Kenwood NXR-800H Service Manual page 111

Uhf digital base-repeater
Table of Contents

Advertisement

Note: For the X53-414, a UPC code and UPC barcode is not
printed on the Kenwood ESN Label. If necessary, cut the
label at the cut-off line and attach only the serial number.
2-4. After Changing the PCB
1. After changing the printed circuit board, write the up-
to-date Firmware following the instructions in the "RE-
ALIGNMENT 4. Firmware Programming Mode".
2. Using the KPG-109D(C), select your desired item (Model
Name and Frequency) from the Model → Product Infor-
mation menu, then use Program → Write Data to the
repeater to write the FPU data (PC Programming mode).
When writing to the repeater, a Warning Message, cor-
responding to the item selected, appears. Click [OK] to
continue writing the data.
3. Enter Program → Test mode, then adjust the various
adjustment data (PC Test mode) as described in the "AD-
JUSTMENT".
4. For the X53-414, attach the new labels corresponding to
the new printed circuit board. (Refer to the images above
for label placement.)
5. If necessary, write the FPU data used by the customer
with the KPG-109D(C) or KPG-110SM.
Note:
• When a new printed circuit board is used, the Kenwood
ESN changes, as does the Repeater Information display
of the KPG-109D(C), but this does not have any effect on
the operation of the transceiver.
• If changing to the original Kenwood ESN and NXDN ESN,
please contact our service center.
• Re-installing other parts from original unit to Service unit
is not required after changing to Service unit.
TROUBLE SHOOTING /
Rear View / 后视图
Kenwood ESN Label / Kenwood ESN 标签
Kenwood ESN Label / Kenwood ESN 标签
NXDN ESN Label (12 digits)
NXDN ESN 标签(12 位)
故障排除
Cut-off Line / 剪切线
Kenwood ESN Label
Kenwood ESN 标签
Side View / 侧视图
注意 : 对于 X53-414,Kenwood ESN 标签上未印制 UPC 代码和
UPC 条码。如有必要, 可在剪切线处切断标签, 仅贴上序列号。
2-4. 更换 PCB 后
1. 更换印刷电路板后,按照"模式组合 4. 固件编程模式"的
说明写入最新的固件。
2. 使用 KPG-109D(C),从 Model → Product Information
菜 单 中 选 择 所 需 的 项 目 ( 型 号 名 称 和 频 率 ), 然 后 用
Program → Write Data to the repeater 写入 FPU 数据 (PC
编程模式 )。
写入中继台时,会出现与所选项目对应的警告讯息。单击
[OK] 继续写入数据。
3. 进入 Program → Test mode,然后按照"调整"中的说明
调整各项调整数据 (PC 测试模式 )。
4. 对于 X53-414,贴上与新印刷电路板对应的新标签。( 关于
标签位置,请参见上图。)
5. 如有必要,可使用 KPG-109D(C) 或 KPG-110SM 写入用户使
用的 FPU 数据。
注意 :
• 使用新印刷电路板时,Kenwood ESN 会改变,KPG-109D(C)
的中继台信息显示也会改变,但这并不影响中继台的操作。
• 若要改为原来的 Kenwood ESN 和 NXDN ESN,请与我方的维
修中心联系。
• 换为维修单元之后,不需要将原始单元的其他部件重新安
装到维修单元。
NXR-800H
111

Advertisement

Table of Contents
loading

Table of Contents