Fujitronic Programmable Operation Display UG520H-x - Manual (Page 239)

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26. Attach the 2 ribbon cables.
* Pass one ribbon cable under the ribbon cable guide.
27. Attach the backlight unit (CFL unit) connector.
Do not twist or yank on the cable of the backlight unit.
Ribbon cable connector
Ribbon cable Lock
Ribbon cable connector Lock
Ribbon cable
Insert the ribbon cable into the connector and slide the lock to set it.
* Pass this under the guide.
Guide
Backlight unit (CFL unit) connector
Ribbon cables
Inside case
CPU board connector
Cord band
Ferrite core
LCD module connector
28. Attach the LCD module connector.
* Secure the ferrite core using a cord band.
Do not twist or yank on the cable of the LCD module.
Visually check that all connectors and ribbon cables are connected se-
curely.
29. Attach the rear external case to the front external case.
* Fit the rear external case in position. Press the case entirely so as to fit the panel board connector
with the CPU board connector inside.
30. Attach the external 6 screws.
31. Attach the packing.
Screws
Rear external case
Packing
7 How to Replace the Backlight Unit