SR-160/500

I like these little guys. Any time I would bring them up in conversation I would hear “Oh that’s the little tri-bander that drifts all over the place.” I’ll have to admit if they haven’t been cleaned up that is exactly what they do. But with a little TLC they are great communicators. With a built-in calibrator and the Hallicrafters innovation of RIT (RECIEVER INCRAMENTAL TUNING) these little guys became a joy for mobile and field day excursions.

SR-500

sr-160/500 RESTORE AND REPAIR MANUAL

HINT: BENCH TESTING

VFO ALIGNMENT

ANTENNA/DRIVER TUNING

DRIVER & PA OPTOMIZATION

RX RF AMP AND TX DRIVER TRACKING

IF ALIGNMENT

OSCILLATION WHEN ADJUSTING T4

OPERATION SWITCH DETAIL

CONVERT SR-160 TO A SR-500

MIC AMP & BALLANCED MODULATOR

SR-500 FINALS

SR160 FINALS

TX MIXER/DRIVER OSCILLATION

160/500 DIAL SLIPPAGE

CASE DETUNES ALIGNMENT