Nokia 5140 Service Manual

NPL-4/5

System Module and User Interface

Nokia Customer Care

Page 50

 Copyright © 2004 Nokia Corporation. All rights reserved.

Issue 1 05/04

12

NC

13

GND1 (A)

Ground

Measurement bridge A ground

14

Vo- (A)

Output

Negative A measurement bridge output

15

GND1(B)

Ground

Bridge B ground

16

Vo+ (B)

Output

Positive B measurement bridge output