Operating Modes
- 20
5.10 Scan Forward 5.11 Scan Reverse 5.12 Scan Stop
Function : Playback moves quickly forward or in reverse
Format : NF (Quick Forward scanning of the disc)
NR (Quick Reverse scanning of the disc)
NS (Stop Quick Forward/Reverse scanning and return to
normal playback)
Explanation : If the command is sent while the player is in Random Access
mode, the screen proceeds forward (NF) or in reverse (NR) quickly. When
scanning is finished, the player resumes the Random Access mode and
returns the completed status message.
If the SCAN command is sent while the player is in Fast Forward or Reverse
Playback, the player enters Scan mode.
Once the NS command is sent, the player resets to the normal Playback
mode and returns the completed status message.
Execution :
String Status Return DVD player
NF<CR> or NR<CR> R<CR> Play mode to Scan mode
NS<CR> R<CR> Return to Play mode
5.13 Multi-Speed Forward (DVD, VCD) 5.14 Multi-Speed Reverse (DVD)
Function : Playback occurs at the speed specified in the Speed Register
(Option - Auto Stop)
Format : (Address)MF (Multi-Speed Forward)
(Address)MR (Multi-Speed Reverse) (Address > 0)
Explanation : If the player is in Random Access mode when the command is
executed, the player enters Multi-Speed mode and returns the completed
status message immediately.
While in Multi-Speed mode, pictures are reproduced at the speed specified
by the Speed Register. No audio tracks are played during Multi-Speed
playback.
NOTE: These speeds are approximate values only.