HP 3562A Service Manual page 521

MO D E L 3562A
Component
+ 5 V
U304
U406
U405
U1 09
DFA Signature Analysis Test #6
Table AS-7
Signature
Pin
H U H C
Toggle
1
U F43
2
OH95
3
1 2 P1
4
5 648A
6 Toggle
Toggle
7
56A4
8
9 Toggle
H24P
1 1
Toggle
1 2
1 3 2398
O H 95
1 4
1 5 31 79
49A3
1 6
5 6 H 7
1 8
56A4
1
2 AFFF
AFFF
3
F H 76
4
447C
5
AFFF
6
AFFF
7
8 AFFF
AFFF
9
1 56A4
8 H U 8
2
3 456C
76H2
4
07H P
5
H 75A
6
37F7
7
8 1 C90
U974
9
7203
2
4946
3
OAP1
4
Toggl e
5
Toggl e
6
Toggle
7
648A
8
Toggle
9
1 0 H24P
897U
1 1
34 OAP1
OAP1
35
C22H
37
6AU 7
38
40 255C
Pin
Component
1
U 1 07
2
3
4
5
6
7
9
1 0
1 1
1 2
1 3
14
1 5
9
U202
1 3
5
U203
5
U305
U207 6
1 0
1 5
3
U206
6
8
U307 6
9
1 6
2
U306
3
4
5
6
7
8
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
S E RV I C E
Signature
OH95
Toggle
Toggle
H24P
Toggle
Toggle
Toggle
Toggle
OH95
H24P
OH95
OH95
H24P
OH95
21 C4
OAP1
C9FP
1 604
COH H
P5U U
H28U
07C5
OAP1
H28U
P884
U01 U
U576
P5U U
U576
U01 U
C9FP
1 604
8A3C
COH H
2726
07C5
2 P68
OAP1
6APF
6PU9
H941
67U5
8-71