5-6) Connector Layout & Description (Main Board-Freezer/Kimchi) - Samsung RR39M7 Series Service Manual

PCB/PBA DIAGRAM
5-6) Connector Layout & Description (Main Board-Freezer/Kimchi)
- 1 BOARD
CN710 ROOM LAMP
① : ROOM LAMP
② : GND
CN102 COMP
① : COMP SIGNAL_U
③ : COMP SIGNAL_V
⑤ : COMP SIGNAL_W
#1 → #3
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CN50 Display
①, ③, ⑤, ⑦, ⑨, : GRID LINE #5 ~ #1
②, ④, ⑥, ⑧ : DATA LINE #6 ~ #9
⑯ : KEY
CN30 SENSOR / SWITCH / FAN
① : DOOR S/W
⑤ : EXT SENSOR
⑨ : DEF SENSOR
⑬ : ROOM SENSOR
⑲ : R-FAN
㉑ : R-FAN F/G
② : HUMIDITY SENSOR
⑳ : C-FAN
㉒ : C-FAN F/G
㉗ : DC 5V
③, ⑦, ⑪, ⑮, ⑰ ,
④, ⑧, ⑫, ⑯, ⑱ : GND
CN70 AC OUTPUT
① : N2
③ : AC HEATER
⑤ : N/A
⑦ : F/G
CN10 AC INPUT
① : N1
② : L1
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