Sony XR-50X9 J Series Service Manual page 89

2021/02/25 22:52:59 (GMT+09:00)
5.3 CAS ID Unknown
Digital broadcasting (terrestrial /
satellite) cannot be received.
And the message of Fig1 or
Fig2 is displayed on the screen.
Fig1. CAS ID Error (Japanese)
Fig2. CAS ID Error (English)
SAFETY NOTES
T R O U B L E S H O O T I N G
SELF DIAGNOSTIC FUNCTION TROUBLESHOOTING
Check harness
OK
connection between
main board and Smart
Core*
NG
Change harness between
OK
main board to Smart Core*
harness
NG
OK
Change Smart Core*
NG
Change main board
Main device issue
SERVICE ADJUSMENT DIAGRAMS
Harness connection
issue
Main board to Smart Core*
harness issue
Smart Core* issue
*Smart Core = H board (HT2)
89
HANDLING GUIE
89
SYS SET