Samsung HT-DM150 DVD Player (Some information based off the Instruction Manual)

Using remote to operate a TV:
Point remote towards TV and hold the TV O/I button down and enter the code for your brand

Manufacters and Codes:
Samsung 01, 14, 15, 23
Daewoo 19
Emerson 21
Hitachi 10
JVC 11
LG 06, 08, 18
Loewe 28
Magnavox 04
Matsushita 24
Mitsubishi 13
Noblex 25
Panasonic 12
Rca 07, 29
Sanyo 05, 20
Sharp 02, 16, 22
Sony 03
Toshiba 09
Zenith 17

TV should turn off if this worked correctly.

Disc formats I've found to work in player:
DVD+RW, MP3 CD, DVD+R

Resetting system to factory defaults:
While DVD-player is STOPed, hold the STOP button on the main unit for 5 seconds. You should receive a message "INITIAL" on the screen showing confirmation.