Solved jbl esc 230 repair

June 3, 2013 at 06:45:14
Specs: Windows Vista
hi i have a jbl esc 230..its working but no sound..ive dne all the usual checks but still no sound..can any1 help?

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June 3, 2013 at 08:23:37
✔ Best Answer
Refer to the "Troubleshooting" section in the manual here (PDF document):

Also, from the manual, check that all connections are correct as per the diagrams.

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