DVD-V5000 DVD Player
RS-232 Command Protocol
2. INTERFACE
2.1 Interface
Connector
A computer may be connected to the DVD-V5000 using a 15-pin D-Sub
connector (e.g., a JAE DALC-J15SAF connector with suitable plug such as the
JAE DA-15PF-N) to the RS-232C serial port or to the parallel port.
This unit is also equipped with 9pin connector for serial control.
In advanced setup user can choose which port to be used for serial control
depends on the cable availability.
Either 9pin cross cable or conventional 15pin cable (same cable to be used with
DVD-V7400).
The factory default setup is 15pin.
The pins are identified below:
2.2 Serial
Interface Pin Specification
15-pin D-Sub connector
Pin #
Terminal
Input/Output
Function
1 GND
--
ground
2 RxD Input
receive
data
3 TxD Output
send
data
4 DTR Output
enable
data
receiving
5
POWER
Input
external power control
6 SW1 Input
7 SW2 Input
8 SW3 Input
9 SW4 Input
10 SW5 Input
11 SW6 Input
12 SW7 Input
13 SW8 Input
14 DLTST Input
used only for servicing the
unit – do not connect
15 NC
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