Sony KDS-R50XBR1 Training Manual page 117

Confirming Host ID and I.Link Status
To check the Host ID, I.Link

and MS status:
Enter service mode [Display] +

[5] + [Vol. +] + [Power].
Press the [JUMP] button one

time to arrive at DM service
mode.
Press the [3] button six times

to display the ATSC Module
Boot Diagnostics.
TVP-21
Verify I.Link status
Verify memory stick status (if
memory stick is inserted)
Verify the POD Key status is "OK"
and view HOSTID.
Appendix
114