Sony KD-43X85K Manual page 71

2022/04/19 01:21:05 (GMT+09:00)
TROUBLESHOOTING
4.4 No Picture at Tuner
BM5A Tuner portion(Bottom View)
+12V_LNB Voltage Checking
Please refer to next
slide for detail ref.no
and part location.
SAFETY NOTES SELF DIAGNOSIS FUNCTION TROUBLESHOOTING
BM5A Tuner portion(Top View)
BM5A Tuner portion(Bottom View)
SERVICE ADJUSTMENT DIAGRAM
1.0V Voltage Checking
3.3V Voltage Checking
71
HANDLING GUIDE
SYS SET