Fluke 93 Service Manual page 151

CORRECTIVE MAINTENANCE 7-25
Comp Name
ClrcVIC
Scope
Freq.
Data
Description
HA/A
42 D1
/D2
Ai
AA_JL
41.6
kHz
A
43
D2/D1
lii/ i
jm
112
kHz
A
44
D3
/DO
AU
100 kHz A
45 /E^N D1404
L
r~
"
1
^
16.7
kHz A
.../Enable input
/E_N D1406
r
L
_TL
16.7
kHz
A
.../Enable Input
/E_N D1607
0
1
.../Enable Input
46
M/M
.nxirLTL
34.7
Hz
A
ssvilch signal
to
convert
LCD
drive
waveform
in
AC
47
NC
0
1
Not Connected
48
/CAR_N 01404
XTTTXl
..
16-7
kHz
H/A Enable
output
for
cascade
connection
/CAR_N
01406
1
irnr-ij-...
16.7
kHz H/A
Enable
output
for
cascade
connection
/CAR_ND1407
1
r
inn
16.7
kHz H/A
Enable output
for
cascade
49
A/CC
rxxrri....
0
H
connection
Power
supply (+5V)
50
NC
0
1 Not Connected
5
Y26/Y26
Y106/Y26
Y186/Y26
wiJiJirir
35
Hz A
Liquid
crystal
driver outputs
21
Y10/Y10
Y9O/Y10
Y170/Y10
iiiJ
m
III! lii
lui
rijiji
35
Hz
A
Liquid
crystal driver
output 21
55
Y76/Y76
um
finam
nafliui
35
Hz
A
Liquid
crystal
driver
output
55
Y156/Y76
Y236/Y76
imnJ LnnJ
^
79
Y62/Y52
>inn
mi
an ttaaa
35
Hz A
Liquid crystal driver output
79
Y132/Y52
Y212
/Y52
J
i.„njn
96
Y35/Y35
Y115
/Y35
Y195/Y35
AJO/^
35
Hz
A
Liquid crystal driver
ou^DUt 96