Kenwood TK-8302 Service Manual page 9

Note:
When you supply power to the TX-RX PCB after remov-
ing the TX-RX PCB from the chassis, solder the positive
and ground terminals of the DC cord (Recommendation:
E30-3448-25) to the + and GND terminals of the TX-RX
PCB.
+
GND
6. Pull it out behind the chassis by rotating the bush e of
the DC cord 90 degrees in the direction of the arrow af-
ter the screw q in the negative terminal is removed, and
the positive terminal w is removed from the chassis.
DC cord
2. Precautions for Reassembly
1. When mounting the speaker holder, while suppressing
the speaker rear part (shaded area), fi x the four tabs of
the speaker holder into the hollows of the front panel in
order (q, w, e, and r). Then, tighten the two screws
of the display PCB.
Display PCB
DISASSEMBLY FOR REPAIR
TX-RX PCB
Component side
Speaker holder
Speaker
rear part
TK-8302/8302H
2. When mounting the panel assembly, pass the fl at cable
through the hole of the chassis as shown below then
connect the fl at cable to connector of the panel assem-
bly.
Panel assembly
Chassis
3. Fit the panel assembly into the two tabs of the chassis
top side fi rst.
Then, fit the panel assembly into the two tabs of the
chassis bottom side by turning the panel assembly.
3. Correspondence when replacing the
LED (B30-2321-05)
When replacing the LED (B30-2321-05), cut the leg of
the LED to 4mm (0.16 inch) after installing the Collar (J31-
0565-15).
LED
Collar
Hole of Panel
the chassis assembly
Chassis
4mm (0.16 inch)
9