watford electronics 12 rom board install

2ombieboy

Member
Joined
Jan 29, 2014
Posts
163
Country
England
Region
S Yorkshire
Hi guys i got my watford electronics 12 rom board it has a few damaged pins that i can fix. i have a few questions regarding this.

1. How can i test if it is working it looks ok condition wise other from 3 damaged pins

2. is there a guide to install it where do the blue wires go on the motherboard and what chips from the main board go on to the expatiation pcb

3. when installed and working where can i get the rom images from for dumping to the eproms i have. i saves a ton of office ones that where in the pcb

Alan

Picture would not let me link it as a picture dont know why

http://i1089.photobucket.com/albums/...psjicnczi6.jpg

- - - Updated - - -

20160430_194111_zpsjicnczi6.jpg hope this one works
 

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i will stick it on the bench supply first then. thanks for the link and advise

Alan
 
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