HP 8340B Manual page 517

Table
E-l.
Motherboard Wiring
List
Mnemonic
-15V
-40V
-40V
AC 1
-40V
AC2
-40V
RTN
-40VSENSE(+)
-40VSENSE(-)
-40V
UNPEG
Source
XA56-15.30
XA53-11,30
A62 LUG 4
A62 LUG 4
XA53-3,22
XA53-5
XA53-23
XA35-6.24
Destination
XA27-5.36, XA28-4, XA54-8, XA57-38, XA58-38, XA59-38, XA60-38, XA61-38'
XA22-3,2H, XA23-7.25, XA28-5.27, XA34P2-6.7, XA40-11,26, XA53-11.30,
XA54-3, XA55-3.18, XA56-3,18, A62J2-8.13, A62J19-6, A62C5
XA35-15.33,
T1 YELLOW WIRE
XA35-16,34, T1 YELLOW WIRE
XA35-5.23, A62C)(+),
A62R2, A62Q2 COLLECTOR
A62 STAR GROUND
A62
-40V
SENSE POINT
XA53-6.24,
A62C1(-),
A62R2
9 Reserved for future expansion.
' The A61
board
assembly Is not included with the
HP 8340B. Traces connected to XA61
are Included
in
this wiring list to keep
signal
destinations complete.
HP 8340B/41B
Motherboard Wiring List E-27