Sony KDL-40EX1 / KDL-46EX1 / KDL-52EX1 Service Manual ▷ View online
KDL-40/46/52EX1 (AUS/NZ) 2-9
2-1-6. NO SOUND
No Sound
Speaker Harness
Replace
the B Board
Check the connectors
between speaker
harness and B Board
Speaker
B Board
NG
NG
OK
OK
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