Magnetron Removal; High Voltage Rectifier And High Voltage Capacitor Removal - Electrolux GLMV169DQD Service Manual

GLMV169DBD
GLMV169DQD
GLMV169DSD
PLMV169DCE
7. Disconnect the connector CN-F from the control unit.
8. Remove one (1) screw holding the hood duct to the oven
cavity front plate.
9. Release the 6-pin connector and the 3-pin connector of
the main harness A from the hood duct.
10.Disconnect the wire leads from the fan motor and chassis
support, and release the wire leads from holes of the
hood duct.
11.Remove the two (2) unit mounting screws from the
chassis support (right side) and the hood duct (left side).
12.Remove the one (1) screw holding the chassis support.
13.Remove the chassis support.
14.Remove the hood duct from the oven cavity by lifting it up.
15.Screw the oven lamp off from the lamp socket.
1. Disconnect the power supply cord , remove the oven from
wall and remove outer case (Refer to procedure of "Removal
of Oven from Wall" and "Outer case Removal".)
2. Open the door and block it open.
3. Discharge high voltage capacitor.
4. Disconnect the wire leads from the fan motor and the
chassis support, and release them from the holes of hood
duct.
5. Remove the one (1) screw holding the hood duct to the oven
cavity front plate, and lift up the fan motor side of the hood
duct.
6. Remove the one (1) screw holding the capacitor holder to
the hood intake duct.
7. Disconnect the high voltage wire leads of the high voltage
rectifier assembly from the magnetron.
8. Disconnect the filament lead of the transformer from the
magnetron.

HIGH VOLTAGE RECTIFIER AND HIGH VOLTAGE CAPACITOR REMOVAL

1. Disconnect the power supply cord , remove the oven from
wall and remove outer case (Refer to procedure of "Removal
of Oven from Wall" and "Outer case Removal".)
2. Open the door and block it open.
3. Discharge high voltage capacitor.
4. Disconnect the wire leads from the fan motor and the
chassis support, and release them from the holes of hood
duct.
5. Remove the one (1) screw holding the hood duct to the oven
cavity front flange, and lift up the fan motor side of the
hood duct.
6. Disconnect the high voltage wire leads with high voltage
rectifier from the magnetron.
7. Disconnect filament lead of the transformer from high
1. Disconnect the power supply cord and remove the oven
from wall and remove outer case. (Refer to procedure of
"Removal of Oven from Wall" and "Outer case Removal")
2. Open the door and block it open.
3. Discharge high voltage capacitor.
4. Disconnect the wire leads from the hood fan thermal

MAGNETRON REMOVAL

HOOD FAN THERMAL CUT-OUT REMOVAL
16.Remove the lamp socket from the lamp angle.
17.Pull the wire leads from the oven lamp socket by pushing
the terminal hole of the oven lamp socket with a small flat
type screw driver.
18.Now, the oven lamp socket is free.
19.Release the harness of the AH sensor assembly from
three (3) wire holders of the hood duct.
20.Remove two (2) screws holding the AH sensor assembly
to the hood duct.
21.Now, the AH sensor assembly is free.
9. Remove the power transformer from the right base plate,
referring to "POWER TRANSFORMER REMOVAL".
10.Carefully remove four (4) mounting screws holding the
magnetron to waveguide. When removing the screws hold
the magnetron to prevent it from falling.
11.Remove the magnetron from the unit with care so the
magnetron tube should not be hit by any metal object
around the tube.
12.Remove the one (1) screw holding the magnetron air guide
to the magnetron.
13.Remove the magnetron air guide
CAUTION: WHEN REPLACING THE MAGNETRON, BE
SURE THE R.F. GASKET IS IN PLACE AND
MOUNTING SCREWS ARE TIGHTENED SE-
CURELY.
voltage capacitor.
8. Disconnect high voltage wire from capacitor.
9. Remove one (1) screw holding capacitor holder and high
voltage rectifier to the hood intake duct.
10.Disconnect the high voltage rectifier assembly from the
high voltage capacitor.
11.Now, the high voltage rectifier assembly is free.
12.Remove capacitor from the holder.
13.Now, the high voltage capacitor is free.
CAUTION: WHEN REPLACING THE HIGH VOLTAGE REC-
TIFIER ASSEMBLY, THE GROUND SIDE TER-
MINAL MUST BE SECURED FIRMLY WITH A
GROUNDING SCREW.
cut-out.
5. Remove one (1) screw holding the thermal cut-out to the
right base plate.
6. Remove the hood fan thermal cut-out from the right base
plate.
7. Now, the hood fan thermal cut-out is free.
34
Oven lamp
socket
Terminal
Wire lead
Terminal hole
Flate type small
screw driver