NX-200
13
Perform the following work when you restore the water-
proof performance of the transceiver at the IP67 level after
the transceiver is repaired.
Attach the two pieces of double-sided
adhesive tape (J99-0727-04, J99-0728-04)
between the top packing and the chassis.
Refer to page 15.
Apply the silicon grease (W05-1492-00) onto
the speaker part of the key top and around
the chassis.
Refer to page 18.
Apply the silicon grease (W05-1492-00)
around the hole of the negative (-) terminal in
the rear of the chassis.
Refer to page 19.
Perform “Leakage Location Identifi cation”
and identify the location where air is leaking.
Refer to page 26.
Repair the location where air is leaking.
(step 8 of “Leakage Location Identifi cation”)
Refer to page 27.
Apply bond to the top of the left side screw
for the chassis and between the chassis and
the left side screw for the option board cover.
Refer to page 28.
■
Repair procedure fl ow chart
Start
NG
NG
OK
OK
Water Resistance
Confirmation
(page 24)
Water Resistance
Confirmation
(page 24)
Disassembly
(page 14)
Reassembly
(page 17)
Replace the parts.
End
Replace the indentified parts.
Attaching the water-resistant sheet
and black sheet.
(page 27)
Leakage location Indentification
(page 26)
DISASSEMBLY FOR REPAIR /
维修拆卸
在维修手持对讲机之后将其防水性能恢复到 I P67 等级时，
请执行以下操作。
在顶盖和底座之间贴上两块双面胶带 (J99-
0727-04，J99-0728-04)。
请参阅第 15 页。
在键帽的扬声器部分上面和底座周围涂上硅
脂 (W05-1492-00)。
请参阅第 18 页。
在底座后部的负 (-) 端子的孔周围涂上硅脂
(W05-1492-00)。
请参阅第 19 页。
进行“泄漏位置确认”
，确定漏气位置。
请参阅第 26 页。
对漏气位置进行维修。(“泄漏位置确认”
的步骤 8)
请参阅第 27 页。
在底座左侧螺丝的上面和底座与可选板盖的
左侧螺丝之间涂上粘合剂。
请参阅第 28 页。
■维修步骤流程图
开始
不良
不良
良好
良好
防水性能确认
（第24页）
防水性能确认
（第24页）
拆卸
（第14页）
重新组装
（第17页）
更换部件。
结束
更换确认的部件。
安装防水片和黑色薄片。
（第27页）
泄漏位置确认
（第26页）
