EDAN SE-1200 Express - Page 65

SE-1200 Series Electrocardiograph Service Manual Electrocardiograph Disassembly
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21
Mains supply
23
Recharge voltage detecting
18
Turn on
14
Vee+20V
24
Recharging lock
15, 17
Data transmitting
③ J8 -- connected to the LCD screen
Pin
Description
3
+5V
2
GND
1,4,5,6,7,8,10,11,12
Signal port of LCD
4. Main board
②
③
④
① ⑨
⑧
⑦
⑥
⑤