Specifications

SQ: 5-6
RS3: Service Quick Reference Guide
Consoles
Option Keyboard 1984--1632--000x.................................
Option Keyboard Electronics Board Parts Replacement
Part No.
Replaces Name on PWA Characteristics
1984--2871--000x 1984--1970--000x
KEYBOARD
ELECTRONICS
EMC Compliant.
Replaces any other
board.
1984--1970--000x 1984--2871--000x
KEYBOARD
ELECTRONICS
Fully
interchangeable,
except for EMC
Compliance.
Keyboard Electronics Board Jumper Positions
Usage
HD1
(J1)
HD2
(J2)
HD3
(J3)
HD4
(J4)
Option Keyboard 1 1--2 1--2 1--2 2--3
Option Keyboard 2 1--2 1--2 2--3 1--2
Option Keyboard 3 1--2 1--2 1--2 1--2