{"product_id":"rsm-vol-19-how-to-find-the-defective-part-with-an-ohmmeter","title":"RSM Vol 19 - How To Find The Defective Part With An Ohmmeter","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eThis \u003c\/span\u003e\u003cstrong\u003e1947 training manual\u003c\/strong\u003e\u003cspan\u003e from the \u003c\/span\u003e\u003cstrong\u003eNational Radio Institute\u003c\/strong\u003e\u003cspan\u003e provides a comprehensive guide on using an \u003c\/span\u003e\u003cstrong\u003eohmmeter\u003c\/strong\u003e\u003cspan\u003e to diagnose issues in vintage radio equipment. The text emphasizes \u003c\/span\u003e\u003cstrong\u003econtinuity testing\u003c\/strong\u003e\u003cspan\u003e as a primary method for identifying \u003c\/span\u003e\u003cstrong\u003eopen circuits\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003eshorted components\u003c\/strong\u003e\u003cspan\u003e by measuring resistance across specific \u003c\/span\u003e\u003cstrong\u003ereference points\u003c\/strong\u003e\u003cspan\u003e. Detailed instructions explain how to navigate different power supply configurations, such as \u003c\/span\u003e\u003cstrong\u003eA.C. and battery-powered receivers\u003c\/strong\u003e\u003cspan\u003e, while using \u003c\/span\u003e\u003cstrong\u003eschematic diagrams\u003c\/strong\u003e\u003cspan\u003e to pinpoint defects. Beyond basic troubleshooting, the source outlines a \u003c\/span\u003e\u003cstrong\u003epractical training plan\u003c\/strong\u003e\u003cspan\u003e for students to master testing \u003c\/span\u003e\u003cstrong\u003eresistors, coils, and condensers\u003c\/strong\u003e\u003cspan\u003e. By interpreting meter readings and understanding \u003c\/span\u003e\u003cstrong\u003ecircuit behavior\u003c\/strong\u003e\u003cspan\u003e, technicians can efficiently isolate faulty parts without unnecessary disassembly.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Retro Radio Shop","offers":[{"title":"Default Title","offer_id":46072582111420,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2932\/5866\/files\/ARRA-1_6d1b3925-336d-412a-a07c-d065fd70e858.png?v=1773856623","url":"https:\/\/www.retroradioshop.com\/products\/rsm-vol-19-how-to-find-the-defective-part-with-an-ohmmeter","provider":"Retro Radio Shop","version":"1.0","type":"link"}