Hello all in the forum
Have reparing Audio power box with 4.1 channel audio processor OT2350. On its output I am getting DC volts no audio passing throu.
Cant find any datasheets online this is link what i get so far
https://oinc-pixnet-net.translate.goog/blog/post/66296896?_x_tr_sl=zh-TW&_x_tr_tl=en&
Pic of the ic is bellow
Any help is wellcome
Have reparing Audio power box with 4.1 channel audio processor OT2350. On its output I am getting DC volts no audio passing throu.
Cant find any datasheets online this is link what i get so far
https://oinc-pixnet-net.translate.goog/blog/post/66296896?_x_tr_sl=zh-TW&_x_tr_tl=en&
Pic of the ic is bellow
Any help is wellcome
Attachments
Update
On the input i got audio signal from BT, Radio tuner, and LIne IN AUX, all inputs ok on different pins on the OT2350.
On the output of the OT2350 I can hear beep when selecting diff options thrue menu buttons of the display.
Also when engage MUTE also hear muted sound, when not muted there is digital noise very low audible only with speaker on the ear.
The power amp is ok checked.
The Audio Power Media Box is BOSS Marine 4.1CH audio media.
On the input i got audio signal from BT, Radio tuner, and LIne IN AUX, all inputs ok on different pins on the OT2350.
On the output of the OT2350 I can hear beep when selecting diff options thrue menu buttons of the display.
Also when engage MUTE also hear muted sound, when not muted there is digital noise very low audible only with speaker on the ear.
The power amp is ok checked.
The Audio Power Media Box is BOSS Marine 4.1CH audio media.