GE Vivid E9, Service Manual

Page: 283 / 802

GE H
EALTHCARE
D
IRECTION
GA091568, R
EVISION
5 VIVID E9 S
ERVICE
M
ANUAL
Chapter 5 - Components and functions (theory) 5 - 93
5-11-3-2 Location in the Unit
The I/O board is located inside the BEP with some connectors available on the rear of the system.
5-11-3-3 Input signals
• Supply voltage of 5V and 12V from BEP (and BEP Power Card).
• 5V STDBY from the BEP (and BEP Power Card) for OPIO (pass through).
• PWR_ON signal from the Operator Panel to the BEP’s Motherboard (pass through).
• Two USB ports for OP Panel (pass through)
• Two USB ports for the Rear IO
• One USB port for internal B/W printer
• One USB port for XYZ Controller
• Some unused USB ports
• Doppler audio (orginating on the GFI board)
• Doppler audio mixed with Windows system sounds from BEP’s motherboard
• DVI-I input from the BEP (from the Graphics Adapter or onboard video controller, or from the DVR
Board.
5-11-3-4 Output signals
• 12V DC and 5V DC for Patient IO, DVD drive and HDD.
• 5V STDBY from the BEP power supply card for OPIO (pass through)
• USB ports
• Audio to the OP Panel for the speakers.
• External Audio outputs
• Audio to the woofer (center speaker)
• DVI-D output for Main Monitor (Digital Video)
• DVI-I output for External Monitor (only the Digital Video Signal is included)