Author Topic: Sansui AU-X1  (Read 547 times)

Offline winkle

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Sansui AU-X1
« on: September 02, 2017, 03:08:26 PM »
Amp won't power to full capacity. Power light starts flashes but won't go solid, I was thinking power switch itself because sometimes I'll press power and light starts flashing and other times light wont even come on more often the latter... [ the indicator will flash to notify you of an abnormal condition ]
Sansui AU-X1... Sansui CA-F1... Sansui RA-900... Technics SH-8020... Sansui T-80...(decks) Teac CX-650R... Technics RS-M250... (plates) Technics SL-1600MK2... Pioneer PL-L1000... OFF&ON Switch... Panasonic TE-95

Offline OldiesButGoodies

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Re: Sansui AU-X1
« Reply #1 on: September 02, 2017, 03:25:46 PM »
Amp won't power to full capacity. Power light starts flashes but won't go solid, I was thinking power switch itself because sometimes I'll press power and light starts flashing and other times light wont even come on more often the latter... [ the indicator will flash to notify you of an abnormal condition ]

What voltages are you seeing in TP1-4 from the power supply?


Spkr: Harbeth 30.1 on Sound Anchor stands
Pre: Rogue 99 Super Magnum
Power:  CI Audio D-200 MkII monoblocks
Phono: VPI Aries 1,  Van de Hul Frog
CD: Oppo 203
Sub: <none, and that's ok>

Offline winkle

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Re: Sansui AU-X1
« Reply #2 on: September 02, 2017, 03:34:24 PM »
didn't know how to check ???
Sansui AU-X1... Sansui CA-F1... Sansui RA-900... Technics SH-8020... Sansui T-80...(decks) Teac CX-650R... Technics RS-M250... (plates) Technics SL-1600MK2... Pioneer PL-L1000... OFF&ON Switch... Panasonic TE-95

Offline OldiesButGoodies

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Re: Sansui AU-X1
« Reply #3 on: September 02, 2017, 03:45:41 PM »
didn't know how to check ???

You will need to take it to a tech then...  sorry!  Worth repairing IMO.

Spkr: Harbeth 30.1 on Sound Anchor stands
Pre: Rogue 99 Super Magnum
Power:  CI Audio D-200 MkII monoblocks
Phono: VPI Aries 1,  Van de Hul Frog
CD: Oppo 203
Sub: <none, and that's ok>