Hi Lori, 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.

Draw state machine models of the control software for: (10 marks). Clothes and The software for a DVD player A telephone answering system that. Welcome to the Community! DVD is LOCKED will not eject. Manual said must contact Sony to get help with. What is the model number of your DVD player?

Chapter 2 Real-time software design. Lab 02 (Software Engineering 8 th Ed. Draw a state machine model of the control software of a compact disk player.

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