Headphone (Hp) Out No Sound - Sony KLV-32R3*B Service Manual

3-5. Audio

3-5-3. Headphone (HP) Out No Sound

Sound
Sound
Headphone
problem
HP IC (IC4000) or Main IC (IC5000) problem
Headphone (HP) No Sound
START
Do a Factory Setting
No Sound
Use another Headphone
No Sound No Sound & Headphone OK
Change B-board
DONE
B* Board Type
Size
PAN ASIA,AMERICA EUROPE
32" BIS2 BIL2
40" BIS2 BIL2
30