Abstract: A construction for attaching terminals for a high frequency apparatus wherein a plurality of lead terminals are press-fitted in a terminal holder made of resin, and the terminal holder with the lead terminals inserted in apertures in a circuit board is clamped between the circuit board fixed to a chassis and a shield plate installed in the chassis.

Abstract: A high frequency apparatus such as an electronic television tuner comprises a main base plate having a circuit pattern and components disposed on it. A shield casing encloses and supports the main base plate by encompassing it at its peripheral edge. The shield casing is open at one side corresponding to one edge of the main base plate and is preferably also open at the upper and lower surfaces of the casing. The opened side of the shield casing is provided with an auxiliary base plate having a shield conductive film on its outer surface. The main base plate has a plurality of first apertures and the auxiliary base plate has corresponding pluralities of second and third apertures. Capacitor elements are inserted through at least some of the second apertures. The first apertures and apertures in the capacitor elements receive corresponding end portions of L shaped connection terminals.