46
12. SOFTWARE UPDATE
In MB82 project there is only one software. From following steps software update procedure
can be seen:
1. MB82.bin directly inside of a flash memory(not in a folder).
2. Put flash memory to the tv when tv is powered off.
3. Power on the and pree OK button on the remote control when the tv is opened.
4. If First Time Installition screen comes, it means software update procedure is succesful.
13. TROUBLESHOOTING
13.1.
No
Backlight
Problem
Problem: If TV is working, led is normal and there is no picture and backlight on the panel.
Possible couses: Backlight pin, dimming pin, backlight supply, stby on/off pin
Backlight pin should be high in open position. If it is low, please check Q30 and panel
cables.
Summary of Contents for 17MB82S
Page 1: ......
Page 4: ...4 1 1 General Block Diagram...
Page 5: ...5 1 2 MB82S Placement of Blocks...
Page 8: ...8 2 3 Absolute Ratings 2 3 1 ELECTRICAL CHARACTERISTICS...
Page 9: ...9...
Page 10: ...10 2 3 2 OPERATING SPECIFICATIONS...
Page 11: ...11 2 4 Pinning...
Page 12: ...12...
Page 13: ...13...
Page 14: ...14 TS4962M optional 2 5W...
Page 16: ...16...
Page 27: ...27 x16 Package Pinout Top view 96ball FBGA Package...
Page 28: ...28 7 SCALER AND LVDS SOCKETS 7 1 LVDS sockets Block Diagram...
Page 30: ...30 8 1 2 Features 8 1 3 Block Diagram...
Page 31: ...31 8 1 4 Pinning...
Page 33: ...33 8 2 3 Block Diagram 8 2 4 Pinning...
Page 34: ...34...
Page 37: ...37 10 3 VGA CN711 10 4 SCART SC1...
Page 39: ...39 11 1 Video Settings...
Page 40: ...40 11 2 Audio Settings...
Page 41: ...41 11 3 Options Options 1...
Page 42: ...42 Options 2...
Page 43: ...43 11 4 Tuning Settings...
Page 44: ...44 11 5 Source Settings...
Page 51: ...51 13 4 IR Problem Problem LED or IR not working Check LED card supply on MB82 chasis...
