Thank you for your video, I have exactly the same symptom. I followed it exactly and replaced both the transistor pairs, but the issue still remains (audio is very very faint and distorted). Would you know where else to look, test or replace? Cheers
hi sir thank you for your response if your main speaker is distorted you can check bias resistor for change value or leaky transistor but for the acurate test must hang the terminals.
hi sir sorry for now i dont have already a video for this model repairing on a pre amp section. but if you can try to check the transistors at pre amp for posible leaking
![แฉ [2/4] 12 ก.ค. 67 เจ้าของไวรัลดังในโซเชียล 'ลิลลี่ เหงียน' ฝันอยากเข้าวงการ โดนหลอกสารพัด | GMM25](http://i.ytimg.com/vi/7zntQK2U8-8/mqdefault.jpg)
I have the same issue with my Pioneer VSX-453
Thank you for your video, I have exactly the same symptom. I followed it exactly and replaced both the transistor pairs, but the issue still remains (audio is very very faint and distorted). Would you know where else to look, test or replace? Cheers
hi sir thank you for your response if your main speaker is distorted you can check bias resistor for change value or leaky transistor but for the acurate test must hang the terminals.
Привет! Проблема ,очень плохой бас ниже 100 герц не играет. Очень плохо. Подскажите где смотреть?
Hi if the bass has a problem you can try to check the tone control section or the pre amp
@@maskinanotech Спасибо, что смотреть? Транзистор или Конденсаторы?
hi sir sorry for now i dont have already a video for this model repairing on a pre amp section. but if you can try to check the transistors at pre amp for posible leaking
hi sir or also try to clean the potentiometer for the bass control.
@@maskinanotech Thank you