Nokia 5140 Manuales De Servicio

Nokia Customer Care

System Module and User Interface

NPL-4/5

Issue 1 05/04

Copyright © 2004 Nokia Corporation. All rights reserved.

Page 49

1

GND2 (A)

Ground

Measurement bridge A ground

2

Offset+

Input

Offset coil positive pin

3

Vo+(A)

Output

Positive A measurement brigde output

4

Vcc

Supply

Bias voltage for both measurement bridges

5

NC

6

Offset-

Output

Offset coil negative pin

7

GND2 (B)

Ground

Measurement bridge B ground

8

S/R+

Input

Set /reset coil negative pin

9

NC

10

Vo- (B)

Output

Negative B measurement brigde output

11

S/R-

Ouput

Set /reset coil positive pin

 

 
 
 

Y-axis 

 
 
 

           X-axis 

 
 
 
 
 
 
 

S /R

il

 
 
 
 
 
 
 

Off

il