I have a funai Blu ray disc player mod. no. NB620FX4F when I press power button it just blinks red off and on.

What is the model number of your DVD player? You may try power resetting the unit and check if it helps. To power reset, turn OFF the DVD player and unplug the power cord from the electrical outlet for 30 seconds. Plug the power cord back into the electrical outlet and turn the player ON. Attempt to open the disc tray.

Depending on the model number of your DVD player, simultaneously press the POWER + STOP + EJECT buttons. If the disc tray still does not open, simultaneously press the DISC1 + STOP + EJECT buttons.
NOTE: This step may not apply to all models as DISC1 is not available on all DVD players.

If this does not work and if the DVD player has DISPLAY and PREV buttons, press and hold the DISPLAY+PREV buttons for two seconds to unlock the drawer.
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FOR SONY PLAYER's

This issue may occur if the disc is damaged or if the disc was not inserted properly into the Blu-ray Disc® player. Follow the steps below to open the disc tray and eject the disc.

1. Turn off the Blu-ray Disc player.
2. Disconnect the power cord (mains lead) or AC adapter.
3. Allow the disc player to remain without power for 30 seconds.
4. While pressing the OPEN/CLOSE button located on the front of the disc player, reconnect the power cord.
   IMPORTANT: For some Blu-ray Disc Home Theater models it is necessary to press and hold the OPEN/CLOSE andPLAY buttons simultaneously, then reconnect the power cord.
   NOTE: This step may require the assistance of a second person.
   
5. After reconnecting the power cord, when the tray opens, release the OPEN/CLOSE button.
6. Remove the disc.
7. If necessary, disconnect and then reconnect the power cord to recover the player.

To unlock the Blu-ray player, follow these steps:

1. Press the Stop button to place your Blu-ray player in stop mode.
2. Press 4-8-2-7-3 on the remote control. Lock Off will appear in the upper left corner of the TV screen.
3. Press the eject button on the remote control.
4. The disc tray opens on the Blu-ray player.

If this does not resolve your issue:

1. Unplug the player and hold the power button for about 20 seconds.
2. Connect the power cord again and with no disc in the player, press and hold the Stop button on the panel until your TV displays the message, "Resets all settings to the default values". After a few moments the Player will turn itself off.

Please follow the troubleshooting steps and check the operation.

1. Power on the BDP-S300 Blu-ray Disc player.
2. Immediately after "POWER ON" is displayed on the front panel display (within one second), press the "STOP" button on the player. The disc tray opens and the player turns off automatically.
   Note: Pressing the "STOP" button on the remote control does not work. It is necessary to press the "STOP" button on the BDP-S300 player.
3. If the disc tray still does not open, repeat these steps but vary the timing of pressing the "STOP" button in step 2.

• If the issue persists, please unplug the Blu-ray Player for more than 2 minutes and then reconnect it.

Please let me know if you require any clarifications. Thank you for understanding.

For the Xenta try 1.power up the player

2.open the disc tray

3.enter the code 9735X using the remote ( X being the region you want to play e.g for region 1 enter 97351, the default setting is region 2)

4. press enter

1. For the funai no luck as yet sorry

For the EWR20V4, press Setup on the remote then select the Disc menu (with the left/right arrows) and press enter. Select Finalize (using the up/down arrows) and press enter. A confirmation window will pop up, select Yes (left/right arrows) and press enter. Note: finalization takes some space on the DVD so leave room after recording to the disc. The step will take a few minutes. Finalization is permanent except for -RW discs (rewritable) and can only be undone with same unit that finalized the dvd-rw.

The DVD recorder was made by Funai Corp for Emerson. The manual for the unit can be found here: http://www.funai-corp.com/support/manuals.aspx . I found searching for products starting EWR gave several similar models. The direct link is http://www.funai-corp.com/6pdf/om/EWR20V4.pdf .

I hope this helps.

Cindy Wells

Google for "Panasonic SC-BT200 Region Free

Also see

"http://www.avforums.com/forums/blu-ray-players/885440-blu-ray-player-multi-region-hex-codes.html"

Some Blu-Ray players will need a hardware mod to be region free.

I fixed this on my unit from a tip on AVS Forum

Unit has "Power on" msg, follow these steps:

1) Hit power button for 5 -10 sec unitl unit shuts off
2) Press open / close button unit or remote first (do not hit power button first)
3) On the third try, the disc tray opened

I had James Bond Goldfinger in the player ( not sure if this had anything to do with it), I put another Blu Ray in and it loaded fine and is playing fine, hope this works for you

Dave

AVS link below
http://www.avsforum.com/avs-vb/showthread.php?t=1054927&page=413