Kenwood NXR-700H Service Manual

NXR-700H8OPERATING FEATURES / 操作特性1. Two 17-segment LED Displays• Channel display (1~30): While operating normally in usermode.• When the displayed channel is contained in scan se-quence, the right side decimal point is displayed.• When the displayed channel is the priority channel, theleft side decimal point is displayed.• “PC” is displayed while in PC mode.• “PG” is displayed while in firmware programming mode.• “E1” is displayed when FPU data is not written.• “E2” is displayed when the channel data is not written.• “E3” is displayed when PLL is unlocked.Receiver PLL unlocked = BUSY LED blinks.Transmitter PLL unlocked = TX LED blinks.• “E4” is displayed when PTT is attempted on a channelnumber that has no frequency data programmed.• “E5” is displayed when IP address configuration is error.1. 两个 17 段 LED 显示• 信道显示 (1 ～ 30): 以用户模式正常操作时。• 显示的信道包含在扫描序列中时，显示右侧的小数点。• 显示的信道为优先信道时，显示左侧的小数点。• 处于 PC 模式时，显示“PC”。• 处于固件编程模式时，显示“PG”。• 未写入 FPU 数据时，显示“E1”。• 未写入信道数据时，显示“E2”。• PLL 失锁时，显示“E3”。接收机 PLL 失锁 = BUSY LED 闪烁。发射机 PLL 失锁 = TX LED 闪烁。• 在未编写频率数据的信道上尝试 PTT 时，显示“E4”。• IP 地址配置错误时，显示“E5”。