HP 8112A Operating, Programming And Servicing Manual page 288

10.7-18 Servicing the Microprocessor and Front-panel
Table 1 0.7-6. Keyboard signatures
Key
no key pressed
LCL
MODE! (NORM . . . )
MODE2 (E.BUR . . . )
CTRL
PER
DEL
WID
LEE
TRE
HIL
LOL
f
Slope
\
Slope
MAN
1 Pulse
Set
FIXED
LINEAR
GAUSS
STO/RCL
LIMIT
COMPL
DISABLE
Vernier MSD UP
Vernier MSD DOWN
Vernier middle UP
Vernier middle DOWN
Vernier LSD UP
Vernier LSD DOWN
RANGE UP
RANGE DOWN
Signature
TP7
0003
9HP6
P28A
U8Al
3P2C
OU89
83Pl
20UC
7CUC
5PUH
F980
3263
99HH
2674
899P
A264
95PF
P578
795H
P325
8F5C
PUPO
UP31
CU8U
OP5P
973F
8394
P5H4
60P6
3976
983A
260H