Hi
Thanks for using FixYa. You can enter the Service Menu for your TV by looking at these steps--
Sharp Service Menu Adjustments
Important- Note the original setting just in case you have to go back and correct anything.
1. TV unplugged
2. Press and hold the 'Volume down' and 'channel up'
3. While holding the buttons, plug in the TV.
You are now in the Adjustment mode
You will be presented with a category menu containing--
4. Use the ‘Channel up’ or ‘Channel down’ to select the category.
Note: Not all models will have 5 categories; some will jump to the 'Signal' category.
5. Use the 'Volume up' to enter the category.
6. Use Channel up and down select the item to be adjusted.
7. Write down the old value of the item before changing.
8. Volume up and down adjust the value.
9. When you have made all the adjustments you want turn the set off to exit.
RCA/GE Service Menu Adjustments
Important- Note the original setting just in case you have to go back and correct anything.
1. TV turned on
2. Press and hold the 'Menu' button at the TV.
3. Press and release the 'Power' button.
4. Press and release the 'Volume up' button.
5. Release the 'Menu' button.
6. The initial security parameter displayed will be 'zero' Change this to '76'.
You are now in the Adjustment mode
7. Use the 'Channel up or down' to select parameter 'P'.
8. Write down the old value of the parameter before changing.
9. Use the 'Volume up or down' to change the parameter value.
10. When you have made all the adjustments you want turn the set off to exit.
Please do accept the solution if the issue is resolved or else revert for further assistance.
Thanks
Rylee
Hi
try the instructions posted on this page.
http://www.artofhacking.com/files/TVMODES.TXT
SETTING THE SERVICE ADJUSTMENT
MODE
1. Standby mode (Power off).
2. Press the following buttons on the remote commander within one
second of each other:
DISPLAY Channel 5 Sound Volume + Power
READING THE MEMORY
1. Enter into service mode.
2. Press 0 on the remote commander.
3. Press ENTER to read memory.
ADJUSTING THE PICTURE
1. Enter into service mode
2. Press 2 or 5 on the remote to select the device item.
3. Press 1 or 4 on the remote to select an item.
4. Press 3 or 6 on the remote to change the data.
RESETTING THE DATA
Note: Be careful when using the remote! It will clear and re-initialize
ALL NVM data including defl ection adjustment data if not reset
properly as follows:
5. Press MUTING then ENTER to write into memory.
RESETTING THE DEFLECTION NVM DATA
1. Enter into service mode.
2. Press 7 , then MENU, and then press ENTER on the remote.
RESETTING THE SYSTEM NVM DATA
1. Enter into service mode.
2. Press 7 , then 9 , and then press ENTER on the remote.
RESETTING THE SYSTEM NVM DATA
1. Enter into service mode.
2. Press 8 and then press ENTER on the remote.
MEMORY WRITE CONFIRMATION
METHOD
1. After adjustment, pull out the plug from the AC outlet, then replace the
plug in the AC outlet again.
2. Turn the power switch ON and set to Service Mode.
3. Call the adjusted items again to confi rm they were adjusted.
Ok.
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Usually answered in minutes!
THIS IS NOT A NORMAL RCA THAT HAS A MENU BUTTON ON THE FRONT. IT IS A VHS/DVD COMBO MADE BY ?. THE NORMAL SERVICE MODE BUTTONS ARE NOT HERE.
THIS IS A VHS/DVD/ COMBO NOT MADE BY RCA, IT HAS A SHARP CRT.
WELL SO FAR THERE IS NO IDEA FROM FIXYA .
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