Manuel d'utilisation / d'entretien du produit SGH-E890 du fabricant Samsung
Aller à la page of 66
GSM TELEPHONE SGH-E890 GSM TELEPHONE CONTENTS 1. Safety Precautions 2. Specification 3. Product Function 4. Array course control 5. Exploded View/Disassembly and Assembly Instructions 6. MAIN Electrical Parts List 7. Block Diagr ams 8. PCB Diagrams 9.
Samsung Electronics Co.,Ltd. 2006. 12. Rev.1.0 ⓒ This Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual ca n be punished und er applicable International and/or domestic l aw.
CONTENTS 1. Safety Precautions 1-1. Repair Precaution ........................... ............................................................ ...............1-1 1-2. ESD(Electrostatically Sensitive Dev ices) Precaution.... ...........................
CONTENTS 9. Flow Chart of Troubleshooting 9-1. Powe r On.................................................................... ...............................................9 -1 9-2. Initial ................ ............................................
SAMSUNG Proprietary-Contents may change without notice 1. Safety Precautions 1-1 This Document can not be used without Samsung's authorization 1-1.
SAMSUNG Proprietary-Contents may change without notice S afety Precautions 1-2 This Document can not be used without Samsung's authorization 1-2. ESD(Electrostatically Sensitive Devices) Precaution Several semicondu ctor may be damaged easi ly by static electricity .
SAMSUNG Proprietary-Contents may change without notice 2. Specification This Document can not be used with out Samsung's authorizat ion 2-1 PCS1900 1850~1910 1930~1990 512~810 80MHz 270.833kbps 3.692us 576.9us 4.615ms 0.3GMSK 30dBm~0dBm 0pcl ~ 15pcl -100dBm 8 - GSM900 Phase 1 EGSM 900 Phase 2 DCS1800 Phase 1 Freq.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Specificat ion 2-2 TX Power control level PCS1900 0 30±3 dBm 1 28±3 dBm 2 .
SAMSUNG Proprietary-Contents may change without notice 3. 3-1 This Document can not be used without Samsung's authorization .
SAMSUNG Proprietary-Contents may change without notice Product Function 3-2 This Document can not be used without Samsung's authorization.
SAMSUNG Proprietary-Contents may change without notice 4. Array course control 4-1 This Document can not be used without Samsung's authorization 4-1.
SAMSUNG Proprietary-Contents may change without notice Array course control 4-2 This Document can not be used without Samsung's authorization 4-2. Software Downloading 4-2-1. Pre-requsite for Downloading • Downloader Program( OneNAND_Downl oder_1.
SAMSUNG Proprietary-Contents may change without notice Array course control 4-3 This Document can not be used without Samsung's authorization 3 . Select the file(s) what you want to download.
SAMSUNG Proprietary-Contents may change without notice Array course control 4-4 This Document can not be used without Samsung's authorization.
SAMSUNG Proprietary-Contents may change without notice 5. Exploded View/Disassembly&Assembly Instructions 5-1 5-1.
SAMSUNG Proprietary-Contents may change without notice Exploded View/Disassembly&Assembly Instructions 5-2 5-2.
SAMSUNG Proprietary-Contents may change without notice Exploded View/Dis assembly&Assembly Instruc tions 5-3 .
SAMSUNG Proprietary-Contents may change without notice Exploded View/Disassembly&Assembly Instructions 5-4 .
SAMSUNG Proprietary-Contents may change without notice Exploded View/Dis assembly&Assembly Instruc tions 5-5 .
SAMSUNG Proprietary-Contents may change without notice Exploded View/Disassembly&Assembly Instructions 5-6 .
SAMSUNG Proprietary-Contents may change without notice 6. MAIN Electrical Parts List 6-1 This Document can not be used without Samsung's authorization Design LOC Description SEC Code STATUS ANT10.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-2 This Document can not be used without Samsung's authorization Design LOC Description SEC Code STATUS C218 C-C.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-3 This Document can not be used without Samsung's authorization Design LOC Description SEC Code STATUS C542 C-C.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-4 This Document can not be used without Samsung's authorization Design LOC Description SEC Code STATUS C729 C-C.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-5 This Document can not be used without Samsung's authorization Design LOC Description SEC Code STATUS L501 IND.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-6 This Document can not be used without Samsung's authorization Design LOC Description SEC Code STATUS R343 R-C.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-7 This Document can not be used without Samsung's authorization Design LOC Description SEC Code STATUS R718 R-C.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-8 This Document can not be used without Samsung's authorization Design LOC Description SEC Code STATUS UME307 I.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion 7. Block Diagrams 7-1 7-1. RF Solution Block Diagram.
SAMSUNG Proprietary-Contents may change without notice Block Diagrams This Document can not be used withou t Samsung's authorizat ion 7-2 7-2. Base Band Solution Bl ock Diagram PC F5213EL1 Main TFT LCD 2.
SAMSUNG Proprietary-Contents may change without notice 8. PCB Diagrams 8-1 This Document can not be used without Samsung's authorization Top.
SAMSUNG Proprietary-Contents may change without notice PCB Diagrams 8-2 This Document can not be used without Samsung's authorization Bottom.
SAMSUNG Proprietary-Contents may change without notice 9 . Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-1 9-1. Power On Check the Bat tery Volt age is more than 3.4V ' Powe r On ' does not work Change t he Battery END No Yes C406(VINT) = 2.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-2.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-3.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-4 9-2.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-5.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-6.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-7 9-3. Charging Part Check the U605 pin 10 >4 . 9 V Abnormal charging part END No Yes U605 pi n 6 = "L"? No Yes Check the U605 pin 9 ≒4 .
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-8 9-4.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-9.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-10 9-5.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-11.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-12 9-6. Speaker Part(MP3/Spk) IIS clocks at 11, 13, 14, 17 pins of U603 are OK? Stereo Spea ker does no t work Check the signal at 25, 26 pins of U603 Check the supply voltage of U315,U603(3.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-13.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-14 9-7.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-15 9-8.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-16 9-9.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-17.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-18 9-10. Camera part "Camera" function does n ot work Yes No Reconnect the camera module Check the Ca mera connector o n LCD module Yes Check the vo ltag e of 1 pin of HDC701 (2.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-19.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-20 9-11. Trans Flash Card part T-Flash c ard does n ot work Yes No Check 1 pin of U310, it s hould be high Check the 1 pin of U310 (2.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-21.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-22 9-12.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-23 9-13.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-24.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-25 9-14.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-26 9-15.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-27 9-16.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-28 9-17.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-29 9-18.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-30 9-19.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung's authorization 9-31.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Flow Chart of Troubleshooting 9-32.
SAMSUNG Proprietary-Contents may change without notice 10. Reference data 10-1 This Document can not be used without Samsung's authorization Reference Abbreviate ― AAC : Advanced A udio Coding.
SAMSUNG Proprietary-Contents may change without notice Reference data 10-2 This Document can not be used without Samsung's authorization.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Samsung SGH-E890 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Samsung SGH-E890 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Samsung SGH-E890, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Samsung SGH-E890 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Samsung SGH-E890, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Samsung SGH-E890.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Samsung SGH-E890. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Samsung SGH-E890 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
