Hello! I've followed your advices here to renew capacitors for my SU-CH7 which had the same problems as yours.
Now it's back to working order, but something strange happens: when using the DAT input, if I connect my headphones to the front jack, the sound is perfect, but when I hear the music with the loudspeakers it seems the high tones are dimmed, spongy.
Any advice on what may be causing this behaviour? Remember that using headphones the sound is perfect!
Thanks in advance for any hint,
Manuele
Moderator's Note:
Please don't hijack other member's thread, now you have your own.
This thread was split from --
Technics SU-CH7 / Panasonic SC-CH7 amplifier issue
https://forum.allaboutcircuits.com/...c-sc-ch7-amplifier-issue.120179/#post-1111452
Now it's back to working order, but something strange happens: when using the DAT input, if I connect my headphones to the front jack, the sound is perfect, but when I hear the music with the loudspeakers it seems the high tones are dimmed, spongy.
Any advice on what may be causing this behaviour? Remember that using headphones the sound is perfect!
Thanks in advance for any hint,
Manuele
Moderator's Note:
Please don't hijack other member's thread, now you have your own.
This thread was split from --
Technics SU-CH7 / Panasonic SC-CH7 amplifier issue
https://forum.allaboutcircuits.com/...c-sc-ch7-amplifier-issue.120179/#post-1111452