Read JBL SB 250 Service Manual online
SeparatethefrontcasegentlymakesuredonotdamagetheFFCs
CReassembly
c.1Checkallthecableifconnectedthenassemblethefrontcase.
Makesurethatfrontcasedonotpressthecableduringassembly
Makesurethatfrontcasedonotpressthecableduringassembly
c.2Powerontheunitandchecktheunitwork
insertsiliconrubbersasshown
insertsiliconrubbersasshown
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