Sanyo MDF-137 - Components on PCB

7
Components on PCB
CN8 To Battery Battery Switch
CN1 To Switching Power supply
CN2 To MTR-480 (Option)
CN4 #1-#2 To Temp. control relay
CN3 To Remote alarm terminal
CN5 #1-#6 To Display PCB(CN51) #7-#8 To Buzzer
CN7 #9-#10 To Temp.sensor
CN6
To Display PCB (CN52)