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steg k401 distortion ater shorting the output
steg k401 distortion ater shorting the output
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Old 14th September 2018, 07:03 AM   #1
xtorm is offline xtorm  Malaysia
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Location: sel
Default steg k401 distortion ater shorting the output

hello all

wasn't carefull and shorted one of the channel, i can see burn mark on one of the channel when i open it up.

it's a 6pin smd chip with 3Cs code written on it, a quick search i only found a chip with 3C code and it is a pnp multichip transistor

wish to ask is that correct? plan to replace it and see if it solve the problem.

bad channel
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good channel
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pnp info
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Old 14th September 2018, 07:04 AM   #2
xtorm is offline xtorm  Malaysia
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please click on the photo
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Old 14th September 2018, 07:34 AM   #3
Perry Babin is offline Perry Babin  United States
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If the other transistor in that channel in the same SOT-363 package is marked 1Cs, that's probably right. Wait to see if anyone has a more definitive answer.
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Old 16th September 2018, 03:51 AM   #4
xtorm is offline xtorm  Malaysia
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thx for the reply
this chip here is 1Cs
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Old 20th September 2018, 07:56 AM   #5
KriszXJR is offline KriszXJR  Hungary
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Correct, it is BC857S
And the other is 1Cs BC847S
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