User guide

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18. Install Q1, Q2 and Q3 transistors – 2N3904. See photo for proper orientation.
19. Install SASI 40 pin male connector.
20. Insert the CF card adapter into the IDE 40 pin male right angle connector. Angle this connector
in such a way that the CF card does not touch the Z67-IDE board. See picture below.
21. Install 7805 Voltage Regulators – REG1 and REG2, along with the heat-sinks. Add thermal
compound under the heat-sink and under each voltage regulator. These regulators get hot, but
they work fine at such temperatures.