My pc dvd player doesn't work?

HELP! I have an LG DVD Player Model: 4590, and I was entered an incorrect hack code and now it doesnt work!?

• I did this code(i pressed some wrong numbers and now it is messed up) Now the actual player works - turns on and says hello, but there is nothing on the screen!!! Anyway here is the code: 1. Power on the player with no disc in the drive. If the hack doesn't work, press Stop on the remote before step 2. 2. Press Pause on the remote control. 3. Using the remote control, key in the following: 1, 4, 7, 2 (the characters 01 47 should appear on the display) [If your player is a non UK model, this number will probably be different - don't worry] 4. Press the UP arrow three times (the characters 04 Fd should appear on the display) [This number may be different depending on the configuration of your specific model - don't worry] 5. Press Program, 6, Program, 5 (the characters 04 FE should now be displayed). 6. Press Enter (the display should flash briefly), or OK. 7. Press Return. 8. Power the player off and then back on. 9. Play a VCD! There must be a reset or something!!

• Answer:

  Try leaving it unplugged for a day or contact LG and ask if they have an firmware upgrade disc for the unit. Tell them you think you messed up the firmware by doing something you saw on the internet and you want to reinstall it. Also make sure you didn't set it to progressive scan mode if you have only a standard interlaced monitor or TV. Check the manual for this. Good luck.