Sharp LC-32LE510E Service Manual page 5

22.2. HDMI (CN707,CN708) ................................................................................................ 65
22.3. VGA (CN132) .............................................................................................................. 66
23. SERVICE MENU SETTINGS ...................................................................................................... 67
23.1. Video Settings ............................................................................................................. 68
23.2. Audio Settings ............................................................................................................. 68
23.3. Options ........................................................................................................................ 69
23.4. Tuning Settings ........................................................................................................... 70
23.5. Source Settings ........................................................................................................... 70
23.6. Diagnostic ................................................................................................................... 71
23.7. USB Operations .......................................................................................................... 71
24. SOFTWARE UPDATE ................................................................................................................. 72
25. TROUBLESHOOTING ................................................................................................................ 73
25.1. No Backlight Problem ................................................................................................. 73
25.2. CI Module Problem .................................................................................................... 75
25.3. Led Blinking Problem .................................................................................................. 76
25.4. IR Problem .................................................................................................................. 77
25.5. Keypad Touchpad Problems ....................................................................................... 78
25.6. USB Problems ............................................................................................................. 79
25.7. No Sound Problem ...................................................................................................... 80
25.8. No Sound Problem at Headphone .............................................................................. 80
25.9. Standby On/Off Problem ............................................................................................. 80
25.10. No Signal Problem .................................................................................................... 81
26. OVERAL WIRING BOARD .......................................................................................................... 83
27. SCHEMATIC DIAGRAMS ........................................................................................................... 85
28. PRINTED WIRING BOARD ......................................................................................................... 95
29. REPLACEMENT PART LIST ...................................................................................................... 97
30. CABINET AND MECHANICAL PARTS LISTING....................................................................... 118
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LC-32LE510
LC-40LE510