jbl creature very low sound

[mult]

hi to all  electronics  repairer  i need help  jbl creature 2 black  i replace power amp  ic  now the sound coming up  but very very  low    now ineed the schematic diagram to trace the exact  line  of the main input  i need help pls  who will have  the schematic  share pls

 

[Hero999]

Sorry, I don't know what you're talking about.