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Author Topic: d&b P1200A Schematics  (Read 1118 times)

Andy Jackson

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d&b P1200A Schematics
« on: April 12, 2016, 10:23:54 am »

Howdy folks!


Could anybody help, please? I need some info regarding what are the correct tapped voltages coming out of the transformer in a P1200A. They terminate on a 10 pin plug.

At the moment I have the following:

(looking at the plug, black wire top left, pin 1...)

1-2-3-4-5
6-7-8-9-10

1: Black - GND
2: Yellow - 18.55V
3: Orange (marked 5) 14.96V
4: Orange - 16.06V
5: Yellow/Blue - 4.48V
6: Yellow (marked 2) - 18.57V
7: Grey - 1.83V
8: Grey - 5.05V
9: White - 0.48V
10: White - 0.48V

7 seems bizarre to me, 9 & 10 DEFFO seem whack, but if anyone has the correct info, or could whip open the case of their own P1200A and run round the connector with a voltmeter, i'd be much appreciated.


All the best!


Andy.
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Robert Schoneman

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Re: d&b P1200A Schematics
« Reply #1 on: April 12, 2016, 01:24:17 pm »

Have you tried contacting d&b support? They've always been super helpful.
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ProSoundWeb Community

Re: d&b P1200A Schematics
« Reply #1 on: April 12, 2016, 01:24:17 pm »


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