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Technics SA-1000, I need help.
Technics SA-1000, I need help.
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Old 14th September 2010, 02:57 PM   #1
roban is offline roban  Sweden
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Default Technics SA-1000, I need help.

Hi,
I have receiver Technics SA-1000. I bought it damaged, no pair of end-transistors 2SB600A and 2SD555A. I find this:
2SD555 and 2SB600 NEC Amplifier Transistors NOS 2 PCS. - eBay (item 300464586107 end time Oct-06-10 06:16:51 PDT)
It is ok?
Right channel drivers transistors are bruned:
2SA964A
2SC2224A
2SA1006B
2SC2336B
Perhaps there are more bad transistors, I do not know yet. Can anyone help me to find transistors or replacements?
Thank you and sorry for my english.
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Old 14th September 2010, 06:52 PM   #2
Aldotin is offline Aldotin
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FAKE!


Quote:
Originally Posted by roban View Post
Hi,
I have receiver Technics SA-1000. I bought it damaged, no pair of end-transistors 2SB600A and 2SD555A. I find this:
2SD555 and 2SB600 NEC Amplifier Transistors NOS 2 PCS. - eBay (item 300464586107 end time Oct-06-10 06:16:51 PDT)
It is ok?
Right channel drivers transistors are bruned:
2SA964A
2SC2224A
2SA1006B
2SC2336B
Perhaps there are more bad transistors, I do not know yet. Can anyone help me to find transistors or replacements?
Thank you and sorry for my english.
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Old 14th September 2010, 06:58 PM   #3
richie00boy is offline richie00boy  United Kingdom
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Location: Gloucestershire, England, UK
Technics SA-1000, I need help.
Have you got some and cracked them open, or just jumping on the every transistor on ebay is fake bandwagon?
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www.readresearch.co.uk my website for UK diy audio people - designs, PCBs, modules and more.
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Old 14th September 2010, 07:02 PM   #4
Aldotin is offline Aldotin
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99.99% of the NEC 2SD555/2SB600 pairs sold these days are fake. It's enough?

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Originally Posted by richie00boy View Post
Have you got some and cracked them open, or just jumping on the every transistor on ebay is fake bandwagon?
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Old 14th September 2010, 08:02 PM   #5
roban is offline roban  Sweden
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Thank you Aldotin. I saved $. Any suggestions where I can find these transistors?
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Old 14th September 2010, 10:12 PM   #6
soldering guy is offline soldering guy  Ireland
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You can go to ic2ic.com, these guys carry lots of electronic parts...a huge inventory.
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Old 15th September 2010, 07:20 PM   #7
roban is offline roban  Sweden
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Thanks! I try to order. I will see.
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Old 16th September 2010, 09:53 PM   #8
roban is offline roban  Sweden
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Join Date: Sep 2010
Can I use replacment: 2SA909 and 2SC1586 for 2SB600 and 2SD555?
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