Samsung SGH-ZV50 service manual free download

File name Samsung SGH-ZV50 service manual.pdf

UMTS TELEPHONE SGH-ZV50 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. Disassembly and Assembly Instructions 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. BaseBand Solution Block Diagram...7-2 8. PCB Diagrams 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...9-7 9-5. Microphone Part ...9-9 9-6. Speaker Part(Melody)...9-11 9-7. Key Data Input...9-13 9-8. Earphone Part...9-14 9-9. LCD Part...9-16 9-10. Key Back L