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titleOverview
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On this Page
Overview

This guide is intended to walk the installer through the internal power supply replacement of a V1 Control Head. 

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Required

Hardware

parts & tools

Bw part list
Partsc-0525,C-0550,C-0551
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Recommended

Tools

tools and

Supplies

supplies (

Not Included

not included)

  • Phillips Screwdriver
  • 3
/
  • -16" Hex Driver

Installation

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Classinstall-steps
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Step-by-step guide

Step 1 -

Remove

 Removing the Control Head from the X-Changer

Cabinet

cabinet

  1. Flip the white rocker switch on the rear of

the control head

  1. the Control Head to the

'Off'

  1. "OFF" position. 

    Image Added

  2. Disconnect all cables from the front and rear of the
control head
  1. Control Head unit. 
    1. CCI Technical Support recommends taking a
picture
    1. photo of the existing connections with a smartphone/camera
or smart phone
    1. as a reference for the re-installation process. 
  2. Remove the
screws securing the control head
  1. screws securing the Control Head wings to the X-Changer
frame
  1. mounting rack. 

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Step 2 -

Remove Control Head Wings

Removing the Control Head wings

  1. Using
the
  1. the 3
/
  1. -16" Hex
driver
  1. Driver, remove the screws securing the wings
to the control head.
  1. on the sides of the Control Head. 
    1. Set the screws aside for reassembly. 
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Step 3 -

Open

Opening the Control Head

  1. Remove the screws
indicated
  1. shown in the composite image below
.
  1. : 

    Image Added

  2. Slowly lift the top
panel - internal
  1. panel–internal cable connections will prevent it from being removed entirely. 
    1. Disconnect the USB cable. 
    2. Disconnect the parallel (ribbon) cables.

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Top

  2. The top panel may now be
completely
  1. removed.

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panel
  1.  

Step 4 -

Remove Failed Power Supply

Removing the failed power supply 

  1. Note the location of the existing wires connected to the power supply that requires replacement. 
    1. The larger power supply is the
15 volt supply and the
    1. 15V supply. The smaller is the
12 volt
    1. 12V supply. 
    2. CCI Technical Support recommends taking a picture of the existing wire connections with a smartphone/camera
or smart phone
    1. as these connections
must
    1. must be exactly duplicated with the replacement power supply. 

      Image Added

  2. Remove the screws securing the wires to the power supply. 

    Image Added

  3. Remove the screws securing the power supply to
control head case (located on bottom of control head).
  1. the Control Head case. 


    Warning
    titlePower supply screws

    Please be aware that the screws for the power supply are located on the external underside of the Control Head case. Caution is required when removing them, as the power supply may come loose during removal. 

    Image Added

  2. Lift the power supply free of
the control head
  1. the Control Head case.

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Step 5 -

Install Replacement Power Supply and Reconnect Control Head

Bw part list
Partsc-0550
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Reverse the process listed in Steps 1-4 to install the power supply.

Installing the replacement power supply and reconnecting the Control Head

  1. Reverse the steps listed from Step 4 to Step 1 to install the replacement power supply. 

    Note
    titleOrange plastic screw

    Turn the orange plastic screw adjacent to the wiring

screws clockwise

  1. screws clockwise until it stops (do not overturn). 

Additional Information

Related documentation

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