12 Aug
2018
12 Aug
'18
11:12 p.m.
Cool, thanks, all!
- Josh
On Sun, Aug 12, 2018 at 7:08 PM, W2HX via cctalk <cctalk at classiccmp.org>
wrote:
I agree with chuck.
73 Eugene W2HX
-----Original Message-----
From: cctalk [mailto:cctalk-bounces at classiccmp.org] On Behalf Of Chuck
Guzis via cctalk
Sent: Sunday, August 12, 2018 7:16 PM
To: Josh Dersch via cctalk
Subject: Re: Help ID'ing Bridge Rectifier
I would think, looking at the schematic that any 2A 600V bridge would do
in this position. If you wanted some error margin, the 4A 600V.
--Chuck
On 08/12/2018 03:04 PM, Josh Dersch via cctalk wrote:
Hey all --
Working on bringing a Dasher D200 terminal back to life. There's a
bridge
rectifier package that appears to have a short in
it and I can't find any
info on it -- I suspect it may have a house part number. It's got a
Motorola logo on it, and is labeled "SDA314." In the schematic (
http://bitsavers.org/pdf/dg/terminals/014-000640_DASHER_
D100_D200_Display_Terminals_Users_Manual_Oct79.pdf)
it's CR6.
This short causes the 5W resistors before the fuse to smoke and explode,
but the fuse is fine (thank goodness.) :).
Anyone have any ideas?
Thanks,
Josh