13
150B LCD
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Mechanical Instructions (Continued)
4. Removing the Control Board
Step 1: Remove the screw on the Control Board (see Fig. 8).
Step 2: Disconnect the 11-pin connector 1910 on Control Board.
7. Removing the Inverter Board
Step 1: Disconnect the J2 and J3 connectors of the Inverter Board as
shown in above Fig. 9.
Step 2: Remove the screw on the Inverter Board.
Step 3: Remove the Inverter Board.
8. Removing the backlights
Step 1: Place the Panel upward, remove the 2 sets of Angle Metal with
screw as shown in Fig. 10.
Step 2: Carefully draw out the connectors to J2 and J3 through the
holes of the frame.
Step 3: Pull out the top and bottom backlights by hands as shown in
Fig. 11.
5. Removing the Shield for Main PCB
6. Removing the Main Board
Step 1: Remove one screw for Shield for Main Board, and the screws
for Signal cable connectors. (See above Fig. 8)
Step 2: Remove the Shield-Main PCB.
Step 1: Disconnect the 1003, 1301 and 1701 connectors of the Main
Board as shown in Fig. 9.
Step 2: Remove the 6 screws on the Main Board.
Step 3: Remove the Main Board.
Fig. 10
Angle Metal
with screw
Angle Metal
with screw
Fig. 11
Backlights
Fig. 8
Screws
Screws
1910
Fig. 9
1003
J2
J3
1301
1701
