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Electronic Theatre Controls Inc

How to Open Source 4 LED

 

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The information in this post is provided to assist in troubleshooting. Perform work at your own risk. ENSURE ANY POWER FROM DEVICES HAS BEEN DISCONNECTED BEFORE SERVICING ANY EQUIPMENT. If you do not feel comfortable performing the work, please contact us or your local service center. Be aware that ETC and its Affiliates are not responsible for any damage or injury caused by service of our products by anyone other than us or our authorized service providers, and such damage is excluded from the product’s warranty.

Accessing PSU and Control PCB

From the rear, using a 4mm hex key, remove the 2 bolts (HW4210).

Withdraw the rear section from the body

7460R1000-J-1.jpg

 

Accessing Fan, Display, PowerCon Connectors, XLR Connectors

Disconnect the display ribbon cable and the fan power connector from the control card

Remove the 4 screws (2 on each side) as show in the image.

Withdraw the lens assembly

7460R1000-J-2.jpg

 

Remove the 4 screws (HW1662) to release the intake cone (7460A4011). Note: this step releases several small components, including rubber bumpers not shown here. Take note of where these come from for reassembly. If in doubt, contact ETC Technical Services.

7460R1000-J-3.jpg

 

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