Sony ICF-2001D - Reassembly and Power Connections; Flexible Board and Power Supply Reconnection

ICF-2001D/2010
Reconnect flexible board to main board.
Connect 2 (two) external power supplies, 4.5V DC and 3V DC to appropriate
points, and some checking and adjustments can be made to main, jack and
LED boards.
Additional extension speaker lead wires can help make checkings easier for
viewing front-panel controls.
regulated DC
power supply
Note: When shield plates and shield cases are removed,
make sure to install jumper-wire connections between
lands to which they are installed, because shield
plates and cases are providing function as jumper
wires between lands.