Lyric S7

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Lyric S7

vecher
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Posts: 935
Threads: 142
Joined: Mar 2015
City: Lansdale State, Province, Country: PA

09-23-2022, 03:45 PM

Ok checked wiring found this..

Across the field coil there is 2 resistors tied in series and ctr taped one is a 1Meg other is a 200K mine has a 500K in place of the 1 MEG...

Other is mine has a 400 ohm 2 watt resistor between the 16uf and the 8uf caps schematic says it should not be there .. the both positives should be connected together

my speaker does have the field coil and output trans both measure good.

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Lyric S7 - by vecher - 09-23-2022, 12:00 AM

RE: Lyric S7 - by radiorich - 09-23-2022, 01:11 AM

RE: Lyric S7 - by mikethedruid - 09-23-2022, 08:22 AM

RE: Lyric S7 - by RodB - 09-23-2022, 08:54 AM

RE: Lyric S7 - by Radioroslyn - 09-23-2022, 09:15 AM

RE: Lyric S7 - by vecher - 09-23-2022, 09:57 AM

RE: Lyric S7 - by RodB - 09-23-2022, 01:17 PM

RE: Lyric S7 - by vecher - 09-23-2022, 03:45 PM

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