Christie FHQ841-T User Manual download pdf (Page 20)

Installation

FHQ841-T LCD Panels User Manual 20

020-000735-01 Rev. 1 (06-2014)

• For best performance and to minimize cable clutter, use high-quality cables that are only as

long as necessary to connect two devices. (Do not use a 20-foot cable when a 6-foot cable will

suffice.)

• Ensure that the cables are securely connected. Tighten the thumbscrews on connectors that

have them.

Connecting a Control System or PC

RS232 Connection

Use a straight-through RS232 cable with a 3.5Ø stereo connector to connect a PC or control/

automation system (if present) to the RS232 port on the display. For more information about using

this connection, refer to External control on page 39.

P1 P2

Stereo

3.5 Ø

Tx 1 2 Rx DSUB9P

(Female)

Rx 2 3 Tx

Gnd 3 5 Gnd

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 45 46

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Christie FHQ841-T User Manual Page 20