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Author Topic: HELP !!! Alpha 115  (Read 2869 times)

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Offline jon

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HELP !!! Alpha 115
« on: June 22, 2000, 11:42:00 am »
I am currently fixing an Alpha 115 and need to know the value (or colors) of R169, and the numbers of the two large power traansistors.
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Offline Don T.

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HELP !!! Alpha 115
« Reply #1 on: June 25, 2000, 02:47:00 am »

: I am currently fixing an Alpha 115 and need to know the value (or colors) of R169, and the numbers of the two large power traansistors.

Hello:
I believe you can use MJ15022 & MJ15023 power transistors. I have no schematic for the alpha so R169 ????

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Don T.

If it's too loud, you're too old.

Offline mike

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HELP !!! Alpha 115
« Reply #2 on: July 18, 2000, 01:35:00 pm »
:
: : I am currently fixing an Alpha 115 and need to know the value (or colors) of R169, and the numbers of the two large power traansistors.

: Hello:
:  I believe you can use MJ15022 & MJ15023 power transistors. I have no schematic for the alpha so R169 ????

My alpha 115 has two motorolla trans. 2n3055-8113 and sj954-8126 if that helps? Do you happen to know which speaker terminals get connected to the three wire speaker cord. Green, white and black to which speaker terminals?

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