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SONY DAS-702 schematic needed...
SONY DAS-702 schematic needed...
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Old 18th July 2007, 02:31 PM   #1
ALP is offline ALP  Russian Federation
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Default SONY DAS-702 schematic needed...

Hi all!

I need service manual or circuit for SONY DAS-702 DA-convertor.
Please help!

ALP
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Old 10th November 2007, 05:33 PM   #2
stchedro is offline stchedro  United Kingdom
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Hi there I could do with the schematic for the DAS 702 as well. Mine has got a problem on one channel and I suspect that the power supply is has lost either the + or - rail on the analogue output stage, Cap or regulator and a bit of a mess to trace without the schematic but ultimately fixable.
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Old 11th November 2007, 08:51 PM   #3
Bernhard is offline Bernhard  Germany
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Anybody have a picture of the inside ? thanks
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Old 19th November 2007, 10:31 PM   #4
QSerraTico_Tico is offline QSerraTico_Tico  Europe
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Cool picture

Quote:
Originally posted by Bernhard
Anybody have a picture of the inside ? thanks

Picture
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File Type: jpg das702.jpg (74.9 KB, 161 views)
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Old 26th November 2007, 06:12 PM   #5
ALP is offline ALP  Russian Federation
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Default Das-702

PCM53, digital filter, Sample&Hold - LM356, 3-stage GIC analog filter.
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File Type: jpg 702-1.jpg (94.6 KB, 135 views)
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Old 22nd December 2007, 06:39 PM   #6
Bernhard is offline Bernhard  Germany
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Anybody have the schematic for the DAS 703 ES ?
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Old 22nd December 2007, 07:30 PM   #7
QSerraTico_Tico is offline QSerraTico_Tico  Europe
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Default ???

Quote:
Originally posted by Bernhard
Anybody have the schematic for the DAS 703 ES ?

703???
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Old 22nd December 2007, 07:37 PM   #8
Bernhard is offline Bernhard  Germany
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Yes, DAS 703 ES, just grabbed one on e**y.
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