Renesas QFP-80A - Manual (Page 11)

Fasten the user system interface cable head to the IC socket for an FP-80A package on the user
system with the four screws (M2
x 12 mm; with four flat washers) provided. Each screw should be
tightened a little at a time, alternating between screws on opposing corners. Take special care, such
as manually securing the IC socket soldered area, to prevent the soldered IC socket from being
damaged by overtightening the screws or twisting the components.
User system
Pin 1
Cable head
IC socket
(IC149-080-017-B5
manufactured by
YAMAICHI ELECTRONICS Co., Ltd.)
Screws (M2 x 12 mm)
with flat washers
Figure 3 Connecting User System Interface Cable to User System
7