My TRIO KA-5500 was updated. (August 10, 2020)
My TRIO KA-5500 was updated. (August 10, 2020)
Front view
release front panel
Original pri-amplifier unit.
Update pre-amplifier unit.
I replaced the electrolytic capacitors.
pri-amplifier unit.
Phono-amplifier unit.
I replaced the electrolytic capacitors.
Phono-amplifier unit.
pop noise skip unit when turn on/off of power switch.
pop noise skip unit when turn on/off of power(bottom).
updated power amplifier unit.
implement the updated power amplifier unit.
Setting KA-5500 on the rack.
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