HP 8340B Manual page 87

A47W2
Pin
I/O
Pin
1
2
3
4
5
Mnemonic
RGND
SYTMDB
SYTM COIL
+
SYTMDC
SYTMRES
A47W2P1
PIN1
PIN 2
PINS
PIN 4
PIN 5
Levels
0V
-22V
TO
-39V
-40V
TO
-25V
-6V
TO
-6V
-.9V
LOW BANO CW
Note: Refer
to A28 SYTM Driver Schematic Diagram and A62
motherboard wiring list for signal source and destination
information.
HP 8340B/41B
Assembly-Level Service After Service Safety Checks
A-109/A-110