[Hallicrafters] SX-62 Run 2 overhaul
Phil Atchley
k06bb at elite.net
Wed Jun 11 20:07:17 EDT 2003
Hi.
This afternoon a gentleman just dropped off a SX-62/2 for overhaul. A brief
cursory check shows that it plays, not good sensitivity or anything. It
seems the first two RF amplifiers are dead. Probably a capacitor as it plays
much better if I attach the antenna to the 3rd section of the tuning
capacitor (bypasses the RF stages).
A brief resistance check also shows that many of the resistors are way out
of tolerance, mostly on the high side.
Any "gotcha's" to watch out for in this receiver while I'm working on it?
73 de Phil, KO6BB
****************************************************
* DXing WITH THE FOLLOWING EQUIPMENT. *
* RECEIVERS: *
* Hammarlund SP-600JX17 Surplus receiver with *
* Hammarlund HC-10 Sideband adapter. *
* Yaesu VR-5000 Wideband, "DC to Daylight". *
* Homebrew Longwave "Hybrid" CW receiver. *
* Others that pass thru or are waiting repair. *
* Homebrewed Ant/Rig switchbox with filters/Amp. *
* ANTENNAS: *
* Coil Loaded 18.5 Meter Long Sloper. *
* Roof mounted Hustler 6BTV 6 band Vertical. *
* Scantenna Scanner antenna at 7 Meters high. *
* LOCATION: Merced, Central California. *
* COORDINATES: 37.18N 120.29W CM97sh. *
****************************************************
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