LCD Projector User's Manual GT1150

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E – 29

When Used with Two or More Switchers (100 Inputs)

Up to 100 inputs can be accepted using the NEC ISS-6020 Switcher.

How to make connections:

1 Connect the REMOTE 1 terminal of the master Switcher to the REMOTE 1 of the projector using the

optional control cable (15p-15p/CTL-6010).

2 Next connect the REMOTE 2 terminal of the master Switcher to the REMOTE 1 terminal of the first slave

Switcher using the same optional control cable as mentioned above. Third, connect the REMOTE 2 termi-

nal of the first slave to the REMOTE 1 of the second slave, and the REMOTE 2 terminal of the second slave

to the REMOTE 1 terminal of the third slave (— and the REMOTE 2 of the ninth slave to the REMOTE 1 of

the tenth slave). Connect all the Switchers with optional control cables.

• Select [Advanced Menu] → [Projector Options] → [Switcher Control] → [SW2 Level]. See page E-49 for the

information in detail.

• Refer to the user’s manual accompanying the Switcher.

• Cables mentioned are not included with the projector.

NOTE:

• Be sure to set all the slide switches (S8603) of the Switcher to RS-422 positions. Set the one on the last slave Switcher to

the appropriate position to match the connected equipment such as a personal computer. (RS-422/RS-232C for PC control

of projector)

• Set the DIP switch S8601 of the Switcher.

Personal

Computer

To REMOTE 1

To REMOTE 2

To Slot 1

To Slot 2

To Slot 10

To RS232C

To REMOTE 1

To REMOTE 2

To REMOTE 1

To REMOTE 2

To REMOTE 1

To REMOTE 2

To REMOTE 1

Slave 1

Slave 2

Slave 10

To Slot 1-10

NOTE: The optional remote control RC-6320 for ISS-6020 will not work correctly in the SW Level 1 or 2 mode.

To use the projector with the Switcher ISS-6020 in the Switcher Control mode,

* When connecting with the VIDEO INPUT MODULE (6020-VID), set the VIDEO MODE select switch (S3001) to "8". The VIDEO MODE select

switch is located on the VIDEO INPUT MODULE (6020-VID).

NOTE: While in the Switcher Control mode, a video standard is selected at the projector.

* If you set the VIDEO MODE select switch (S3001) to "8" with the QUAD DECODER installed in the Switcher ISS-6020, the image will not be

displayed correctly.

In that case, first remove the QUAD DECODER from the Switcher ISS-6020.

For more details, contact your dealer.