Specifications

Without any disc in player press, Setup, Mute, Last, Next
on the RC. Choose region
RCA DRC220N
Press menu, 1,6,7 then mute to play all regions
REC 850
Switch on the player and Open the tray. Push 'stop' and enter numerals 1 9 9 9.
Select region 'ALL', exit from screen by pressing 'set-up' button.
Redstar DVD 229A
Open the tray. Type stop and 1999 and change region code in menu (with
enter/arrows) then close tray.
Redstar DVD 229C
Open tray and type 3308 and then the region code, (0=codefree).
Or
With tray open, press 2168, See region code on the TV. Press enter 1- 9 for next
region code with 9 = region free.
Reoc A5
Turn on the player. Press OPEN/CLOSE button to open the disc drawer. Enter the
passwords 8421 or 9999, and then you will see the current region code on the
screen.
Select the different region codes by pressing ENTER continuously. The region free
code is "9". Press "OPEN/ CLOSE" button again to close the disc drawer.
Roadstar DVD-2020H
Open the drive tray, Type 9 8 1 7 on the remote keypad. You will then be into a
hidden menu. Choose regions 1-6 or 9 for region free clicking SELECT (Enter)
button.
Or
Open the drawer, or make sure there is no DVD in it. Press 7 - 7 - Enter on your
remote to enter the secret menu. Here you see the region code and the
macrovision setting. Change to region 13 which Is region free.
Roadstar DVD-2025H
Open the DVD door by press "Open/Close" and Type in the code 330880. You will
see on the screen "R0" then Close the DVD door by press "Open/Close.