Samsung SGH-E316 User manual

SGH-E316
SERVICE
Manual
GSM TELEPHONE CONTENTS
1. General Introduction
2. Specification
3. Circuit Description
4. Test Command & Test Procedure
5. Flow Chart of Troubleshooting
6. Exploded Views and Parts List
7. Electrical Parts List
8. Block Diagrams
9. PCB Diagrams
GSM TELEPHONE

ELECTRONIC
S
Samsung Electronics Co.,Ltd. JUNE. 2004
Printed in Korea.
Code No.: GH68-05425A
BASIC.
ⓒ
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 Proprietary-Contents may change without notice
1. SGH-E316 General Introduction
This Document can not be used without Samsung's authorization
1-1
The SGH-E316 Dual Band phone functions as digital phone working in GSM
(Global System for Mobile communications)850 and PCS(Personal
Communication System)1900 modes.

● Dimension : 79x42x22 mm (with Standard Batt.
● Weight : 70g (with Standard Battery)
● LCD -.Internal LCD : 65K" TFT Color LCD (128 x 128), small LCD 65K TFT Color LCD
● R/F band : GSM850MHz+ PCS1900 MHz
● Vocoder : EFR + FR +AMR
● Antenna : Fixed type
●    
 
●    
      
          
    
             
     
        
    
󰅍   
󰅍   
󰅍   
   
● Handset + Standard Battery + TA
+EarPhone
   
󰅍 
    
󰅍  
󰅍  

SAMSUNG Proprietary-Contents may change without notice
2. SGH-E316 Specification
This Document can not be used without Samsung's authorization
2-1
GSM850 PCS1900
Freq. Band[MHz]
Uplink/Downlink 824~849 869~894 1850~1910 1930~1990
ARFCN range 128~251 512~810
Tx/Rx spacing 45MHz 80MHz
Mod. Bit rate/
Bit Period 270.833kbps 3.692us 270.833kbps 3.692us
Time Slot Period/Frame Period 576.9us
4.615ms 576.9us 4.615ms
Modulation 0.3GMSK 0.3GMSK
MS Power 33dBm~13dBm 30dBm~0dBm
Power Class 5pcl~15pcl 0pcl ~ 15pcl
Sensitivity -102dBm -100dBm
TDMA Mux 8 8
Cell Radius 35km -
1. GSM General Specification

SAMSUNG Proprietary-Contents may change without notice
SGH-E316 Specification
2-2
This Document can not be used without Samsung's authorization
2. GSM TX power class
TX Power
control level GSM900
533±2dBm
631±2dBm
729±2dBm
827±2dBm
925±2dBm
10 23±2dBm
11 21±2dBm
12 19±2dBm
13 17±2dBm
14 15±2dBm
15 13±2dBm
16 11±2dBm
17 9±2dBm
18 7±2dBm
19 5±2dBm
TX Power
control level PCS1900
030±3dBm
128±3dBm
226±3dBm
324±3dBm
422±3dBm
520±3dBm
618±3dBm
716±3dBm
814±3dBm
912±4dBm
10 10±4dBm
11 8±4dBm
12 6±4dBm
13 4±4dBm
14 2±5dBm
15 0±5dBm