[Premium-Rx] WJ-8628 in WJ9040 frame

Geoff Greer greer86 at attglobal.net
Sun Mar 9 07:22:03 EST 2008


Hi,

  The power supply (WJ9040 EPS100) pin outs are as follows.

1    + 29.0 Vdc in.
2    + 18.3 Vdc in
3    - 18.3 Vdc in
4    + 8.2 Vdc in
5    - 8.2 Vdc in
6    Power Ground 1
7    Power Ground 2
8    Spare
9    + 29.0 Vdc in
10    + 18.3 Vdc in
11    - 18.3 Vdc in
12   + 8.2 Vdc in
13    - 8.2 Vdc in
14    Power Ground 1
15    Power Ground 2

To the best of my knowledge there are no schematics of power supply 
available,  as DRS (WJ in those days) used several suppliers.

Regards,
Geoff Greer

----- Original Message ----- 
From: "Baruch Zilbershatz" <4z4rb at bezeqint.net>
To: <premium-rx at mailman.qth.net>
Sent: Sunday, March 09, 2008 1:48 AM
Subject: [Premium-Rx] WJ-8628 in WJ9040 frame


> HI to all !
>
> I need the power connector pin out on the D connector of the power supply
> for the 9040 main frame,
>
> I just gave up on the original power supply I can't get it.
>
> Also is there anybody out there that has a schematic ,circuit of the SDU
> for that frame and the power connection layout D type on the back ?
>
> Please help!!
>
>
>
> Baruch Zilbershatz
>
>    4z4rb
>
> Ha-Shibolim 18,Nizanay-Oz
>
> ISRAEL 42836
>
> mobile phone-0528 753838
>
>
>
>
>
> "To invent, you need a good imagination and a pile of junk"  -- Thomas 
> Alva
> Edison (1847-1931)
>
>
>
>
>
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