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In Reply to: RE: How do I tell if I have a 200C or 200CX posted by PaulMC on January 15, 2009 at 08:29:40
Hi Paul,
Sorry to keep bugging you, but one more question came up.
I finished pulling all the blown parts out of my amp - this included all but one of the outputs, half the drivers, and one pair of bias transistors. It also included a burned up resistor between the two drivers. In the schematic I have, this resistor is shown as 83.2 Ohms. In my amp, it is 39 Ohms. One other difference between the schematic and my amp is that the schematic shows 20 Ohm 1 Watt resistors between the drivers and the bases of the outputs. In my amp they're directly connected, and there is no place on the circuit board where such resistors could have been included.
I realize this was about 20 years ago, but would you happen to remember the reasons for these changes? Do you think I should mod my amp to include these differences?
Thanks,
Paul
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