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8. Level 3 Repair
8-4-15. Speaker part
Check the SPK Modulte for
Any damage
Check SPK connect pin
And Link FPCB connect
Check the Component
status of L8003, L8004
END
Replace the Speaker Module
NO
Check the speaker function,
Play MP3 with maximum volume level
Resolder or replace L8003,L8004
YES
YES
YES
NO
Reconnect CN8000
NO