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Old 25th April 2008, 05:54 AM   #1
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Default soundstream ref 604 schematics

looking for schematic 4 ref 604 smoked diodes and resisters any one help
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Old 25th April 2008, 06:29 AM   #2
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Try emailing SS tech support. They should have the schematic.
tech-support@soundstream.com
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Old 25th April 2008, 07:19 AM   #3
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Which Part of the amp is giving you trouble? Which diode and resistors ? A pic would tell me loads, if you can get one loaded...

Plus we have a X engineer from SoundStream that posts here regularly, perhaps he can be of help also...
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Old 25th April 2008, 01:48 PM   #4
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my r917-r922 are all toast in the power supply section
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Old 25th April 2008, 04:56 PM   #5
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Quote:
Originally posted by lexneedssound
my r917-r922 are all toast in the power supply section

What do they connect to? I ask because those numbers don't match any info I have on this amp. I need a general location to ID the parts..Tx
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Old 25th April 2008, 06:04 PM   #6
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They are probably the gate drive resistors for the power supply FETs. If that's the case, they are probably 34 ohm resistors.
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Old 25th April 2008, 08:03 PM   #7
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at a count of 6 each I would tend to agree 100%. And if those are fried then so are the driver transistors usually, also the mosfets. Good call Perry
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Old 1st May 2008, 09:35 PM   #8
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I'll try that and check the rest thanx !
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Old 15th May 2008, 07:56 PM   #9
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still no power? what is the transitor # for d904 - d907?
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Old 15th May 2008, 08:05 PM   #10
shagone is offline shagone  United States
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Quote:
Originally posted by lexneedssound
still no power? what is the transitor # for d904 - d907?

Those are Diodes. i'm not sure of the part number but i just thought i'd mention it
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