21
6. Remote control malfunction
Remote Control malfunction
Replace the battery
Replace the remote control
Whether the IR board is
abnormal?
Yes
No
Replace the IR board
Replace the main board
No
Yes
No
Yes
Use the other remote controls
Check the remote control battery is
not properly placed or no power?
Summary of Contents for LT32F6
Page 5: ...5 2 Operating Instructions Pls refer to the user manual attached in the service manual...
Page 14: ...14 Step5 Remove the BOLT and SCREW STOPPER Step6 Remove the DECO LENS3 Bolt SCREW STOPPER...
Page 15: ...15 Step7 Separate the BEZELand PANEL...
Page 23: ...23 6 PCB Layout 6 1 Main Board 715G3805M01001005K...
Page 24: ...24...
Page 25: ...25...
Page 26: ...26...
Page 27: ...27 6 2 Power Board 715G3770P02W20003S...
Page 28: ...28...
Page 29: ...29...
Page 30: ...30 6 3 Key Board 715G4188K01000004S 6 4 IR Board 715G4189R1A000004S...
Page 31: ...31 6 5 LED Board 715G4190T01000004S...
Page 43: ...43 8 Block Diagram...
Page 44: ...44...