No sound from any source in SONY JJ-700B

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No sound from any source in SONY JJ-700B

Nick

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24-10-2013, 07:16 PM

(24-10-2013, 06:59 PM)Old Sparky Wrote: There is a 16 pin DIL IC, typeIR2E18. Could this be an electronic switching device? Never come across one before! Any help and advice welcome.

The IR2Exx series were Sharp LED drivers but without a manual, who knows...

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Messages In This Thread

No sound from any source in SONY JJ-700B - by Old Sparky - 24-10-2013, 06:59 PM

RE: No sound from any source in SONY JJ-700B - by AlanBeckett - 24-10-2013, 07:08 PM

RE: No sound from any source in SONY JJ-700B - by Nick - 24-10-2013, 07:16 PM

RE: No sound from any source in SONY JJ-700B - by Refugee - 24-10-2013, 08:00 PM

RE: No sound from any source in SONY JJ-700B - by Old Sparky - 25-10-2013, 08:51 AM

RE: No sound from any source in SONY JJ-700B - by Skywave - 25-10-2013, 11:45 AM

RE: No sound from any source in SONY JJ-700B - by Old Sparky - 25-10-2013, 06:41 PM

RE: No sound from any source in SONY JJ-700B - by Refugee - 25-10-2013, 06:54 PM

RE: No sound from any source in SONY JJ-700B - by Skywave - 25-10-2013, 10:22 PM

RE: No sound from any source in SONY JJ-700B - by Old Sparky - 27-10-2013, 08:23 AM

RE: No sound from any source in SONY JJ-700B - by tiv48 - 27-10-2013, 09:23 AM

RE: No sound from any source in SONY JJ-700B - by Skywave - 27-10-2013, 12:03 PM

RE: No sound from any source in SONY JJ-700B - by Old Sparky - 29-10-2013, 09:04 AM

RE: No sound from any source in SONY JJ-700B - by Skywave - 29-10-2013, 10:41 AM

RE: No sound from any source in SONY JJ-700B - by Old Sparky - 29-10-2013, 07:44 PM

RE: No sound from any source in SONY JJ-700B - by Refugee - 29-10-2013, 08:52 PM

RE: No sound from any source in SONY JJ-700B - by Skywave - 29-10-2013, 09:51 PM

RE: No sound from any source in SONY JJ-700B - by Old Sparky - 31-10-2013, 08:46 AM

RE: No sound from any source in SONY JJ-700B - by Skywave - 31-10-2013, 11:52 AM

RE: No sound from any source in SONY JJ-700B - by Joe - 31-10-2013, 02:06 PM

RE: No sound from any source in SONY JJ-700B - by Skywave - 31-10-2013, 07:10 PM

RE: No sound from any source in SONY JJ-700B - by Old Sparky - 02-11-2013, 05:15 PM

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