Protection display is on.my nad 712 won't do anything to I remove the protection word being display how do I remove the protection.

SOURCE: NAD 712 Stereo Receiver

the lamps i use on all NAD displays(and have done since the early 1990's) last heaps longer.You can get them from RS components in your country. They are a 14v 37ma type, and seem to last. Never had any come back for replacement again. P/N 351-9585. Increasing the ballast resistor where fitted by 25% in valua also helps preserve them

SOURCE: Can't record

I have the same problem!

Apparently their is a ribbon cable on the tape drive mechanism that tore because of samsung's crappy design that ribbon cable sends a signal form the tape protection switch.

Since the ribbon is torn and the circuit open the camera thinks the protection on the tape is on

if any one knows where i can buy samsung parts, please let me know

SOURCE: remove write protection on a walkman nwz-s616f

I gave up***,could not get any free Advise

Tony Groves

• 344 Answers
• Posted on Jun 02, 2009

SOURCE: Remove the write protection on 2GB USB Kingston Data Traveler 100

Found this on Kingston site, doesn't help much but may point you in the right direction.

Unfortunately this unit does not have any security or write protection feature. If you receive a write protection message with this drive, check for the following:

1. Verify that you are allowed to write to removable storage devices. There may be a security setting in the OS that disables write access to removable storage devices.
2. Make sure you have not enabled write protection on the drive by using a third party software.
3. If none of the above apply, the drive may be defective.

SOURCE: how to remove write protection from sandisk cruzer flash drive

how do I remove write protection on my cruzer 2GB thumb drive