KC0
I
KC1
KC2
KC4 KC5
KC6 KC7
KC3
I
#
MHZ
0
-dml
see
SPACE
Hz
0
PV
gsec
KRO
KRl
KR2
KR3
KR4
KR5
KR6
KR7
KR8
KR9
)
0
RECALL
0
HOLD
D-2.5
0
GHZ
(
0
SAVE
0
0
/
GH2
0
+d&r
dB
0
1
0
2
0
3
0
4
0
7
0
a
0
9
A
B
0
AUTO
0
AUTO
G
VIDEO
0
BW
I
0
ATTEN
a
MKR/A-
0
STPSIZE
C
0
AUTO
D
0
AUTO
MARKER
t:
H
SWEEP
0
TIME
J
CF
STEP
0
SIZE
K
PEAK
0
SEARCH
0
0
A
P
0
ZOOM
R
MKR-r
0
REF LYL
s
SIGNAL
0
TRACK
A
FREQUENCY
SPAN
L-
X
START
0
FREO
Y
STOP
0
FREO
2
7
REFERENCE
LEVEL
0
NORMAL
b
MAX
0
HOLD
c
d
0
OFF
0
VIEW
A-B TRACE A
9
CLEAR-
0
WHITE
TRACE B
(zGJ&
TRACE A
0
CLEAR-
0
WnTE
TRACE A
I
0
AZ?!?
TRACE A
h
MAX
0
HOLD
TRACE B
j
k
0
VIEW
0
BLANK
TRACE B
TRACE B
I
B-OL
0
-8
t
0
CONT
3WER
RIGHT
0
0
OFF
THRESHOLD
w
0
LINE
P
0
ENTER
THRESHOLD
4
ENTER
0
dB/O
I”
r
LIN
0
5
0
SHIFT
KR
KR
x
0
EXT
Y
0
VIDEO
=@
LOWER LEFT
IOTE:
(2G;1:2)
AND
I
LcL
I
ARE NOT PART OF THE MATRIX
Figure 1. HP 8566 Keyboard Matrix
Al2 3