What are Blu-ray and DVD region codes, country codes, multi-region or zone locks? Read DVD Player region codes and Blu-ray region codes.
| DVD Player | Hacks | Updated | Add |
| JVC XV-D723GD | 1 user region code comments |
November 26, 2002 | Post region code/hack comment |
 Other hack posted by Jory, November 26 2002: | |||
Here are the notes from my extremely limited testing on a D723 unit. I'm anxious to see how they might be applied to other models, too! Power up (from STANDBY key) holding down |<< and >>| and the unit displays its region code. Plug in machine while holding Play and Stop and the unit displays TEST JC In "TEST JC" mode, pushing the "Page" button on the remote turns on the DVD-Audio light on the front panel. (sometimes. It may be time-affected.) In "TEST JC" mode, pushing the front panel "Display Off" button causes the unit to display: 00013266 Pushing it again does this: Unit displays: 28 36 C4 Lights up the "Digital Direct Progressive" LED Pushing again does this: Unit displays: CHECK Lights up the "44.1kHz/48kHz" LED Pushing again lights up ALL LEDs Pushing again does this: Unit displays: UPGRADE All LEDs turn off except "Digital Direct Progressive" and "44.1kHz/48kHz". Pushing again does nothing. No buttons work (except STANDBY) at this point. On the CHECK page, pushing PLAY does this: Lights up "88.2kHz/96kHz" LED Turns off "176.4kHz/192kHz" LED (if lit) Pushing |<< does this: Lights up "176.4kHz/192kHz" LED Turns off "88.2kHz/96kHz" LED (if lit) Pushing PAUSE does this: Turns off both the "88.2kHz/96kHz" and "176.4kHz/192kHz" LEDs If you go directly to the CHECK page and push |<<, then the unit does this: Unit does this: Displays for just a moment: LAS 2109 then usually switches to LAS F600 and begins counting down in hex, usually pausing at numbers that end in 00 If you push STOP and then push |<< again, it'll generally return to LAS F500 and counts down some more. When it gets to LAS F400 it seems to either stay there or go up 01 or 02. | |||
| 1 DVD Hack hits, Showing 1 to 1 DVD Hacks |
New hacks = New region code/hack comments since your last visit. Visit our sponsors! Try DVDFab and backup Blu-rays!