Cisco Cisco 870 MHz GainMaker Amplifiers 安装指南
748052 Rev C
GainMaker Amplifier Reverse Switch Removal Instruction Sheet
21
Line Extender Reverse Switch Removal,
Continued
Removing the Reverse Switch
Follow these steps to remove the reverse switch.
1.
Carefully unplug the reverse switch printed wiring board assembly.
2.
Plug the two-pin jumper into the silk-screened rectangle of the A2 reference
location.
Refer to the following illustration for the reverse switch jumper location (A2).
Refer to the following illustration for the reverse switch jumper location (A2).