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I have for repair a Panasonic Model SA-HC7 "Compact Stereo

Resolved Question:

I have for repair a Panasonic Model SA-HC7 "Compact Stereo System"
The power section has failed...the internal fuse is still intact.
Is it worth exploring further ? and is there a standard problem with this model ?
EX Engineer long retired !!
Submitted: 6 months ago.
Category: Electronics
Expert:  Pete replied 6 months ago.

Hi Alwyne,

Is this a SC-HC7?

Expert:  Pete replied 6 months ago.

There aren't any known power supply issues with this model, however a component on the power supply circuitry may have failed - perhaps one of the electrolytic capacitors.

Will you be testing at component level?

Pete, Engineer
Category: Electronics
Satisfied Customers: 16555
Experience: Over 16 years of experience in the Electronics and IT industries.
Pete and other Electronics Specialists are ready to help you
Customer: replied 6 months ago.
Hi Pete......I confirm the Model No. SA - HC7 I am able to check at component level but I first needed to know if there was a
known power stage problem with this model as it is a devil of a thing to dismantle completely.
It seems as I will have to do this. Thanks for your response. The customer is agreeable to call it a day but it seems a shame
not to have a go with such a beautifully made item. Regards Alwyne

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