skylinerunner
Novice Member
Hi All,
I aquired a non working TSP CU3300 soundbar. When you power it up with the remote, it briefly flashes on the display of the soundbar, then powers off after 1-2 seconds. Plenty of other threads on here about chnaging capacitors on other YSP models, but nothing on the CU3300 i can see.
Have a look at the attached picture, based on the physical location, i am wondering if the caps CB3 (blue circle) and/or C4 (red circle) are the ones i should try replacing first? These are both 0.22 uF 275V caps - the other threads on other models of YSP were 0.022 uF caps, so an order of magnitude difference, but i was thinking more about their physical location on the board
OR
Should i look at replacing C20 and C21 which are the 2 brown ploy caps just below and left of the red circle. These appear to be 2 x 0.022 uF caps as they are marked 223K. I have one of these on hand, but not 2 at the moment.
Any advice greatly appreciated!
I aquired a non working TSP CU3300 soundbar. When you power it up with the remote, it briefly flashes on the display of the soundbar, then powers off after 1-2 seconds. Plenty of other threads on here about chnaging capacitors on other YSP models, but nothing on the CU3300 i can see.
Have a look at the attached picture, based on the physical location, i am wondering if the caps CB3 (blue circle) and/or C4 (red circle) are the ones i should try replacing first? These are both 0.22 uF 275V caps - the other threads on other models of YSP were 0.022 uF caps, so an order of magnitude difference, but i was thinking more about their physical location on the board
OR
Should i look at replacing C20 and C21 which are the 2 brown ploy caps just below and left of the red circle. These appear to be 2 x 0.022 uF caps as they are marked 223K. I have one of these on hand, but not 2 at the moment.
Any advice greatly appreciated!