User Manual
Table Of Contents
- 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: 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: CONTROL PANEL ASSEMBLY TEST
- [12] Procedure L: RELAY TEST
- [13] Procedure M: FOIL PATTERN ON THE PRINTED WIRING BOARD TEST
- TOUCH CONTROL PANEL ASSEMBLY
- PRECAUTIONS FOR USING LEAD-FREE SOLDER
- COMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURE
- [1] WARNING
- [2] OUTER CASE REMOVAL
- [3] POWER TRANSFORMER REMOVAL
- [4] HIGH VOLTAGE RECTIFIER ASSEMBLY AND HIGH VOLTAGE CAPACITOR REMOVAL
- [5] MAGNETRON REMOVAL
- [6] CONTROL PANEL ASSEMBLY REMOVAL
- [7] OVEN LAMP AND LAMP SOCKET REMOVAL
- [8] POSITIVE LOCK CONNECTOR (NO-CASE TYPE) REMOVAL
- [9] ANTENNA 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 PARTS REMOVAL
- [15] ANTENNA MOTOR SHAFT REPLACEMENT
- [16] INSTALLATION OF CERAMIC SHELF
- CIRCUIT DIAGRAMS
- Parts List
R21LCF
7
INDEX
PARTS CODE No.
PRICE
RANK
NEW
MARK
PART
RANK
[ C ]
CDORFB052WRKZ 2-5-1 BT
[ D ]
DPWB-A416DRKZ 2-3-1 BG
[ F ]
FACCDA116WREZ 1-1-4 AV
FANGKA206WRY0 2-5-1-3 AW
FCOV-A012WRKZ 2-5-1-4 BQ
FDORFA322WRT0 2-5-1-1 AZ
FDUC-A341WRY0 1-4-9 BL
FFS-BA033WRKZ 1-1-1 --
FGLSPA062WRE0 1-4-1 BL
FH-DZA119WRKZ 1-1-5 AU
FPLT-A007WRY0 1-4-14 BB
FPNLCB911WRKZ 2-3-2 BB
FPWBFA389WRKZ 1-1-8 AW
FPWBFA417WRKZ 1-1-8 AY
FW-VZC073WREZ 2-6-8 AX
[ G ]
GCABUA674WRP0 1-2-1 AX
GCOVAA260WRP0 2-3-2-2 BA
GCOVHA406WRW0 1-2-3 AQ
GCOVHA407WRF0 2-5-2 AM
GCOVHA509WREZ 1-4-17 AG
GDAI-A311WRW0 1-2-2 AS
GLEGPA074WRE0 1-2-4 AC
GLEGPA076WRF0 1-2-5 AF
GWAKPA580WRM0 2-5-1-5 AQ
[ H ]
HBDGCA123WREZ 2-5-3 AK
HPNLTA200WREZ 2-3-2-1 AN
[ J ]
JHNDMA040WRW0 2-5-1-6 AN
JKNBKA606WRM0 2-3-4 AL
[ L ]
LANGFA199WRWZ 1-4-18 AH
LANGKA874WRW0 2-5-1-7 AR
LBNDKA136WRP0 1-4-11 AQ
LHLDWA013WRE0 2-6-9 AC
LSTPPA180WRF0 2-5-1-4-1 AK
LSTPPA181WRF0 2-5-1-8 AL
LSTPPA182WRF0 2-5-1-4-2 AN
LX-CZ0052WRE0 1-7-4 AA
LX-CZA038WRE0 1-7-3 AA
LX-EZA042WRE0 1-7-5 AB
[ M ]
MLEVPA227WRF0 1-4-3 AF
MLEVPA228WRF0 1-4-4 AF
MLEVPA229WRF0 1-4-5 AF
MSPRCA108WRE0 1-4-6 AC
MSPRTA190WRE0 2-5-1-9 AD
MSPRTA191WRE0 1-4-7 AC
[ N ]
NFANJA029WRE0 1-4-12 AK
NSFTPA035WRFZ 1-4-19 AQ
[ P ]
PCLICA032WRE0 1-4-20 AD
PCLICA033WRE0 1-4-21 AD
PCOVPA344WRF0 1-4-22 AF
PCOVPA345WRF0 1-4-23 AF
PCUSGA249WRP0 1-4-24 AA
PCUSGA378WRP0 1-4-35 AL
PCUSGA504WRP0 1-4-15 AB
PCUSGA514WRP0 2-5-1-14 AK
PCUSUA194WRP0 1-4-26 AC
PCUSUA505WRP0 2-5-1-15 AC
PCUSUA506WRP0 2-5-1-10 AC
PCUSUA507WRP0 1-4-36 AC
PCUSUA508WRP0 2-5-1-18 AC
PCUSUA511WRP0 1-4-25 AC
PCUSUA514WRP0 1-4-27 AB
PCUSUA517WRP0 1-4-37 AE
PCUSUA518WRP0 1-4-39 AC
PDUC-A888WRFZ 1-4-13 AM
PDUC-A966WRFZ 1-4-28 AT
PFILWA060WRP0 1-4-29 AD
PGLSPA516WRE0 2-5-1-4-3 AU
PHOK-A160WRFZ 1-4-8 AN
PPACGA171WRE0 2-5-4 AK
PRNGFA001WRF0 2-3-6 AC
PSHEPA644WRE0 1-4-30 AD
PSHEPA649WRE0 2-5-1-2 AB
PSHEPA673WRE0 1-4-40 AD
PSHEPA674WRE0 1-4-38 AL
PSHEPA686WRE0 2-5-1-12 AK
PSHEPA687WRE0 2-5-1-13 AK
PSKR-A347WRW0 1-4-31 AL
PSKR-A348WRW0 1-4-16 AN
PSKR-A349WRP0 1-4-32 AF
PSKR-A351WRP0 1-4-10 AY
PSKR-A359WRW0 1-4-33 AM
PSLDMA198WREZ 2-5-1-4-4 BB
PSPA-A112WRE0 1-4-34 AC
[ Q ]
QSOCLA021WRE0 1-1-9 AG
QSW-MA085WRE0 1-1-2 AF
QSW-MA135WRE0 1-1-3 AH
[ R ]
RC-QZA235WRE0 1-1-6 AU
RC-QZA336WRZZ 1-1-6 --
RLMPTA086WRZZ 1-1-10 AL
RMOTDA233WRE0 1-1-11 AQ
RMOTEA376WRE0 1-1-7 AU
RTHM-A080WRE0 1-1-12 AP
RTHM-A096WRE0 1-1-13 AK
RTHM-A120WRE0 1-1-12 AH
RTHM-A123WRZZ 1-1-13 AK
RTHM-A137WRZZ 1-1-13 AH
RTHM-A138WRZZ 1-1-12 AH
RTRN-A751WRZZ 1-1-14 BP
RV-MZA347WRZZ 1-1-15 BH
[ T ]
TCAUAA076WRR0 2-3-3 AB
TCAUAA243WRR0 1-6-5 AC
TCAUAA245WRR0 1-6-6 AC
TCAUAA249WRR0 1-6-2 AE
TCAUAA250WRR0 1-6-3 AF
TCAUAA295WRRZ 1-6-4 AH
TINSEB126WRRZ 2-6-7 AM
TMAPCA779WRRZ 1-6-1 AH
[ X ]
XBPWW40P04000 1-7-6 AB
XEBS738P08000 2-5-1-16 AB
XEPS730P08XS0 2-3-5 AA
XEPS740P06000 2-5-1-11 AA
XEPS740P25000 1-7-2 AB
XEPS740P25K00 2-5-1-17 AC
XETS740P08000 2-5-1-4-5 AA
XHPS730P06000 1-7-9 AB
XHPS740P08000 1-7-7 AB
XHPS740P08K00 1-7-1 AB
XHTS740P08000 1-7-8 AC
XHTS740P08RV0 1-7-10 AG
XOTS740P08000 1-7-12 AA
XOTS740P12000 1-7-11 AA
XOTS840P08000 1-7-14 AB
XOTWW40P10000 1-7-13 AA
PARTS CODE No.
PRICE
RANK
NEW
MARK
PART
RANK