Справочник Пользователя для Echo EN55022
Echo LANlink Router Option User Manual
Issue 1.0
04 December 1997 Page 17 of 59
3 INSTALLATION
WARNING – Refer to Appendix A for Safety Instructions.
WARNING - The multiplexer must be disconnected from the power supply
and all peripheral connections before opening.
and all peripheral connections before opening.
3.1 Opening the Multiplexer
With the power cord and all peripherals DISCONNECTED, the screws on the left,
right and top of the multiplexer are removed using a Pozidrive screwdriver to gain
access to the interior of the multiplexer. This allows installation of the option
cards
right and top of the multiplexer are removed using a Pozidrive screwdriver to gain
access to the interior of the multiplexer. This allows installation of the option
cards
J10
LK13
J15
Figure 9
Echo LANlink Baseboard