HP 8340b User Manual

A57
Pin
I/O
(1
of
3)
Pin
1
56
2
57
3
58
4
59
5
60
6
61
7
62
8
63
9
64
10
65
11
66
12
67
13
68
14
69
15
70
16
71
17
72
18
73
19
74
Mnemonic
GND PLANE 0V
GND PLANE
HMRKR
LINE
TRIG
LRETRACE
LALTSEL
LALTEN
MUTE
8410
TRIG
HMRKR
HSP
LINE TRIG
LIPS
LBX
SIOA
GND PLANE
SIOB
GND PLANE
ADRO
GND PLANE
ADR2
ADR1
ADR4
ADR3
Levels
INSTRUMENT GROUND
0V
TTL (HIGH TRUE)
LINE FREQ 7
TO
10V
TTL
(LOW
TRUE)
TTL (LOW TRUE)
TTL
(LOW TRUE)
TTL (HIGH TRUE)
TTL
TTL
(HIGH TRUE)
TTL (HIGH TRUE)
LINE FREQ 7 TO
10V
TTL
(LOW TRUE)
TTL
(LOW TRUE)
TTL
(LOW TRUE)
0V
TTL (LOW
TRUE)
0V
TTL
0V
TTL
TTL
TTL
TTL
Source
*0
INSTRUMENT GROUND
J
A62-CR1 CATHODE/A62R1
J
J
J
J
J
J
M
A62-CR1
CATHODE/A62R1
XA52P1-36/A62J1-19
•F
XA60P1-15
INSTRUMENT GROUND
XA60P1-16
INSTRUMENT
GROUND
XA60P1-17
INSTRUMENT GROUND
XA60P1-18
XA60P1-73
XA60P1-19
XA60P1-74
Destination
•O
XA26P1-43
L
FA62J31-11.25
A62J31-10,
24
A62J31-9,
23
A62J31-8,
22
A62J31-7
XA26P1-43
*IN
L
*NOT USED
M
XA59-69
*K
*0
•NOT USED
*0
*K
*0
•K
*K
*K
*K
A
single
letter
in
the
source or
destination
column refers
to
a
function
block
on
this
assembly
schematic.
An
asterisk
(*)
denotes
multiple
sources
or
destinations;
refer
to
the
A62
motherboard wiring
list
for
a
complete
representation
of
signal
sources
and
destinations.
HP 8340B/41B
Assembly-Level Service
After
Service
Safety Checks

HP 8340b Specifications

General

Brand	HP
Model	8340b
Category	Inverter
Language	English