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5.4.16 Removing the Power Supply Assembly
1. Disconnect the four cables which connect to main control board, iView assembly, DVI
interface board and battery interface board from the socket of the power supply
assembly.
NOTE
z For some cables, you have to release the clips on it before disconnecting them.
2. Unscrew the two M4×20 screws. Be sure to hold the power supply assembly to prevent
it from falling when unscrewing the screws.