STEP EXCITE: Service & maintenance manual - rev. 1.4
Page 7.6
7.2.2. 700I E WELLNESS TV TOUCH SCREEN VERSION
7.2.2.1. NCB models
Figure 7.2-5
Carry out the procedure described in paragraph
7.1. “Disassembling the display”.
Then place the display on a work bench. It is
now possible to disassemble its circuit boards:
• The CSafe board a.
• The LCD inverter b;
• The connector board c;
• The CPU board d;
• The Touch Screen interface board e.
Figure 7.2-6
CSafe Board a:
1. Unplug connector f from the CSafe board.
2. Remove the circuit board from the top.
Figure 7.2-7
LCD inverter b:
1. Back off the two screws g using a Phillips
screwdriver.
2. Raise the inverter cover plate.
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