Sony XR-55A95K Service Manual page 29
Hide thumbs
Also See for XR-55A95K:
- Service manual (60 pages) ,
- Original manual (32 pages) ,
- Setup manual (80 pages)
Table of Contents
Advertisement
TROUBLESHOOTING
2.1 3x LED Blinking – DC Alert
3x blinking
(DC Alert)
Check "12.7V_MAIN"
Voltage > 13.2V?
BM5S22 : Pin 5~7 of CN1700
NG
Power /LD* Board
Check "5.0V_VBUS"
4.959V<Voltage<5.285V?
OK
BM5S22 : C611
NG
Main Board
OK
Retry
Error Item
Number of STBY LED Blinking
DC_ALERT
3
AUD_ERR
3
Description
Main 5V power failure
Audio amp. protection
29
SYS SET
Advertisement
Chapters
Table of Contents
