Sanyo m 7770k

Page 2

DISASSEMBLY INSTRUCTIONS

GENERAL REMARKS RADIO CHASSIS ASSEMBLY REMOVAL

0 Before disassemblying the unit, spread a soft cloth or a 1, After removing the Cabinet Bottom, pull out the volume
rubber mat on the work bench to avoid scratches and grease control, tone control, balance control, and tuning knobs
stains. from the unit.

0 DO not spread anything which is likely to cause static
electricity because transistors and le are easily broken by it.

0 Correctly reassemble the unit, noting the kinds of fastening Volume Control Knob
screws and the lead arrangement. Please refer to "Schematic
Diagrams" and "Exploded Views". Tuning Knob Tone Control Knob
CABINET BOTTOM ASSEMBLY REMOVAL a Ba'ance 0°m'0' Kn°b

1. Take out the cassette tape from the compartment by
pressing the STOP/EJECT button.

2, Remove the battery compartment lid and take Out the six
batteries from the compartment. Then, remove the seven
screws (1 - 7) fastening the Cabinet Bottom.

3. Pull out the connector of the antenna from the Radio Tuner
P.C,Board. Then, remove the Cabinet Bottom by lifting it in
the direction Of the arrow.

Connector (TP6)
Connector (CNS)

2, Pull out Connector CNS from the Amplifier P,C.Board and
then, Connector TPB from the Radio Tuner P.C.Board.

3. Remove the screw (8) fastening the Radio Chassis.

4. Remove the Radio Chassis by lifting it in the direction Of
the arrow.

Radio Chassis

4. Reassemble in reverse order. 5. Reassemble in reverse order.

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