SUPPLEMENTOF SERVICE MANUAL
Contents
1. N a POWER CORD Som frower CORD GROUND N L p 8A e 11 12 650uH CI 0 068uF C2 C3 2200PF S m CAVITY THERMAL PROTECTOR C3 OPENS AT 122 5 LA B o Ae d MAGNETRON N L 1 BL THERMAL PROTECTOR 6 CAVITY OPENS 122 5 C LIGHT W BK COM INTERLOCK MONITOR PRIMARY Q w SWITCH INTERLOCK SWITCH i NC COM Y NO Ww BLOWER MOTOR y BK GEAR MOTOR i m HIGH VOLTAGE TRANSFORMER 1 CONNECTOR RELAY2 P dame AN J LN Y DOOR RELAY 1 SENSING SWITCH 2 1110 COM NO STEP DOWN 5 ERR _ mE UN TRANSFORMER 2 951 a 777 FUSE DIODE CONNECTOR 4 KVDC 2 4 5102 F FA R CIRCUIT 20 e BOARD e CONNECTOR DIODE 0 97 uf RESISTOR x P MAGNETRON RESISTOR KV WIRING COLOUR BK BLACK PRIMARY INTERLOCK DOOR SWITCH MADE INTERLOCK MONITOR SENSING RELAY 2 E SWITCH SWITCH SWITCH W WHITE Y YELLOW R RED no nc no Parts marked with this sign are supplied with high voltage exceeding 250V Parts marked with this sign have special characteristics important for microwave leakage When replacing any of these parts use only manufacturers specified parts 4 TEST PROCEDURES COMPONENT TOUCH KEY quick on 30 SEC CONTROL C2. H019310Hd E 1 vWa3Hi TVINH3EHL 1 4r 8900 J r wln zxurosg l 1 zzna a Im LINDHIO en Roe Waar Hd3azzna 2 05 D Adre AQEZIV WvH9VIG LINDYID TIVH3AO SANYO Electric Co Ltd Osaka Japan May 97 100 LT Printed in Singapore
3. 18 411 082 5201 SCR TPG TRS 4X10 21 2 19 617 196 8507 Blower Fan 1 20 617 124 1181 Latch Lever 1 21 617 167 0523 Micro Switch Primary Interlock 1 129 22 617 004 5575 Micro Switch Interlock Monitor 1 V 5220DZ 23 617 167 0523 Micro Switch Door Sensing 1 V 5P030FBX129 24 25 617 124 1174 Lever Stopper 1 26 411 102 5907 SCR ETG TRS 4X10 2 27 28 617 117 3505 Harness Door Sensing 1 29 617 124 3796 Lead Wire Ass y 1 30 617 132 5713 Insulation Sheet 1 31 411 001 4704 SCR S T PAN 4X10 71 1 32 33 411 160 6106 SCR S T PAN 4X10 Z1 1 DOOR PARTS 10 9 o ALL SERVICE ON MICROWAVE OVENS SHOULD BE PERFORMED BY A QUALIFIED TECHNICIAN USING APPROVED TESTING EQUIPMENT CUSTOMERS SHOULD NOT ATTEMPT TO REPLACE PARTS IDENTIFIED BY A TRIPLE ASTERISK Key Part No Description Q ty Key Part No Description Q ty No No 3 617 195 6511 Door Cover 1 7 617 124 0955 Hinge Upper 1 2 617 195 6535 Door Panel 1 8 411 011 0802 Bolt Hex SW W 5X14 2 3 617 138 5625 Door Main Frame Also order Door 1 9 617 101 1494 Spring 1 Sheet when replacing Door Main Frame 10 617 179 2478 Door Latch 1 4 617 152 0804 Choke Dielectric 1 5 617 195 0281 Door Sheet 1 6 411 054 1903 Nut Hex Fig W SRT 5 2 CONTROL PANEL PARTS ANN m xxx
4. Qon AW R106 TP 2 SA AS Q103 lt 9 WW 14 o z R110 AW UM 2 x 22 Q102 TP 5 E em Ed TP 4 sl B 2 014 8 3 TP 1 TP 3 CONTROL CIRCUIT BOARD Part No 617 183 7674 INTEGRATED CIRCUIT 409 378 9804 8756 605 TRANSISTORS DTC143XS TP 405 000 5612 Q102 Q103 Q105 405 080 0217 DTC123YS TP 2SC1685 Q TP Q11 405 035 4819 Q104 405 004 3010 2SA564A Q TP DTA123YS TP Q101 405 082 4619 DIODES ZD11 407 057 0510 RD5 6ESB3 ZD12 407 078 9031 RD16ESB3 TP HZS3 9NB2 20101 407 132 2316 407 012 0220 4002 D11 D12 D101 111 407 012 4317 155132 CAPACITORS C11 403 152 7218 Electrolytic 1000mfd 20 25V C12 403 152 7327 Electrolytic 100mfd 20 35V C13 403 147 8629 Electrolytic 47mfd 20 10V C102 403 147 8837 Electrolytic 1mfd 20 50V C104 403 002 4728 Electrolytic 0 1mfd 5 25V C101 103 105 106 403 069 8355 Ceramic 0 01mfd 5 50 R102 012 4434 Carbon 100 ohms 1 5 1 4W R14 103 107 012 5639 Carbon 1K ohms 110 5 1 4W R104 108 114 012 6953 Carbon 10K ohms 117 121 5 1 4W R122 012 8056 Carbon 100K ohms 5 1 4W R109 012 9231 Carbon 1M ohms 5 1 4W R12 13 016 2555 Carbon 220 ohms 5 1 4W
5. ALL SERVICE ON MICROWAVE OVENS SHOULD BE PERFORMED BY A QUALIFIED TECHNICIAN USING APPROVED TESTING EQUIPMENT CUSTOMERS SHOULD NOT ATTEMPT TO REPLACE PARTS IDENTIFIED BY A TRIPLE ASTERISK Key Part No Description Q ty Key Part No Description Q ty No No 1 617 193 7015 Control Sheet Also order Touch Key 1 7 617 183 7674 Control Circuit Board Complete 1 Board when replacing Control Sheet 8 411 129 5805 SCR TPG BIN 3x10 Z1 2 2 617 151 4384 Touch Key Board Also order Control 1 9 617 080 9559 Spring Door Release Lever 1 Sheet when replacing Touch Key Board 10 617 151 4339 Door Release Lever 1 3 617 151 4346 Control Plate 1 4 617 151 4360 Control Frame 1 5 617 151 4377 Control Base 1 6 1 411 160 6205 SCR TPG TRS SRT 4x10 Z1 PRINTED MATTER Items Not Illustrated Key Part No Description Q ty No 617 198 7324 1 617 193 7541 Operating Instructions 1 617 193 7107 Carton Box 1 617 200 0886 Name Plate 1 617 189 1850 Circuit Diagram 1 CONTROL CIRCUIT BOARD Part No 617 183 7674 DT 4594V 0 0108 0107 kr S D110 kr D111 kr 9 AW R133 E BIBS ion R136 J7 R56 ZU PN R137 C101 P105 AA RS1 pe 12 51 J6 R55 oF ak 4 7225 222 2 12 we 532 C102 J5 R54 J9 R585 dE Z C103 sz R57 D103 1 i 22 va
6. R15 016 3750 Carbon 2 2K ohms 4 596 1 4W R115 116 016 9653 Carbon 27 ohms 4 596 1 4W R112 018 2751 Carbon 330 ohms 4 596 1 4W R111 018 3738 Carbon 3 3K ohms 4 596 1 4W R11 106 113 020 1957 Carbon 4 7K ohms 133 137 4 596 1 4W R105 401 020 2835 Carbon 47K ohms 5 1 4W R101 401 023 1637 Carbon 820 ohms 5 1 4W RESISTORS BLOCKS RB101 617 010 3541 100K ohms 10 5 pc 1 8W 420 000 6800 Buzzer PKM22EPT 2001 617 185 3735 Display Tube 617 137 9358 Relay OJE SH 112LM 617 141 0549 Relay DEC DU12D1 1PR 617 128 3372 Ceramic Resonator CST4 00MGW 617 169 4109 Connector 617 124 5059 Connector 10P Male 617 111 1392 Connector 2 3P Male 407 118 5505 Varistor ENC471D 10A 617 171 2155 Step down Transformer PD5TK S150 617 132 5744 Noise Filter 2 617 079 4107 Spacer Display Tube J1 3 4 6 617 079 4299 Jumper 9 10 4101 104 617 079 4237 Jumper l Sen 3 r LINDHID AlddNS H3MOd 0215 1509 ind i S 195 a E SSN Ux 1831 2555 i SSA THE ZOIN ES l E 4 012 5225 A92 i 99 i FE m e lt uao 5 asve Ags 125
7. I doo 9 90 9 sis 52 8539 SOH OIN We s 02 Ase A 206 1 Sot 2 i 58910 Le in AW me 5 2 wee uc Zve ONY She I SNIV on 28536 lt 0 53 wv 7 o vq l SSeS aS a eu ASE Am mom 54 14 mo 9001 LINDHID 10 86 NOLLVZIWILINI GERS ivan AW 4015 a nn HOLWS SNISN3S E loiviod ES 261551 X e E 1 13TH wus xo 2H X e m igo ee amp 9 Vo H3MOd ioe A d rs t 50 2 206 DEI e Uc 1 eee ee oe 5 pp rene cet cae EMI MD 0 7 e O ME ma idi 1 HOLIMS pd 95 Pu Oa YCNO 09 94 if 06 Oci OOTHSINI n o jm 4 JOINS d 0 Of 71 9 09 YOOTHSIN 80295 Lag 5 Ava ida v8 E owes iiny ICHINO o 1497 A ga ad z Toe vrosy O z 269m Ed 2 00 ip 80 0 3 eN t scd 1 0 zxsdocez_ OE m dra Dr a Qd wore 1 eissi pora i
8. 22 C 1 11 411011 0802 Bolt Hex SW W 5X14mm 217 2 23 6170805315 Special Washer 1 24 4111606106 SCR S T PAN 4X10 Z1 2 SWITCHES AND MICROWAVE PARTS kkk NM Parts marked with this sign are supplied with 5 high voltage exceeding 250V Parts marked with this sign have special 77 characteristics important for microwave leakage When replacing any of these parts use only manufacturers specified parts ALL SERVICE ON MICROWAVE OVENS SHOULD BE PERFORMED BY A QUALIFIED TECHNICIAN USING APPROVED TESTING EQUIPMENT CUSTOMERS SHOULD NOT ATTEMPT TO REPLACE PARTS IDENTIFIED BY A TRIPLE ASTERISK Key Description Q ty No 1 411 082 5201 SCR TPG TRS 4X10 Z1 8 2 617 174 2084 H V Transformer N5T S728SAP 1 3 617 171 8706 Stay Cavity amp Magnetron 1 4 411 007 6900 SCR TPG PAN 3X6 Z1 1 5 617 124 1235 Thermostat Magnetron 122 C 1 6 415 002 6002 Magnetron 2M218H N A 1 7 423 022 7503 Fuse 250V 8A 1 8 617 185 0024 PCB Complete 1 9 617 180 5741 Lead Wire Ass y including Diode 1 10 617 162 1990 Space Partition Blower 1 11 617 185 7139 High Voltage Capacitor including 1 Resistor 0 97 2 4 KV 12 617 182 2373 Capacitor Band 1 13 411 011 5609 Bolt Hex 4x10 Z1 4 14 617 181 2534 Duct Mag Exhaust 1 15 617 110 3618 Lamp 240V 25W 1 16 617 124 1280 Lamp Socket 1 17 617 167 0592 Blower Motor 1 rae Key Part No Description
9. IRCUIT BOARD CHECKOUT PROCEDURE Measure the resistance between terminals of FPC connector after removing it from S101 Figure 2 NOTE When reconnecting the FPC connector make sure the holes on the connector are properly inserted in hooks of the plastic fastener in S101 MATRIX CIRCUIT FOR TOUCH KEY BOARD FPC CONNECTOR FRESH VEGETABLES FISH FILLET QUICK REHEAT HOLD WARM START Measure the voltage Between test points 1 2 or TP 3 and ground or between 4 and TP 5 See control circuit board on page 9 DEFROST FROZEN VEGETABLE POTATO NOTE Proceed with the check of the step down transformer to see if any one of the measured values is different from the specified values RESULT When touched When not Resistance touched value Less than 1K Ohms More than 1 MEG Ohm When checking START key connect ohm meter as illustration below ohm meter gt gt gt gt gt gt TERMINALS OF CONNECTOR Figure 2 Test point Voltage 5 DISASSEMBLY INSTRUCTIONS A REMOVING BLOWER MOTOR Figures 3 Top View and 4 1 Remove screw securing the stay 2 Disconnect all lead wires from the blower motor and H V capacitor 3 Remove 2 screws securing the blower base and disengage 3 hooks from the rear plate of cavity Figure 4 4 Remove 1 screw securing the blower motor with the blower bas
10. SANYO FILE NO SUPPLEMENT OF SERVICE MANUAL Microwave Oven EM X400S new Zealand AUTO DEF ST ST2 ST3 PAUSE TIME POWER SERV DIRECT ACCESS FRESH FISH VEGETABLE FILLET 53 FROZEN VEGETABLE POTATO SOUP RICE BEVERAGE DOOR RELEASE Product Code No 437 376 51 See the service manual of EM N102WS SM 860078 except the items described in this service manual Foreword Read this manual carefully especially precaution on microwave energy and follow the procedure strictly Careless servicing and testing may expose yourself to the microwave energy leakage PRECAUTIONS PRECAUTIONS TO BE OBSERVED BEFORE AND DURING SERVICING TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY a Do not operate or allow the oven to be operated with the door open b Make the following safety checks on all ovens to be serviced before activating the magnetron or other microwave source and make repairs as necessary 1 Interlock operation 2 proper door closing 3 seal and sealing surfaces arcing wear and other damage 4 damage to or loosening of hinges and latches 5 evidence of dropping or abuse Before turning on microwave power for any service test or inspection within the microwave generating compartments check the magnetron wave guide or transmission line and cavity for proper alignment integrity and connections Any defective or misadjusted components in the interlock monitor d
11. Thermal protector Screw Duct mag intake Top View Screw Blower Motor Screws Figure 4 Screws Loe Upper Hook Hook onto magnetron Magnetron Duct mag exhaust o3 Lower Tab Overlap onto magnetron Figure 5 6 EXPLODED VIEW AND PART LIST CAVITY PARTS ALL SERVICE ON MICROWAVE OVENS SHOULD BE PERFORMED BY A QUALIFIED TECHNICIAN USING APPROVED TESTING EQUIPMENT CUSTOMERS SHOULD NOT ATTEMPT TO REPLACE PARTS IDENTIFIED BY A TRIPLE ASTERISK Key Part No Description Part Description 1 617 186 2072 Cabinet Also order circuit diagram 1 12 617 1240795 Hinge Lower 1 when replacing Cabinet 13 411 089 2500 Washer F 5x10x0 8 1 2 411 082 5201 SCR TPG TRS 4X10 Z1 8 14 617 120 8481 Insulation Sheet 1 3 411 160 6007 SCR TPG TRS SRT 4X10mm 4 15 6171444476 Turn Table Shaft 1 4 6171385113 Power Cord 1 16 6171812657 1 17 617 124 2393 Rotating Tray 1 6 617 188 7914 Oven Cavity Not Service Parts 1 18 6171814248 Antenna 1 7 617 151 2458 Gear Motor 1 19 617 162 1938 Cavity Cover 1 8 411010 5808 SCR EVR PAN 4X10 Z1 2 20 4110691707 SCR TPG TRS 4X6 DA i 9 617 138 5601 Bottom Plate Not Service Parts 1 21 4110076900 SCR TPG PAN 3X6 Z1 1 10 6171445435 Plastic Foot with Canoe 4 22 6171241235 Thermostat Cavity 1
12. e REMOVING MAGNETRON Figure 3 Top View After removing the blower motor 1 Remove duct mag intake and duct mag exhaust 2 Remove 1 screw securing the thermal protector 3 Disconnect 2 lead wires from the magnetron 4 Remove 4 screws securing the magnetron to the waveguide 5 Take out magnetron VERY CAREFULLY NOTES 1 When removing the magnetron from the cavity or wave guide use a proper care so that the dome of the magnetron does not hit any adjacent parts of microwave oven 2 Make sure that the contact face of the magnetron gasket is free from any damage or deformation 3 Adjust the position of the magnetron properly so that it correctly sits in place and the magnetron gasket is in contact with the mounting rim evenly 4 While holding the magnetron under this condition tighten mounting screws or nuts with your fingers temporarily 5 Further tighten the screws or nuts with a box wrench giving one or two turns to each of the screws or nuts alternatively so that the magnetron is mounted on to the bracket uniformly 6 After replacing the magnetron be sure to check the microwave energy leakage with a leakage detector and confirm the leakage is below 5 mW cm NOTES When inserting duct mag exhaust overlap the lower tab of the duct onto the magnetron at the same time ensure the hook on the duct is properly engage to the magnetron See figure 5 Blower base Duct mag exhaust
13. oor seal and microwave generation and transmis sion systems shall be repaired replaced or adjusted by procedures described in this manual before the oven is released to the owner REFERENCE NO SS 860127 TABLE OF CONTENTS Specifications o i Lp ergs Ib REED SM 1 Test Procedures ow iso 3 Power Output Measurement 1 Disassembly Instructions 4 Cireuit Diagram nc RES NE 2 Exploded View Parts List 5 10 Overall Circuit Diagram 11 1 SPECIFICATIONS 1 Set cooking time to two 2 minutes 2 00 appears in display Rated Power Consumption 1260W 2 Touch START key and operate oven for exactly two 2 Microwave Output 850W minutes Frequency 2 450MHz 50MHz Power Supply 230 240V 50Hz D 1 Take out the two bowls at once Rated Current 5 5Amp 2 Stir both water with thermometer and measure the water Safety Devices Thermal Protector Open at 122 C temperature rise respectively for Cavity E 1 Get temperature rise by calculating the difference water Thermal Protector Open at 122 C temperature after cooking minus initial temperature in for Magnetron NE Fuse Cartridge Type 8A FAGA ROWS Primary Interlock Swi
14. tch 2 Then calculate average value t of both temperature rises Door Sensing Switch and Relay 2 in degrees centigrade Interlock Monitor Switch 3 Then work out TIMET Electronic Digital up to Power Output watt 70 x At F Power output shall be in the following range Overall Dimensions Oven Cavity Size 525 W x 418 D x 283 H mm 350 W x 371 D x 208 H mm Turn Table Diameter 340mm Effective Capacity of Oven Cavity 26 liters Net Weight Approx 18 Kg 2 POWER OUTPUT MEASUREMENT NOTE The power output specification 850W on this model is measured with IEC measurement The power output is measured with two 2 liters water is equivalent to 850W in measurement with IEC when measured with the following power output A 1 2 Use accurate thermometer and measure each water Fill two test bowls with each 1 liter water respectively temperature respectively B Place the two bowls on glass turntable G Minimum Maximum 12 6 C Microwave Power output Average temperature rise 882W Power Output will be influenced by line voltage of power supply Consequently correct power output must be measured within 240V AC 2 volts while unit is operating 3 CIRCUIT DIAGRAM
Download Pdf Manuals
Related Search