Manuals / Panasonic / Kitchen Appliance / Microwave Oven

Panasonic manual Digital Programmer Circuit, Parts List, NE-3280 / NE-2180 / NE-2180C

Models: NE-2180C NE-2180 NE-3280

1 43

Download 43 pages 55.79 Kb

Page 42

23 DIGITAL PROGRAMMER CIRCUIT

NE-3280 / NE-2180 / NE-2180C

23 DIGITAL PROGRAMMER CIRCUIT

PARTS LIST

42

Image 42

Panasonic manual Digital Programmer Circuit, Parts List, NE-3280 / NE-2180 / NE-2180C

Contents

Microwave Oven NE-3280 NE-2180 NE-2180CCONTENTS PagePage 22 DIGITAL PROGRAMMER CIRCUIT 21 WIRING MATERIAL23 DIGITAL PROGRAMMER CIRCUIT NE-3280 / NE-2180 / NE-2180C1 CONTROL PANEL NE-3280 / NE-2180 / NE-2180C2 OPERATION PROCEDURE NE-3280 / NE-2180 / NE-2180CNE-3280 / NE-2180 / NE-2180C NE-3280 / NE-2180 / NE-2180C NE-3280 / NE-2180 / NE-2180C 3 SCHEMATIC DIAGRAM NE-3280USA NE-3280 / NE-2180 / NE-2180C4 WIRING DIAGRAM NE-3280USA NE-3280 / NE-2180 / NE-2180C5 SCHEMATIC DIAGRAM NE-2180CCANADA NE-3280 / NE-2180 / NE-2180C6 WIRING DIAGRAM NE-2180CCANADA NE-3280 / NE-2180 / NE-2180C7 SCHEMATIC DIAGRAM NE-2180USA NE-3280 / NE-2180 / NE-2180C8 WIRING DIAGRAM NE-2180USA NE-3280 / NE-2180 / NE-2180C9 DESCRIPTION OF OPERATING SEQUENCE 9.1.Defrost control10 CAUTIONS TO BE OBSERVED WHEN TROUBLESHOOTING 11 DISASSEMBLY AND PARTS REPLACEMENT 10.6. Confirm after repair11.1.Magnetrons Upper and Lower 11.4. Disassembly of door assembly 11.3.Low voltage transformer and/or power relays11.2.Digital programmer circuit board Lower antenna Right and Left 11.6. Lower antenna Right and Left11.5. Upper antenna Right and Left Upper antenna Right and Left11.10. Voltage selection 208V→ 12.2.Short/Monitor Switch Both Right and Left 12 COMPONENT TEST PROCEDURE12.1.Primary Interlock Switch 12.4. High voltage capacitor12.8. Protector diode 12.7.Membrane key board Membrane switch assembly12.6. Diode 12.9.Temp sensor Thermal protector13 MEASUREMENTS AND ADJUSTMENTS 1.Switch operation2.How to adjust secondary interlock switch 14 PROCEDURE FOR MEASURING RADIATION LEAKAGE 13.4.Measurement of microwave output14.1. Equipment 14.2.Procedure for measuring radiation leakage 1.Measurement with the outer panel removed2.Measurements with a fully assembled oven 15 TROUBLESHOOTING GUIDE Shorted contacts of RY 16 EXPODED VIEW AND PARTS LIST NE-3280 / NE-2180 / NE-2180CNE-3280 / NE-2180 / NE-2180C 17 PARTS LIST Importan safety noticeComponents identified by Ref. No Ref. No Ref. No 18 DOOR ASSEMBLE NOTE Please order name label together19 ESCUTCHEON BASE ASSEMBLE NOTE Please order DHHS label together20 PACKING AND ACCESSORIES 21 WIRING MATERIAL NE-3280 / NE-2180 / NE-2180CRef. No Ref. No 22 DIGITAL PROGRAMMER CIRCUIT SCHEMATIC DIAGRAMNE-3280 / NE-2180 / NE-2180C 23 DIGITAL PROGRAMMER CIRCUIT PARTS LISTNE-3280 / NE-2180 / NE-2180C WP-593F S-3A4APR