MODEL: WD-52631 / WD-57731 / WD-65731
Page 11
Optical Engine Removal
Engine (xHD5) Removal from cabinet
xHD5 Engine Removal Procedure
1)
Remove 2 locking screws (b) and
ground screw (c).
2)
Loosen one adjust screw (a). Less
adjustment will be required when the
Engine is installed.
3)
Disconnect all leads to the Engine,
Lamp Box and Ballast.
4)
Carefully slide the Engine, with the
bottom plate from the cabinet.
Engine Removal from base plate
Removing the xHD5
Engine from the Plate
1)
Remove the 2 screws
(a), and 4 screws (b).
2)
Carefully lift the
engine from the base
plate.
3)
Add a new cushion
behind the lens.
After Replacing Engine
Copy Engine Data to DM
Refer to data transfer on page 24.
NOTE:
After Engine replacement, verify the foam gasket around the lens is properly positioned and that it does not block
the light path. The side portholes of the cabinet can be used for visual confirmation.
Note: The Engine has no individual
service parts available. Attempting
to disassemble the Engine may void
the warranty.
Summary of Contents for WD-52631
Page 2: ......
Page 42: ...MODEL WD 52631 WD 57731 WD 65731 Page 42 MAIN POWER SUPPLY ...
Page 43: ...Page 43 MODEL WD 52631 WD 57731 WD 65731 xHD5 Engine Fan Supplies PWB SIGNAL VIDEO PATH ...
Page 44: ...MODEL WD 52631 WD 57731 WD 65731 Page 44 PWB DM Video Path ...
Page 45: ...Page 45 MODEL WD 52631 WD 57731 WD 65731 Sound Select Circuitry ...
Page 46: ...MODEL WD 52631 WD 57731 WD 65731 Page 46 Sound Signal Path ...
Page 47: ...Page 47 MODEL WD 52631 WD 57731 WD 65731 Overall Control Circuitry ...
Page 48: ...MODEL WD 52631 WD 57731 WD 65731 Page 48 Command Input Circuit ...
Page 49: ...Page 49 MODEL WD 52631 WD 57731 WD 65731 Lamp Control Circuitry ...
Page 50: ...MODEL WD 52631 WD 57731 WD 65731 Page 50 Short Protect Circuit Light Engine Protect Circuitry ...
Page 51: ...Page 51 MODEL WD 52631 WD 57731 WD 65731 Auto Input Detection ...
Page 52: ...MODEL WD 52631 WD 57731 WD 65731 Page 52 Power Distribution ...
