Looking to replace Logitech Z680 part.

Sa3atsky · 28th May 2005, 08:49 PM

Hi all
I had the Logitech Z680 speakers and I ran them once on a different voltage.. (250v instead of 120v!!

)..

So, it burned out.. and I took it to Radioshack.. and the guy tells me it needs a fuse.. So i had the fuse ordered and replaced from Logitech Support..

I've tested it with the new fuse and ofcourse a Voltage converter and it stilll dont work!
So I took it again and the guy tells me the some parts inside have burned out and need to be replaced.. The part is specifically an amp module (TDA7293) - 15pin.. and 6 units need to be replaced

Do you guys know which part it is? where I can get it? and will the speakers be 100% if I replace them?

Please help.. as you can see Im a total n00b who just wants some decent sound in his bedroom

Would really appreciate the help.. thanks

jleaman · 28th May 2005, 08:54 PM

Maybe change the transformer to the correct primary input voltage..

pinkmouse · 28th May 2005, 08:58 PM

Sorry, but I suspect you may have blown more than the TDAs. Have you opened them up yet?

Sa3atsky · 28th May 2005, 09:10 PM

well I wasnt the one who opened it up.. It was the Radioshack technician, he told me the TDAs have blown up, but didnt really mention anything else... Should I check it out myself?

jleaman · 28th May 2005, 09:11 PM

Quote:

Originally posted by Sa3atsky
well I wasnt the one who opened it up.. It was the Radioshack technician, he told me the TDAs have blown up, but didnt really mention anything else... Should I check it out myself?

Post a picture of instid of it..

thomas997 · 30th May 2005, 06:00 AM

Ask logitech if they will replace them.

Sa3atsky · 30th May 2005, 09:25 PM

I dont think my warranty's still valid.. I'll post some pics after exams (by the end of the week)

28th May 2005, 08:49 PM	#1
Sa3atsky diyAudio Member Join Date: Dec 2004 Location: Manama	Looking to replace Logitech Z680 part. Hi all I had the Logitech Z680 speakers and I ran them once on a different voltage.. (250v instead of 120v!! ).. So, it burned out.. and I took it to Radioshack.. and the guy tells me it needs a fuse.. So i had the fuse ordered and replaced from Logitech Support.. I've tested it with the new fuse and ofcourse a Voltage converter and it stilll dont work! So I took it again and the guy tells me the some parts inside have burned out and need to be replaced.. The part is specifically an amp module (TDA7293) - 15pin.. and 6 units need to be replaced Do you guys know which part it is? where I can get it? and will the speakers be 100% if I replace them? Please help.. as you can see Im a total n00b who just wants some decent sound in his bedroom Would really appreciate the help.. thanks

28th May 2005, 08:58 PM	#3
pinkmouse diyAudio Moderator Join Date: Apr 2002 Location: Chatham, England	Sorry, but I suspect you may have blown more than the TDAs. Have you opened them up yet? __________________ Al I conceive of nothing, in religion, science or philosophy, that is more than the proper thing to wear, for a while. Charles Fort

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28th May 2005, 08:54 PM	#2
jleaman Banned Join Date: Apr 2002	Maybe change the transformer to the correct primary input voltage..

28th May 2005, 09:10 PM	#4
Sa3atsky diyAudio Member Join Date: Dec 2004 Location: Manama	well I wasnt the one who opened it up.. It was the Radioshack technician, he told me the TDAs have blown up, but didnt really mention anything else... Should I check it out myself?

30th May 2005, 06:00 AM	#6
thomas997 diyAudio Member Join Date: Feb 2004 Location: Vancouver	Ask logitech if they will replace them.

30th May 2005, 09:25 PM	#7
Sa3atsky diyAudio Member Join Date: Dec 2004 Location: Manama	I dont think my warranty's still valid.. I'll post some pics after exams (by the end of the week)

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