WebThe patented Hammarlund 455 Kc crystal filter and phasing network is controlled from the HQ-140-X front panel. Its six-position SELECTIV ITY switch includes an OFF position … WebNov 19, 2024 · Topic: looking for a schematic for a Hammarlund HQ-145A (Read 3275 times) 0 Members and 1 Guest are viewing this topic. W9BHI. Member Offline Posts: 386 …
HQ-140-X COMMUNICATIONS RECEIVER - demajo.net
WebService manuals, schematics, eproms for electrical technicians. This site helps you to save the Earth from electronic waste! HAMMARLUND HQ-170 COMM RECEIVER V5. Type: (DJVU) Size 322.2 KB. ... HAMMARLUND HQ-170 RECEIVER V-5. HQ170 COMM V5. HQ 170; If you have any question about repairing write your question to the Message board. … WebHammarlund HQ-129 / 129X radio Restoration kit repair recap capacitor rebuild. $95.00. $4.85 shipping. ... Hammarlund HQ-145 Vintage Tube Ham Radio Receiver (looks good, functional) $350.00. $131.71 shipping. or Best Offer. 13 watching. Hammarlund HQ-129-X shortwave receiver sold as parts or repair. fein gba 18v
Nostalgia Air: Online Manuals
WebThe steps are: 1) and 2) – find and tune a station onto the IF crystal filter frequency. 3) – align the rest of the IF sections to the frequency of our crystal filter. 4) and 5) – align the … WebThe HQ-145 restoration should go well. It is true that you probably will not have to replace the ceramic capacitors. All electrolytic and paper capacitors need to be replaced. It is … WebHQ-180 series 52787-1 manual, page 32 (original schematic has 8 errors in component labeling, fixed below). • Change: new value (previous value) → R23: 100 Kohm (1 … fein ersatzakku