GE DRAFT VOLUSON™ P8/VOLUSON™P6
DIRECTION 5775469, R
EVISION 3 DRAFT (JULY 19, 2018) BASIC SERVICE MANUAL
Chapter 5 - Components and Functions (Theory) 5-49
5-11-2 ACDC - primary DC Power Supply
5-11-2-1 Function of ACDC
With the AC input voltage from the ACFE, the ACDC module generates 12Vdc
5-11-3 DCDC - main DC Power Supply
With the 12Vdc from ACDC, the DCDC module generates all DC power sorces:
• Front end voltages
• Standby voltage
• Tx voltages
•DVD supply
• 4D module supply
•Fan supply
5-11-4 4D Module
In addition, the AC/DC device contains the digital motor amplifier.