GH68-09953A-COVER-1.pdf

UMTS TELEPHONE

SGH-Z310

UMTS TELEPHONE

CONTENTS

1. Safety Precautions

2. Specification

3. Product Function

4. Array course control

5. Exploded View and Parts List

6. MAIN Electrical Parts List

7. Block Diagrams

8. PCB Diagrams

9. Flow Chart of Troubleshooting

10. Reference data

11. Exploded and assembling View

This Service Manual is a property of Samsung Electronics Co.,Ltd.

Any unauthorized use of Manual can be punished under applicable

International and/or domestic law.

ⓒ

Samsung Electronics Co.,Ltd.

Code No.: GH68-09953A

2006. 04. Rev.1.0

CONTENTS

1. Safety Precautions

1-1. Repair Precaution ...........................................................................1-1

1-2. ESD(Electrostatically Sensitive Devices) Precaution ...........................1-2

2. Specification

2-1. GSM General Specification ..............................................................2-1

2-2. GSM Tx Power Class ......................................................................2-2

3. Product Function

4. Array course control

Software Downloading

4-1. Downloading Binary Files ................................................................4-2

4-2. Pre-requsite for Downloading ..........................................................4-2

4-3. S/W Downloader Program ...............................................................4-3

5. Exploded View and Parts List

5-1. Cellular phone Exploded View .........................................................5-1

5-2. Cellular phone Part list ...................................................................5-2

6. MAIN Electrical Parts List

7. Block Diagrams

7-1. RF Solution Block Diagram .............................................................7-1

7-2. Base Band Solution Block Diagram...................................................7-2

8. PCB Diagrams

8-1. PCB Top Diagram............................................................................8-1

8-2. PCB Bottom Diagram.......................................................................8-2

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

9-19. WCDMA Transmitterr..................................................................9-28

10. Reference data

11. Exploded and assembling View

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

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

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