48. POWER PACK 6 pole connector for external power supply and pilot signal output.
1. – BATT: Negative pole of battery compartment.
2. + BATT: Positive pole of battery compartment.
3. PILOT PLAYBACK: Pilot playback output.
4. SPEED CORRECTION: Tape speed correction input.
5. EXTERNAL –12 to –30: Input for external power Supply –12 to
–30 V negative pole.
6. –10 R: –10 V stabilized voltage output during record, I max
100 mA
49. FIXTURE FOR CARRYING STRAP/HANDLE
50. CASE FIXING SCREW
51. PLATE SHOWING RECORDING AND PLAYBACK EQUALIZATION.