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Operation, cont’d, Troubleshooting — if no image appears – Extron Electronics SW YUV A Series User Guide User Manual

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Operation, cont’d

SW RGB and YUV A Switchers • Operation

3-8

Troubleshooting — If No Image Appears

1

.

Ensure that all devices are plugged in and powered on. The switcher is
receiving power if the front panel Power LED (if equipped) is lit.

2

.

Ensure an active input is selected on the switcher or that the switcher is in
autoswitch mode.

3

.

Ensure that the proper signal format is supplied.

4

.

Check the cabling and make corrections as necessary.

5

.

Call the Extron S

3

Sales & Technical Support Hotline if necessary.

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