You need to :
1 Press the Menu button on the remote
control to display the on-screen menu.
2 Press the Cursor Down button to select
3 Press the Cursor Right button to select
the "General" menu.
4 Press the Cursor Down button repeatedly
until "Lamp rating" is selected.
5 Press the Cursor Right button to enter
the rating list.
6 If necessary, press the Cursor Down
button as many times as necessary to
select the letter for your replacement
7 Press the Cursor Left button to return
to the "General" menu.
8 Press the Cursor Down button to select
9 Press the OK button to confirm that
you have changed the lamp.
10Press the Menu button to remove the
on-screen menu from the TV screen.
Please let me know if this works, if it does not work then please DO NOT press the accept button.
If you would like any additional information or have more questions please don't hesitate to ask!
Please never accept an answer until you are 100% satisfied and feel you can leave positive feedback. If I have answered your questions and met your needs then please press the green "accept" button. Otherwise please feel free to ask anything else to get your problem resolved. Positive feedback is always appreciated!