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表 4-2 所有Metro 蜂窝基站模块（除FRM和GPSTM）启动顺序的LED图案

LED 图案 R R’ R - Y - - - Y 意思 G G’ G- G’ G G 模块没加电 模块加电，并正在启动 管理对象准备好被BSM下载 接收到Q-包，下载负载和/或应用 高通管理接口业务单元启用，管理对象在初始化 应用在运行，无故障被发现，与CBCM通讯，管理对象被锁定，不能提供业务 应用在运行，无故障被发现，与CBCM通讯，管理对象可用，并可提供业务

Use the following simplified rules when interpreting all Metro Cell LEDs: 当解释Metro 基站的LED’s 使用以下简化规则。

? If GREEN LED is ON, do not pull the module from the shelf. 若绿色的LED亮，不要从机架上

? If YELLOW LED is ON, there is an interconnect fault that may not be limited to the

module.

若黄灯亮, 这模块发生的互联故障不能被排除。

? If red LED is ON and GREEN LED is OFF, the module can be safely pulled from the

shelf.

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若红色LED 灯亮且绿色LED灯灭，可以安全的将模块从机架上拔出。

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1.2.2 LED patterns for the GPSTM

GPSTM的LED 图案

Note: There are three kinds of LEDs used in this feature, red, yellow, and green. In the table, R is solid red, Y is solid yellow, G is solid green, R’ is flashing red, and G’ is flashing green.

注释：在这种情况下有三种LED，红，黄，绿。表中，R代表固定的红色，Y代表固定的黄色，G代表固定的绿色，R’代表闪烁的红色，G’代表闪烁的绿色。

Table 4-3 lists the LED patterns for the GPSTM module when the module is in operation.

Table 4-4 lists the LED patterns for the GPSTM module when t is 表 4-3 列出了GPSTM 运行时的LED 图案

表4-3 GPSTM模块LED图 LED 图案 R Y R - - - - Y Y - 意义 G - - G G 模块正启动 发现红LED灯故障，GPSTM出故障 发现没有与BTSC通讯 自由运行或性能降级 没有发现紧急故障，GPSTM可用，并

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Table 4-4 lists the LED patterns for the GPSTM module when the module is in the boot sequence.

表 4-4 列出GPSTM 模块按顺序启动时的 LED图案。

表4-4 GPSTM模块顺利的启动路径的LED图（启动顺序） LED 图案 - - - R -

Y Y G - G 意义 模块没加电 模块加电启动 发现和BTSC没有通讯 没有发现紧急故障，GPSM可用，并提供业务 1.2.3 LED patterns for the FRM and MFRM

FRM(灵活射频模块)和MFRM(复合灵活射频模块)的LED 图案

Note: If the AIM panel is replaced, after the replacement the AIM LEDs are re-synchronized automatically with the current FRM status.

注释： 若AIM(告警接口模块)面板被替换，替换后AIM的LED灯自动和当前FRM的状态重新同步。

Table 4-5 lists the LED patterns for the FRM/MFRM module when the module is in operation. 表 4-5 列出FRM/MFRM模块运作时的LED 灯图案。

Note 1: There are four red and green LED combinations to present FAM (FAM-R and FAM-G), DPM (DPM-R and DPM-G), TRM (TRM-R and TRM-G), and PAM (PAM-R and PAM-G). There is only one yellow LED in this strategy. The flashing TRM red and green LEDs (TRM-R’ and TRM-G’) are also used in this strategy. A ―-‖ indicates the LED is OFF, and the blank indicates the possible combination of LED patterns for FAM, DPM, TRM, and PAM status.

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