MICROWAVE OVEN
CE2913 (GREEN)
SERVICE
Manual
CONTENTS
MICROWAVE OVEN
1. Precaution
2. Specifications
3. Operating Instructions
4. Disassembly and Reassembly
5. Alignment and Adjustments
6. Troubleshooting
7. Exploded Views and Parts List
8. Schematic Diagrams
SEF
1. Precaution
Follow these special safety precautions. Although the microwave oven is completely safe during ordinary
use, repair work can be extremely hazardous due to possible exposure to microwave radiation, as well as
potentially lethal high voltages and currents.
1-1 Safety precautions (
)
1. All repairs should be done in accordance
with the procedures described in this
manual. This product complies with
Federal Performance Standard 21 CFR
Subchapter J (DHHS).
2. Microwave emission check should be
performed to prior to servicing if the oven is
operative.
3. If the oven operates with the door open :
Instruct the user not to operate the oven and
contact the manufacturer and the center for
devices and radiological health immediatly.
4. Notify the Central Service Center if the
microwave leakage exceeds 5 mW/cm2
5. Check all grounds.
6. Do not power the MWO from a "2-prong"
AC cord. Be sure that all of the built-in
protective devices are replaced. Restore any
missing protective shields.
7. When reinstalling the chassis and its
assemblies, be sure to restore all protective
devices, including: nonmetallic control
knobs and compartment covers.
8. Make sure that there are no cabinet openings
through which people--particularly
children--might insert objects and contact
dangerous voltages. Examples: Lamp hole,
ventilation slots.
9. Inform the manufacturer of any oven found
to have emmission in excess of 5 mW/cm2,
Make repairs to bring the unit into
compliance at no cost to owner and try to
determine cause.
Instruct owner not to use oven until it has
been brought into compliance.
CENTRAL SERVICE CENTER
10. Service technicians should remove their
watches while repairing an MWO.
Samsung Electronics
11. To avoid any possible radiation hazard,
replace parts in accordance with the wiring
diagram. Also, use only the exact
replacements for the following parts:
Primary and secondary interlock switches,
interlock monitor switch.
12. If the fuse is blown by the Interlock Monitor
Switch: Replace all of the following at the
same time: Primary, door sensing switch
and power relay, as well as the Interlock
Monitor Switch. The correct adjustment of
these switches is described elsewhere in this
manual. Make sure that the fuse has the
correct rating for the particular model being
repaired.
13. Design Alteration Warning:
Use exact replacement parts only, i.e.,
only those that are specified in the
drawings and parts lists of this manual.
This is especially important for the
Interlock switches, described above.
Never alter or add to the mechanical or
electrical design of the MWO. Any design
changes or additions will void the
manufacturer's warranty.10.Always unplug
the unit's AC power cord from the AC
power source before attempting to
remove or reinstall any component or
assembly.
14. Never defeat any of the B+ voltage
interlocks. Do not apply AC power to the
unit (or any of its assemblies) unless all
solid-state heat sinks are correctly installed.
15. Some semiconductor ("solid state") devices
are easily damaged by static electricity. Such
components are called Electrostatically
Sensitive Devices (ESDs). Examples include
integrated circuits and field-effect
transistors.
Immediately before handling any
semiconductor components or assemblies,
drain the electrostatic charge from your
body by touching a known earth ground.
16. Always connect a test instrument's ground
lead to the instrument chassis ground before
connecting the positive lead; always remove
the instrument's ground lead last.
1-1
Pretaution
1-2 Special Servicing Precautions (Continued)
17. When checking the continuity of the witches
or transformer, always make sure that the
power is OFF, and one of the lead wires is
disconnected.
18. Components that are critical for safety are
indicated in the circuit diagram by
shading,
or
.
19. Use replacement components that have the
same ratings, especially for flame resistance
and dielectric strength specifications. A
replacement part that does not have the
same safety characteristics as the original
might create shock, fire or other hazards.
1-3 Special High Voltage Precautions
1. High Voltage Warning
Do not attempt to measure any of the high
voltages--this includes the filament voltage
of the magnetron. High voltage is present
during any cook cycle.
H. V. Capacitor
Before touching any components or wiring,
always unplug the oven and discharge the
high voltage capacitor (See Figure 1-1)
2. The high-voltage capacitor remains charged
about 30 seconds after disconnection. Short
the negative terminal of the high-voltage
capacitor to the oven chassis. (Use a
screwdriver.)
3. High voltage is maintained within specified
limits by close-tolerance, safety-related
components and adjustments. If the high
voltage exceeds the specified limits, check
each of the special components.
H. V. Diode
Short
Touch chassis ground first then short to the high
voltage capacitor terminal by using screwdriver or
jumper wire.
Fig. 1-1. Discharging the High Voltage Capacitor
PRECAUTION
PRECAUTION
There exists HIGH VOLTAGE ELECTRICITY with high
current capabilities in the circuits of the HIGH VOLTAGE
TRANSFORMER secondary and filament terminals. It is
extremely dangerous to work on or near these circuits
with the oven energized.
DO NOT measure the voltage in the high voltage circuit
including filament voltage of magnetron.
Never touch any circuit wiring with your hand nor with
uninsulated tool during operation.
1-2
PRECAUTION
Servicemen should remove their watches whenever
working close to or replacing the magnetron.
Samsung Electronics
2. Specifications
2-1 Table of Specifications
ITEM
MODEL
CE2913
TIMER
60 MINUTES
POWER SOURCE
230V/50HZ, AC
POWER CONSUMPTION
MICROWAVE : 1,500W,GRILL : 1,300W
OUTPUT POWER
FROM100W TO 900W (7 LEVEL POWER INCLUDING DEFROST)
(IEC-705 TEST PROCEDURE)
OPERATING FREQUENCY
2,450MHz
MAGNETRON
OM75PH(31)
COOLING METHOD
COOLING FAN MOTOR
OUTSIDE DIMENSIONS
517(W) x 297(H) x 379(D)
Samsung Electronics
2-1
3. Operating Instructions
3-1 Control Panel
DEFROST
INSTANT REHEAT
3-2 Features & External Views
VENTILATION HOLES
LIGHT
VARIABLE COOKING
POWER CONTROL KNOB
GRILL
TIMER KNOB
COUPLER
TURNTABLE
DOOR
ROLLER RING
OPEN DOOR
PUSH BUTTON
SAFETY
INTERLOCK HOLES
297mm
DOOR LATCHES
517mm
3-1
379mm
Samsung Electronics
4. Disassembly and Reassembly
4-1 Replacement of Magnetron, Motor Assembly and Lamp
Remove the magnetron including the shield case,
permanent magnet, choke coils and capacitors (all
of which are contained in one assembly).
Lamp
Cover Air
Thermo S/W
1. Disconnect all lead wires from the magnetron
and lamp.
2. Remove the air cover.
3. Remove screws securing the magnetron to the
wave guide.
4. Take out the magnetron very carefully.
5. Remove screws from the back panel.
6.Remove the assy noise filter.
7. Take out the fan motor.
8. Remove the oven lamp by pulling out from hole
of air cover carefully.
NOTE1: When removing the magnetron, make
sure that its antenna does not hit any
adjacent parts, or it may be damaged.
NOTE2: When replacing the magnetron, be sure
to remount the magnetron gasket in
the correct position and make sure the
gasket is in good condition.
Fan Motor
Screw
Magnetron
H. V. Capacitor
H. V. Trans
4-2 Replacement of High Voltage Transformer
1. Discharge the high voltage capacitor.
2. Disconnect all the leads.
3. Remove the mounting bolts.
4. Reconnect the leads correctly and firmly.
PRECAUTION
Servicemen should remov their watches whenever
working close to or replacing the magnetron.
PRECAUTION
There exists HIGH VOLTAGE ELECTRICITY with high
current capabilities in the circuits of the HIGH
VOLTAGE TRANSFORMER secondary and filament
terminals. It is extremely dangerous to work on or
near these circuits with the oven energized.
DO NOT measure the voltage in the high voltage
circuit including filament voltage of magnetron.
Samsung Electronics
4-1
Disassembly and Reassembly
4-3 Replacement of Door Assembly
4-3-1 Removal of Door Assembly
Remove hex bolts securing the upper hinge and
lower hinge. Then remove the door assembly.
Upper Hinge
Screws
Lower Hinge
Screw
4-3-2 Removal of Door "C"
Insert flat screwdriver into the gap between Door
"E" and Door "C" to remove Door "C". Be careful
when handling Door "C" because it is fragile.
4-3-3 Removal of Door "E"
Following the procedure as shown in the figure,
insert and bend a thin metal plate between Door
"E" and Door "A" until you hear the 'tick' sound.
1. Insertion depth of the thin metal plate should be
0.5mm or less.
4-3-4 Removal of Key Door & Spring
Remove pin hinge from Door "E"
Detach spring from Door "E" and key door.
Door "E"
Key Door
4-2
Spring
Samsung Electronics
Disassembly and Reassembly
4-3-5 Reassembly Test
After replacement of the defective component parts of the door, reassemble it and follow the instructions below for proper
installation and adjustment so as to prevent an excessive microwave leakage.
1. When mounting the door to the oven, be sure to adjust the door parallel to the bottom line of the oven
face plate by moving the upper hinge and lower hinge in the direction necessary for proper alignment.
2. Adjust so that the door has no play between the inner door surface and oven front surface. If the door
assembly is not mounted properly, microwave energy may leak from the space between the door and
oven.
3. Do the microwave leakage test.
4-4 Replacement of Fuse
1. Disconnect the oven from the power source.
2. When 15A fuse blows out by the operation of interlock monitor switch failure, replace the primary
interlock switch, door sensing switch, monitor switch and power relay.
3. When the above three switches operate properly, check if any other part such as the control circuit board,
blower motor or high voltage transformer is defective.
4-5 Replacement of Drive Motor
1. Take out the glass tray and guide roller from the
cavity.
2. Turn the oven upside down to replace the drive motor.
3. Remove a screw securing the drive motor cover.
Drive Motor
Screw
4. Disconnect all the lead wires from the drive motor.
5. Remove screws securing the drive motor to the
cavity.
6. Remove the drive motor and coupler.
Thermo
Switch
7. When replacing the drive motor, be sure to
remount it in the correct position with the
coupler.
8. Connect all the leads to the drive motor.
Drive Motor Cover
Base Plate
9. Screw the drive motor cover to the base plate
with a screw driver.
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4-3
Disassembly and Reassembly
4-6 Replacement of Control Box Assembly
4-6-1 Removal of Control Box Assembly
1. Disconnect the connectors from the control box
assembly.
2. Remove screws securing the control box
assembly.
Screw
3.Remove the knobs of the control box Ass'y.
4. Remove the screw securing the timer.
Control Box
4-4
Samsung Electronics
5. Alignment and Adjustments
PRECAUTION
1. High voltage is present at the high voltage terminals during any cook cycle.
2. It is neither necessary nor advisable to attempt measurement of the high voltage.
3. Before touching any oven components or wiring, always unplug the oven from its power source and discharge the high voltage
capacitor.
5-1 High Voltage Transformer
1. Remove connectors from the transformer terminals
and check continuity.
2. Normal resistance readings are as follows:
Secondary
Filament
Primary
Filament Terminals
Approx. 100Ω
Approx.0Ω
Approx.1.450Ω
(Room temperature = 20˚C)
Primary
Terminals
5-2 Magnetron
1. Continuity checks can indicate only an open
filament or a shorted magnetron. To diagnose an
open filament or shorted magnetron :
2. Isolate the magnetron from the circuit by
disconnecting its leads.
3. A continuity check across the magnetron filament
terminals should indicate one ohm or less.
4. A continuity check between each filament terminal
and magnetron case should read open.
Magnetron Antenna
Gasket Plate
Cooling Fins
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5-1
Alignment and Adjustments
5-3 High Voltage Capacitor
1. Check continuity of the capacitor with the meter set at the highest resistance scale.
2. Once the capacitor is charged, a normal capacitor shows continuity for a short time, and then indicates 9MΩ.
3. A shorted capacitor will show continuous continuity.
4. An open capacitor will show constant 9MΩ.
5. Resistance between each terminal and chassis should read infinite.
5-4 High Voltage Diode
1. Isolate the diode from the circuit by disconnecting its leads.
2. With the ohm-meter set at the highest resistance scale, measure across the diode terminals. Reverse the
meter leads and read the resistance. A meter with 6V, 9V or higher voltage batteries should be used to
check the front-to back resistance of the diode (otherwise an infinite resistance may be read in both
directions). The resistance of a normal diode will be infinite in one direction and several hundred KΩ in
the other direction.
5-5 Adjustment of Primary Switch, Secondary Switch and Monitor Switch
Precaution
For continued protection against radiation hazard, replace parts in accordance with the wiring diagram and be sure to use the
correct part number for the following switches: Primary and secondary switche, and the interlock monitor switch (replace all
together). Then follow the adjustment procedures below. After repair and adjustment, be sure to check the continuity of all
interlock switches and the interlock monitor switch.
1. When mounting Primary switch and Interlock
Monitor switch to Latch Body, consult the
figure.
Primary Interlock Switch
2. No specific adjustment during installation of
Primary switch and Monitor switch to the latch
body is necessary.
3. When mounting the Latch Body to the oven
assembly, adjust the Latch Body by moving it so
that the oven door will not have any play in it.
Check for play in the door by pulling the door
assembly. Make sure that the latch keys move
smoothly after adjustment is completed.
Completely tighten the screws holding the Latch
Body to the oven assembly.
4. Reconnect to Monitor switch and check the
continuity of the monitor circuit and all latch
switches again by following the components test
procedures.
5. Confirm that the gap between the switch
housing and the switch actuator is no more than
0.5mm when door is closed.
5-2
Interlock Monitor
Switch
Lever Switch
Body Latch
Primary switch
Monitor switch (COM-NC)
Secondary switch
Secondary Switch
Door Open
Door Closed
∞
0
∞
0
∞
0
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Alignment and Adjustments
5-6 Output Power of Magnetron
CAUTION
MICROWAVE RADIATION
PERSONNEL SHOULD NOT ALLOW EXPOSURE TO MICROWAVE RADIATION FROM MICROWAVE GENERATOR OR OTHER PARTS
CONDUCTING MICROWAVE ENERGY.
The output power of the magnetron can be measured by performing a water temperature rise test.
Equipment needed :
* Two 1-liter cylindrical borosilicate glass vessel (Outside diameter 190 mm)
* One glass thermometer with mercury column
NOTE: Check line voltage under load. Low voltage will lower the magnetron output. Make all temperature
and time tests with accurate equipment.
1. Fill the one liter glass vessel with water.
2. Stir water in glass vessel with thermometer, and record the water temperature in the glass vessel("T1", 10±1˚C).
3. After moving the water into another glass vessel, place it in the center of the cooking tray. Set the oven to high
power and operate for 52 seconds exactly. (3 seconds included as a holding time of magnetron oscillation:)
4. When heating is finished, stir the water again with the thermometer and measure the temperature ("T2").
5. Subtract T1 from T2. This will give you the water temperature rise. (∆T)
6. The output power is obtained by the following formula;
Output Power =
4.187 x 1000 x ∆T+0.88xMcx(T2-T0)
49
* Output (W) = 90 x ∆T
42 : Heating Time (sec)
4.187 : Coefficient for Water
1000 : Water (cc)
∆T : Temperature Rise (T2-T1)
Mc : Cylindrical borosilicate glass weight
To : Room temperature.
7. Normal temperature rise for this model is 9˚C to 11˚C at 'HIGH'.
NOTE 1: Variations or errors in the test procedure will cause a variance in the temperature rise.
Additional power test should be made if temperature rise is marginal.
NOTE 2: Output power in watts is computed by multiplying the temperature rise (step 5) by a factor of 90
times the of centigrade temperature.
5-7 Microwave Heat Distribution - Heat Evenness
The microwave heat distribution can be checked indirectly by measuring the water temperature rise at
certain positions in the oven:
1. Prepare five beakers made of 'Pyrex', having 100 milliliters capacity each.
2. Measure exactly 100milliliters off water load with a measuring cylinder, and pour into each beaker.
3. Measure the temperature of each water load. (Readings shall be taken to the first place of decimals.)
4. Put each beaker in place on the cooking tray as illustrated in figure below. Start heating.
5. After heating for 2 minutes, measure the water temperature in each beaker.
6. Microwave heat distribution rate can be calculated as follows:
Heat Distribution =
Minimum
Temperature Rise
Maximum
Temperature Rise
D
X 100(%)
Beaker
D
The result should exceed 65%.
D/4
D/4
D/4
D/4
Samsung Electronics
Cooking Tray
5-3
Alignment and Adjustments
5-8 Procedure for Measurement of Microwave Energy Leakage
1) Pour 275±15cc of 20±5˚C(68±9˚F) water in a beaker
which is graduated to 600cc, and place the beaker in
the center of the oven.
2) Start to operate the oven and measure the leakage
by using a microwave energy survey meter.
3) Set survey meter with dual ranges to 2,450MHz.
4) When measuring the leakage, always use the 2 inch
spacer cone with the probe. Hold the probe
perpendicular to the cabinet door. Place the spacer
cone of the probe on the door and/or cabinet door
seam and move along the seam, the door viewing
window and the exhaust openings moving the
probe in a clockwise direction at a rate of 1 inch/sec.
If the leakage testing of the cabinet door seam is taken near a corner of the door, keep the probe
perpendicular to the areas making sure that the probe end at the base of the cone does not get closer than
5cm to any metal. If it gets closer than 5cm, erroneous readings may result.
5) Measured leakage must be less than 4mW/cm2, after repair or adjustment.
Maximum allowable leakage is 5mW/cm2.
4mW/cm2 is used to allow for measurement and meter accuracy
5-9 Check for Microwave Leakage
1. Remove the outer panel.
2. Pour 275±15cc of 20±5˚C(68±9˚F) water in a
beaker which is graduated to 600cc, and
place the beaker in the center of the oven.
3. Start the oven at the highest power level.
4. Set survey meter dual ranges to 2,450MHz.
5. Using the survey meter and spacer cone as
described above, measure arnear the
opening of magnetron, the surface of the air
guide and the surface of the wave guide as
shown in the following photo.( but avoid the
high voltage components.) The neading
should be less than 5mW/cm2.
5-10 Note on Measurement
1) Do not exceed the limited scale.
2) The test probe must be held on the grip of the handle, otherwise a false reading may result when the
operator's hand is between the handle and the probe.
3) When high leakage is suspected, do not move the probe horizontally along the oven surface; this may
cause damage to the probe.
4) Follow the recommendation of the manufacturer of the microwave energy survey meter.
5-11 Leakage Measuring Procedure
5-11-1 Record keeping and notification after measurement
1) After adjustment and repair of a radiarion preventing device, make a repair record for the measured
values, and keep the data.
2) If the radiation leakage is more than 5 mW/cm2 after determining that all parts are in good condition,
functioning properly and the identical parts are replaced as listed in this manual notift that fact to ;
CENTRAL SERVICE CENTER
5-11-2 At least once a year have the microwave energy survey meter checked for accuracy by its
manufacturer.
5-4
Samsung Electronics
6. Troubleshooting
WARNING FOR HIGH VOLTAGE
4000 VOLTS EXIST AT THE HIGH VOLTAGE AREA. DO NOT OPERATE THE OVEN WITH CABINET PARTS REMOVED. DO NOT
REMOVE THE CABINET PARTS IF THE POWER SUPPLY CORD IS PLUGGED IN THE WALL OUTLET. UNPLUG THE POWER CORD
BEFORE SERVICING.
6-1 Electrical Malfunction
Parts
Cause
Fuse blows
out when
door is
opened.
Defective primary
interlock switch
Check continuity of the primary switch terminals with
wire removed using a multimeter. If there is continuity
between switch terminals when door is opened,
the switch is defective.
Replace the primary
interlock switch
Defective interlock
monitor switch
Check continuity of the monitor switch terminals
with wire removed by using a multimeter.
If there is continuity between switch terminals
when the door is closed, the switch is defective.
Replace the interlock
monitor switch
Fuse is
Transformer
open.
Layer short of the
The fuse will not blow right away, but if it blows in a
Replace H. V.
secondary coil of
H. V. Transformer
few seconds, then there is a layer short.
If the fuse blows with H. V. Trans secondary open, the
transformer may be faulty.
Oven lamp
does not
light.
1) Poor contact of
power cord
Check continuity of power supply cord. Also check
whether the power cord is securely wired.
Adjust or replace the
power supply cord.
2) Defective lamp
The fan motor rotates, but lamp does not light.
Replace the lamp.
3) Defective timer
contacts
Check the terminals of timer for continuity,
turning the timer knob ON and OFF repeatedly.
Replace the timer.
1) Defective
fan motor.
If 230V is found at motor terminals, the motor
should be replaced.
Replace the motor.
2) Defective contacts of timer
The oven lamp does not light and fan motor
does not operate.
Replace the timer.
Fan does
not operate.
Diagnosis
Remedy
NOTE: Interlock monitor switch must be replaced when the fuse is blown out.
Samsung Electronics
6-1
Troubleshooting
6-1 Electrical Malfunction (Continved)
Parts
Cause
Diagnosis
Remedy
1) Too small
a load
If a small amount of food is heated for a long time,
period of microwave may turn off during operation.
To increase the oven
load, add a glass of
water into the oven.
2) Defective
magnetron
thermal
cutout S/W
Check to see if the magnetron thermal cutout switch is
activated at a temperature higher than 150˚C.
Replace thermal cutout
switch.
Electric
shock is
felt.
Incomplete
grounding
Make sure that grounding of the power supply cord has
been done properly.
Rewire.
Door does
not operate
properly
1) Broken door
hinges
Remove the cabinet for inspection.
Check the door hinge.
Replace door hinges.
2) Missing or
loose screw
Check if the screws are secured well to the door hinge.
Fasten or tighten.
1) Defective
timer motor
If the timer does not operate with 230V applied to the
terminals, the timer motor amy be faulty.
Replace timer.
2) Defective
contacts
of timer S/W
The lamp does not light.
Replace timer
Cooking tray
does not rotate
Defective
drive motor
Check to see if 21V exists at the motor terminals.
If so, motor will be defective.
Replace drive motor.
Magnetron
thermal
cutout
switch
OFF
1) Blocking of
the ventilation
Check if the air inlet or outlet ventilation is blocked
by the wall or other objects.
Keep a distance of
100mm from the
wall or the objects.
2) Defective
fan motor
If the fan motor does not operate with 230V applied
to the terminal, the motor may be faulty.
Replace fan motor.
3) Too small a
load or no
load
If a small amount of food is heated repeatedly over
a long period of time, microwave turns off during
operation.
To increase the oven
load, place a glass of
water into the oven.
Microwave
turns off
during cooking cycle.
Timer does
not operate.
6-2
Samsung Electronics
Troubleshooting
6-2 Unsatisfactory Cooking
Parts
-
Food is
not heated.
Cause
Diagnosis
Remedy
1) Open cathode
of magnetron
Check the terminals with a multimeter to see
if the heater circuit is open.
Replace magnetron.
2) Defective
H. V. Diode
Check the H. V. Diode for continuity in the reverse and
normal directions using megger. If there is continuity
in the reverse direction, the H. V. Diode may be faulty.
(In this event H. V. Capacitor will be hot)
Replace H. V. Diode.
3) Shorted
magnetron
Connect megger leads to quick-connect terminal &
body of the magnetron if there is continuity, the
magnetron may be faulty. (In this case the main
fuse will be blown)
Replace magnetron.
4) Defective
magnetron
If there is a crack in the magnetron antenna (dome),
the magnetron is defective.
Replace magnetron.
5) Poor contact
of primay
interlock switch
Check if the screws are secured well to the door hinge.
and pressing it ON and OFF repeatedly.
Replace or adjust.
6) Open coil of
H. V. Transformer
Check the continuity of primary coil and secondary
coil. If there is no continuity, H. V. Transformer is
defective.
Replace the
H. V. Transformer.
7) Shorted H. V.
capacitor
Check the continuity of capacitor.
If the capacitor shorts, the fuse blows
Replace the
H. V. Capacitor.
6-3 Part Check List
Symptom
Microwave
cooking does
not work.
Fan motor
does not rotate.
Samsung Electronics
Related Parts
Check Points
Remedy
H.V.Transformer
1) Check if the primary and secondary coil is open or shorted.
* Resistance of primary coil: Approx. 1.38 Ω
Resistance of secondary coil: Approx. 104.0 Ω
2) Check if the MGT Heater Voltage is approx. 3.3V AC.
Caution : High voltage !
Replace.
H.V.Capacitor
Check continuity of capacitor between two
terminals with H.V.wire lead removed.
The resistance should be approx. 10MΩ, it's failure.
Replace.
H.V.Diode
1) If there is no continuity in forward, direction the H.V.Diode is open.
2) If there is continuity in reverse direction, it's shorted.
Replace.
Fan motor
Check if the motor coil is open.
Replace.
6-3
7. Exploded Views and Parts List
7-1 Exploded Views
D4
D3
D10
M1
D5
D8
D9
D2
M3
M2
D1
M44
M10
M11
M4
D7
M5
D6
M31
M32
M34
M42
M7
M12
M9
M6
M8
M33
M35
M13
M13-1
M14 M16
M46
M15
M30
NC
NO
COM
M17
B2
B1
M36
M43
C5
M29
M4O
C6
M20
B3
B4
M28
M27
M21
B2
M18
M41
C4
M22
M19
M23
C3
C7
M24
C2
C1
M45
M25
M37
M26
M38
M39
7-1
Samsung Electronics
Exploded Views and Parts List
7-2 Main Parts List
Ref. No.
Parts No.
M1
M2
M3
M4
M5
M6
M7
M8
M9
M10
M11
M12
M13
M13-1
M14
M15
M16
M17
M18
M19
M20
M21
M22
M23
M24
M25
M26
M27
M28
M29
M30
M31
M32
M33
M34
M35
M36
M37
M38
M39
M40
M41
M42
M43
M44
M45
M46
DE70-30001I
DE63-90035G
DE61-50575A
DE47-00001A
DE60-40009B
DE63-20017A
DE61-50021A
DE61-50027B
DE61-50025A
DE39-20058M
DE97-00083A
DE39-00070A
3601-000438
3601-001126
DE96-00008C
DE31-00002B
DE47-20009A
DE61-50490A
OM75PH(31)ESS
DE71-60458A
4713-001031
DE96-00005A
2501-001107
DE61-50106A
DE91-70061A
DE91-70063A
DE61-40066A
DE80-10001F
DE26-00008A
DE31-10154A
DE71-00015A
DE61-30006A
DE61-70060A
DE47-00003A
DE62-20064A
DE94-00079L
DE94-00184M
DE74-20015B
DE92-90189U
DE67-60081A
DE63-90062B
DE27-10020C
DE39-40409A
DE47-00002A
DE65-20014A
DE74-70081A
DE66-90113A
: Option Parts
Samsung Electronics
Description
PANEL-OUTER
CUSHION-RUBBER
BRACKET-UPPER
HEATER
WASHER-TEFLON
GASKET-HEATER
BRACKET-FLANGE
BRACKET-HEATER
BRACKET-EARTH
ASSY POWER CORD
ASSY-COVER BACK
WIRE HARNESS-A
FUSE-FERRULE
FUSE-FERRULE
ASSY NOISE FILTER
MOTOR-FAN
THERMOSTAT
BRACKET-TCO
ASSY-MAGNETRON
COVER-AIR
LAMP-INCANDESCENT
ASSY BODY LATCH
C-OIL
BRACKET-HVC
ASSY-H.V.FUSE
ASSY-HVD
FOOT
BASE-PLATE
TRANS-H.V
MOTOR-DRIVE
COVER-CEILING
SUPPORTER-HEATER
SPRING-PLATE
THERMOSTAT
DUCT-AIR
ASSY DOOR
ASSY CONTROL-BOX
TRAY-COOKING
ASSY-GUIDE ROLLER
COUPLER
CUSHION-RUBBER DOOR
COIL-CHOKE
WIRE HARNESS-E
THERMOSTAT
CABLE CLAMP
RACK-WIRE
LEVER-DOOR
Specification
SECC,T0.6,360,1128,DEEP/GRN,MX
DFA20,T2,W190,L100,BLK
SECC,T0.5,-,-,-,3RD
230V,1250W,-,-,SHG-2933E
SLOT,ID22.2,OD28,T1.2,TEFLON
BRASS,T1.5,OD30.5,ID22.5
SECC1,T0.8,32,32
SECC,T1.0,W51,L55,CE945GF
BSS2-A,T1.0,CE745G
250V15A,1.5MM,GRY,KDK KKP(4819D)
3RD-GRILL,BACK COVER+LABEL
230V50HZ,-,-,CE2913(INRUSH),AMFO
250V,10A,SLOW-BLOW,CERAMIC
250V,1.6A,QUICK-ACTING,CERAMIC
SN-3WEH,250V15A,3W INRUSH D
SMF-3RDEA1,-,230V50HZ,2350RPM,CE2933
PW2N-520PB,160/60,250V/7.5A,H
SECC1,T0.6,34,58
OM75PH(31)ESS
PP(TB53),78G,-,-,WHT,3RD-1.0/1.3 MW5896W
230V,173mA,40W,ORG,-,-,25x69mm
MW7896W,3RD-W,WONWOO,PP(FB53WH),P/BUTTON
1.1uF,2.1KV,BK,54x35x85,20mm
SECC,T0.8,W31,L125.8
THV060T-0800-H,5KV/0.8A,WHT
V2M6,PI9.0,0.05MT
PP,BLK,-,-,3RD-W
SGCC,T0.8,W345,L565,MW5896W
SHV-293EC,230V50HZ,2230V/3.15V,-,DY
M2HJ49ZR02,ST-16,50/60HZ
T0.3,W114.2,L121.5,-,CE2933
ALUMINA,5G,2ND-W/P
SK-5,T0.5
PW2N,-,-,-,120/110,-,-,-,187,30.0
SECC1-P T0.5,-,-,-,-,3RD-1.0,CE2913-V/XEF,RACING-GREEN
CE2913-V/XEF,RACING-GREEN
GLASS,T6.0,PI318,1050G,MW5630T
1.0CUFT(PPS)15.5
PPS,-,-,-,3RD-1.0/1.3
RUBBER(CR),T12,W30,L50,HS60,M2
TC-104,0.9UH*2,-,L31*W20*H32,-,ABS,AC250V/14
230V50HZ,M9G45,CTW
PW2N,-,-,100,110
DA-6N,NY-66
HSWR,PI3,W268,H110,-,MW5584W
PP(TB53-GH10),T2.5,W31X100.5,-,12G,NTR,3RD-W
: Warning
Q'ty
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Remarks
CVT-TCO
GRILL-TCO
P-CORD
:Electrostatically Sensitive Devices
7-2
Exploded Views and Parts List
7-3 Door Parts List
Ref. No.
Parts No.
Description
Specification
Q'ty
D1
DE64-40326S
DOOR-A
T2.0,-,-,RACING-GRN,CE2913-V/XEF,NUTRI-ONDARS
1
D2
DE64-40328B
DOOR-SUB
PCABS,-,-,-,BLK,CE2933
1
D3
DE94-00075B
ASSY DOOR-E
3RD-1.0,BLK,COATING
1
D4
DE64-40012A
DOOR-C
RESIN-PP(TB53),T2.0,CE945GF,BL
1
D5
DE01-00118B
FILM-DOOR
T0.15,W295,L185,-,-,CE2933
1
D6
DE64-40006F
DOOR-KEY
POM(F20-02),-,-,12G,BLK,MW7897G,NO-TALK
1
D7
DE61-70032A
SPRING-KEY
ES,HSWR,PI0.6,D5.4,L25,MW8640T
1
D8
DE61-80002A
HINGE-UPPER
SCP1,T2.3,26,77,ZPC3,WHT,CE945
1
D9
DE61-80003A
HINGE-LOWER
SCP1,T2.3,26,77,ZPC3,WHT,CE945
1
D10
DE67-20194A
SCREEN-DOOR
S2,-,-,-,-,CE2933(3RD-1.0)
1
Remarks
7-4 Control Parts List
Ref. No.
Parts No.
Description
Specification
Q'ty
C1
DE66-20281D
BUTTON-PUSH
ABS,-,15G,R/GREEN,M1713-GR/XEF
1
C2
DE61-70076A
SPRING-BUTTON
HSWR,PI0.6
1
C3
DE64-10162D
KNOB
ABS,-,R/GREEN,-,M1713-GR/XEF,3RD-S2
1
C4
DE72-70215M
CONTROL-PANEL
ABS,CE2913-V/XEF,-,-,-,-,RACING-GRN
1
C5
3501-000309
RELAY-POWER
240V,3750VA,15A,-,6mS,20mS
1
C6
DE45-00003A
TIMER
TMFK60M1A1,-,-,-,-,-,-,310 GRILL
1
C7
DE94-00182M
ASSY CONTROL-PANEL
CE2913-V/XEF,RACING-GREEN
1
Remarks
7-5 Body Latch Parts List
Ref. No.
Parts No.
B1
DE66-40001C
LATCH-BODY
PP(FB53WH),-,39.2G,NTR,-,3RD-W MW5592W
1
B2
3405-001034
SWITCH-MICRO
125/250VAC,16A,200GF,SPST-NO
2
B3
3405-001032
SWITCH-MICRO
125/250VAC,16A,200GF,SPDT
1
B4
DE66-90114A
LEVER-S/W
PP(FB53WH),-,-,-,3.5G,NTR,3RD-W MW5592W
1
7-3
Description
Specification
Q'ty
Remarks
Samsung Electronics
Exploded Views and Parts List
7-6 Standard Parts List
Parts No.
Description
Specification
Q'ty
Remarks
DE60-10012A
SCREW-TAP TITE
TH,+,3,M4,L10,SWR10,ZPC2,TOOTH
1
N-F-EA
DE60-10012A
SCREW-TAP TITE
TH,+,3,M4,L10,SWR10,ZPC2,TOOTH
1
P-C-EA
DE60-10012A
SCREW-TAP TITE
TH,+,3,M4,L10,SWR10,ZPC2,TOOTH
1
S-M-EA
DE60-10013A
SCREW-ASSY TAP
TH,2S,4,L12,MSWR3,ZPC3,FIBER
1
MO/FAN
DE60-10018A
SCREW-ASSY MACHINE
PH,M4X0.7P,8,MSWR10,SN1,WS
2
B/EATH
DE60-10024A
SCREW-PH
PH,+,M4,L8,MSWR10,ZPC3
2
B/HEAT
DE60-10045A
SCREW-TAP PH
PH,M3,L6,FEFZY
2
MG-TCO
DE60-10069A
SCREW-TAP TH
TH,M4,L10,FRFZY
3
B/UPPE
DE60-10069A
SCREW-TAP TH
TH,M4,L10,FRFZY
1
CV/AIR
DE60-10072A
SCREW-TAP TH
TH,M4,L16,FEFZY,2-SLOT
1
CB-CMP
DE60-10080A
SCREW-WASHER
M5,L12,2S
4
MGT
DE60-10080A
SCREW-WASHER
M5,L12,2S
4
TNS-HV
DE60-10082H
SCREW-A
2S-4X12,TOOTHED
2
B-PLTE
DE60-10082H
SCREW-A
2S-4X12,TOOTHED
2
CN-BOX
DE60-10082H
SCREW-A
2S-4X12,TOOTHED
2
LATCH
DE60-10082H
SCREW-A
2S-4X12,TOOTHED
5
PN-OUT
DE60-10098A
SCREW-ASSY TAP TITE
PH,TC,M4X8,SWRCH18A,ZPC2,GLD,W
1
CV-TCO
DE60-10098A
SCREW-ASSY TAP TITE
PH,TC,M4X8,SWRCH18A,ZPC2,GLD,W
2
M/DRIV
DE60-10122A
SCREW-TAP TH
TAP,TH,2-4X8,FE,FN
2
C-CEIL
DE60-10195A
SCREW-STAR POLE
TH,*,2,4,12,SWCH18A,ZNC
2
-
DE60-20063A
BOLT-FLANGE
M4,10,ZPC3,YEL,MSWR
2
HI-LOW
DE60-20063A
BOLT-FLANGE
M4,10,ZPC3,YEL,MSWR
2
HI-UPP
DE60-10045A
SCREW-TAP PH
PH,M3,L6,FEFZY
1
-
DE60-10069A
SCREW-TAP TH
TH,M4,L10,FRFZY
1
-
DE60-10072A
SCREW-TAP TH
TH,M4,L16,FEFZY,2-SLOT
4
-
DE60-10082J
SCREW-TAPPING
TH,2S-4X8,MSWR3,ZPC,YEL,WS
1
HVC
DE60-10012A
SCREW-TAP TITE
TH,+,3,M4,L10,SWR10,ZPC2,TOOTH
1
-
Samsung Electronics
7-4
8. Schematic Diagrams
8-1 Schematic Diagrams
CONDITION OF OVEN
WIRING COLOR
DOOR IS OPENED
BRN : BROWN
WHT : WHITE
RED : RED
BLK : BLACK
COOK OFF
Y/G : YELLOW GREEN
BLU : BLUE
ORG : ORANGE
YEL : YELLOW
MAGNETRON
HIGH VOLTAGE
DIODE
FA
TO CHASSIS
F
HIGH VOLTAGE CAPACITOR
RED
RED
RED
H.V.FUSE
BLU
BRN
RED
SYMBOL COLOR
BRN BROWN
BLK
BLACK
RED
RED
BLU
BLUE
HIGH VOLTAGE
TRANSFORMER
8-1
Samsung Electronics