GE H
EALTHCARE
RAFT
V
OLUSON
E8 / V
OLUSON
E6
D
IRECTION
KTD102576, R
EVISION
7
DRAFT (A
UGUST
23, 2012)
S
ERVICE
M
ANUAL
5-48
Section 5-6 - Top Console (User Interface)
Section 5-6
Top Console (User Interface)
The Voluson E8 / Voluson E6 Control Panel (User Interface) consists of the following electronic
subassemblies and/or functional components:
•
Display/Touch screen module:
-
VGA display – 640x480 pixels
-
Integrated USB to VGA converter with USB2.0 High Speed Interface
-
Resistive 5 wire analog touch screen
•
Console module:
-
Micro controller C8032
-
4 port USB 2.0 Hub controller
-
Slide pots TGC with zero raster position
-
Rotary Encoders with integrated push buttons
-
USB Trackball (2”) with dedicated buttons to emulate standard three button mouse
-
USB standard alphanumeric keyboard
-
USB extended keyboard with controller
-
LED Indicators with wide range dimming
•
DC/DC Converter:
-
Converts 12VDC input voltage to 5VDC and 3.3VDC output voltage for supplying
User Interface components
Figure 5-24 Front End Processor - Block diagram
RTP Secondary
Power Supply
Console
(User Interface)
PC
Motherboard
RTV
- Video Management
(Legacy Analog Video I/O
and digital VCR, MPEG-2)
ADD2-
C
ard
or
Graph
ic
-
C
ard
HDD
Optional
Device
Serial ATA
PCI-
Expr
.
RTB
Distribution
Board
RTN Primary
Power Supply
Monitor
Serial ATA
RTH
RTT
DVI-out
DVI-cable
BackEnd
ON/
OFF
5V STB (Standby)
5V STB (Standby)
5V STB
(Standby)
PS_0N (0..on, 1..off)
ON/OFF
ON/OFF
USB Hub
Top
USB UI