Panasonic PT-RZ470 Series, Руководство по обслуживанию

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INF - 10
4. External control
4. 1. Control by SERIAL terminal
4. 1. 1. Connecting example
●
To connect directly
●
To connect using DIGITAL LINK compatible device
4. 1. 2. Pin assignment and signal 4. 1. 3. Communication condition
Pin
①
②
③
④
⑤
⑥
⑦
⑧
(Factory default)
⑨
4. 1. 4. Communication condition setting
1. Press MENU button of main body or remote controller.
Go to Main menu
→
Projector setup. In sub menu,
select "RS-232C" and press ENTER.
2.
Select communication condition by pressing
▲ ▼
button.
Set it with pressing
◀ ▶
button.
3. Press MENU button 3 times and return to regular display.
4. 1. 5. Specification of cable communication
In case of connecting to PC NC NC
NC NC
DSR NC
NC NC
The <SERIAL IN> terminal of the projector conforms with RS-232C so that the projector can be connected to and controlled
from a computer.
9 9
Projector
(SERIAL IN terminal)
Computer
(DTE specifications)
－
NC
CTS
Connected each
other inside
RTS
－
NC
2
3
4
5
6
Signal name Contents
－
NC
TXD
Transmitting data
－ ＮＣ
GND
Ground
RXD
Receiving data
Signal level RS-232C standard
Synchronization Asynchronous
Baud rate 9 600 bps
Parity None
Character length 8 bit
1
2
3
4
5
6
7
8
Note : Interface cable is not a standard accessory. Please purchase locally.
RS-232C input select of projector setup menu must be set according to the connection method.
Stop bit 1 bit
X Parameter None
S Parameter None
1
7
8
D - sub 9 pin(Female)
Outside view
<Computer>
D-Sub 9p (male)
<Projector connecting terminals>
Communication cable (straight)
<Computer>
D-Sub 9p (male)
<Projector connecting terminals>
Communication cable (straight)
LAN cable (straight)
DEGITAL LINK Terminal
<DIGITAL LINK compatible device>