66
LC-32LE511
LC-40LE511
LC-40LE531
47
18.3 Stby-Microcontroller file update
1. Please copy Standby micro-controller file to USB root.
2. You have to use
Service Menu
for standby micro-controller files update.
3. To access the service menu push “menu” button and enter the password “4725” while
menu icons are on screen.
4. Plug the USB to TV.
5. Please choose “USB Operations” tab to update standby-micro sw file by using remote
controler.
6. Please wait approximately for 30 seconds
To reach the latest sw files please use;
https://www.vestelservice.com/100359/New_Projects/Sharp/Sharp_2011/9_Customer
_support/SW/
19.
Troubleshooting
A. 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_ON/OFF pin should be high when the backlight is ON. R185 must be low
when the backlight is OFF. If it is a problem, please check Q131 and the panel cables.
TROUBLESHOOTING
Содержание LC-32LE511E
Страница 28: ...28 LC 32LE511 LC 40LE511 LC 40LE531 c Absolute Ratings d Recommended Operating Conditions e Pin Functions ...
Страница 31: ...31 LC 32LE511 LC 40LE511 LC 40LE531 LC 32LE LC 40LE LC 40LE FAIRCHILD FAN2110 U19 U20 a General Description ...
Страница 38: ...38 LC 32LE511 LC 40LE511 LC 40LE531 21 c BCM3556 Block Diagram ...
Страница 47: ...47 LC 32LE511 LC 40LE511 LC 40LE531 LC 32LE LC 40LE LC 40LE b Pinning ...
Страница 56: ...56 LC 32LE511 LC 40LE511 LC 40LE531 39 15 LOW POWER CEC MICROCONTROLLER NEC uPD78F0503 Pinning ...
Страница 58: ...58 LC 32LE511 LC 40LE511 LC 40LE531 b Block Diagram ...
Страница 59: ...59 LC 32LE511 LC 40LE511 LC 40LE531 LC 32LE LC 40LE LC 40LE Figure 8 Pin Diagram ...
Страница 76: ...76 LC 32LE511 LC 40LE511 LC 40LE531 57 Video Settings Audio Settings ...
Страница 77: ...77 LC 32LE511 LC 40LE511 LC 40LE531 LC 32LE LC 40LE LC 40LE 58 Options 1 Menu Options 2 Menu ...
Страница 78: ...78 LC 32LE511 LC 40LE511 LC 40LE531 59 Tuner Settings Menu Source Settings Menu ...
Страница 79: ...79 LC 32LE511 LC 40LE511 LC 40LE531 LC 32LE LC 40LE LC 40LE Diagnostic Menu 21 General Block Diagram ...
Страница 100: ...100 LC 32LE511 LC 40LE511 LC 40LE531 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I H G F E D C B A Power Supply Diagram ...
Страница 101: ...101 LC 32LE511 LC 40LE511 LC 40LE531 24 PRINTED WIRING BOARD Main Unit PWB Top Side ...
Страница 102: ...102 LC 32LE511 LC 40LE511 LC 40LE531 PRINTED WIRING BOARD Continued Main Unit PWB Bottom Side ...
Страница 150: ...150 LC 32LE511 LC 40LE511 LC 40LE531 NOTES ...
Страница 154: ...154 LC 32LE511 LC 40LE511 LC 40LE531 NOTES ...
Страница 155: ...155 LC 32LE511 LC 40LE511 LC 40LE531 LC 32LE LC 40LE LC 40LE NOTES ...