Samsung SGH-Z105 service manual free download

File name Samsung SGH-Z105 service manual.pdf

U M TS T ELEP H O N E Manual SERVICE UMTS TELEPHONE CONTENTS 1. Specification 2. Circuit Description 3. Exploded Views and Parts List 4. Electrical Parts List 5. Block Diagrams 6. P BD C iagrams 7. Flow Chart of Troubleshooting ELECTRONICS 1 . S G H - Z1 0 5 S p e c if ic a t io n 1. GSM General Specification G SM 9 00 E G S M 9 00 DCS 1 80 0 Ph a s e 1 Ph a s e 2 P ha s e 1 Fr e q. B an d[ M Hz ] 8 9 0~ 9 15 8 8 0~ 9 15 1 71 0 ~ 17 85 U pl i nk / Do wn li n k 9 3 5~ 9 60 9 2 5~ 9 60 1 80 5 ~ 18 80 0 ~ 12 4 & A RFC N r a ng e 1 ~ 12 4 51 2 ~ 88 5 9 75 ~ 10 2 3 Tx/ Rx s pa c i ng 4 5M Hz 4 5M Hz 9 5 M Hz M od . B i t r at e / 2 70 . 83 3k b p s 2 7 0. 83 3 k bp s 2 70 . 83 3k b p s B it P er io d 3 . 69 2u s 3 . 69 2u s 3. 6 92 us Ti m e S l ot 5 7 6. 9u s 5 7 6. 9u s 57 6 .9 us P e r i od /F r am e 4. 6 15 m s 4. 6 15 m s 4 .6 1 5m s P e r io d M o du l at io n 0. 3 G M S K 0 .3 G M S K 0 . 3G MS K M S P o we r 33 dB m ~ 1 3d B m 33 d Bm ~ 5 d Bm 30 dB m ~ 0 dB m P ow er C la s s 5p c l ~ 15 pc l 5pcl ~ 19pcl 0pcl ~ 15pcl S e ns i t iv i t y - 10 2 dB m - 10 2 dB m - 1 00 d Bm TDM A M ux 8 8 8 Ce ll Ra di u s 3 5K m 3 5K m 2 Km 1- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Specification 2. GSM TX power class TX Power TX Power GSM900 DCS1800 control level control level 5 33