<prompt> Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu: Passage: Nhamba chaiyo yemitsetse 525 yakasarudzwa somugumisiro wezvinogumira zvemichina yezuva racho ye vacuum-tube-based. MumaTV ekutanga, main voltage-controlled oscillator yaimhanya kaviri panhamba yemutsetse, uye iyi frequency yakakamurwa pasi nenhamba yemitsetse yakashandiswa mune ino kesi 525 kupa frequency yemunda 60 Hz mune ino kesi. Iyi frequency yakazoenzaniswa ne60 Hz frequency ye power-line uye chero kusawirirana kwakagadziriswa nekugadzirisa frequency ye master oscillator. Nokuda kwokuongorora kwakapindirana, nhamba isingaverengeki yemitsetse pafuremu yaidikanwa kuitira kuita kuti nzvimbo yakatarisa yakatarisa yakafanana nokuda kweminda isingaverengeki uye kunyange, izvo zvaireva kuti mafambiro e oscillator mukuru aifanira kugoverwa pasi nenhamba isingaverengeki. Mubvunzo: Paiva nemitsetse mingani?  <response>: Makumi mashanu nemashanu 