A Albis2985 Member Joined 2019 2021-06-22 1:48 am #1 2021-06-22 1:48 am #1 Good evening this amplifier came for repair but without the output mosfets I see that it has 12 mosfets, 6 of channel N and 6 of channel P, please see if they guide me on how they are placed in the output, it uses the driver card DWM1216FV_20 Attachments 20210621_193017.jpg 997.4 KB · Views: 184 P Perry Babin Member Joined 2003 bcae1.com 2021-06-22 1:53 am #2 2021-06-22 1:53 am #2 Look at the connections to the positive and negative rails for the source legs of the FETs. Attachments AQ2200_SCH - 22padb type 8.pdf AQ2200_SCH - 22padb type 8.pdf 192.9 KB · Views: 114 You must log in or register to reply here.
Good evening this amplifier came for repair but without the output mosfets I see that it has 12 mosfets, 6 of channel N and 6 of channel P, please see if they guide me on how they are placed in the output, it uses the driver card DWM1216FV_20
P Perry Babin Member Joined 2003 bcae1.com 2021-06-22 1:53 am #2 2021-06-22 1:53 am #2 Look at the connections to the positive and negative rails for the source legs of the FETs. Attachments AQ2200_SCH - 22padb type 8.pdf AQ2200_SCH - 22padb type 8.pdf 192.9 KB · Views: 114
