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| Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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psb subwoofer
does anyone have a schematic of a psb subwoofer. i'm helping a friend
with one, the audio amp ic was replaced but it still doesn't work yet. i took a quick look at & noticed the speaker has 3 wires going to it. any ideas why? thanks |
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#2
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psb subwoofer
na wrote:
does anyone have a schematic of a psb subwoofer. i'm helping a friend with one, the audio amp ic was replaced but it still doesn't work yet. i took a quick look at & noticed the speaker has 3 wires going to it. any ideas why? Motional feedback, most likely. -- John Miller A bug in the hand is better than one as yet undetected. |
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#3
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psb subwoofer
na wrote:
does anyone have a schematic of a psb subwoofer. i'm helping a friend with one, the audio amp ic was replaced but it still doesn't work yet. i took a quick look at & noticed the speaker has 3 wires going to it. any ideas why? Motional feedback, most likely. -- John Miller A bug in the hand is better than one as yet undetected. |
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