Sony KDS-R50XBR1 Training Manual page 9

BT
TV will Not
Turn- ON
Try both
Remote Control
& Front Panel
Power Button
Does TV
Turn On from
Front Panel ?
Does TV
Turn On from
Remote?
Check
Remote Control
Batteries and
Settings
Set Remote
Refer to the SXRD to TV mode
Owners Manual
Pages 45 to 49
Install
New Batteries
TVP-21
2005 SXRD Triage Power-ON
Green LED
Continuous Flash
Create Service
Ticket
No Green LED
No
Check AC
Plug
Yes
Yes
No Problem Found
TV OK
No
Does TV
No
Turn On from
Remote?
Yes
Problem Solved
Flowchart BT
Replace Q-Box
50" A-1152-713-A
60" A-1152-712-A
Replace
ASU/DSU Assembly
Go to Appendix for
Part # Tables A-1 & A-2
Does TV
Secure AC
Turn On from
Plug
Front Panel ?
No
No
Check AC Power
Yes
at Outlet. Plug a
Is AC Plug
Secure? House Lamp Into
Outlet
G-Board
A-1138-898-A
Replace Remote
Control
RM-Y914
Non-Technical Triage Flowcharts
Technician
GO TO
Power-ON
Troubleshooting
Flowchart B
Yes
Problem Solved
Does Contact Electrician to
No
House Lamp troubleshoot AC outlet
Light? problem
Yes
Create Service
Ticket
Possible Component Failures
ASU/DSU Assembly
F-Board
Go to Appendix for
A-1119-915-A
Part # Table A-1 & A-2
Isolate Component Failure 4
Technician
GO TO
Power-ON
Troubleshooting
Flowchart B
Primary Failure Component
Secondary Failure Component
6