Sony KD-43X7 F Series Service Manual page 93

2018/05/04 04:12:02 (GMT+09:00)
3.15 No Power DDCON/LDO
SW: +3.3V_MAIN check
START
Check VG signal
Q6009 #pin1
Is voltage > 3.0V?
yes
Check VB signal
Q6008 #pin2
Is voltage > 1.9V?
no
Other Issue
TV Business Division
no
Change Q6009
yes
Change Q6008
93
(Supplementary
93
information)
SYS SET