HP 8340b User Manual

Table
E-l.
Motherboard
Wiring
List
Mnemonic
WSPAT
WSPTM
WYOKW
WYTMCTL
WYTMSLP
WI1R2
YO
COIL+
YOCOIL-
YO TUNE
YOXISTB
Z-AXIS
BLANK
1
4V/GHZ
20/30
SWP
500 KHZ REF
8410
TRIG
-HOV/GHZ
+10V/GHZRTN
+5VAC1
+5V
AC2
+5VSENSE<+)
+5VSENSE(-)
+5V
UNREG
+5
2V
Source
XA59-84
XA59-28
XA59-99
XA27-14
XA27-44
XA27-15
XA55-15.30
A62J2-8.13
XA55-24
XA55-29
XA57-97
XA28-7
XA58-41
XA42-9
XA57-62
XA28-17
XA28-39
A62 LUG 5
A62 LUG 5
XA52-15
XA52-39
XA35-1,
2,3,
19,
20,21
XA52-17,18,41,42
Destination
XA58-84
XA58-28
XA54-6
XA28-8
XA28-30
XA23-15
A62J2-6,15,A62J29-5
SEPARATE
TRACE TO
-40V
SENSE
POINT
A62J6 SMC CENTER
A62J29-4
A62J31-2.20
XA22-308,
XA24-6
XA43-1
XA41-20
A62J31-7
A62J31-31.32
A62J31-13
XA35-8.9,10,26,27,28,
Tl GREEN WIRE
XA35-12,13,14,30,31,32,
T1 GREEN
WIRE,
A62CR1 ANODE
TO
TRACE ON
A62
NEAR
XA52-17,
+52
VOLT SENSE POINT
TO A62 STAR
GROUND'
XA52-13,14,37,38,
A62C2(+), A62C3(+),
THRU
A62R3 TO
GND
XA21-5.23,
XA22-2.20B,
XA23-3.21, XA24-3,
XA25-6.28,
XA26-4.26,
XA27-3.34,
XA28-2.24, XA34P2-4.5,
THRU
A62L1
TO
XA36-15.30,
THRU
A62L3
TO
XA37-18.36,
THRU A62L7
TO
XA39-15.30, XA40-15.30. XA41-15.30.
XA42-18.36, XA43-18.36,
XA54-2.20, XA55-2.17, XA57-36,37,92,
XA58-36,37,92,
XA59-36,37,92,
XA60-36,37,92,
XA61-36,37,92',
A62J1-
31
THRU
37,
A62J2-4.17, A62J19-3,11,
A62J31-3
c
M/N
assembly ground plane
connected
to Star
Ground through
W45
a
Reserved for future
expansion
'
The
A61
board
assembly
is not
included with the
HP 8340B/41
B
Traces
connected
to
XA61
are
included
in
this
wiring
list
to
keep
signal
destinations
complete
HP
8340B/41B
Change
5
Motherboard
Wiring
List

HP 8340b Specifications

General

Brand	HP
Model	8340b
Category	Inverter
Language	English