Replacing Circuit Boards - SORIN GROUP S5 System Service Instructions Manual

S5 System • Replacing components

Replacing circuit boards

Removal of the circuit board computer board H 4 is necessary in the following cases:
– To replace this circuit board
– In order to gain access to the inverter H 7 circuit board and keys and LEDs H 5 located underneath it
– To access the inverter and the keys and LEDs circuit boards located underneath it
– To replace the shaft encoder H 13
H 13
Fig. 88: Disconnecting the control panel (1)
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Disconnect the following connectors from the circuit board computer board H 4:
Item Name
H 22 Connection shaft encoder
H 23 Connection touch screen
H 24 Connection LCD
H 25 Connection Inverter
6.54
H 25
H 5
H 22
Number Part number
ENC A
CON TS
CON LCD
CON INV
H 4
H 24
H 23
SM-5811-0000.01 ENG