Harman Kardon T300X Owners Manual - Page 7

FM TEST POINT 2ppF CHASSIS 47K IN87, IN34, OR EOUIV, SCOPE STEP ALIGN. 1 IF IF TEST PROBE L4185362 FM ALIGNMENT PROCEDURE 1. Turn tuning gang fully CCW. Set pointer at reference mark. 2. AFC off. GENERATOR SETTING FREQ. MOD. 10.7 MC 60 CPS FEED SIGNAL See note OUTPUT IND. Scope @ IF Test Point thru probe DIAL SETTING 90 MC ADJUST 1st, 2nd 3rd, 4th IF Trans. 2 OSC 3 OSC 4 90 MC 60 CPS 106 MC 60 CPS Repeat steps 2 and 3. Antenna Terminals Same Same Same 90 MC 106 MC Osc. Coil Osc. Trimmer ADJUST FOR NOTES Maximum Remove ECC85 tube shield. Couple signal by loop around tube. Maximum Maximum 5 RF Amp 6 RFikrtip 7 90 MC 60 CPS 106 MC 60 CPS Repeat steps 5 and 6. Same Same Same Same 90 MC 90 MC Antenna Coil RF Coil Maximum Antenna Trimmer Maximum RF Trimmer 8 Discriminator 106 MC 60 CPS Same Scope at Output 106 MC Adjust primary for maximum gain and adjust secondary for symmetry.