Samsung SGH-X430 Service Manual page 26
Gsm telephone
Hide thumbs
Also See for SGH-X430:
- Quick manual (83 pages) ,
- Quick reference card (2 pages) ,
- Service manual (37 pages)
Advertisement
7. SGH-X430 Flow Chart of Troubleshooting
3. Sim Part
"Insert SIM" is displayed on the LCD
Is there any Signals
pin#52, #53, #54 of U300?
Is there any Signals
pin#1, #2, #3, #4 of CN300?
Check the SIM Card
This Document can not be used without Samsung's authorization
Yes
Yes
Yes
END
SAMSUNG Proprietary-Contents may change without notice
No
No
7-3
Check the U400
Check the U300
Advertisement
