TH-50PB2E
5. Remove 2 Hexagonal-Head screws and 2 screws and
then remove HX-Board.
8.5.
Removal of Speaker
1. Disconnect the Speaker lead.
• Push the speaker terminal hook and pull out the speaker
lead (+).
2. Remove 5 screws ( ) and then remove the Speaker
Block (L, R).
3. Remove 2 screws (B) from each Speaker Block and then
remove the Speaker.
8.6.
Removal of A-Board
The important matter after A-Board exchange
• Since a touch pen setup is come by [OFF] when A-Board is
exchanged, please set to [ON].
1. Remove the HX-Board Block.
(Refer to Removal of HX-Board)
2. Remove the Speaker Block (L).
(Refer to Removal of Speaker)
3. Disconnect the connectors (A5, A11, A13, A16, A17, A22,
A27), and remove the flexible cables from the connectors
(A1, A20, A31, A32, A33).
4. Remove the screws and then remove A-Board.
8.7.
Removal of Fan
1. Disconnect the Joint Connectors.
2. Remove the screws and then remove the Fan Block (A,
B).
3. Remove the screws and then remove the Fan (1, 2, 3, 4)
from the Fan Fixed Metal.
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