please help vectrex bad image

[please help vectrex bad image]

hey i saw on facebook you wrote that you fixed the problem so that's nice news

 

for people here who are wondering how the problem was fixed, it was a bad ic301 chip (the MC1408P8 chip)

 

yeah i'm sorry i even talked about it here, thanks exactly that ic

 

https://www.youtube.com/watch?v=Q2D5r4Esgk8

[please help vectrex bad image]

cool ok, there are some very smart technical guys on the facebook group so hopefully you will get their attention

 

 

Thank you very much for all the help, I hope to play in it, the emulator is very different,,,,,,A greeting and again many thanks for all the interest

[please help vectrex bad image]

hey, sorry to hear you are still having trouble

 

i think it would be a good idea next, to join the vectrex facebook group and ask for help there, because perhaps some of the guys there can give some good advice, so give that a try ok

 

here is the group to join:

https://www.facebook.com/groups/104852679725118/

 

 

 

Ok thanks, I will go there, I will change some ic more, they are on the way

[My Vectrex has its own new command center.]

Very nice, I hope to repair mine someday

[please help vectrex bad image]

Change of ic 302 without changes

[please help vectrex bad image]

hi, yes i would recommend getting some spare 6522 chips

for example, from here:

http://www.ebay.es/itm/141938603118

 

hi friend, Today finally the component has come to me, I was hoping it would work, but it did not work, it has not changed the image in anything, even so, thanks for trying to help, I do not know where to look

[please help vectrex bad image]

hi, yes i would recommend getting some spare 6522 chips

for example, from here:

http://www.ebay.es/itm/141938603118

 

Thank you very much, I have bought them, they take quite a while to arrive here, when they arrive, notice with the results, meanwhile if someone has more suggestions they are always welcome, I hope it is only that, a greeting and many thanks for the help,

Much desire to play XD,

[please help vectrex bad image]

hi friend thx for answer, I took advantage to remove them all and clean the socket, I have also been pressing 1 to 1, no result, does not change the image, Is socket ic207, Do you think that 6522 can be the problem? thx

 

[please help vectrex bad image]

Hi i'm new
Both here and with the vectrex,
I bought it and not cheap,
Here in (canary island spain) is difficult to get,
And ask for it outside is very high the costs in transport and customs
I have not seen my problem in all this subforum Nor anywhere else, I have read the 12 pages, all XD threads

I have reviewed potentiometers with no result

 

 

I have ordered these components for replacement

 

MC14052 and TL082

sorry my traducction, I do not know English and I use the translator

 

mi video the problem

 

 

I have all this to go review, but if someone can tell me if you have seen this breakdown would be of great help

 

http://vectrexmuseum.com/share/coder/other/TEXT/SERVICE/SERVICE.HTM

 

http://www.playvectrex.com/

 

https://groups.google.com/forum/#!forum/rec.games.vectrex

 

http://zonadepruebas.org/backup/modules/newbb/viewtopic.php?topic_id=12400&forum=3

 

https://console5.com/techwiki/index.php?title=Vectrex

 

http://www.playvectrex.com/shoptalk/vecguid.pdf

 

 

 

 

 

thx all