDRSS address/phone book organizer
- SCHEDL to-do list organizer
- TEXT   simple text editor
- BASIC  Microsoft Basic Interpreter

Tandy Portable Computer AC Adapter
Cat No 26-8304
6V DC 400ma

For more details:
https://en.wikipedia.org/wiki/TRS-80_Model_100

Bill Gates wrote a high percentage of the code for this computer.
http://americanhistory.si.edu/comphist/gates.htm#tc35


-
Cassette Recorder

-
Tandy Computer Cassette Recorder
CCR-81 Model 26-1208A
AC cord (can also be powered by batteries)


-
Cables

-
(2) cassette cables
phone cable (built-in modem)
printer cable
null modem cable (to connect to another computer's RS-232C serial
port)
extension cable for null modem cable


-
Additional Software

-
Personal Finance - on cassette tape
Executive Calendar - on cassette tape
Interactive Solutions (database, spreadsheet, word processor) - on
chip
inside Model 100 (INTER ACT 26-3844)


-
Documentation

-
TRS-80 Model 100 Portable Computer Manual (large spiral bound)
TRS-80 Model 100 Portable Computer Quick Reference Guide

Tandy Computer Cassette Recorder CCR-81 Operation Manual

Personal Finance Manual
Personal Finance Quick Reference Manual

Executive Calendar Manual
Executive Calendar Quick Reference Manual

Interactive Solutions Manual
Interactive Solutions Quick Reference Manual

my own notes about the Model 100


-- 
Jim Craven

jimcrav...@gmail.com 
Always take the scenic route



--
Jim Craven
jimcrav...@gmail.com
Always take the scenic route

Re: [M100] Radio Shack TRS-80 Model 100 Portable Computer - free to good home in Cincinnati area

[Abraham Moller]

Hi Jim,

Thanks for letting us know. I just mailed you about this off-list.

Regards,
Jon

On Sat, Feb 15, 2020 at 5:33 PM Jim Craven  wrote:

> Radio Shack TRS-80 Model 100 Portable Computer and accessories
> Free to good home in Cincinnati area (I don't want to ship.)
>
> Cat No 26-3801
> Serial No 306006931
> 32K model (displays 29638 bytes free)
> Powered by AC adapter or 4 AA alkaline batteries (do not use rechargables)
>
> Built-in software:
> - TELCOM terminal program
> - ADDRSS address/phone book organizer
> - SCHEDL to-do list organizer
> - TEXT   simple text editor
> - BASIC  Microsoft Basic Interpreter
>
> Tandy Portable Computer AC Adapter
> Cat No 26-8304
> 6V DC 400ma
>
> For more details:
> https://en.wikipedia.org/wiki/TRS-80_Model_100
>
> Bill Gates wrote a high percentage of the code for this computer.
> http://americanhistory.si.edu/comphist/gates.htm#tc35
>
>
> -
> Cassette Recorder
>
> -
> Tandy Computer Cassette Recorder
> CCR-81 Model 26-1208A
> AC cord (can also be powered by batteries)
>
>
> -
> Cables
>
> -
> (2) cassette cables
> phone cable (built-in modem)
> printer cable
> null modem cable (to connect to another computer's RS-232C serial port)
> extension cable for null modem cable
>
>
> -
> Additional Software
>
> -
> Personal Finance - on cassette tape
> Executive Calendar - on cassette tape
> Interactive Solutions (database, spreadsheet, word processor) - on chip
> inside Model 100 (INTER ACT 26-3844)
>
>
> -
> Documentation
>
> -
> TRS-80 Model 100 Portable Computer Manual (large spiral bound)
> TRS-80 Model 100 Portable Computer Quick Reference Guide
>
> Tandy Computer Cassette Recorder CCR-81 Operation Manual
>
> Personal Finance Manual
> Personal Finance Quick Reference Manual
>
> Executive Calendar Manual
> Executive Calendar Quick Reference Manual
>
> Interactive Solutions Manual
> Interactive Solutions Quick Reference Manual
>
> my own notes about the Model 100
>
>
> --
> Jim Craven
> jimcrav...@gmail.com
> Always take the scenic route
>
>

[M100] Radio Shack TRS-80 Model 100 Portable Computer - free to good home in Cincinnati area

[Jim Craven]

Radio Shack TRS-80 Model 100 Portable Computer and accessories
Free to good home in Cincinnati area (I don't want to ship.)

Cat No 26-3801
Serial No 306006931
32K model (displays 29638 bytes free)
Powered by AC adapter or 4 AA alkaline batteries (do not use rechargables)

Built-in software:
- TELCOM terminal program
- ADDRSS address/phone book organizer
- SCHEDL to-do list organizer
- TEXT   simple text editor
- BASIC  Microsoft Basic Interpreter

Tandy Portable Computer AC Adapter
Cat No 26-8304
6V DC 400ma

For more details:
https://en.wikipedia.org/wiki/TRS-80_Model_100

Bill Gates wrote a high percentage of the code for this computer.
http://americanhistory.si.edu/comphist/gates.htm#tc35

-
Cassette Recorder
-
Tandy Computer Cassette Recorder
CCR-81 Model 26-1208A
AC cord (can also be powered by batteries)

-
Cables
-
(2) cassette cables
phone cable (built-in modem)
printer cable
null modem cable (to connect to another computer's RS-232C serial port)
extension cable for null modem cable

-
Additional Software
-
Personal Finance - on cassette tape
Executive Calendar - on cassette tape
Interactive Solutions (database, spreadsheet, word processor) - on chip 
inside Model 100 (INTER ACT 26-3844)


-
Documentation
-
TRS-80 Model 100 Portable Computer Manual (large spiral bound)
TRS-80 Model 100 Portable Computer Quick Reference Guide

Tandy Computer Cassette Recorder CCR-81 Operation Manual

Personal Finance Manual
Personal Finance Quick Reference Manual

Executive Calendar Manual
Executive Calendar Quick Reference Manual

Interactive Solutions Manual
Interactive Solutions Quick Reference Manual

my own notes about the Model 100


--
Jim Craven
jimcrav...@gmail.com
Always take the scenic route