Service Manual SummaSign
REPLACING THE LCD OR THE KEYBOARD
REPLACING THE KEYBOARD
To replace the keyboard, proceed as follows:
33.Remove the right-hand cover (see Chapter 2.2, Removing the right-hand cover).
34.Loosen one end of the flat cable for the head by pulling the flat cable connector up. On both sides of
the connector cover there is a small protuberance that you can pry up using a screwdriver. Gently
pull the flat cable out of the connector and pull the flat cable loose (it sticks to the other flat
cables).
35.Pull the flat cable for the keyboard off the PCB.
36.Pull the flat cable for the LCD off the PCB.
37.Remove the four screws holding the keyboard in place.
38.Remove the keyboard.
To re-install, proceed in the reverse order of removal. Make sure to firmly tighten all screws.
REPLACING THE LCD
To replace the LCD, proceed as follows:
39.Remove the keyboard (see above).
40.Remove the four screws holding the LCD in place.
41.Remove the LCD.
To re-install, proceed in the reverse order of removal. Make sure to firmly tighten all screws.
Replacement Guidelines 2-13
To Next Page
Loading...
