Lcd - Samsung SGH-D840 Service Manual

Gsm telephone
Hide thumbs Also See for SGH-D840:
Table of Contents

Advertisement

Flow Chart of Troubleshooting

9-1-8. LCD

LCD Does not display
First, Check the Connection of
HDC501 and LCD
Have a some problem of
connector (HDS501)
Display is not
Backlight does work
END
This Document can not be used without Samsung's authorization
NO
YES
YES
SAMSUNG Proprietary-Contents may change without notice
YES
Replace the connector
(HDC501)
NO
Check of U300
(J12, C318)
NO
Check the pin 1 of U500
9-16

Advertisement

Table of Contents
loading

Table of Contents