Kenwood NX-300 Service Manual page 21

DISASSEMBLY FOR REPAIR /
■ Assembly information (Sheet/Cushion)
When "Main Parts" is changed (ordered), "Assembled Sheet/Cushion" should also be changed (ordered) together.
The Sticker and Sheet etc are non-reusable parts. It requires the new one to get the radio's performance after repairs.
For example, when "Plastic Cabinet (A02-4003-23 (18-key))" is changed, "Sticker (B42-7296-04)", "Badge (B43-1606-04)"
and "Fibrous Sheet (G10-1373-04)" should be ordered and changed together because Sticker (B42-7296-04), Badge (B43-
1606-04) and Fibrous Sheet (G10-1373-04) are non-reusable.
Main Parts
Part Name Part Number
Plastic Cabinet (18-key) A02-4003-23
LCD ASSY B38-0923-05
Cord ASSY (50-pin FPC) X42-3340-10
Speaker T07-0755-15
Switch Unit (6-key FPC) X41-3720-10
Switch Unit (PTT FPC) X41-3710-10
Chassis A10-4127-01
Terminal Block E72-0425-03
Channel selector knob Mechanical stopper
信道选择旋钮 机械挡块
(K29-9408-13)
(D32-0446-14)
Circular nut
圆形螺母
(N14-0844-04)
Part Name Part Number
Sticker B42-7296-04
Badge B43-1606-04
Fibrous Sheet (SP) G10-1373-04
Adhesive Sheet (LCD) J99-0714-04
Cushion (50-pin FPC) G13-2258-04
Rubber Cushion (SP) G11-4272-14
Sheet (SP) G11-4458-14
Adhesive Sheet
J99-0390-04
(6-key FPC)
Adhesive Sheet
J99-0712-14
(6-key FPC)
Sheet (PTT) G11-4428-04
Adhesive Sheet
J99-0711-04
(PTT FPC)
Relay Hardware
E29-1221-14
(VCO-Chassis)
Sheet (Air) G11-4331-04
Rubber Sheet (FET) G11-4429-04
Sheet (Air) G11-4440-04
Cushion (ANT) G13-2220-04
Adhesive Sheet
J99-0725-04
(Terminal Block)
维修拆卸
Assembled Sheet/ Cushion
Remark
"NXDN" is printed.
"KENWOOD" is printed.
Used for fi xing the LCD ASSY on the Illumination Guide
(LCD).
Also used for fi xing the Illumination Guide (LCD) on the
Control Unit.
Used for stabilizing the waterproof performance.
"•" (a hole) on the Sheet (SP) shows the upper side (6-key
FPC side).
Used for fi xing the Switch Unit (6-key FPC) from the back
side of the Holder (FG-SP) before soldering.
Used for fi xing the Switch Unit (6-key FPC) on the Holder
(FG-SP).
Used for fi xing the Push Knob (PTT) on the Switch Unit (PTT
FPC) and stabilizing the waterproof performance.
Used for fi xing the Switch Unit (PTT FPC) on the Chassis.
Used for stabilizing the shield performance of the VCO.
This sheet is put on the leak check hole.
This sheet lets air through, but does not let water through.
Used for stabilizing the radiation performance of the FET.
This sheet is a protect cover of the sheet (G11-4331-04).
Used for fi xing the Terminal ASSY.
Used for fi xing the Terminal Block and the Packing (Terminal
Block).
NX-300
21