Samsung SGH-i560V Service Manual page 59

Gsm telephone

Hide thumbs Also See for SGH-i560V:

Table of Contents

9-1-5 : Abnormal LCD operation

Press Power key

Check LCD

connector

IC2(LCD PBA)

pin5,6 is high?

Check F802 pin3

signal = 8MHz

Change LCD

Module

END

abnormal

Normal

YES

SAMSUNG Proprietary-Contents may change without notice

This Document can not be used without Samsung's authorization

Reconnect LCD Connector

Check IC2(LCD) pin 1

and neighboring circuit

Check UCP900

and neighboring circuit

9-15

Flow Chart of Troubleshooting

Table of Contents