17 Dec
2014
17 Dec
'14
12:33 p.m.
there is a website (http://www.com-com.co.uk/hp/partlist/0001809.ihtml)
taht lists the Totoku 1-458-058-03 FBT as Part for the VT220. I've checked
the technical Manual from Manx and it doesn't seem that this could be the
original part.
The Totoku 1-458-058-03 is for PCB Mount and the FBT in the VT220 seems to
be mounted to the chassis and connected to the PCB with wires.
Next thing is, the primary at least seems not to be exactly the same.
Is there some aditional Information available about replacement of an
VT220 FBT with the Totoku 1-458-058-03 (TMF-2500B)?
I have two VT220s. One of them has a PCB mounted flyback transformer, the other
one has it on the chassis connected via wires. Mine have these part numbers:
16-26299-01 (probably the PCB mounting one)
16-21181-01
Apart from the mounting, they look very similar. I examined the two PCBs and
I couldn't find any component differences but I could have missed something.
One of mine has failed, most likely the transformer is the problem. I think it
is the PCB mounted one but it was a while ago and I forget the details now. I
went looking for a replacement but I didn't manage to find one at the time.
Regards,
Peter Coghlan.