FS: DAC80's

  Hi,

Sorry for the multiple posts, forgot I had these. I have some DAC80's
for sale, these are the higher rated replacment part DAC800 and work
perfect. There are 2 of these on the cinematronics monitors. If you need
a full list of parts just let me know. I can take Paypal payments at
catfishh@bellsouth.net or you can send a check or MO to the below
address. The prices are below.

1-5 $12.00
5-10 $11.00
10+ $10.00 each
Shipping $2.00 up to 5, $4 up to 30

Thanks,
Mark Capps
1842 Chrysler Dr
Atlanta, GA 30345

Zonn wrote:

>On Wed, 10 Mar 2004 03:08:11 -0600, Rodger Boots <rlboots@cedar-rapids.net>
>wrote:
>
>
>
>>>Since the Yoke and Resistor act like a voltage divider, and the voltage at FB is
>>>held constant, then when V is at 25v, there is 1v across FB and 24v across the
>>>yoke. Now when V jumps up to 30v, FB is still held to 1v, but now there is 29v
>>>across the yoke.
>>>
>>>
>>>
>>>
>>No, the yoke voltage doesn't change, the drop across the output
>>transistors changes.
>>
>>
>>
>Thanks Rodger, that makes perfect sense!
>
>So would low gain, or a slow slew rate in the amplifier, allow ripple in the
>power supply to make it through to the yoke?
>
>Power supply regulation does stabilize the display, and I'm just wondering why
>that would be the case.
>
>-Zonn
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Received on Thu Mar 11 00:50:28 2004