HP 8340B Manual page 509

Table
E-l.
Motherboard Wiring List
Mnemonic
Q2B
Q2E
Q3B
Q3C
Q3E
Q4B
Q4C
Q4E
PEN
RFSWP
RGND
RPNLSWP
RPNLSWP RTN
RSTAT
SIOA
SIOB
SPARE 1
SPARE 2
SRFBK
SRPWR
Source
XA53-21
XA53-1.19
XA52-7
XA52-6.30
XA52-8.32
XA52-3.27
XA52-1,2,25,26
XA52-4,5,28,29
A62J7-10
XA57-42
A62 STAR GROUND
POINT
XA57-44
XA57-100
XA27-45
XA60-15
XA60-16
A62J35-8
A62J35-6
XA55-12.27
XA55-13,28
Destination
02 BASE
02 EMITTER
03 BASE
03 COLLECTOR
03
EMITTER
04
BASE
04 COLLECTOR
04 EMITTER
XA60-2
XA27-17
XA23P1-6, 24, XA24-36, XA25-12, 34, XA26-11, 34, XA27-18, 28, 49, 60,
XA28-21, 43, XA43-20, XA54-7, 25, XA55-10,
11,
25,
26, XA57-45, 46, 101
XA58-42,43,98,
A62J4 SMC SHIELD, A62J5 SMC SHIELD, A62J6 SMC SHIELD,
A62J11 SMC SHIELD A62J 18 SMC SHIELD, A62J27 SMC SHIELD, A62J29-1 AND
LUG NEXT TO A62J29, A62J32-1, GROUND TRACE NEXT TO
20/30
SWP,
GROUND TRACE NEAR VSWP, GUARD TRACE AROUND PRETUNE, GUARD
TRACE NEAR YO TUNE, GUARD TRACE AROUND PRETUNE, GUARD TRACE
AROUND SYTMRES
A62J8 CENTER
GUARD TRACE AROUND RPNL SWP, A62J8 SMC SHIELD
XA23-32, XA24-23, XA28-10
XA27-42, XA57-15, XA58-15, XA59-15, A62J1-49
XA57-16, XA58-16,
XA59-16, A62J1-47
XA59-71
XA59-70
A62J29-2
A62J29-3
HP 8340B/41B
Motherboard Wiring List E-19