HP 8340b

A47W1
Pin
I/O
Pin
1
2
3
4
5
Mnemonic
RGND
SRFBK
SRPWR
YOXISTB
YO COIL
+
A47W1
P1
PIN1
PIN 2
PIN
3
PINB
PINS
Levels
0V
-5V
TO
-17V
-5V
TO-17V
-30V
TO
-39V
-40V
TO
-20V
Note:
Refer to
ASS YO
Driver
Schematic
Diagram
and
A62
motherboard
wiring
list
for
signal
source
and des¬
tination
information.
HP 8340B/41B
Assembly-Level
Service After
Service
Safety
Checks