Sharp Carousel R-305KS User Manual
R-305ks service manual, Model, Microwave oven
Table of contents
Document Outline
- PRECAUTIONS TO BE OBSERVED BEFORE AND DURING SERVICING TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY
- WARNING TO SERVICE PERSONNEL
- MICROWAVE MEASUREMENT PROCEDURE
- FOREWORD AND WARNING
- PRODUCT DESCRIPTION
- GENERAL INFORMATION
- OPERATION
- TROUBLESHOOTING GUIDE
- TEST PROCEDURES
- [1] Procedure A : MAGNETRON ASSEMBLY TEST
- [2] Procedure B : POWER TRANSFORMER TEST
- [3] Procedure C : HIGH VOLTAGE RECTIFIER TEST
- [4] Procedure D : HIGH VOLTAGE CAPACITOR TEST
- [5] Procedure E : TEMPERATURE FUSE OR THERMAL CUT-OUT TEST
- [6] Procedure F : SECONDARY INTERLOCK SWITCH TEST
- [7] Procedure F : PRIMARY INTERLOCK SYSTEM TEST
- [8] Procedure G : MONITOR SWITCH TEST
- [9] Procedure H : BLOWN MINITOR FUSE TEST
- [10] Procedure I : NOISE FILTER TEST
- [11] Procedure J : TOUCH CONTROL PANEL ASSEMBLY TEST
- [12] Procedure K : KEY UNIT TEST
- [13] Procedure L : RELAY TEST
- [14] Procedure M : DEFROST TEST
- [15] Procedure N : FOIL PATTERN ON THE PRINTED WIRING BOARD TEST
- TOUCH CONTROL PANEL ASSEMBLY
- PRECAUTIONS FOR USING LEAD-FREE SOLDER
- COMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURE
- [1] WARNINGS
- [2] OUTER CASE REMOVAL
- [3] POWER TRANSFORMER REMOVAL
- [4] HIGH VOLTAGE COMPONENTS REMOVAL(HIGH VOLTAGE CAPACITOR AND HIGH VOLTAGE RECTIFIER ASSEMBLY)
- [5] MAGNETRON REMOVAL
- [6] POSITIVE LOCK CONNECTOR (NO-CASE TYPE) REMOVAL
- [7] CONTROL PANEL ASSEMBLY REMOVAL
- [8] GRAPHIC SHEET AND MEMBRANE SWITCH REPLACEMENT
- [9] TURNTABLE MOTOR REMOVAL
- [10] COOLING FAN MOTOR REMOVAL
- [11] POWER SUPPLY CORD REPLACEMENT
- [12] DOOR SENSING SWITCH/SECONDARY INTERLOCK SWITCH AND MONITOR SWITCH REMOVAL
- [13] DOOR SENSING SWITCH/SECONDARY INTERLOCK SWITCH AND MONITOR SWITCH ADJUSTMENT
- [14] DOOR REPLACEMENT
- CIRCUIT DIAGRAMS
- OVEN PARTS
- DOOR AND CONTROL PANEL PARTS