Hisense 40LE45S TV Service menu

Entering to Hisense 40LE45S TV Service mode
The service codes used for Hisense model 40LE45S and Hisense 40LC45S - Chassis: MT5380
Factory/Service OSD Menu and Adjustment
To enter the Factory OSD Menu
With factory RC (remote control)
Press “M” button and enter factory mode.
Press “Menu” button and enter factory OSD menu.
Press “CH+”/“CH-” button select the function menu, press “VOL+”/“VOL-” enter the selected function menu. Press “VOL+”/“VOL-” button adjust values in the menu.

Use Hisense 40LE45S remote control ,
Power TV On
Press Menu button and call up User OSD Menu
Select Audio-> Balance
Enter 0->5->3 ->2 in sequence.
Note: If necessary, re-do number keys.
Factory OSD appears.
Press Menu again and leave factory OSD.

Factory OSD Menu
White Balance Hisense 40LE45S Service mode.
Note: Different source has different WB values. Before adjusting, please change to desired source.
1. Auto Color
For VGA and Component Video sources, WB values must be adjusted.
Before adjusting, prepare the signal instruments such as DVD or K-8256 first, and find the video picture with gray and color bars. Then please change to desired source.

Hisense 40LE45S Service mode Notes:
Press “M” button and enter factory mode.
Press “Menu” button and enter factory OSD menu.
Select the item “Auto Color”.
Press VOL+ button to auto color.
Close the OSD menu after 5 seconds.

Note: The factory menu date varies according to different sources. Incase changing the factory data by error, you can choose to “Clean Protected”, by which you can resume the default value.
To clear the EEPROM:
Select the item “Clean All”.
Press VOL+ button to clear the EEPROM data.
Close the OSD menu after 5 seconds.
Restart the TV.


TV Service menu Hisense 40LE45S
Photo credit: animooz.com

To Exit the Aging Mode
If There is a red “M” moving on the screen, it means the TV is in Aging mode. To exit the Aging mode, use your user RC, and enter 8->0->8 ->7 in sequence.
The above “Factory/Service OSD Menu” are reference only, please refer to the actual units to determine the appearances.