Precautions For Disassembly; Precautions For Reassembly; Removing The Tx-Rx Unit From The Chassis; Removing The Top Packing - Kenwood NX-200 K2 Service Manual

NX-200

2. Precautions for Disassembly

■ Removing the TX-RX unit from the chassis

1. Remove the cord ASSY from the connector of the TX-RX
unit (CN400) q.
2. Remove the PTT FPC from the connector of the TX-RX
unit (CN401) w.
3. Remove the 14 screws e.
4. Anchor the screw hole of the TX-RX unit using the tip of
a pair of tweezers as shown in the fi gure. Then, lift the
TX-RX unit to remove it from the chassis r.
CN401
PTT FPC
TX-RX unit
■ Removing the TOP packing (G53-1762-02)
1. Pull the TOP packing to the left to remove the packing
that is fi t into the left groove of the chassis q.
2. Pull the TOP packing to the right to remove the packing
that is fi t into the right groove of the chassis w.
3. Turn back the TOP packing as shown in the fi gure e.
4. Remove the TOP packing r.
8
DISASSEMBLY FOR REPAIR
Cord ASSY
CN400

3. Precautions for Reassembly

■ Mounting the chassis onto the case
1. Place the key top on the chassis. Then, fi t the chassis
tightly into the groove of the key top q.
Note:
Confi rm that the entire groove of the key top fi ts to the
chassis tightly.
2. Mount the chassis onto the case w.
Note:
After mounting the chassis onto the case, if the 18-key
part on the key top or the Auxiliary (Orange) key part of
the VOL/CH packing gets stuck inside the case as shown
in the fi gure, return it to the normal position using a soft
tipped item (e.g., fi nger) e.
Prying it with a pointed metal tool such as forceps, may
damage the key top or packing.
18-key part
Auxiliary
(Orange) key