Sub Pcb; Fuse (Located On Sub Pcb); Fuse (20-Amp, In-Line); Low Voltage Transformer And Low Voltage Transformer 2 - GE SCA1000 Technical Service Manual

2. Disconnect 2 connectors.
3. Remove 4 screws from the PCB.
4. Push back the bottom locking tabs, lift the
PCB above the tabs, slide the top out of the
upper catch, and remove.

Sub PCB

1. Remove the grill and vent cover (see
procedures).
Wiring Harness Wiring Harness Wiring Harness
Connectors Connectors
2. Remove the convection fan cover.
Note: CN10 connector does not disconnect from
sub PCB. CN10 must be disconnected from main
PCB end.
3. Disconnect wiring connectors from Sub PCB.
4. Release front of board by pressing in locks on
2 front standoffs.
5. Release 2 rear standoffs by squeezing tabs on
convection fan side of magnetron housing and
remove Sub PCB.
Note: Rear edge of sub PCB must be under rear
catch when reassembling.

Fuse (Located on Sub PCB)

See Sub PCB procedure.

Fuse (20-Amp, In-Line)

1. Remove the grille (see procedure).
Fuse Fuse
2. Pull the fuse out of the receptacle.
Low Voltage Transformer and Low Voltage
Transformer 2
1. Remove the control panel (see procedure).
2. Disconnect the transformer wiring at the quick
GEA01127
disconnection.
Low Voltage Low Voltage
Transformer Transformer
3. Remove 1 screw from the front of the
transformer mounting.
4. Slide the transformer forward to disengage the
back tab from the oven chassis and remove
the transformer.
– 30 –
Fuse Fuse
GEA01002
Low Voltage Low Voltage
Transformer 2 Transformer 2
Screws Screws
GEA01010