7
5. HOW TO REPLACE THE MAIN PARTS
5.1 REPLACE THE POWER PCB
1. Remove the screws 5.
2. Pull out the electrical box and Power PCB 6.
3. Disconnect the cables from the Power PCB and then you can replace the Power PCB.
5.2 REPLACE THE DISPLAY PCB
1. Replace parts from
①
to
⑤
.
2. Replace 4 hooks from the display panel support
⑩
of the display panel
⑦
.
3
2
1
4
6
7
5
1
2
3
4
5
9
13
14
15
7
6
12
11
8
10
16
17
