4.1 将放大器连接到 TriggerBox ...................................................................... 32 4.2 连接刺激呈现计算机 .............................................................................. 33 4.3 选择触发源(位 0 至 7) .............................................................................. 34 4.4 连接 TriggerBox 扩展 ...................................................................................... 35 4.5 拉伸短脉冲 .................................................................................................. 36 4.6 连接按钮 .................................................................................................. 37 4.7 转换光学信号 .................................................................................................. 37 4.8 分离 D-Sub 信号 .................................................................................................. 38