[Techtoolslist] Fluke 9100a & 9100ft VGA modification

[John Robertson]

On 01/12/2016 3:50 PM, Tony Jones wrote:
> ... There is no explanation as to the purpose of
> any of the changes.
>
> Tony

Tony, re-read Steve's article. He modified the original CGA card so it 
would drive one of the CGA to VGA converter cards so he could use a VGA 
monitor.

John :-#(#

> On Jan 12, 2016 3:21 PM, "Steve Larkins" <steve at ukaudiovisual.co.uk> wrote:
>
>> Wow. Your a bit of a knob aren't you.
>>
>> I guess this is why people tell me they don't share information because of
>> tools like you.
>>
>> This is freely shared information Tony if you don't want it close your
>> eyes.
>>
>> Steve Larkins
>> Mobile 07826 553792
>>
>> On 12 January 2016 at 22:50, Tony Jones <tony at tonyjones.com> wrote:
>>
>>> "The following are instructions on upgrading the video card from RGB\H\V
>>> (Inverted sync) to VGA standard"
>>>
>>> 1. I don't believe you are upgrading the video card to VGA standard.
>> That
>>> would be quite the feat plus why would you need the external conversion
>>> board?
>>>
>>> 2. You don't explain what is the purpose of the various jumpers and cuts.
>>> If it is just to negate and combine the sync, since you already have an
>>> external enclosure housing the GBS8220 which is being fed 5vdc why not
>> just
>>> use a 7400 to handle this and not hack your video card?
>>> On Jan 12, 2016 2:15 PM, "Steve Larkins" <steve at ukaudiovisual.co.uk>
>>> wrote:
>>>
>>>> Hello list
>>>>
>>>> I just spent the last couple of evening working on modifying my 9100ft
>> to
>>>> colour VGA after years of using the fluke black and white monitor.
>>>>
>>>> I have documented how I have done it on my website here:
>>>>
>>>>
>> https://sites.google.com/a/boomspace.co.uk/poachersropeworkshop/test-equipment/logic-testers/fluke/9100a-9100ft-9110a
>>>> I have also documented how I replaced the SCSI hard drive with the
>>> SCSI2SD
>>>> adapter.
>>>>
>>>> Many thanks to Martin White and Andrew Welburn for their previous work
>>> and
>>>> assistance.
>>>>
>>>> Cheers
>>>>
>>>> Steve Larkins
>>>> _________________


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