GE H
EALTHCARE
D
IRECTION
5394152,
Revision 5
LOGIQ™ P6/P6 P
RO
S
ERVICE
M
ANUAL
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 other
US dedicated keys and lighting components.
•
Sub keyboard Assy: has five encoders with push function, 4 arrow keys and power On/Off key.
Figure 5-10 Keyboard Block Diagram
U S B
M ic ro c o n tro lle r
M IC O M
C P L D
A /N K e y
M a trix
M o d e K e y
E n c o d e rs
T G C S lid e
L ig h tin g L E D
R A M
(3 2 K )
E E P R O M
(3 2 K )
T ra c kB a ll
M a in K e yb o a rd
US
B
PO
W
E
R
E n c o d e rs
S u b ke yb o a rd
P O W E R
B u tto n
4 A rro w
K e ys
U S B
M ic ro c o n tro lle r
M IC O M
C P L D
A /N K e y
M a trix
M o d e K e y
E n c o d e rs
T G C S lid e
L ig h tin g L E D
R A M
(3 2 K )
E E P R O M
(3 2 K )
T ra c kB a ll
M a in K e yb o a rd
US
B
US
B
PO
W
E
R
PO
W
E
R
E n c o d e rs
S u b ke yb o a rd
P O W E R
B u tto n
4 A rro w
K e ys
E n c o d e rs
S u b ke yb o a rd
P O W E R
B u tto n
4 A rro w
K e ys
