Troubleshooting
EDS [Extended data Services]
Tuner input line signal
IIC line (SCL,SDA) from
Does TY2 make 14.31
Mhz signal? (jack PCB)
Change IC601 or check
5-12
is abnormal
is OK?
Yes
front micom is OK?
Yes
Yes
around elements
No
Tuner line connect TV directly.
No
Check the IIC line
No
Check TY2 or around elements
Samsung Electronics