If infrared signals from the remote control cannot reach the projector due to excessive

Connecting an External IR

distance or obstructions such as walls or cabinet doors, you can connect an external IR

Receiver to the VX-33i

receiver to the WIRED REMOTE input on the VX-33i to extend the range of the remote

 

control. See Figure 3-17.

 

IR Receiver

Remote

Control

SOU

RCE

 

R ENTE

E

MEMOR

Y

RA

 

 

TIO

PICTUR

 

ASPECT

 

 

6

0

 

2

5

9

 

 

1

 

4

8

 

 

 

 

3

7

Ring = +5V

Tip = IR Input

Sleeve = Ground

Rear Panel

WIRED REMOTE

REMOTE WIRED

(3.5-mm

Service port.

mini phono

Not for user

plug)

access

 

Figure 3-17. External IR Receiver Connection

Note

When an external IR receiver is connected to the wired IR input, the

 

built-in IR sensor on the VX-33i is disabled.

 

Projector: Plug the female end of one power cord into the AC receptacle on the rear of

Connecting to AC Power

the VX-33i (AC 100V ~ 240V). Then, connect the other end to your AC power source.

 

AutoScope Lens Motor: With AutoScope-equipped projectors, an additional power cord is provided for the lens motor. Plug the female end of the AC power cord into the AC input on the rear of the lens motor assembly. Connect the other end to a 110 VAC power source.

The input voltage to the AutoScope lens motor must be between

Caution 100 and 120 VAC. Do not connect the AutoScope lens motor to a 200-240 VAC power source!

Runco VX-33i Installation/Operation Manual

35

Page 51
Image 51
Runco VX-33I operation manual Connecting an External IR, Receiver to, Rear Panel, Connecting to AC Power