Steren K-420, Руководство пользователя

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ENGLISH
ENGLISH-05
INSTALLATION
Before beginning the assembly of this kit, it is necessary to have a
pencil type soldering iron and soldering solution. Adult supervision is
recommended during assembly.
1.- Place the resistance in its respective position (R1). Solder the
terminals on their underside and cut off the excess metal
2.- Place the integrated circuit in its respective position (U1). Check
the pin position and solder the terminals on their underside and cut off
the excess metal.
3.- Place the DB9 connectors in their respective positions (J1). Solder
the terminals on their underside and cut off the excess metal.
4.- Place the condensator in its respective positions (C1). Solder the
terminals on their underside and cut off the excess metal
5.- Solder the power cables in their respective positions (BT1). The
power input voltage is 5 volts.
6.- Solder the signal cable in its respective position (Vin). The
maximum input voltage is 5 volts.