samsung_gt-i9300_service_manual_r1.0.pdf

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GSM TELEPHONE
GT-I9300
GSM TELEPHONE
1.
2.
3.
4.
5.
6.
7.
8.
9.
CONTENTS
Safety Precautions
Specification
Product Function
Exploded View and Parts list
MAIN Electrical Parts List
Level 1 Repair
Level 2 Repair
Level 3 Repair
Reference data
Notice: All functionality, features, specifications, and
other product information provided in this document,
including but not limited to, benefits, design, pricing,
components, performance, availability, and capabiliti
-es of the product are subject to change without
notice. Samsung reserves the right to alter this doc
-ument or the product described herein at anytime,
without obligation to provide notification of such
changes.
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.
2012. 04. Rev.1.0
2. Specification
2-1. GSM General Specification
WCDMA
210 0
WCDMA
190 0
WCDMA
900
WCMDA
850
G S M 8 5 0 EGSM 900 DCS1 800
F r eq .
B a n d [ M Hz]
U pl i nk /
D o wn l i n k
ARFCN
r an ge
PCS1900
82 4~8 49
86 9~8 94
88 0~9 15
92 5~9 60
1 71 0~ 1 78 5
1 80 5~ 1 88 0
1 85 0~ 1 91 0
1 93 0~ 1 99 0
1 92 2~ 1 97 7
2 11 2~ 2 16 7
1 85 2~ 1 90 7
1 93 2~ 1 98 7
88 0~9 15
92 5~9 60
82 4~8 49
86 9~8 94
12 8~2 51
0 ~ 12 4 &
97 5~10 23
51 2~8 85
51 2~8 10
UL:
UL:
9 61 2~ 9 88 8 9 26 2~ 9 53 8
DL:
DL:
10 56 2~1 08 3
9 66 2~ 9 93 8
8
19 0M H z
8 0MH z
UL:
2 71 2~ 2 86 3
DL:
2 93 7~ 3 08 8
UL:
4 13 2~ 4 23 3
DL:
4 35 7~ 4 45 8
T x/R x
spacing
4 5MH z
4 5MH z
9 5MH z
8 0MH z
4 5MH z
4 5MH z
Mod . Bi t
ra te/
B i t Pe ri o d
27 0.8 33 k bp 27 0.8 33 k bp 27 0.8 33 k bp 27 0.8 33 k bp
s
s
s
s
3.6 92 us
3.6 92 us
3.6 92 us
3.6 92 us
3.8 4Mc p s
3.8 4Mc p s
3.8 4Mc p s
3.8 4Mc p s
Time Slot
P er i o d/
F r am e
P er i o d
57 6.9 us
4.6 15 ms
57 6.9 us
4.6 15 ms
57 6.9 us
4.6 15 ms
57 6.9 us
4.6 15 ms
F r ame Le ng t F r ame Le ng t F r ame Le ng t F r ame Le ng t
h:
h:
h:
h:
1 0ms
1 0ms
1 0ms
1 0ms
Sl otl en gth : Sl otl en gth : Sl otl en gth : Sl otl en gth :
0.6 67 ms
0.6 67 ms
0.6 67 ms
0.6 67 ms
Mo du l a ti o n
0 .3G MS K
0 .3G MS K
0 .3G MS K
0 .3G MS K
QP S K H QP S QP S K H QP S QP SK H QP S QP S K H QP S
K
K
K
K
MS P ower
33 dB m~5d B 33 dB m~5d B 30 dB m~0d B 30 dB m~0d B
m
m
m
m
2 4d Bm~
-5 0d Bm
2 4d Bm~
-5 0d Bm
2 4d Bm~
-5 0d Bm
2 4d Bm~
-5 0d Bm
Po we r
Class
5p cl ~
19 pcl
5pcl ~ 19pcl
0pcl ~ 15pcl
0pcl ~ 15pcl
3(max+24dB
m)
3(max+24dB
m)
3(max+24dB
m)
3(max+24dB
m)
S en s iti v i ty
-1 02 dB m
-1 02 dB m
-1 00 dB m
-1 00 dB m
- 10 6.7 dB m
- 10 6.7 dB m
- 10 6.7 dB m
- 10 6.7 dB m
TDMA Mux
8
8
8
8
8
8
8
8
C el l R ad i u s
3 5K m
3 5K m
2K m
2K m
2K m
2K m
2K m
2K m
2-1
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Specification
2-2. GSM Tx Power Class
TX Power
control
level
5
33±2 dBm
TX Power
GSM850
control
level
5
33±2 dBm
31±2 dBm
29±2 dBm
TX Power
EGSM900
control
level
0
30±3 dBm
28±3 dBm
26±3 dBm
24±3 dBm
22±3 dBm
20±3 dBm
18±3 dBm
16±3 dBm
14±3 dBm
12±4 dBm
10±4 dBm
8±4 dBm
6±4 dBm
4±4 dBm
2±5 dBm
0±5 dBm
TX Power
DCS1800
control
level
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
30±3 dBm
28±3 dBm
26±3 dBm
24±3 dBm
22±3 dBm
20±3 dBm
18±3 dBm
16±3 dBm
14±3 dBm
12±4 dBm
10±4 dBm
8±4 dBm
6±4 dBm
4±4 dBm
2±5 dBm
0±5 dBm
PCS1900
6
31±2 dBm
6
1
2
7
29±2 dBm
7
8
27±2 dBm
8
27±2 dBm
25±2 dBm
23±2 dBm
3
4
9
25±2 dBm
9
10
23±2 dBm
10
5
6
11
21±2 dBm
11
21±2 dBm
19±2 dBm
17±2 dBm
12
19±2 dBm
12
7
8
13
17±2 dBm
13
14
15±2 dBm
14
15±2 dBm
13±2 dBm
11±3 dBm
9
10
15
13±2 dBm
15
16
11±3 dBm
16
11
12
17
9±3dBm
17
9±3dBm
7±3 dBm
5±3 dBm
18
7±3 dBm
18
13
14
19
5±3 dBm
19
15
2-2
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
3. Operation Instruction and Installation
Main Function
• Android OS: ICS
• HSPA+ 21Mbps / HSUPA 5.76Mbps
• 8MP AF with LED Flash
• 4.8 Super AMOLED MIPI (C-Type)
• A-GPS / BT v4.0 USB v2.0 / WiFi (802.11 a/b/g/n)
• Recording definition: 1080p / Playback at 1080p resolution
• Sensors: Acceleration, Electromagnetic, Gyro, RGB, Proximity, Barometer
• Additional :
- 1.4GHz Quad Core CPU
3-1
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

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