PDA RADIO COMPATIBILITY AND RECEPTION RECORD
Purpose: Evaluate one documented PDA/FM accessory configuration.
Resolve card support and installation before reception testing. Keep SD-format and CompactFlash products separate. This is a repeatable listening record, not a calibrated receiver measurement.

Date / observer:
Radio model / interface / original media and instructions:
Handheld model / installed OS / processor if required:
Driver and tuner application versions:
Documented compatible host / installation order / source:
Existing PDA data preserved before driver changes:
Antenna or headset arrangement required by documentation:
Audio output used: card socket / host output / other documented route

TRIAL (repeat with one changed variable)
Location / date / time:
Station / frequency in MHz:
Reference FM receiver / same-location reception:
Radio accessory recognized / exact message:
Tuning controls respond:
Output path / headset / volume kept comfortable:
Automatic seek stops at station:
Manual tuning result, if available:
Audio: clear / hiss / interruptions / other station / absent
Nearby equipment and setup position:
Second location with same station, settings and output / result:
Return to first location / repeat result:

CONCLUSION
Change made / observation repeated:
What works in this combination:
What remains unknown:
Next check: interface-driver / audio path / antenna documentation / location

INTERPRETATION
An unrecognized accessory points first to compatibility and installation. Responsive controls with no sound require an audio-path and antenna-arrangement check. A location-dependent result deserves a repeated comparison. Automatic seek may produce a different result from manual tuning. Do not convert subjective listening observations into range, sensitivity or universal compatibility claims.

Yenra guide and source context: https://yenra.com/pocket-radio-fm-pda-handheld/
Prepared October 6, 2026. Documentation-based method; no new hardware test.