WebJan 4, 2024 · May 17, 2024. #3. If the amp goes into protection without connected speakers, then send unit out to repair. There could be a fault with microprocessor or amplifier module. Basically, each channel has a bunch of small transistors at the power output stage.They form a DC and over current protection circuit. WebIf the results of the diagnosis is that there is no problem, the "AMP Diag Mode" display disappears and you can use the unit normally again. If "CHECK SP WIRE" appears on the display, the speaker cables may be short-circuited. Make sure bare speaker wires are not touching each other or the back panel of the unit, then turn the unit on again.
Yamaha Receiver Check SP Wires Error_06-08-12.MOV - YouTube
WebDec 26, 2024 · Onkyo TX-NR676 turns itself off then goes into diagnostics after turned back on. Options. 12-26-2024 11:37 AM. My Onkyo TX-NR676 will randomly shut itself off. When I power it back on is performs diagnostics and displays the following message: "Check SP Wire" I've researched this online and it appears this is a common issue with … banca di alba
Yamaha dsp620 - "Check Sp Wires"??? - AVForums
WebSep 24, 2016 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket … Webch sp wireの場合 表示部に「ch sp wire」が表示されたあと、通常のオン状態に戻った場合は、スピーカーケーブルがショートしている可能性があります。本機の電源をスタンバイにしたうえで、スピーカーケーブルの接続を再度行ってください。 WebApr 27, 2024 · Onkyo AV Receiver Check SP Wire Problem Fix Product Unboxing & More 2.03K subscribers Subscribe 6.8K views 9 months ago A way to solve problem on Onkyo … banca di asti biverbanca