EDAN SE-1200 Series Service Manual page 65

SE-1200 Series Electrocardiograph Service Manual
21
23
18
14
24
15, 17
③ J8 -- connected to the LCD screen
Pin
3
2
1,4,5,6,7,8,10,11,12
4. Main board
②
③
④
Mains supply
Recharge voltage detecting
Vee+20V
Recharging lock
Data transmitting
Description
Signal port of LCD
①
- 60 -
Electrocardiograph Disassembly
Turn on
+5V
GND
⑨
⑧
⑦
⑥
⑤