All rights reserved. The Pizza Hut name, logos, and related marks are trademarks of Pizza Hut, Inc. PEPSI, PEPSI-COLA, and PEPSI Globe are registered trademarks of PepsiCo, Inc.
The CD or DVD disk tray is the loading bay for your CD or DVD-ROMs; it is a notoriously delicate piece of equipment. If the disk tray on your DVD player isn't responding to instructions, there may be several at-home fixes you can try. Follow the instructions below to find out what the problem may be. 1  It should take under 15 mins. 2  1 Article Ease.
Sorry, something has gone wrong. Best Answer: Im assuming you mean a portable CD Player, but who knows. The First tray-loading CD Player come out in 1982 and it was manufactured by Sony Entertainment. just before that, a top-loading CD player was released a year prior to that, by sony as well. Then 2 years later, (1984) Sony did it again with the D-50, a portable CD player (started the popular walkman or diskman trend) The D-50 is what mainly started the CD trend.