Fluke 93 Service Manual page 162

7-36
CORHECTrVE MAIOTENANCE
ISvcc
AO
EX HI
AlCH n]vo
A2
lU'n
AS
541
jT]
,s
A4
CL
jU
^3
AS
CL
Asdl
m
Ys
A7
CL
iHyb
GND
1
10 jj]
V7
ST$626
911
M4
Figure 7.6
Buffer/drivers
D2901/D2902/D2903
Table 7.10
Sigr^ais
measured
on
buffer/driver D2901.
Logic
0=0
V
Logic
1=+5V
Comp Name
Circ/IC
Scope
Freq.
Data
Description
H/UA
1
Ex
0 Control
signal
2
Sg4b
A
input no.1
3
Sg4b
n
Input
no.2
4
Sg5b
0
Input
no.3
5
Sg5b 0
Input no.4
6
3g6b
n
Input
no5
7 Sg6b
A
Input no.6
8
SolOb
A
Input
no7
9
So10b
0
Input no.8
10
GNO
0
Ground