Lasonic DVD 2000
Lasonic DVD 3200
Lasonic DVD 8050
Lasonic DVD 900 按遙控器上的Open鍵
把要播放的光碟放在碟倉上，不要關倉門
按1, 1, 1, 1.
再輸入你的光碟的區碼
按Close就可以播放了

樂華(ROWA)
DVD280 1. There are at leaast two versions of this player.
2. If you have a service port, which is similar to a PS2 mouse port next to your S-Video port at the back of the player and also have a PAL/AUTO/NTSC switch and if the player says PLEASE INSERT DISC on the display then you have the Pioneer clone version, which unfortunately cannot be hacked by remote and YOU WILL have to get it chipped, or reprogrammed via the service port.
3. If your player has no service port, no PAL/AUTO/NTSC switch at the back and the display says NO DISC, then you have another as yet unconfirmed player. The following hack may work for you.
4. Press OPEN/CLOSE, ZOOM, A-B, UP, LEFT, DOWN, RIGHT on the remote control.
5. The words REGION FREE should briefly appear on the screen to confirm success.
6. If the words do not appear, press OPEN/CLOSE, 1, 1, 1, 1. The message should then appear.
樂華(ROWA)
RDV550
DVD-800 1. Turn the player on.
2. Open the player's tray.
3. Using the remote control, key in the following: 2, 1, 6, 8.
4. You should now see the region number.
5. Press Enter on the remote control to change the region to that required, or use 9 for region free.
樂華(ROWA)
DVD-3610 1. Open the player's tray by using the Open/Close on the remote control.
2. Using the remote control, key in the following: Zoom, A-B, Up, Left, Down, Right.
3. The player should now be region free and have Macrovision disabled.
LG DVD-2230
LG DVD-2300
LG DVD-2330P
LG DVD-2340
LG DVD-2380
LG DVD-3000
LG DV-3230
LG DVD-3350/1/E/C
LG DA-3520
LG DV-3830P
LG DV-4000A
LG DVD-4210
LG DV-4351
LG DVD-4710
LG DV-4721P
LG DVD-4730
LG DVD-4750
LG DVD-4830
LG DV-4941P
LG DVD-4950
LG DVD-3200E
(not v1.0)
LG DVP-H13
LG F-DV25
LG F-DV55
LG FFH-DV55 確信DVD機中沒有碟片，開機
按遙控器上的PAUSE鍵
按遙控器上的3、1、4、1、5、9，DVD機屏上會出現CODE字樣
按你所需要的區碼：0代表全區，1代表1區，2代表2區，依此類推
再按PAUSE鍵
關機再開機

Logix DVD 3000 同Daewoo 2200
Manhattan DVD 2000 同Daewoo 2200
Maplin SMC MK1 同Ariston DVD 2000
Marantz DVD 730
Marantz DVD 930
Marantz DVD 935 同Grundig GDV 100
Marantz 7000 改全區：
確信無碟後開機
同時按DVD機前面板上的Next和Previous鍵
DVD機螢幕上會現在你現在的區碼，比如"region 2".
按住前面板上的Stop 5秒鐘
DVD機螢幕上會出現"region 0".(全區)
按前面板上的Play
DVD機螢幕上會顯示"region 0 OK".
關機即可
如果你要改成特定的區碼：

關機
確信無碟後開機
同時按DVD機前面板上的Next和Previous
DVD機螢幕上顯示"region 2".
用forward和backward選擇你要的區碼
按前面板上的Play
DVD機螢幕上出現"region x OK". x是你剛才選擇的區碼
關機即可