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Electronic Theatre Controls Inc

ColorSource Console Complete Repair Guide

Tools required

  • Philips 1 screwdriver
  • Philips 2 screwdriver
  • 3/8" or 10mm nut driver
  • Torx 8 driver
  • 5.5mm nut driver

Steps to repair

The steps below detail how to replace the major components in a ColorSource Console. It is recommended to read through the whole document before starting, so as not to unnecessarily dismantle a part that can stay intact.

For any questions or concerns, please contact your local ETC tech service department.

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Disconnect power before servicing

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The pictured console is a ColorSource 40 AV, but all the same principles apply to non-AV and 20-sized consoles, possibly with fewer screws

Look out for the following symbols in the repair guide

⚠️Warnings - these give advice on avoiding damage to (other) components
ℹ️Information - these give helpful tips to save you work or get into tricky places
️🛠️Reassembly notes - tips when following the instructions in reverse to reassembly the device

Opening the console

1.Lay the console face down on an antistatic mat

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Front view

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Back view

2. Remove the metalwork from the bottom of the console.
Turn the console upside down
Remove the bottom back plate by unscrewing eight #1 Phillips screws.

ℹ️ The screws highlighted in green are longer.

 

 

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3. Rotate the console to view it from back, remove five #1 Phillips to remove the bottom front plate.

 

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Replacing the control card

4. The two varieties of control card are shown here (ColorSource and ColorSource AV)

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5. Carefully unplug the LVDS and touch screen wire harnesses using the plastic housing of the harnesses. clipboard_e7c7a76af9c317d993fc9a89255d2c6b5.png
6. Unscrew the #2 Phillips head screws connecting it to the UI Main assembly.  clipboard_e18b0228bd6c2ea8d17dacab2ed04aea9.png
7. Remove the heat sink by unscrewing the two screws highlighted in red circles 
After removing the heat sink locate and remove the spacer washer highlighted by the green circle

🛠️Do not forget to place the spacer washer when re-assembling

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8. On the rear panel remove the #1 Phillips screws highlighted by red circles and the 3/8” / 10mm power connector nut highlighted by the green circle 

The rear panel can now be removed

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9. Carefully pull up straight up from the four corners of the control card to remove it from the UI main Assembly - the control card is attached to the UI PCB by a multi-pin connector that must not be bent clipboard_e00344c5d801345110f7e1a4c730efc4a.png
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10.  Unbox the control card and apply the included Sil pad to the processor.  clipboard_e5e6519be12188a212acd7d720bb369ba.png
11. Install the control card lining up the UI Comms header between the Main UI and the control card

If only replacing the control card, stop here and re-assemble

🛠️ Ensure the pins are properly aligned before applying any pressure
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Replacing UI PCB(s)

Follow steps 1-9 first

12. Remove the fader knobs on the front of the Main UI. clipboard_ec41898515a550d76831dd33c575e161e.png
13. Remove the 15 screws 

If (also) replacing the extension PCB, remove those 9 screws as well or instead
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14. Carefully lift the Main UI Assembly from the end nearest to the LCD and unplug the connector. (ColorSource 40 and ColorSource AV 40 only)

If only replacing the extension PCB, lift from the opposite end

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15.Transfer all the keypad strips to the new UI PCB

ℹ️ The clear keycaps are not adhered to the strips, and can fall off
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Accessing the control card and UI

Follow steps 1-9 and 12-14 first

16. Remove the seven 5.5mm nuts highlighted on the LCD bracket.  clipboard_ef50c6504f2792b670372d1463fab7ce8.png
17. Remove the four T8 star screws highlighted in red circles  clipboard_ecb91f68073a422fc40bdcd7f023e2ca2.png
18. Unplug the touch harness highlighted by the green oval - gently lift the black plastic actuator to unlock the ribbon cable to pull it out clipboard_e1cf6a1fc8af6db034b61b95cb7eb0330.png
19. Disconnect the wire harnesses from the LCD clipboard_e3412810f68f65a4834da5360e67948e0.png

20. Apply the Touch Adapter tape to the new LCD

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21. Place the Touch Adapter PCB onto the LCD ensuring that mounting hole M3 is approximately centered on the raised section of the LCD and the edge of the PCB is approximately 2mm from the edge. clipboard_e4ee38a3f16ea57e28b424accd9dda8fc.png
22. Plug in the touch ribbon cable, the touch harness and the LVDS cable. Ensure all harnesses are fully seated into their sockets and reassemble the console.  

 

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