Search found 4 matches

by yez
Fri Dec 02, 2005 8:55 am
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: VK204-24-USB dead? Any ideas - what to look for?
Replies: 5
Views: 4473

Hi again,

I have emailed you Tom as regards this. The support generic address.

I have tested the transistor with a multimeter by placing the red probe of multimeter on resistor and black probe on ground of unmodified floppy connector terminal prong, and I get a readout of 5.09 volts. I dont get ...
by yez
Mon Nov 21, 2005 10:33 am
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: VK204-24-USB dead? Any ideas - what to look for?
Replies: 5
Views: 4473

Hi there,

I have emailed that address Tom as requested. I will try to obtain a multimeter in the mean time to help with testing. is there any thing else I can do in the mean time and what exactly do i need to do with the multimeter when i get hold of one.

Regards

Yez
by yez
Sun Nov 20, 2005 8:44 am
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: VK204-24-USB dead? Any ideas - what to look for?
Replies: 5
Views: 4473

Re: VK204-24-USB dead? Any ideas - what to look for?

Also a shot of where I have seen burn marks before when someones died but mine has none (on the v1.2 bit)
by yez
Sun Nov 20, 2005 8:42 am
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: VK204-24-USB dead? Any ideas - what to look for?
Replies: 5
Views: 4473

VK204-24-USB dead? Any ideas - what to look for?

Got a lovely VK204-24-USB VFD here been using for a while. Other day it just died and I cant even get to display the matrix orbital boot screen. Funny thing is, I cant see ANY sign of shorting out or burn marks or anything. I can try to upload a pic of the back of it if need be but it literally ...