NEC 78K/0 Series - Page 24

CHAPTER 3 INSTALLATION
User’s Manual U13731EJ3V0UM
24
(1) Connecting emulation board (IE-780×××
××××××
×××-NS-EM1)
The IE-780×××-NS-EM1 is sold separately.
Figure 3-1. Connecting Emulation Board (IE-780×××
××××××
×××-NS-EM1)
<1> Remove the screws from the sides of the
main unit, and then remove the top cover.
<3> Replace the spacers (metal) of the main
board, as indicated in the diagram below,
with the spacers (plastic) attached to the IE-
78K0-NS.
Caution This procedure is needed only
when using the IE-78018-NS-
EM1.
<5> When using a probe, connect the probe.
<2> Remove the first plate from the bottom by
removing the screws.
<4> Connect the IE-780×××-EM1 and fasten the
two screws to the emulation board.
<6> Replace the top cover and fasten the four
screws on the sides.
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Here
Emulation board
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Refer to (5) for the probe
connection method.