IMPORTANT NOTES:
UNIT MUST BE DISCONNECTED FROM ELEC-
TRICAL OUTLET WHEN MAKING REPAIRS, RE-
PLACEMENTS, ADJUSTMENTS AND CONTIN-
UITY CHECKS. WAIT AT LEAST ONE MINUTE,
UNTIL THE HIGH VOLTAGE CAPACITOR IN THE
HIGH VOLTAGE POWER SUPPLY HAS FULLY
DISCHARGED.
THE CAPACITOR SHOULD BE DISCHARGED BY
USING INSULATED WIRE - I.E. TEST PROBE
CONNECTED TO 10K-OHM RESISTOR IN SERIES
TO GROUND.
WHEN RECONNECTING THE WIRE LEADS TO
ANY PART, MAKE SURE THE WIRING CONNE-
CTIONS AND LEAD COLORS ARE CORRECTLY
MATCHED ACCORDING TO THE OVERALL CIR-
CUIT DIAGRAM. (ESPECIALLY SWITCHES AND
HIGH VOLTAGE CIRCUIT.)
A. REMOVING POWER AND CONTROL
CIRCUIT BOARD (Figures 1, 2 and 3)
(1) Remove a screw securing the control panel
assembly to the oven cavity.
(2) Remove the control panel with pushing it upward.
(3) Remove the three connectors (CN1, CN2) and
wire leads (Relay2 and Relay6) from the circuit
board.
CAUTION:The relay connector 2(White) and 6(Red)
must be correctly connected Relay 2 and Relay 6 for
each.These two connectors are not interchangeable.
(4) Remove 3 screws securing the circuit board.
(5) Remove the FPC connector from the terminal
socket following “HOW TO REMOVE THE FPC
CONNECTOR” on the next page.
(6) Remove the circuit board from the control bracket
carefully.
7-4
Circuit Board
T
FPC Connector(S1)
Control Bracket
Circuit Board
Relay 2
Relay 6
Figure 1
Figure 2
Figure 3
DISASSEMBLY INSTRUCTIONS
Control Panel
Relay 2
Relay 6
(Relay 6) -Red
(Relay 2) -White
(CN1)
(CN2)
Screw
Power
Transformer
Содержание MV-1525B
Страница 37: ...8 1 EXPLODED VIEW DOOR PARTS 1000 1008 1002 1001 1006 1005 1007 1004 1003 W105 ...
Страница 38: ...8 2 CONTROLLER PARTS 2000 2005 2001 2003 2002 2004 2007 W083 2010 ...
Страница 40: ...8 4 LATCH BOARD PARTS 4001 4002 4001 4003 4000 W030 ...
Страница 43: ...8 7 INSTALLATION PARTS 6011 W141 W106 6002 6001 6005 6003 6008 6006 6004 6007 6013 6012 6009 6010 6007 ...
Страница 44: ...8 15 SCHEMATIC DIAGRAM OF P C B ...
Страница 45: ...8 16 PRINTED CIRCUIT BOARD ...
Страница 48: ...P NO 3828W5S0813 June 1998 Printed in Korea ...