Samsung SGH-Z310 Service Manual page 4

Umts telephone

Table of Contents

9. Flow Chart of Troubleshooting

9-1. Power On.....................................................................................9-1

9-2. Initial ..........................................................................................9-4

9-3. Charging Part................................................................................9-5

9-4. Sim Part.......................................................................................9-8

9-5. Microphone Part..........................................................................9-10

9-6. Speaker Part(Melody)...................................................................9-12

9-7. Key Data Input...........................................................................9-14

9-8. Earphone Part.............................................................................9-15

9-9. LCD Part.....................................................................................9-17

9-10. Key Back Light(Main).................................................................9-18

9-11. Camera part..............................................................................9-20

9-12. GSM900 Receiver.......................................................................9-21

9-13. GSM900 Transmitter..................................................................9-22

9-14. DCS Receiver............................................................................9-23

9-15. DCS Transmitter........................................................................9-24

9-16. PCS Receiver ...........................................................................9-25

9-17. PCS Transmitter........................................................................9-26

9-18. WCDMA Receiver.......................................................................9-27

10. Reference data

11. Exploded and assembling View

11-1. Disassembling............................................................................11-1

11-2. Assembling Manual....................................................................11-6

C O N T E N T S

Table of Contents