I have managed to change my mode button to menu, and now i cant get it back to the mode button because i cant get into mode and reprogram that particular button, please help!!1

MOST TIME LIMP MODE MEAN ECM FAILING IF YOU CANT ERASE OLD CODE AND REPROGRAM ECM. AND IT CANT RELEARN NEW PART ECM HAS A MEMORY FAULT.

Hello... sorry to hear you are having problems. The correct procedure is to press the "SRC" button and put the player in standby "STBY" mode. Once in standby mode, press the small button labeled menu on the bottom right corner and hold it for 2-3 seconds. "CLK" will appear. Press the small button inside of the "square" on the right side of the radio and hold it for 2-3 seconds. The clock will appear and will be flashing. Use the up and down arrows on the "square" to change the hour and the left and right on the "square" to change the minutes. After you get it set, press the menu button once more on the bottom right corner and it will take you back out of the menu. Hope this helps!!

20 year car audio/video installer
Bay manager

You'll need to reprogram the channels.
Typically this is found under the settings in some sort of auto program section of the menu.
On most newer televisions, the setting is found under a 'Channel' section.
Just select auto program and your source, whether it be an antenna or a cable source.
When the auto program is completed, you'll have your channels back.

If you want to format your device, the best recommendation is to place it into MSC mode. This is the Sansa's mass storage mode and it allows the device to be treated as a drive. Go to the settings menu and find USB Mode. There are two choices, MSC and MTP. Choose MSC. MTP is for music transfer using a media player software like Windows Media Player. If you don't have a way to set MSC mode with a menu on the device, engage the 'hold' switch, and while holding down the left or right button (others report also using the center button), plug the device into the USB connector. Make sure the USB is already plugged into the computer. You shouldn't need to do this with a standard e250; the menu should work. After you have connected the device in MSC mode, right click My Computer and choose Manage from the menu. Find Disk Management and select it. The disks should be numbered, starting with 0 for the C: drive. You should see a drive that says SANSA E250, or something similar. Write down the type of file system if it is shown. My e260 says FAT32. I believe that the 2MB e250s are FAT, but check to be sure. There will be two partitions on the disk. The larger of the two is for your music files. The smaller is for when the device goes into "hibernation" - it's so you'll be back to the exact same song when it powers back on. Right click the larger partition and choose Format from the menu. You will see the format dialog. Set the volume label to SANSA E250 (I believe that's your device type), set the file system to what you wrote down earlier (do NOT choose NTFS!) and leave the Allocation unit size at "Default." Do not check either of the two check boxes. Click on OK. Keep an eye on the partition in Disk Management and you will see the percent complete. When it's done, look in the System Tray (by the date and time). You should see an icon for safely removing hardware. Double-click it to bring up the safely remove hardware dialog. Click on the USB drive representing your Sansa device and click Stop. Another dialog will come up and you'll have to do this again. Close the dialog when the device has stopped. The device will restart and initialize the music database. You're done! Now change to MTP mode and sync the device. Whenever you are in MSC mode, ALWAYS stop the device as I described in the paragraph above. That way you won't corrupt the drive. Hopefully. I haven't yet. My e260 is a gem!

you may need to ujust your lekage on the trany it may have sliped

I had similar problem on Dell 1700n. What worked for me was changing some settings in the diagnostic menu. You can preform this by
1. switching off the printer on its back 2. open its front cover 3. push ad hold the CANCEL button 4. in the meantime switch the printer back on, but hold the cancel button still. 5. Release when the error led is lit only. 6. close the front cover.
Now you should see at least two or three leds lit. It means that you're in diagnostic mode now.
By pressing and holding the continue button now until the leds start flashing rapidly, you can print a manual of this mode.
In this menu you should manage to change the: something like "configuration" value (it has two options), and let the printer reboot itself.
Try if it works now, if you experience some problems with these settings, just change the value back, and test your printer again.
Good Luck;)

From the Sansa c250’s Main Menu, go to Settings/USB/Auto Detect
or MSC to change the mode. Auto Detect settings will default to MTP mode.

have the same problem

1. ENTERING TO SERVICE MODE
MUTE
S
(Service mode display)
3) While pressing the MUTE button,
press MENU button on TV set.
2) Press MUTE button
again to keep pressing.
1) Press MUTE button twice
on Remote Control.
2. DISPLAYING THE ADJUSTMENT MENU
1) Press MENU button on TV.
Adjustment mode
Press
Press
Service mode
Item
S Data
3. KEY FUNCTION IN THE SERVICE MODE
The following key entry during display of adjustment menu provides special functions.
Screen adjustment mode ON/OFF: TV (ANT)/VIDEO button (on TV)
Selection of the adjustment items : Channel s/t (on TV or Remote)
Change of the data value : Volume s/t (on TV or Remote)
Adjustment menu mode ON/OFF : MENU button (on TV)
Initialization of the memory (QA02) : RECALL+Channel button on TV (s)
Initialization of the self diagnostic data: RECALL+Channel button on TV (t)
“RCUT” selection : 1 button
“GCUT” selection : 2 button
“BCUT” selection : 3 button
“SCNT” selection : 4 button
“SCOL” selection : 5 button
“TNTC” selection : 6 button
Convergence adj : 7 button
Self diagnostic display : 9 button

You may want to change the batteries in the remote and reprogram it. Let me know if that works. kim