4.8. Inverter power supply
CAUTIONS
1. Always leave the grounding plate in place.
2. Always securely tighten the ground screw through the bottom of the
chassis (base).
3. Securely connect 3 lead wire connectors.
4. Make sure the heat sink has enough space (gap) from the oven.
Take special care not to dress any lead wire over the aluminum heat
sink because it is hot.
1. Remove cabinet outer panel and discharge high voltage
charge.
2. Remove the the H.V.lead wire from magnetron terminals.
3. Disconnect 2 connectors from CN701 & CN702 on
H.V.Inverter(U).
4. Remove 1 screw holding grounding plate to the base.
5. Bend back 1 locking metal tab on the base.
6. Press 1 encircled locking tab and then slide 4 locking tabs
of Inverter bracket at the bottom of the base in direction of
arrows.
7. Remove 1 screw holding H.V.Inverter to Inverter bracket.
8. Remove 1 screw holding grounding plate to H.V. Inverter.
9. Seperate H.V. Inverter from Inverter bracket by freeing 3
catch hooks on the Inverter bracket.
15
NN-T695 NN-T685SF
Summary of Contents for INVERTER NN-T695
Page 2: ...2 NN T695 NN T685SF...
Page 3: ...3 NN T695 NN T685SF...
Page 5: ...1 SCHEMATIC DIAGRAM 1 1 APH 5 NN T695 NN T685SF...
Page 6: ...1 2 CPH 6 NN T695 NN T685SF...
Page 7: ...1 3 RPH 7 NN T695 NN T685SF...
Page 24: ...9 EXPLODED VIEW AND PARTS LIST 9 1 EXPLODED VIEW 24 NN T695 NN T685SF...
Page 35: ...10 DIGITAL PROGRAMMER CIRCUIT 10 1 NN T695SF APH CPH T695SF SM RPH 35 NN T695 NN T685SF...
Page 36: ...36 NN T695 NN T685SF...
Page 37: ...10 2 NN T685SF APH CPH T675SF APH 37 NN T695 NN T685SF...
Page 38: ...38 NN T695 NN T685SF...
Page 39: ...10 3 NN T665SF APH T655SF APH T664SFR APH 39 NN T695 NN T685SF...
Page 40: ...40 NN T695 NN T685SF...
Page 41: ...10 4 NN H665 APH CPH H635 APH S655 APH S645 APH S615 CPH 41 NN T695 NN T685SF...
Page 42: ...42 NN T695 NN T685SF...
Page 44: ...44 NN T695 NN T685SF...
