3. Replacement and Adjustment
1. Electrical board unit (* Electrical board unit)
2. PSU board (* PSU (Power Supply Unit) Board)
3. Electrical board unit frame [A] ( x 4)
4. High voltage terminal plate [B] ( x 1)
5. High voltage power supply board 1 [C] ( x 4, x 4, stand offs x 2).
• Make sure that each high voltage terminal is connected securely after you replace this board.
3
EGB (Engine Board) and High Voltage Power Supply Board 2
1. Electrical board unit (* Electrical board unit)
2. EGB shield [A] ( x 3, x 1)
3. EGB [B] ( x 4, x 4)
• Remove the NVRAM from the old board. Then install it on the new board.
4. High voltage terminal plate [C] ( x 1)
5. High voltage power supply board 2 [D] ( x 3, x 2)
• Make sure that each high voltage terminal is connected securely after you replace this board.
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