Panasonic SA- AK 133 Music system sorround...

Question

Hi Redivera ,

Thanks for your comments & advice .. appriciating
I am an experinced electronics engineer and can do component repairing of this system . Just I want to know the the soultion of this problem / hint and its component layout diagram .
I am sure that I can repaier this system very well , if you got any relevant idea and help from your side ..
Pls. guide and help me ..

warm regards
Rohit