HP 3562A Service Manual page 517

MOD E L 3S62A
Put D FA PATT 1 i n Loop Mode.
c.
d. Check the signatu res in tab le AS-3 .
Tclble AS-3 DFA Signature Analysis Test #2
Component
+ 5 v
U401
e . Return a l l j u m pers to the normal (N) pos ition.
3. Signature Analysis Test AS -3 C hannel 2 D igital Fi lter
a. Put J7 in Test Pos ition
b. Connect the signature an alyzer as fol lows:
Signal Polarity
C N D
START +
STOP +
C LOCK
+
Pin Signature
6PCP
23
54CA
24 3C53
25 91 1 P
26 7207
27 C P64
28
76H 1
2 9 0738
30 1 7C 5
31 34P4
32 F1 5 P
45 2595
53 AOU7
54 7P05
55
30P1
56 C6PF
57 25AU
59 2595
60 2595
61 2595
62
2595
Connection
TP8
A5 T P1 3 (DSASS)
A5 TP1 3 (DSASS)
A5 U404-1
S E RV I C E
8-67