SONY LDP-1000A - This NTSC laserdisc player is used in Bega's Battle, Cobra Command, and Road Blaster.  It is not compatible with the newer "LDP" series players such as the LDP-1450, LDP-1550, etc.  See the Programming Manual for a detailed look at the communication of this laserdisc player.

Sony LDP-1000A - Operating Instructions (31 pages)
Sony LDP-1000A - External Computer Interface Manual (74 pages)
Sony LDP-1000 - Interface Manual - with a reference to LDP-1000A on page 6, PDF page 5 (19 pages)

SONY LDP-1450 - This NTSC laserdisc player is used in COPS, Crime Patrol, Crime Patrol 2, Dragon's Lair II, Fast Draw Showdown, Gallagher's Gallery, The Last Bounty Hunter, Mad Dog McCree, Mad Dog II, Space Ace ('91), Space Pirates, Time Traveler, and Who Shot Johnny Rock?  Using an aftermarket conversion card, this player can also be used in the USA/Cinematronics Dragon's Lair and Space Ace games.

The player must be set to 9600 baud rate for proper communication, except Time Traveler needs a 4800 baud rate.
Sony LDP-1450 baud rate DIP switch settings:
  9600  -  1-down 2-down 3-down 4-up
  4800  -  1-down 2-down 3-up 4-down
  (Additional settings are in the manual.)
There is also a bank of six DIP switches which must all be set in the down position.  For info on the command set, check the Sony Command Set page.

Sony LDP-1450 - Operating Instructions (19 pages)
Sony LDP-1450 - Service Manual (98 pages)

SONY LDP-1500P - This PAL laserdisc player was not used in any laserdisc games from the factory.  Using an aftermarket conversion card, this player can be used in the Europe/Atari Dragon's Lair and Space Ace games.

Sorry, no manual available.

SONY LDP-1550 - This NTSC laserdisc player was not used in any laserdisc games from the factory.  This player can be used as a direct replacement for any of the games that are listed above in the LDP-1450 section, except Dragon's Lair II, which can have partial compatibility after the installation of the DL2 LDP Conversion ROM found in the DL2 Tech Center.  Using an aftermarket conversion card, this player can be used in additional laserdisc games.

The player must be set to 9600 baud rate for proper communication, except Time Traveler needs a 4800 baud rate.
Sony LDP-1550 baud rate DIP switch settings:
  9600  -  1-down 2-down 3-down 4-up
  4800  -  1-down 2-down 3-up 4-down
For info on the command set, check the Sony Command Set page.

Sorry, no manual available.

SONY LDP-1550P - This PAL laserdisc player is used in Marbella Vice, Tierras Salvajes, and Zorton Brothers.  Using an aftermarket conversion card, this player can be used in the Europe/Atari Dragon's Lair and Space Ace games.

Sony LDP-1550P - Service Manual (86 pages)

SONY LDP-2000 - This NTSC laserdisc player was not used in any laserdisc games from the factory.  This player can be used as a direct replacement for any of the games that are listed above in the LDP-1450 section, except Dragon's Lair II, which can have partial compatibility after the installation of the DL2 LDP Conversion ROM found in the DL2 Tech Center.  Using an aftermarket conversion card, this player can be used in additional laserdisc games.

The player must be set to 9600 baud rate for proper communication, except Time Traveler needs a 4800 baud rate.
Sony LDP-2000 baud rate DIP switch settings:
  9600  -  1-up 2-up 3-up 4-down
  4800  -  1-up 2-down 3-up 4-down
  (Additional settings are in the manual.)
For info on the command set, check the Sony Command Set page.

Sony LDP-2000/2100/2200 - Operating Instructions (23 pages)

SONY LDP-2000P - This PAL laserdisc player was not used in any laserdisc games from the factory.  Using an aftermarket conversion card, this player can be used in the Europe/Atari Dragon's Lair and Space Ace games.

The player must be set to 9600 baud rate for proper communication.
Sony LDP-2000P DIP switch settings for 9600 baud rate: 1-up 2-up 3-up 4-down
For info on the command set, check the Sony Command Set page.

Sorry, no manual available.

SONY LDP-3600D - This combination PAL / NTSC laserdisc player was not used in any laserdisc games from the factory.  It is compatible with many laserdisc games such as COPS, Crime Patrol, Crime Patrol 2, Dragon's Lair II, Fast Draw Showdown, Gallagher's Gallery, The Last Bounty Hunter, Mad Dog McCree, Mad Dog II, Space Ace ('91), Space Pirates, Time Traveler, and Who Shot Johnny Rock?  Using an aftermarket conversion card, this player can be used in additional laserdisc games.

The player must be set to 9600 baud rate for proper communication, except Time Traveler needs a 4800 baud rate.  Turn the rotary switch on the back of the player to set the baud rate.
For info on the command set, check the Sony Command Set page.

Sorry, no manual available.