Can I get a remote control code for my sharp ht-dv40h home cinema. My remote was stolen

SOURCE: Samsung home cinema system HT-THX25 Multiregion hacks

Turn on the HT with no DVD. Press the following buttons on the remote: ENTER 8, 4, 2, 6, 9 ENTER 
It will turn off. When turned again on it is a region free HT. 

Ginko

• 19396 Answers
• Posted on May 04, 2009

SOURCE: SAMSUNG HT-TZ212 home cinema kit comes up with protect

Protect mode will kicking whenever a fault is detected.

Causes that can start protect mode are:

Electrostatic harges on internal circuits.
Leave the unit unplugged for power for one hour or so, this will allow discharge.

Bad speaker wiring.
Check speaker wiring, try unplugging and plugging back, or start after removing one speaker at the time.

Internal fault.
Internal fault is the natural cause for protect mode. If all the above did not work, then the problem is a blown component or an internal fault. In this case the unit must be taken apart , tested and repaired by an experienced person.
If the unit is less than one year old, or if you want to get service, call Sony at the phone number listed on the product documentation.

Regards.

SOURCE: ht-z210 home cinema protect error

Protection Error means that there is a malfunctioning component inside your unit. It will go into protection mode and immediately shut down to protect your system from any further damage. Unfortunately you would have to bring it to a dealer or repair shop to diagnose the exact malfunction and that could be expensive.
Gary

SOURCE: I need to reset the region code on a samsung home

Hi

Thanks for using FixYa. Please follow this procedure to reset the region code (or to make it region free).
Open tray and remove any disks in tray, then Close the tray. 1. Switch Off Player and Unplug from mains wait 30 seconds (this clears RAM) 2. Reconnect to mains 3. Turn on player with remote. 4. Press ENTER on remote. 5. Press 8, 4, 2, 6, 9. Using keys on remote.if your player is already set to region 2 6. Press ENTER on remote. (The tray will open and player will power off and close tray.) 7. Switch on power from remote. 8. Player is now Region Free. Allows both region 1 & 2 DVD's to play.

Please do accept the solution if the issue is resolved or else revert for further assistance.

Thanks
Rylee

SOURCE: when i turn samsung HT-TZ212 home cinema system on

Hi , your amp board need to replace , get one from ebay.