GE LOGIQ P6 Series

GE HEALTHCARE
DIRECTION 5394152, Revision 5
LOGIQ™ P6/P6 PRO SERVICE MANUAL
Chapter 5 - Page 5-13
Section 5-4
Top Console
5-4-1 Keyboard
LOGIQ™ P6/P6 Pro Keyboard assy consists of 2 sub assys, one is main keyboard assy and the other
is sub keyboard assy.
• Main keyboard Assy: has an Alpha Numeric keys, Trackball, Encoders, TGC controller, and othe
r
US
dedicated keys and lighting componen
ts.
•
Sub keyboard Assy: has five encoders with push function, 4 arrow keys and power On/Off key.
Figure 5-10 Keyboard Block Diagram
USB
M icrocontroller
MICOM
CPLD
A/N Key
Matrix
Mode Key
Encoders
TG C Slide
Lighting LED
RAM
(32K)
EEPRO M
(3 2 K )
TrackB all
Main Keyboard
USB
PO W ER
Encoders
Sub keyboard
PO W ER
B u tto n
4 A rro w
Keys
USB
M icrocontroller
MICOM
CPLD
A/N Key
Matrix
Mode Key
Encoders
TG C Slide
Lighting LED
RAM
(32K)
EEPRO M
(3 2 K )
TrackB all
Main Keyboard
USBUSB
PO W ERPO W ER
Encoders
Sub keyboard
PO W ER
B u tto n
4 A rro w
Keys
Encoders
Sub keyboard
PO W ER
B u tto n
4 A rro w
Keys