14.4. Push Button Keyboard
Check the continuity between the switch terminals, by tapping an appropriate pad on the
keyboard. The keypad matrix is shown on
Key Board Matrix
.
14.5. Inverter Power Supply
Caution
DO NOT try to repair this inverter power supply). Replace as a
whole H.V. Inverter Unit.
Figure 3
Inveter power supply diagram
14.6. Inverter Power Supply Unit
Warning
Do not attempt to make any measurements in the high voltage
circuitry of the inverter or magnetron.
49
Содержание NN-A890WB
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Страница 5: ...Inverter Gounding Figure 2 Inverter PCB layout 2 Feature Chart 5 ...
Страница 7: ...4 3 Microwave Cooking 4 4 Auto Weight Defrost 4 5 Delay Stand 7 ...
Страница 8: ...4 6 Delay Start 4 7 Child Lock 4 8 Grill Operation 4 9 Convection Operation 8 ...
Страница 10: ...4 13 Combination Cooking Turbo Bake and Microwave 4 14 Memory 10 ...
Страница 46: ...Removing the oven back plate Figure 15 Removing the base plate Figure 16 46 ...
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