Rs-232; Rs-232 Connection - Hitachi CP-DX250 Service Manual

11. RS-232

11.1 RS-232 Connection

1. Below shows the illustration of connection between PC and Projector.
to RS-232
terminal
2. Specifications
<Download cable>
<pin assignment for the RS-232 (cross) cable>
Pin Description
1 NC
3 TXD
5 GND
7 RTS
9 NC
Interface Settings
RS-232 protocol
Baud Rate
Data Length
Parity Check
Stop Bit
Flow Control
RS-232 CROSS cable
(Female)
Pin
2
4
6
8
115200 bps
8 bit
None
1 bit
None
(Female)
Description
RXD
NC
NC
CTS
60