Samsung AM038KXWDCH, Service Manual, Page: 12 / 295

Product Specifications
Samsung Electronics 7
2-1-2 Changes in comparison to basic model (cont.)
Changed part Changed item and feature Basic (AM240KXWAF(J)R) After changed (AM196HXWAF(J)R)
Main PBA
Change Main PBA
- Increase MICOM capability
Hub PCB
Hub PCB newly application
- Separation for load / control.
- Enhanced fixing of load /
sensor wire.
Inverter PBA
(Compressor
Control
PBA)
- Increases current due to
high capacity compressor
- Increases capacitor's capacity
- Applies EMI coil on board
(Deletes core in wire)
EMI PBA
- Develops 50A EMI PBA
ױ
Increases coil size and
fuse capacity
- Improves EMI characteristic.
Communication
Terminal block
Did Communication Terminal block
mount to PCB.
ׯ
Water Hub PCB
Water Hub PCB
- External contact for DVM S WATER
ׯ
REACTOR
- Increases current due to
high capacity compressor
- Improved wire connection termi-
nal
Refrigerant
cooling
- Increases heat cooling capacity
- Increases pipe size and heat
exchange area
Q
AM240KXWAF(J)R
2-1 Feature of Product (cont.)