Motorola MVME1603 Installation And Use Manual page 51

3. Carefully remove the MVME1603/1604 from its VMEbus card slot
and lay it flat on an ESD mat, component side up, with connectors
P1 and P2 facing you and the PM603/PM604 corner cutout at the
upper right. The ESD mat should be on a firm, flat surface.
Avoid touching areas of integrated circuitry; static discharge
!
can damage these circuits
Caution
4. Remove the four short Phillips screws from the holes at the top
corners and the middle of the PM603/PM604.
5. Pick up the RAM104 mezzanine module, and note the positions of
the male guide pins on the RAM104 connectors J1 and J2 at its left
and right edges. Also note the positions of the female guide pins on
the PM603/PM604 connectors. Align the RAM104 connectors J2
and J1 with the corresponding connectors J3 and J4 on the
PM603/PM604, without actually setting the RAM104 on the
PM603/PM604.
6. Place the RAM104 mezzanine module on top of the PM603 or
PM604 mezzanine. Do NOT press the boards together yet.
7. Visually verify that the male guide pins on the RAM104 connectors
are aligned with the female guide pins on the PM603/PM604
connectors. You can only see the guide pins from the sides. Do NOT
press the boards together yet.
Failure to properly align the connectors on the RAM104 and
!
the PM603/PM604 may result in damage to the modular
components.
Caution
8. Place your thumbs on the top side of the RAM104 mezzanine
module, in the middle of and behind each connector (J1 and (J2).
Press firmly down with both thumbs until the RAM104 and the
PM603/PM604 click together.
9. Visually verify that the connectors are fully seated. Connectors J2
and J1 at the left and right edges of the RAM104 should be
connected with the corresponding connectors J3 and J4 on the
PM603/PM604.
10. Insert two long Phillips screws through the holes at the top corners
of the RAM104 module and into the standoffs on the MVME160x.
Hardware Preparation and Installation
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