Tibo TI 420BT Amplifier Repair

Описание к видео Tibo TI 420BT Amplifier Repair

Fault
Left channel no Audio output.

Internal inspection identified multiple component failure within the left channel circuitry.

Q28 2SD1047, Q27 2SB817, Q30 2N5551, Q21 2SB649, 2SD669 short circuit replaced

R53 150 ohm, R50 3K9, R49 1K5, open circuit replaced

Amplifier fully tested correct operation

Комментарии

Информация по комментариям в разработке