SGH-S300
SER VICE
Manual
G S M TE LEP H O N E
C O N TEN TS
1.
Specification
2.
Explo de d View s and Parts List
3.
Electrical Parts List
4.
B lock Diagram s
5.
PC B Diagram s
6.
Flow C hart o f Troublesho oting and
Circuit Diagram s
GSM TELEPHONE
SAMSUNG Proprietary-Contents may change without notice
1. SGH-S300 Specification
1-1
G S M 900
Phase 1
E G S M
900
P hase 2
D C S 1800
P hase 1
P C S1900
F req. B and[M H z]
U plink/D ow nlink
890~ 915
935~ 960
880~915
925~960
1710~1785
1805~1880
1850~ 1910
1930~ 1990
A R F C N
range
1~ 124
0~ 124 &
975~1023
512~885
512~ 810
T x/R x spacing
45M H z
45M H z
95M H z
80M H z
M od. B it rate/
B it Period
270.833kbps
3.692us
270.833kbps
3.692us
270.833kbps
3.692us
270.833kbps
3.692us
T im e S lot
P eriod/F ram e Period
576.9us
4.615m s
576.9us
4.615m s
576.9us
4.615m s
576.9us
4.615m s
M odulation
0.3G M S K
0.3G M S K
0.3G M SK
0.3G M S K
M S P ow er
33dB m ~ 13dB m
33dB m ~5dB m
30dB m ~0dB m
30dB m ~ 0dB m
Pow er C lass
5pcl ~ 15pcl
5pcl ~ 19pcl
0pcl ~ 15pcl
0pcl ~ 15pcl
S ensitivity
-102dB m
-102dB m
-100dB m
-100dB m
T D M A
M ux
8
8
8
8
C ell R adius
35K m
35K m
2K m
-
1. G SM
G eneral Specification
SAMSUNG Proprietary-Contents may change without notice
1-2
SGH-S300 Specification
T X Pow er
control level
G SM 900
5
33¡ 2 dBm
6
31¡ 2 dBm
7
29¡ 2 dBm
8
27¡ 2 dBm
9
25¡ 2 dBm
10
23¡ 2 dBm
11
21¡ 2 dBm
12
19¡ 2 dBm
13
17¡ 2 dBm
14
15¡ 2 dBm
15
13¡ 2 dBm
16
11¡ 3 dBm
17
9¡ 3dBm
18
7¡ 3 dBm
19
5¡ 3 dBm
T X Pow er
control level
D C S1800
0
30¡ 3 dBm
1
28¡ 3 dBm
2
26¡ 3 dBm
3
24¡ 3 dBm
4
22¡ 3 dBm
5
20¡ 3 dBm
6
18¡ 3 dBm
7
16¡ 3 dBm
8
14¡ 3 dBm
9
12¡ 4 dBm
10
10¡ 4 dBm
11
8¡ 4dBm
12
6¡ 4 dBm
13
4¡ 4 dBm
14
2¡ 5 dBm
15
0¡ 5 dBm
T X Pow er
control level
PC S1900
0
30¡ 3 dBm
1
28¡ 3 dBm
2
26¡ 3 dBm
3
24¡ 3 dBm
4
22¡ 3 dBm
5
20¡ 3 dBm
6
18¡ 3 dBm
7
16¡ 3 dBm
8
14¡ 3 dBm
9
12¡ 4 dBm
10
10¡ 4 dBm
11
8¡ 4dBm
12
6¡ 4 dBm
13
4¡ 4 dBm
14
2¡ 5 dBm
15
0¡ 5 dBm
2. G SM
T X pow er class
SAMSUNG Proprietary-Contents may change without notice
6. SGH-S300 Flow Chart of Troubl
eshooti
ng and Circuit Di
agram s
6-1
1.Baseband
1. Pow er O N
Check the current
consum tion m ore than
100m A
Check the
V bat(battery+
O)
V oltage m ore than
3.3V
Dow nloader again
N O
C harge the Battery
N O
C heck U 100 and C113
N O
YES
YES
YES
YES
'Pow er O n' does not
w ork
C heck the pin
15 of U 100 is m ore
than 2.8V
U 100 pin 46,39
= 2.8V
U 100 pin 13
= 1.8V
Check the clock signal
at
pin4 of U 801
Freq=13M H z ?
V rm s¡˘
¡300m V ?
V pp is around
900m V pp
Check the clock generation circuit
(related to O SC 801 and U 801)
N O
'Pow er O n' does not
w ork
YES
EN D
YES
C heck U 114 and C116
N O
C heck U 112
N O
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6-2
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
2. Initial
3. Sim Part
C heck the signal at the
pin 28 of U 100 is
"H igh" w hen the phone
is boot on
Check the pin 22 of
U 100 is "H igh"
C heck U 100
N O
C heck the U 700
N O
Check the soldered status of
O SC801, R803, U 100
N O
YES
YES
YES
Initial Failure
C heck the pin 4 of
O SC 801 is around 2.8V
C heck and resolder LC D connector C N 200
if there is solder bridhe betw een the pins
EN D
YES
Check the SIM
connector's (C N 100)
connector's to SIM card
C heck the circuit related to
U 100
N O
resolder or change C N 100
N O
C heck the related circuit of
C N 100
N O
YES
YES
YES
Phone can't access SIM card
C heck the circuit around U 601 output
and voltage supply circuitry
EN D
YES
C heck the pin 1 of CN 100.
V oltage = 3V ?
C heck the circuit around C N 100 input
circuitry
C heck the related circuit of
U 601 and U 100
N O
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-3
4. C harging Part
C heck U 100
N O
C heck the U 700
N O
C heck the Q 101
N O
YES
YES
YES
A bnorm al charging part
EN D
YES
Check the pin 17,18 of
C N 302 V E XT is > 4V ?
C heck the pin 2 of U 103
is "LO W "?
C heck the pin 3 of Q 101
is "LO W "?
C heck the pin 5 of U 102
is "3.2~ 4.2"?
C heck if ICH R G is 1V
(during charging) and
around 180m V (full
charging)
YES
C heck the U 102
N O
Resolder or change R 111
N O
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6-4
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
5. M icrophone Part
6. Speaker Part
C heck the reference
voltage on m ic path
C418 =2.5V
Reassem blage m icrophone
N O
resolder or change
C 400,R 428,R 409,R 405,R 406)
N O
C heck U 700
N O
YES
YES
M icrophone does not w ork
EN D
YES
C heck the assem bled
status of m icrophone.
Is m icrophone ok?
Resolder and check the board
to board connector
N O
C heck U 601
N O
C hange or resolder
U 700, R201, R202
N O
YES
YES
YES
Speaker does not w ork
EN D
C heck the connection
status spk to CN 200
Check the PIN 1 of
U 402 = 'H igh' ?
C heck U 700, R 201, R 202
Is speaker ok?
YES
Change Speaker
N O
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SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-5
7. B ack Light
EN D
Select backlight "O N " m ode
N O
C heck the U 601
N O
YES
YES
YES
B acklight does not w ork
YES
B acklight "O N " m ode in
the m eue?
Check the PIN 3 of
200-1 = 2.8V ?
C heck the connection
from CN 202 to LC D
M odule
YES
R eplace FPC B C O N N E CT O R
N O
C hange L CD M odule
N O
C heck the soldered status of EL pad
LCD backlight on?
SAMSUNG Proprietary-Contents may change without notice
6-6
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
8.A lert Tone
Check the connection
from C N 200-1 to LC D
M odule
C heck the circuit related to
U 400,U 401
N O
Change Speaker
N O
C hange L CD M odule
N O
YES
YES
A bnorm al A lert tone
E N D
YES
Check the P IN 17, 18 of
C N 200-1
Is there alert w ave?
A lert is ok?
A lert tone O n by pushing the key
*#0289#
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-7
2.R F
1. G SM
R eceiver
CO N T IN U O S R X O N
RF IN PU T : 62CH
Cell pow er : -50dB m
N O RM A L C O N D IT IO N
catch the channel?
F 1002 CH E CK
pin13 ¡ˆ -65dB m ?
F 1002 CH E CK
pin1,2 ¡ˆ-65dB m ?
U 901 C H EC K
pin21,22 ¡ˆ-65dB m ?
C H EC K
C1012,L 1015,C 1002 contact?
N O
C N 1001
resolder or change
N O
F1002
resolder or change
N O
C1007,L 1001,C 1011
resolder or change
N O
YES
YES
YES
U 901
pin 12,13 ¡ˆ
20dBm ?
U 902 CH EC K
pin5,25,28 : 3V ?
U 902 CH EC K
pin 7 : 13M H z?
O SC 801 C H EC K
pin 3 : 13M H z ?
V p-p : 950m V ?
O SC 801 C H EC K
pin 4 : clean
3V ?
U 901 C H EC K
pin14,23,26,32 :
3V ?
U 901 Pin3,4
V p-p:240m V ?
U 900 C H EC K
pin 6,20 : 2.8V ?
U 901 Pin1,2
V p-p:250m V ?
U 900
P in2,3,4,5
V p-p:100m V ?
U 100, P IN 39, C 116
check or resolder
U 902
change or resolder
C808, R805
resolder
O SC 801
change
U 100, P IN 46, C 114
resolder or change
U 900
resolder or change
L1006,C 1015,C 1019
resolder or change
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
SAMSUNG Proprietary-Contents may change without notice
6-8
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
2. D C S R eceiver
CO N T IN U O S R X O N
R F IN PU T : 698C H
Cell pow er : -50dB m
N O R M A L CO N D IT ION
catch the channel?
F1002 C H EC K
pin13 ¡ˆ-65dB m ?
F1002 C H EC K
pin6 ¡ˆ -65dB m ?
U 901 C H EC K
pin17,18 ¡ˆ-65dB m ?
C H EC K
C 1012,L1015,C1002 contact?
N O
C N 1001
resolder or change
N O
F1002
resolder or change
N O
C 1014,C 1017,L1002
resolder or change
N O
YES
YES
YES
U 901
pin 12,13 ¡ˆ
20dB m ?
U 902 C H E CK
pin5,25,28 : 3V ?
U 902 CH EC K
pin 7 : 13M H z?
O SC801 CH E CK
pin 3 : 13M H z ?
V p-p : 950m V ?
O SC 801 C H EC K
pin 4 : clean 3V ?
U 901 C H E CK
pin14,23,26,32 :
3V ?
U 901 Pin3,4
V p-p:240m V ?
U 900 CH EC K
pin 6,20 : 2.8V ?
U 901 Pin1,2
V p-p:250m V ?
U 900 Pin2,3,4,5
V p-p:100m V ?
U 100, PIN 39, C116
check or resolder
U 902
change or resolder
C 808, R805
resolder
O SC801
change
U 100, PIN 46, C114
resolder or change
U 900
resolder or change
L1006,C 1015,C 1019
resolder or change
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-9
3. PC S R eceiver
CO N T IN U O S R X O N
R F IN PU T : 698C H
Cell pow er : -50dB m
N O RM A L C O N D IT IO N
catch the channel?
F1002 C H EC K
pin13 ¡ˆ -65dBm ?
F1002 C H EC K
pin6 ¡ˆ-65dB m ?
F1005 C H EC K
pin4,6 ¡ˆ -65dB m ?
U 901 C H E CK
pin17,18 ¡ˆ -65dBm ?
CH E CK
C 1012,L1015,C 1002 contact?
N O
C N 1001
resolder or change
N O
F1002
resolder or change
N O
F1005
resolder or change
N O
L1006,C 1015,C 1019
resolder or change
N O
YES
YES
YES
YES
U 901
pin 12,13 ¡ˆ
U 902 CH EC K
pin5,25,28 : 3V ?
U 902 C H E CK
pin 7 : 13M H z?
OSC 801
CH E CK
pin 3 : 13M H z ?
O SC 801
C H EC K
pin 4 : clean
U 901 CH EC K
pin14,23,26,32 :
U 901 Pin3,4
V p-p:240m V ?
U 900 C H EC K
pin 6,20 : 2.8V ?
U 901 Pin1,2
V p-p:250m V ?
U 900
Pin2,3,4,5
U 100, PIN 39, C116
check or resolder
U 902
change or resolder
C 808, R805
resolder
O SC801
change
U 100, PIN 46, C114
resolder or change
U 900
resolder or change
L1006,C 1015,C 1019
resolder or change
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
SAMSUNG Proprietary-Contents may change without notice
6-10
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
4. G SM
T ransm itter
F1002 pin 13
about 2~ 3dB m ?
F1002
pin 11 : 2.8V
U 1001 pin 9
pin 3~ 4dBm ?
U 700,U 701
check & change
F1002
check & change
CN 1001, C 1012
check & change
U 1001
pin 4 : 3.7 V ?
BA T T E RY , U 100
check & change
U 1001
pin 2 : 1.2 V
U 1001pin2:0
V and pin3:3V
U 1001pin 6:
1.2 V ?
U 1001 pin 7
: -5dB m ?
U 1001
change & resolder
U 700
check & change
U 901
pin14,23,26,32
2.8V ?
U 901
pin9,10,12,13:
-20dB m ?
U 902
pin 7 13M H z
V p-p :950m V
U 902
pin9,10,11,13
3V ?
U 901
change or
resolder
U 901
pin5,6,7,8
1.7V
U 1001
check & change
U 700
change
U 100 pin46,C 114
change or
resolder
U 700
check & change
U 100 pin39,c116
change or
resolder
OSC 801
pin 3 :13M H z?
V p-p : 950m V
OSC 801
pin 4 : 3V ?
U 902
change or
resolder
U 901
pin5,25,28
3V ?
U 100 pin39,c116
change or
resolder
OSC 801
change or
resolder
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
CO N T IN U S T X ON
CO N D IT ION
M S T X level 19
CH : 62
RB W : 100K H z
V BW
: 100K H z
SPA N : 10M H z
REF LEV . : 10dB m
A T T . : 20dB
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-11
5. D C S T ransm itter
F1002 pin 13
about 2~ 3 dB m ?
F1002
pin 9 : 2.8 V ?
U 1001 pin 11
pin 3~ 4dBm ?
U 700,U 701
check & change
F 1002
check & change
C N 1001, C 1012
check & change
U 1001
pin 4 : 3.7 V ?
BA T T ER Y, U 100
check & change
U 1001
pin 5 : 3 V ?
U 1001
pin2,3:3V ?
U 1001
pin 6 : 1.2 V ?
U 1001 pin 1
about : -5dB m ?
U 1001
change & resolder
U 700
check & change
U 901
pin14,23,26,32 :
2.8V ?
U 901
pin9,10,12,13 :
-20dB m ?
U 902
pin 7 : 13M H z?
V p-p : 950m V
U 902
pin9,10,11,13 :
3V ?
U 901
change or resolder
U 901
pin5,6,7,8:
1.7V :
U 1001
check & change
U 700
change
U 100 pin46,C 114
change or resolder
U 700
check & change
U 100 pin39,c116
change or resolder
OSC 801
pin 3 : 13M H z?
V p-p : 950m V
O SC801
pin 4 : 3V ?
U 902
change or resolder
U 901
pin5,25,28 :
3V ?
U 100 pin39,c116
change or resolder
O SC801
change or resolder
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
C O N T IN U S T X O N C O N D IT IO N
M S T X level 12
C H : 698
RB W
: 100K H z
V BW
: 100K H z
SPA N : 10M H z
RE F LEV . : 10dB m
AT T . : 20dB
SAMSUNG Proprietary-Contents may change without notice
6-12
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6. PC S T ransm itter
F 1002 pin 13
about 2~ 3 dB m ?
F1002
pin 9 : 2.8 V ?
U 1001 pin 11
pin 3~ 4dBm ?
U 700,U 702
check & change
F1002
check & change
C N 1001
check & change
U 1001
pin 4 : 3.7 V ?
B A T T ER Y, U 100
check & change
U 1001
pin 5 : 3 V ?
U 1001
pin 2, 3 : 3 V ?
U 1001
pin 6 : 1.2 V ?
U 1001 pin 1
about : -5dBm ?
U 1001
change & resolder
U 700
check & change
U 901
pin14,23,26,32 :
2.8V ?
U 901
pin9,10,12,13 :
-20dB m ?
U 902
pin 7 : 13M H z?
V p-p : 950m V
U 902
pin9,10,11,13 :
3V ?
U 901
change or resolder
U 901
pin5,6,7,8:
1.7V :
U 1001
check & change
U 700
change
U 100 pin46,C114
change or resolder
U 700
check & change
U 100 pin39,c116
change or resolder
O SC 801
pin 3 : 13M H z?
V p-p : 950m V
O SC 801
pin 4 : 3V ?
U 902
change or resolder
U 901
pin5,25,28 :
3V ?
U 100 pin39,c116
change or resolder
O SC801
change or resolder
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
N O
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
CO N T IN U S T X ON CO N D IT IO N
M S T X level 12
C H : 698
RB W : 100K H z
V B W
: 100K H z
SPA N : 10M H z
R EF L EV . : 10dB m
A T T . : 20dB
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-13
C
56
3
4
B
67
8
1
78
D
2
2
Changed by
Date
Changed
PWR_SW1
MFG ENGR CH
K
5
Engineer
B
R&D CH
K
Drawn by
E
DOC CTRL CH
K
QA CH
K
E
Drawing Numbe
r
4
TITLE
:
COMPANY NAME
Address
POWER
Size
D
REV
Shee
t o
f
F
City
user12
2002.11.13
6:01:19 pm
SEOY
H
SEOY
H
A
11 0
SGH-S30
0
A3
F
1
3
A
C
Time Changed
2.2U
F
C115
VBA
T
2.2U
F
C114
C101
2.2UF
C124
100N
F
VOSC
47PF
C102
R100
1.2K
VRTC
100PF
C118
VBA
T
TH1X
5
C128
1UF
100N
F
C104
0
C107
33PF
R10
6
2.2UF
100NF
C125
R10
1
C111
1
3
2
0
2
5
6
3
1
4
Q100
R111
U103
C126
10UF
10
V
0
C109
47NF
VCCB
C108
100N
F
100N
F
C119
C105
2.2U
F
C106
33PF
VCC_1.8A
VBA
T
R112
47K,1%
2.2U
F
C116
C117
2.2U
F
R113
3K
VSENSE
VPA
C
DRIVE
6
GND
2
1
ISENSE
PROG
4
3 VC
C
5
10V
U102
2
NE
G
1
PO
S
C127
10UF
VSIM
60
18
_C
S
51
_RESET_I
27
28
_RESET_O
33
_RTC_ALM
M1
VLDO_
1
13
VLDO_
2
15
46
VLDO_
3
VLDO_
4
44
VLDO_
5
39
VLDO_
7
52
35
VREF
12
VRTC
5
VDDQ
4
VEXT
VIB_DRV
8
VL4S_
A
43
42
VL4S_
B
38
VL5S_
A
VL5S_
B
37
VLDO_
6
49
6
VBAT
14
VDD12
VDD3
47
45
VDD4
40
VDD5
48
VDD6
VDD7
53
VDDCP
58
16
SD
I
SIM_CLK
62
63 SIM_IO
61 SIM_RST
UC_CL
K
65
64
UC_I
O
66 UC_RS
T
VACC
7
LED_DRV
11
PSW1BU
F
30
31
PSW2BU
F
PWR_KEE
P
32
50
PWR_SW2
RING_DRV
9
19
RING_PWM
17
SCLK
GND
70
71
GND
GND
72
36
GNDA
GNDA
55
GNDCP
56
10
GNDD1
GNDQ
41
21
EN_4/EN_4S
EN_5
22
EN_5S
23
24
EN_6
EN_7
25
26
EN_R
67 EOR_ACC
69
GND
3
CFET_DRV
CHG_DE
T
29
CHG_STAT1
2
57 CPCN
59 CPCP
CREF
34
1
CHG_STAT0
EN_3
20
U100
ACC_ALM
68
BAT_TEMP
54
390K
R110
330K
C112
2.2UF
R102
D100
3
1
2
2.2U
F
C120
C113
2.2U
F
2.4
VRF VCCA
5
6
4
R103
Q101
3
1
2
4
REF_BYP
C103
33PF
U101
E N
3
2
GND
1
IN
5
O U T
VCCD
VRTC
TP101
5 5
6
6
7
G
G
8
9
G
G
10
CN10
0
1
1
22
3
3
4
4
C123
2.2UF
VBA
T
CHG_ON
ICHRG
TA_VEX
T
TA_VEX
T
VIB_EN
LCDVIB_EN
CHG_DE
T
RESET_IN
T
PWR_ON
JIG_O
N
RTCALARM
EN_VRF
EN_VPAC
XOENA
UP_SDI
UP_SCL
K
UP_CS
PWR_KEEP
TA_VEXT
KEY_ROW(0)
KEY_COL(2
)
BACKLIGHT
RST
VRE
F
SIMRST
SIMCL
K
SIMDATA
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-14
A
Shee
t
Time Changed
2
F
DOC CTRL CH
K
D
1
D
C
A
3
REV
1
5
4
E
7
of
Size
Engineer
E
F
Changed by
MFG ENGR CH
K
6
2
SGH-S300
A3
8
EMI FILTER
Date Changed
8
TITLE
:
COMPANY NAME
5
3
6
Address
JTAG CON
KE
Y
C
LCD CONNECTOR
2
IRDA
City
B
B
4
R&D CH
K
QA CH
K
7
Drawing Numbe
r
Drawn by
K E Y P A D
3
12
SEOY
H
SEOY
H
6:01:42 pm
2002.11.1
3
user12
10
47
R227
47
R228
47
R229
47
R230
2
ZD209
2
K E Y P A D
12
K E Y P A D
RIGHT
1
1
I1 I2
2
K E Y P A D
1
12
7
OUT
OUT
8
8
K E Y P A D
12
DOW
N
K E Y - T A C T
3
9
G G
10
I N
1
I N
2
3
I N
4
I N
OUT 5
6
OUT
100N
F
C208
F203
T6
VBA
T
T4
T5
T2
T3
T1
18
0
180
R21
7
2
R21
4
K E Y P A D
*
1
STO
K E Y P A D
12
ZD205
I N
3
I N
4
5
OUT
OUT
6
OUT
7
8
OUT
F204
G
91 0
G
1
I N
2
I N
I N
4
I N
OUT 5
6
OUT
7
OUT
OUT
8
F201
9
G G
10
I N
1
I N
2
3
R20
4
18
0
100PF
C207
LED20
2
180
R21
3
C205
330NF
180
R20
5
R20
0
0
6
K E Y P A D
12
LED20
3
180
R21
1
VBA
T
LED21
1
R223
LED21
4
R222
47
C206
100N
F
47
R21
6
18
0
ZD208
ZD207
U20
0
34 5
12
R20
6
18
0
I
K E Y - T A C T
3
1
I1 I2
2
LED20
1
2
I N
I N
3
I N
4
5
OUT
6
OUT
OUT
7
8
OUT
F200
G
91 0
G
1
I N
ZD206
180
R20
3
R21
0
18
0
LED
C
4
R X
D
S D
5
TX
D
3
6
V C C
12
LED20
0
7
GND
LED
A
1
2
K E Y P A D
LEFT
12
K E Y P A D
PW
R
K E Y P A D
5
12
C209
100PF
C21
3
100PF
100PF
C212
C211
100PF
100PF
C21
0
SEN
D
K E Y P A D
12
ZD210
KEYPAD-5PHI
MENU
12
ZD201
ZD204
4
K E Y P A D
12
0
R202
12
R201
R225
47
R226
R224
47
VCC
D
47
ZD211
K E Y P A D
9
12
180
R20
7
9
9
K E Y P A D
7
12
33
33
34 34
4
4
5
5
6
6
7
7
8
8
25
25
26 26
27
27
28 28
29
29
3
3
30 30
31
31
32 32
19
19
2
2
20 20
21
21
22 22
23
23
24 24 11
11
12
12
13
13
14 14
15 15
16
16
17 17
18 18
CN20
0
1
1
10
10
LED20
5
LED20
9
ZD203
LED20
8
34 5
12
U20
1
K E Y - T A C T
3
SHARP
I1 12
I2
100PF
C104
6
12
I N
4
I N
OUT
5
OUT
6
OUT
7
OUT
8
CLEA
R
K E Y P A D
F202
9
G G
10
I N
1
2
I N
3
VCC
D
68
R221
18
0
ZD202
0
K E Y P A D
12
R20
8
R231
LED21
2
47
C200
LED21
5
K E Y - T A C T
3
U P
I1 1
2I 2
33NF
LED20
6
LED20
4
1U
F
C204
VBA
T
CP_TMS
CP_TC
K
CP_TD
O
IRDA_EN
IRDA_R
X
IRDA_TX
CP_WE
N
KEY_COL(0
)
KEY_COL(1
)
KEY_COL(0:4)
KEY_ROW(0)
KEY_ROW(1)
KEY_COL(4
)
KEY_COL(2
)
KEY_COL(3
)
KEY_ROW(3)
PWR_ON
MSPK+
AOUTAP
SPK1N
BACKLIGHT
RESET_IN
T
CP_TD
I
LED_EN
D(4)_FO
D(6)_FO
RED_LED
EL_EN
D(0)_FO
D(2)_FO
GREEN_LED
BLUE_LED
KEY_ROW(4)
KEY_ROW(2)
MSPK-
GLCD_EN_F
O
CP_WEN_FO
CLCD_EN_F
O
CP_WEN_FO
GLCD_EN_F
O
A(2)_F
O
D(7)_FO
D(7)_FO
D(5)_FO
D(3)_FO
D(1)_FO
D(6)_F
O
D(4)_F
O
D(2)_F
O
D(0)_F
O
RST
EL_E
N
EL_EN
LED_EN
LED_EN
LCDVIB_EN
LCDVIB_EN
LCDVIB_EN
D(8)_FO
D(10)_FO
D(12)_FO
D(14)_FO
D(9)_F
O
D(11)_FO
D(13)_FO
D(15)_FO
D(9)_FO
D(11)_FO
D(13)_FO
D(15)_FO
CLCD_EN_FO
A(2)_FO
D(8)
D(10)
D(12)
D(14)
D(9)
D(11)
D(13)
D(15)
D(3)
D(1)
KEY_ROW(0:4)
D(8)_F
O
D(10)_FO
D(12)_FO
D(14)_FO
D(3)_FO
D(1)_FO
D(5)_FO
D(2)
D(4)
D(6)
A(2)
D(7)
D(5)
CP_WE
N
D(0)
GLCD_EN
CLCD_EN
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-15
COMPANY NAME
Address
of
D
E
7
DEBUG_TX
D
6
1
F
7
DEBUG_DSR
D
C
VEX
T
B
A
B
8
3
GND
Drawn by
R&D CH
K
DOC CTRL CH
K
VTES
T
Size
TITLE
:
Changed by
Date
Changed
F
A
C
DEBUG_RXD
5
SDS_RXD
REV
1
6
2
BP_VF
VBATT
City
A3
DEBUG_DTR
VEX
T
DEBUG_RI
VCCD
JIG_ON
DEBUG_DCD
DEBUG_RTS
SDS_TXD
DLC_DETEC
T
DEBUG_CT
S
I/F CONNECTOR
MFG ENGR CH
K
34
GND
GND
CF
GND
Drawing Numbe
r
Shee
t
QA CH
K
Time Changed
Engineer
2
4
8
E
5
GND
VBA
T
user12
2002.11.1
3
6:02:03 pm
SEOY
H
SEOY
H
31 0
SGH-S300
7
8
12
13
24
10
18
2
3
1K
R309
47K
VCCD
14
R305
R307
23
D300
1K
1K
ZD30
2
R308
21
ZD30
0
15
20
16
17
ZD311
ZD30
3
ZD310
ZD30
9
ZD313
ZD315
6
19
ZD318
ZD317
ZD312
ZD316
ZD31
9
11
ZD31
4
100N
F
CN302-1
1
C302
VCC
D
4
R399
0
47K
R306
22
5
1K
R310
9
DEBUG_DCD
1K
R303
SDS_RXD
JIG_O
N
SDS_TXD
DEBUG_RXD
DEBUG_TX
D
BP_V
F
TA_VEX
T
DEBUG_CT
S
DEBUG_RTS
DEBUG_DT
R
DLC_DETECT
DEBUG_DS
R
DEBUG_RI
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-16
5
3
A
E
5
B
DOC CTRL CH
K
A
Drawn by
E
City
AUDI
O
F
user12
2002.11.1
3
6:02:25 pm
SEOY
H
SEOY
H
EAR_SPK_
P
41 0
SGH-S300
A3
QA CH
KD rawing
Numbe
r
D
JACK_IN
EAR_MIC_
P
34
12
8
F
Changed by
Engineer
of
Size
Shee
t
Date Changed
Time
Changed
D
6
MFG ENGR CH
K
REV
C
R&D CH
K
7
1
B
C
TITLE
:
COMPANY NAME
4
Address
2
67
8
R405
8.2K
100K
/C
S
29
3
/IRQ
/R
D
31
/RST
4
28
/ W
R
R425
PLLC
6
17
SPOUT
1
SPOUT
2
18
15
SPVDD
SPVSS
16
7
VD
D
9
VREF
VSS
8
13
EQ
2
EQ
3
14
HPOUT-L/MONO
10
11
HPOUT-R
IOVDD
32
LED
2
19
MT
R
5
NC
26
D1
25
D2
D3
24 23
D4
D5
22
D6
21
D7
20
EQ
1
12
U401
30
A0
1
CLKI
D0
27
33PF
C451
100PF
C407
0
R499
VBA
T
C461
100PF
C455
33U
F
C409
10P
F
330NF
C400
1U
F
C417
56K
R406
R409
4.7K
47PF
C458
4.7K
R414
330K
680
R41
0
R424
NC
C490
10PF
R402
C491
56K
0
R421
1
3
2
MAIN_MI
C
Q400
68PF
C413
4
B0
3
1
B1
GND
2
6
SEL
5
VCC
VCCA
VCCD
U402
A
ZD401
C410
4.7U
F
6.3V
3.3K
R427
1K
R413
10PF
R426
0
C452
1
1
2
2
3
3
4
4
5
5
NC
CN40
1
R460
C416
TH
1
R428
68
0
27PF
47PF
C420
33K
R40
4
33K
R407
C411
1NF
180PF
C459
VCCD
100N
F
C408
10PF
C454
10V
10U
F
C453
VCC
D
150
K
R403
C418
10UF
10
V
C414
C412
0
R420
8.2K
VCCA
C456
VCCA
C415
68PF
C45
7
150PF
R422
91K
100N
F
C402
C404
4.7UF
ZD405
C403
22NF
6.3V
ZD404
C401
270PF
VCC
D
VCCA
200
K
C460
100N
F
R423
C450
10PF
TH2 TH3
100N
F
C419
D(0)
D(1)
D(7)
D(6)
D(5)
D(4)
D(3)
D(2)
AOUTAN
AOUTB
P
AOUTB
N
YMU_IR
Q
HP_
R
AUDIO_OUT_SEL
SPK1
N
JACK_I
N
VIB_E
N
HP_L
MICOUT
MICI
N
AUXOUT
AUXI
N
EAR_SWITC
H
YMU_LED
MSPK-
CLK13M_YMU
MSPK+
RST
CP_WEN
CP_OEN
A(0
)
YMU_EN
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-17
7
3
8
B
45
2
C
Shee
t o
f
COMPANY NAME
F
Drawing Numbe
r
1
E
B
D
D
Address
City
C
3
A
6
8
7
F
Engineer
Drawn by
5
4
SEOY
H
SEOY
H
6:02:44 pm
2002.11.13
user12
10
5
Date Changed
SGH-S30
0
A3
QA CH
K
E
MEMORY
1
6
R&D CH
K
DOC CTRL CH
K
MFG ENGR CH
K
2
Changed by
Time
Changed
Size
TITLE
:
R E V
A
NC
C599
R599
NC
F 4 _S-U
B
_S-W
E
B8
VCCD
C4 _F-RY/BY
_F-W
E
C3
_F-W
P
E3
_F1-C
E
H7
H10 _F2-C
E
G10 _S-CE1
_S-LB
F 3
_S-O
E
F 5
S-VCC
D9
T 1
D5
T 2
D6
T 3
E7
F 6
T 4
_F-O
E
H9
D4 _F-RSP
H2
NC4
NC5 H3
NC6
A10
A11
NC7
NC8
A12
NC9
H11
S-A17
C6
S-CE2
D8
D3
A9
GND
GND
H8
NC1
A1
H12
NC10
NC11
1
2
NC12
A2
NC2
NC3 H1
F 7
DQ9
G 4 F-A17
E5 F-A19
A3 F-A20
C5 F-A21
F-VCC
D10
E4
F-VPP
GND
B7
DQ15
DQ2
E9
E1
0
DQ3
DQ4 C9
C1
0
DQ5
C8
DQ6
B10
DQ7
DQ8
F 8
B6 A9
DQ0
F 9
F 1
0
DQ1
DQ10
E8
E6
DQ11
D7
DQ12
C7
DQ13
DQ14
B9
A16
A18
G 3
A2
G 8
G 7 A3
A4
H5
H4 A5
G 6 A6
G 5 A7
A8
B4
A0
G 9 A1
A10
B5
A4 A11
A12
A8
A7 A13
A14
A6
A5 A15
B3
U501
H6
100N
F
C518
R50
7
0
100K
R506
VCCD
VCCD
R50
5
NC
C519
100N
F
VCC
D
C513
100N
F
C504
0
R508
33N
F
A(22)
A(11)
A(2)
A(1)
D(0)
D(1)
D(10)
D(11)
D(12)
D(13)
D(14)
D(15)
D(2)
D(3)
D(4)
D(5)
D(6)
D(7)
D(8)
D(9)
MEM_RS
T
A(21)
A(1:22
)
A(19)
A(10)
A(9)
A(8)
A(7)
A(6)
A(5)
A(4)
A(3)
A(17)
A(16)
A(15)
A(14)
A(13)
A(12)
MEM_RST
RS
T
FLASH_RESET
D(0:15)
UPPER_BYTE
A(0)
CP_CSRAME
N
CP_CSROM2E
N
CP_WE
N
CP_OEN
CP_CSROME
N
A(18)
A(20)
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-18
CP_
KB[3]/TR_CS_IP
CP
23
Drawing Numbe
r
D
3
Engineer
PA26/OM1
10
PA13/TX1
CP_KB[6]/TR_PROT0
A
user12
10
6
2
SGH-S300
A 2
PN17/DRQ
CP_KB[4]/TR_SIZE0
CP_KB[5]/TR_CLK
PA30/IM0
CKO/IACK/ERAMHI
PA34/T_REQ
B
G
H
G
PA28/IOM0
FLASH_RESET
PA18/T_ACK
PA27/SM1_CLK
Time Changed
12
1
F
H
B
CP_KB[7]/TR_SIZE1
10
45
6
TRIDEN
T
DOC CTRL CHK
MFG ENGR CH
K
IOBIT[1]/VEC[4]/PLLTOA
89
Address
City
PA29/IOM1
CP_KB[9]/TR_GNT_DMA
7
TITLE
COMPANY NAM
E
QA CHK
C
D
6
PA14/RX1
11 12
PA25/OM0
PA19/CP_M
O
Date Changed
CP_KB[2]/TR_CS_PERF
IOBIT[2]/VEC[3]/EROMHI
A
PA33/T_REQ
A
8
B
CP_KB[0]/TR_CS_IRA
M
CP_KB[1]/TR_CS_IRO
M
C
PA31/IM1
Shee
t
SIM_DATA/SM0_DATA
E
CP_KB[8]/TR_NEXEC
R&D CHK
RE
V
7
Drawn by
1
SIM_CLK/SM0_CLK
JTAG
9
11
PA20/CP_M
I
BOARD_HOLE
PA22/SM1_DATA
of
Size
4
E
F
Changed by
5
C603
SEOYH
SEOYH
6:03:03 pm
2002.11.13
V C C D
10N
F
R606
VCC_1.8A
HP_PW
R
0
VCC_1.8A
1M
R61
0
V C C B
10K,1
%
R61
1
V B A T
C606
10NF
TX
TM
S
C61
2
TP60
0
330K,1
%
100NF
G4
R613
VCC_1.8A
C613
C600
10N
F
100N F
22NF
RX
C61
1
10NF
C60
5
XPA7/IRQ1
XPA8/IRQ2
T5
P 2
XPA9/IRQ3
R5
XPWM1
E 8
XRTCALARM_N
N1
0
U12
D1
2
XTIC_MOD
E
XVREF
F10
N1
7
M1
7
L13
XPA35_A22
XPA36_A23_CS5N
N1
5
N14
XPA3/CS4N
P16
XPA4/OEN
P15
XPA5/WAITN
XPA6/BE1N
T15
M9
G4
G5
F1
XPA2/CS3N
M1
1
F3
E1
XPA32_CS0N
H1
4
XPA1/CS2N
M1
4
L1
XPA21/CP_SCK
K4
J6
XPA23/PWM2
H6
XPA24/PWM3
H5
M3
G2
XPA12/IRDAT
X
N1
G6
G3
H4
XPA15/TX0
XPA16/RX0
L3
E4
P13
L2
G8
XCP_TM
S
XCP_TRSTN
F9
XCP_WEN
C13
F4
XOSC32OU
T
C6
M1
5
XPA0/CS1N
XPA10/IRQ
4
N2
K5
XPA11/IRDAR
X
T1
R2
T3
U3
P3
T4
N3
XCP_TCK
D7
D1
3
XCP_TD
O
XCP_D
6
XCP_D
7
D5
XCP_D
8
C4
B 4
XCP_D
9
XCP_TD
I
C7
L4
L5
M4
XCP_D12
XCP_D13
D2
XCP_D14
D3
E 3
XCP_D15
XCP_D
2
F8
F7
XCP_D
3
XCP_D
4
C5
D6 XCP_D
5
E 7
XCP_A
8
XCP_A
9
C17
XCP_CSRAMEN
A13
A12
XCP_CSROME
N
A 6
XCP_D
0
XCP_D
1
B 5
B 3
XCP_D10
XCP_D11
C1
C2
XCP_A
2
L15
XCP_A20
XCP_A21
L16
XCP_A
3
D15
XCP_A
4
B15
C14
XCP_A
5
XCP_A
6
A16
A15 XCP_A
7
B17
XCP_A12
XCP_A13
G13
G17
XCP_A14
XCP_A15
J12
XCP_A16
K12
K13
XCP_A17
XCP_A18
K14
L14
XCP_A19
E14
XAG2
XAG3
D1
1
B 7
XBSWN
M1
2
XCPTSTSTOP_CKO
XCP_A0_BEO
N
B13
XCP_A
1
F11
XCP_A10
D16
F14
XCP_A11
G14
VSS
K6
VSSA
E10
VSS_DPLL
E15
A 7
X1RTC
X2RTC
D1
0
XAG0
B11
A11
XAG1
E11
L9
VSS
VSS
A3
VSS
F6
G9
VSS
VSS
G1
0
H7
VSS
H1
1
VSS
VSS
J7
VDD_DPLL
D8
VRTC
A2
VSS
K7
VSS
L6
VSS
VSS
L10
M7
VSS
VSS
L8
VSS
J11
VDDE
VDDE
U2
P8
VDDE
VDDE
U1
5
U1
6
VDDE
VDDE
N1
6
E16
VDDE
VDDE
E17
G1
6
VD
D
VD
D
R16
R17
VD
D
VD
D
A5
C1
6
VD
D
C1
1
VDDA
VDDE
B1
B14
VDDE
M1
TM S G1
2
F15
TRST
E2
VD
D
VD
D
L17
VD
D
G1
R1
VD
D
VD
D
R4
T13
L12
1
NC
NC
2
C1
2
RSTB
U5
RWN
H13
TCK
H12
TDI
TDO
F12
DB#5
T7
R7
DB#6
DB#7
M6
DB#8
P 7
N7
DB#9
INT#0
N4
IO7
R12
K11
DB#10
DB#11
M8
U1
1
DB#12
DB#13
T11
DB#14
R11
P10
DB#15
DB#2
R6
P 6
DB#3
DB#4
U7
R14
AB#6
T14
AB#7
AB#8
T17
CK
I
F17
G1
5
P 5
DB#0
DB#1
U6
N8
U601
AB#0
U1
3
M1
0
AB#1
AB#2
R13
AB#3
N1
1
P11
AB#4
AB#5
P12
C61
5
22PF
C608
C607
10NF 10N
F
47K
R609
VBAT
GND
F_W
E
C602
220NF
100PF
C620
R61
4
27PF
C61
7
NC
TCK
G3
TD
I
V C C B
C604
10N
F
C601
220NF
V C C D
TP602
U603
3
GN
D
OU
T 2
VCC
1
C618
100N
F
100P
F
C61
4
V C C D
TRST
TD
O
R612
330K,1
%
V C C D
G5
G2
G1
TP60
1
VCC_1.8A
OSC601
R60
8
47K
VRTC
100K
R61
5
2
1
VS
C619
47PF
U602
3
GND
VO
22PF
C616
DLC_DETECT
RTCALARM
SIMCLK
SIMDATA
VRE
F
AUDIO_OUT_SEL
ICHRG
YMU_IRQ
UP_SDI
CHG_DE
T
UP_SCLK
UP_CS
CHG_ON
DEBUG_RI
SIMRST
PWR_KEE
P
DEBUG_CTS
IRDA_EN
DEBUG_DTR
DEBUG_RTS
YMU_LED
WR_PROTECT
DEBUG_DSR
A(22)
KEY_COL(4)
KEY_ROW(0)
KEY_ROW(1)
KEY_ROW(2)
KEY_ROW(3)
KEY_ROW(4)
CP_TCK
CP_TDO
CP_TMS
TR_RST
FLASH_RESET
CLK32K
IRDA_RX
IRDA_TX
SDS_TXD
SDS_RXD
DEBUG_TXD
DEBUG_RXD
JACK_IN
DSP_TCK
DSP_TDI
DSP_TDO
DSP_TMS
TR_RST
BP_V
F
TR_RST
CP_TDI
KEY_COL(0)
KEY_COL(1)
KEY_COL(2)
KEY_COL(3)
DSP_DB(12)
DSP_DB(13)
DSP_DB(14)
DSP_DB(15)
DSP_DB(2)
DSP_DB(3)
DSP_DB(4)
DSP_DB(5)
DSP_DB(6)
DSP_DB(7)
DSP_DB(8)
DSP_DB(9)
DSP_IN
T
DSP_IO
LED_EN
EL_EN
TR_RST
DSP_RW
N
TR_RST
DSP_AB(0)
DSP_AB(1)
DSP_AB(2)
DSP_AB(3)
DSP_AB(4)
DSP_AB(5)
DSP_AB(6)
DSP_AB(7)
DSP_AB(8)
CLK13M_TR
DSP_DB(0)
DSP_DB(1)
DSP_DB(10)
DSP_DB(11)
DEBUG_DCD
UPPER_BYTE
EAR_SWITCH
CP_INT
DSP_DB(15:0)
D(0:15)
A(0:20)
KEY_ROW(0:4)
KEY_COL(0:4)
A(21)
DSP_AB(8:0)
CP_CSROM2EN
RS
T
D(11)
D(12)
D(13)
D(14)
D(15)
D(2)
D(3)
D(4)
D(5)
D(6)
D(7)
D(8)
D(9)
YMU_EN
CP_CSROME
N
CP_CSRAME
N
CLCD_EN
GLCD_EN
CP_WEN
CP_OEN
A(15)
A(16)
A(17)
A(18)
A(19)
A(2)
A(20)
A(3)
A(4)
A(5)
A(6)
A(7)
A(8)
A(9)
D(0)
D(1)
D(10)
RST
CP_TDO
CP_TD
I
CP_TM
S
CP_TCK
CP_WE
N
VBAT
JIG_ON
SDS_RX
D
SDS_TX
D
A(0)
A(1)
A(10)
A(11)
A(12)
A(13)
A(14)
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-19
City
DOC CTRL CH
K
MFG ENGR CH
K
Drawing Numbe
r
Shee
t
TITLE
:
C
D
E
CSP1093
8
Drawn by
COMPANY NAME
Size
8
QA CHK
REV
A
B
E
F
12
3
F
6
of
D
7
B
6:03:21 pm
SEOY
H
SEOY
H
71 0
SGH-S300
A3
Changed by
Date
Changed
Time
Changed
45
R&D CH
K
A
C
12
3
67
45
Engineer
Address
user12
2002.11.13
U702
2
5
6
3
1
4
U701
2
5
6
3
1
4
VCCD
NC
C70
5
TP713
R715
10N
F
C717
TP712
100K
Q702
2
3
1
C710
10NF
C716
1UF
R701
18
0
VCCA
N7
XOENA
XOENAQ
N5
N1
2
XTAL
A
N1
1
XTAL
B
C72
3
5.6p
F
VSS
E5
E7 VSS
E8 VSS
VSS
E10
G 5 VSS
VSS
G10
H5 VSS
B1
1
VXVCM
F 1
4
VDDC
VDDD
P13
D11
VREG
VSS
K5
VSS
H10
VSS
K8
K10 VSS
K6 VSS
H13
TXQP
UC B3
A2
UC
F 1 VDD1
VDD2
P6
A1 VDD3
VDDA
E1
3
VDDB
K1
3
N9 T C
K
N10 T D
I
N8 T D
O
P10 TM
S
H12
TXI
N
J1
0
TXIP
TXP
J1
4
T X Q N
J1
3
M13
RXI
N
RXIP
L1
1
RXQN
P14
N1
4
RXQP
K9
SERC
K
SERDA
M8
SERLE
1
P9
M7
SERLE
2
OCTL8
C7
C8 OCTL9
RAREF1
K1
4
L1
3
RAREF2
REFC C13
A10 RESETN
RFOV
L
N6
RW
N
K4
OCTL1
0
A9
E9 OCTL1
1
OCTL2
B5
B6 OCTL3
OCTL4
B7
D5 OCTL5
OCTL6
A6
E6 OCTL7
K2 I O
K7
MC
A13
MICI
N
B1
2
MICOUT
1
NC
NC
2
OCTL0
B4
A5 OCTL1
G 2 DB7
DB8
F 2
E2 DB9
DINTR
L4
E1
1
GNDA
GNDB
K1
1
F 1
0
GNDC
L1
0
GNDD
E4 DB13
DB14
C2
B1 DB15
DB2
J5
J1 DB3
DB4
H3
G 3 DB5
DB6
F 5
DAIDI
B9
DAIDO
B8
DAIRN D10
DB0
J2
H2 DB1
DB10
D2
D4 DB11
DB12
E1
AOUTAN
G13
AOUTAP
F 1
3
AOUTBN
E1
4
D13
AOUTBP
AUXI
N
A14
AUXOUT
B1
4
CINT
R
L5
B1
0
DAICK
N3 AB
2
AB
3
P2
P1 AB
4
AB
5
N1
M2 AB
6
AB
7
L2
K1 AB
8
A F C
G12
VCCD
U700
P5 AB
0
AB
1
N4
2.
4
R709
2.
4
R710
10NF
C719
C713
10NF
VCC
D
220N
F
C70
9
2
5
6
3
1
4
TP710
U703
TP708
TP711
TP705
22PF
C708
R700
27
0
VCC
D
100
R711
100PF
100PF
C722
2
3
1
C721
Q700
3.3P
F
C700
100PF
C720
C712
10NF
TP714
100K
100K
R714
R713
C711
100N
F
10N
F
C714
Q701
2
3
1
C715
10NF
VCC
D
NC
C706
10N
F
C718
NC
C707
CLK32K
RXQN
RXQP
SERCLK
SERDAT
SERL
E
T X I N
TXIP
TXPOWE
R
T X Q N
TXQP
XOENA
AOUTBN
AOUTBP
AUXI
N
AUXOUT
CLK13M_M
C
MICI
N
MICOUT
RXIN
RXIP
PCS_RX_E
N
DCS_TX_E
N
GSM_TX_E
N
AF
C
AOUTAN
AOUTAP
DSP_DB(0:15)
DSP_AB(8)
CP_IN
T
DSP_IN
T
EN_VR
F
EN_VPAC
SI_EN
OCTL8
OCTL10
OCTL9
TX_BAND_SEL
SYN_EN
GREEN_LE
D
RED_LED
BLUE_LED
TX_EN
DSP_DB(13
)
DSP_DB(14
)
DSP_DB(15
)
DSP_DB(2)
DSP_DB(3)
DSP_DB(4)
DSP_DB(5)
DSP_DB(6)
DSP_DB(7)
DSP_DB(8)
DSP_DB(9)
RS
T
DSP_RWN
DSP_I
O
DSP_AB(0:8
)
OCTL10
OCTL8
OCTL9
DSP_AB(0)
DSP_AB(1)
DSP_AB(2)
DSP_AB(3)
DSP_AB(4)
DSP_AB(5)
DSP_AB(6)
DSP_AB(7)
DSP_DB(0)
DSP_DB(1)
DSP_DB(10
)
DSP_DB(11
)
DSP_DB(12
)
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-20
3
QA CHK
REV
Drawing Numbe
r
Shee
t
12
4
City
F
of
Size
E
67
8
8
D
E
A
TITLE
:
COMPANY NAME
Address
C
X-TAL(13MHz
)
B
C
Time Changed
Engineer
F
Drawn by
R&D CH
K
DOC CTRL CH
K
Changed by
MFG ENGR CH
K
Date Changed
12
3456
7
VOSC
user12
2002.11.1
3
6:03:38 pm
SEOY
H
SEOY
H
81 0
SGH-S300
A3
5
A
B
D
1N
F
C803
330
K
R810
4
OUT
VCC
5
C802
1NF
U800
3
GND
2
I N
NC
1
C805
10N
F
1.5K
R80
1
C808
10N
F
VOSC
R803
10
C807
10N
F
C800
10PF
10N
F
L80
1
2
GND
3
OUT
VCC
4
VT
1
C809
R805
OSC801
1N
F
10
0
56
0
R802
C806
AF
C
CLK13M_RF
CLK13M_MC
CLK13M_TR
CLK13M_YMU
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-21
SEOY
H
SEOY
H
6:03:57 pm
2002.11.1
3
user12
10
9
E
SGH-S300
A3
D
Shee
t
F
A
56
7
DOC CTRL CH
K
MFG ENGR CH
K
QA CH
K
2
1
C
3
8
Engineer
4
A
3
SI-LA
B
MICRO STRIP LINE
Changed by
B
REV
4
2
6
Drawn by
Time Changed
R&D CH
K
TITLE
:
B
C
D
COMPANY NAME
Address
5
Drawing Numbe
r
7
of
Size
8
Date Changed
1
E
F
City
22N
F
C903
10PF
C917
C906
22NF
0
R999
VOSC
22N
F
C910
SD
I
SD
O 15
16
SEN
B
20
VDDA
VDDC
6
XI
N
7
XOUT
19
IO
N
IO
P 11
14
PDNB
RXI
N
5
RXI
P
4
RXQN
3
2
RXQP
SCLK
17
18
CKP
GND
1
GND
8
GND 13
GND
21
22
GND
23
GND
24
GND
12
U900
CKN
10
9
47PF
C923
33PF
C922
10PF
VRF
100PF
C924
C914
VRF
VRF
L900
3.9n
H
VOSC
22N
F
C905
VRF
SCLK
SD
I
13
10
SD
O
SEN
B
11
VDDD
5
28
VDDI
VDDR 25
7
XI
N
N C
PDNB
9
RFLA
20
19
RFLB
17
RFLC
16
RFLD
RFLO
N
23
24
RFLO
P
12
GND
GND
29
30
GND
IFLA
3
2
IFLB
26
IFLO
N
IFLO
P
27
8
N C
14
GND
31
32
GND
4
GND
6
GND
GND
15
GND
18
GND
21
22
U902
GND
1
VRF
C921
22NF
C908
22NF
VDD3
26
VDD4
VRF
VOSC
RFOD
RFO
G
25
TXIN
6
TXIP
5
8
TXQN
TXQP
7
VDD1 23
14
VDD2
32
RFID
N
RFID
P 19
22
RFIG
N
RFIG
P 21
18
RFIP
N
RFIPP 17
13
RFLO
N
12
RFLO
P
24
GND
IFLO
N
10
9
IFLO
P
1
IO
N
IO
P
2
L1
29 28
L2
PDNB
31
20
DIAG1
DIAG2
15
GND
11
GND
27
30
GND
GND
33
34
GND
35
GND
36
U901
3
CKN
4
CKP
16
C915
22N
F
100PF
C911
SYN_EN
SERDAT
C916
100PF
SERCLK
SERDAT
SERL
E
SDO
SI_EN
SD
O
SERLE
SERCL
K
RXI
N
RXI
P
RXQN
RXQP
T X Q N
PCS_LNA_IN_
P
PCS_LNA_IN_
N
GSM_LNA_IN_P
GSM_LNA_IN_N
DCS_LNA_IN_P
DCS_LNA_IN_N
GSM_PAM_IN
DPCS_PAM_I
N
CLK13M_RF
TXQP
TXIP
T X I N
SI_EN
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Flow Chart of Troubleshooting and Circuit Diagram s
6-22
4
Drawing Numbe
r
8
Time Changed
F
5
Shee
t
56
3
Address
C
Changed by
D
E
2
MFG ENGR CH
K
R&D CH
K
A
1
COMPANY NAME
TITLE
:
QA CH
K
Date Changed
TRANSMITTER & RECEIVER
10
10
C
SGH-S30 0
A3
D
E
DOC CTRL CH
K
City
8
A
B
4
Engineer
Size
6
3
REV
F
Drawn by
7
B
12
of
7
3.3U
F
C1044
SEOY
H
SEOY
H
6:04:13 pm
2002.11.1
3
user12
6.3V
6.3
V
6.3V
100U
F
C1043
C1045
3.3U
F
G
6
PCSR
X
11 VC
1
VC
2
9
5V C3
8
1
EGSMRX
EGSMRX 2
10 EGSMTX
G
7
G
12 14
G G
15 16
VPA
C
F1002
ANT
13
3
DCSRX
DCSRX 4
DCS/PCST
X
R1014
10
L100
2
7.5nH
C1014
0.75PF
270PF
C1026
OUT
1
4
6
OUT2
0.75PF
C100
7
F100
5
1
G 1 G 2
35
G 3
I N
2
1n
H
L101
4
C100
6
NC
C100
3
0.5PF
R1037
NC
10N
F
C1038
L1013
L101
2
NC
15n
H
C100
2
CN1001
2
GND GND
4
I N
3
OUT
1
0.75P
F
TXEN
3
VBAT
T
4
VCC
10 8
VCC2
VCC2
12
VRAMP
6
5
VREG
BAND
21
DCSIN
GND
13
GSMI
N
7
GSMOUT
9
PCSOUT
11
U1001
8.2nH
L101
5
0.75PF
C101
7
6.8PF
L1011
R1038
100K
R1012
270
82
0
R101
5
820
R1016
1.2PF
C1019
R1010
15
VBA
T
33PF
C101
1
0.75PF
C1016
33nH
L100
7
1N
F
C1027
6.8n
H
L1006
C1015
1.2PF
1
1
2
2
3
3
4
4
27n
H
ANT
1
C1012
33PF
L1001
R101
1
22
0
DCS_TX_EN
PCS_RX_EN
TX_BAND_SEL
TX_E
N
TXPOWE
R
GSM_LNA_IN_P
GSM_LNA_IN_N
DCS_LNA_IN_N
DCS_LNA_IN_P
PCS_LNA_IN_P
PCS_LNA_IN_N
DPCS_PAM_IN
GSM_PAM_I
N
GSM_TX_EN
SAMSUNG Proprietary-Contents may change without notice
2. SGH-S300 Exploded View and its Parts list
2-1
1. C ellular pho ne Explo ded V iew
1
2
3
4
5
6
7
8
9
10
11
12
13
19
21
18
20
15
16
17
14
22
23
24
SAMSUNG Proprietary-Contents may change without notice
2-2
SGH-S300 Exploded view and its Part list
2. C ellular pho ne Parts list
N O
D escription
S EC .C O D E
R E M A R K
1
D U A L W IN D O W
LCD
G H 72-05886A
2
FO LD ER U PPER
G H 75-02422A
3
FO LD ER D U M M Y
G H 75-02341A
4
LCD
G H 07-00230A
5
SPEA K ER
3001-001341
6
M O T OR
3101-001315
7
FO LD ER LO W ER
G H 75-02423A
8
W IN DO W
LC D
G H 72-05887A
9
SCREW
6001-000464
10
SCREW
C A P
G H 68-02948A
11
FRO N T CO V ER
G H 75-02421A
12
V O LM E K EY
G H 75-02677A
13
K EYPA D
G H 75-02424A
14
M IC
G H 59-00574A
15
SCREW
6001-001530
16
M A IN PBA
G H 92-01377A
17
EA R JA CK FPCB
G H 59-00612A
18
D O M E SH EET
G H 59-00605A
19
A N T EN N A
G H 42-00250A
20
CO N N EC T OR C O V ER
G H 73-01536A
21
REA R C OV ER
G H 75-02425A
22
SCREW
6001-001478
23
RF T EST JAC K CO V ER
G H 73-01535A
24
BA T T ERY
G H 43-00718A
800M AH
G H 43-00739A
600M AH
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Exploded view and its Part list
2-3
3. Test Jig (G H80-00865A)
3-1. RF Test C able
(G H39-00090A)
3-2. Test Cable
(G H00-00127A)
3-3. Serial Cable
3-4. Pow er Supply C able
3-5. DATA CAB LE
(G H39-00159A)
3-6. TA
(G H44-00184A)
SAMSUNG Proprietary-Contents may change without notice
3. SGH-S300 M AIN Electrical Parts List
3-1
Level
SEC Code
Design LOC
Descriptions
2
G H 71-00734A ANT1
NPR-C O NTAC T ANT
-,SC H-A475,PBS,4.7X2.5XT.01,-,-,-,-,-,G LD
2
2203-002677
C1002
C-C ERAM IC ,CH IP
0.75pF,0.1pF,50V,C H ,TP,1005,-
2
2203-002668
C1003
C-C ERAM IC ,CH IP
0.0005nF,0.1pF,50V,NP0,TP,1005
2
2203-002677
C1007
C-C ERAM IC ,CH IP
0.75pF,0.1pF,50V,C H ,TP,1005,-
2
2203-001598
C101
C-C ERAM IC ,CH IP
2200nF,+80-20% ,16V,Y5V,TP,2012
2
2203-002677
C1011
C-C ERAM IC ,CH IP
0.75pF,0.1pF,50V,C H ,TP,1005,-
2
2203-000812
C1012
C-C ERAM IC ,CH IP
0.033N F,5% ,50V,C0G ,TP,1005
2
2203-002677
C1014
C-C ERAM IC ,CH IP
0.75pF,0.1pF,50V,C H ,TP,1005,-
2
2203-005234
C1015
C-C ERAM IC ,CH IP
0.0012nF,0.25pF,50V,NP0,TP,1005
2
2203-000812
C1016
C-C ERAM IC ,CH IP
0.033N F,5% ,50V,C0G ,TP,1005
2
2203-002677
C1017
C-C ERAM IC ,CH IP
0.75pF,0.1pF,50V,C H ,TP,1005,-
2
2203-005234
C1019
C-C ERAM IC ,CH IP
0.0012nF,0.25pF,50V,NP0,TP,1005
2
2203-000995
C102
C-C ERAM IC ,CH IP
0.047N F,5% ,50V,C0G ,TP,1005
2
2203-000654
C1026
C-C ERAM IC ,CH IP
270pF,10% ,50V,X7R,TP,1005,-
2
2203-000438
C1027
C-C ERAM IC ,CH IP
1nF,10% ,50V,X7R,TP,1005,-
2
2203-000812
C103
C-C ERAM IC ,CH IP
0.033N F,5% ,50V,C0G ,TP,1005
2
2203-000254
C1038
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-005061
C104
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2404-001134
C1043
C-TA,C HIP
100UF,20% ,6.3V,LZ,TP,4028
2
2404-001087
C1044
C-TA,C HIP
3.3U F,20% ,6.3V,G P,TP,2012
2
2404-001087
C1045
C-TA,C HIP
3.3U F,20% ,6.3V,G P,TP,2012
2
2203-000233
C1046
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-001598
C105
C-C ERAM IC ,CH IP
2200nF,+80-20% ,16V,Y5V,TP,2012
2
2203-000812
C106
C-C ERAM IC ,CH IP
0.033N F,5% ,50V,C0G ,TP,1005
2
2203-000812
C107
C-C ERAM IC ,CH IP
0.033N F,5% ,50V,C0G ,TP,1005
2
2203-005061
C108
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-005481
C109
C-C ERAM IC ,CH IP
47nF,10% ,10V,X7R,TP,1005,-
2
2203-001598
C111
C-C ERAM IC ,CH IP
2200nF,+80-20% ,16V,Y5V,TP,2012
2
2203-001598
C112
C-C ERAM IC ,CH IP
2200nF,+80-20% ,16V,Y5V,TP,2012
2
2203-001598
C113
C-C ERAM IC ,CH IP
2200nF,+80-20% ,16V,Y5V,TP,2012
2
2203-001598
C114
C-C ERAM IC ,CH IP
2200nF,+80-20% ,16V,Y5V,TP,2012
2
2203-001598
C115
C-C ERAM IC ,CH IP
2200nF,+80-20% ,16V,Y5V,TP,2012
2
2203-001598
C116
C-C ERAM IC ,CH IP
2200nF,+80-20% ,16V,Y5V,TP,2012
2
2203-001598
C117
C-C ERAM IC ,CH IP
2200nF,+80-20% ,16V,Y5V,TP,2012
2
2203-000233
C118
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-005061
C119
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-001598
C120
C-C ERAM IC ,CH IP
2200nF,+80-20% ,16V,Y5V,TP,2012
2
2203-001598
C123
C-C ERAM IC ,CH IP
2200nF,+80-20% ,16V,Y5V,TP,2012
2
2203-005061
C124
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-005061
C125
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2404-001268
C126
C-TA,C HIP
10UF,20% ,10V,-,TP,2.2X1.25X1.0
2
2404-001268
C127
C-TA,C HIP
10UF,20% ,10V,-,TP,2.2X1.25X1.0
2
2203-005065
C128
C-C ERAM IC ,CH IP
1000nF,+80-20% ,10V,Y5V,TP,1608
2
2203-005480
C200
C-C ERAM IC ,CH IP
33nF,10% ,10V,X7R,TP,1005,-
2
2203-005065
C204
C-C ERAM IC ,CH IP
1000nF,+80-20% ,10V,Y5V,TP,1608
2
2203-005509
C205
C-C ERAM IC ,CH IP
330nF,+80-20% ,10V,Y5V,TP,1005
2
2203-005061
C206
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-000233
C207
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-005061
C208
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Electrical Parts List
3-2
Level
SEC Code
Design LOC
Descriptions
2
2203-000233
C209
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-000233
C210
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-000233
C211
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-000233
C212
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-000233
C213
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-005061
C302
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-005509
C400
C-C ERAM IC ,CH IP
330nF,+80-20% ,10V,Y5V,TP,1005
2
2203-000654
C401
C-C ERAM IC ,CH IP
270pF,10% ,50V,X7R,TP,1005,-
2
2203-005061
C402
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-001405
C403
C-C ERAM IC ,CH IP
22nF,+80-20% ,25V,Y5V,TP,1005
2
2404-001086
C404
C-TA,C HIP
4.7uF,20% ,6.3V,G P,TP,2012,-
2
2203-000233
C407
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-005061
C408
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2404-001151
C409
C-TA,C HIP
33UF,20% ,6.3V,LZ,TP,3216
2
2404-001086
C410
C-TA,C HIP
4.7uF,20% ,6.3V,G P,TP,2012,-
2
2203-000438
C411
C-C ERAM IC ,CH IP
1nF,10% ,50V,X7R,TP,1005,-
2
2007-000070
C412
R-CH IP
0ohm ,5% ,1/16W ,D A,TP,1608
2
2203-001153
C413
C-C ERAM IC ,CH IP
0.068nF,5% ,50V,NP0,TP,1005
2
1405-001082
C414
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
2203-001153
C415
C-C ERAM IC ,CH IP
0.068nF,5% ,50V,NP0,TP,1005
2
2203-000679
C416
C-C ERAM IC ,CH IP
0.027N F,5% ,50V,C0G ,TP,1005
2
2203-005065
C417
C-C ERAM IC ,CH IP
1000nF,+80-20% ,10V,Y5V,TP,1608
2
2404-001268
C418
C-TA,C HIP
10UF,20% ,10V,-,TP,2.2X1.25X1.0
2
2203-005061
C419
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-000995
C420
C-C ERAM IC ,CH IP
0.047N F,5% ,50V,C0G ,TP,1005
2
2203-000278
C450
C-C ERAM IC ,CH IP
0.01N F,0.5PF,50V,C 0G ,TP,1005
2
2203-000812
C451
C-C ERAM IC ,CH IP
0.033N F,5% ,50V,C0G ,TP,1005
2
2203-000278
C452
C-C ERAM IC ,CH IP
0.01N F,0.5PF,50V,C 0G ,TP,1005
2
2404-001268
C453
C-TA,C HIP
10UF,20% ,10V,-,TP,2.2X1.25X1.0
2
2203-000278
C455
C-C ERAM IC ,CH IP
0.01N F,0.5PF,50V,C 0G ,TP,1005
2
1405-001082
C456
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
2203-000359
C457
C-C ERAM IC ,CH IP
0.15N F,5% ,50V,C0G ,TP,1005
2
2203-000995
C458
C-C ERAM IC ,CH IP
0.047N F,5% ,50V,C0G ,TP,1005
2
2203-005061
C460
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-000233
C461
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-000278
C490
C-C ERAM IC ,CH IP
0.01N F,0.5PF,50V,C 0G ,TP,1005
2
2203-005480
C504
C-C ERAM IC ,CH IP
33nF,10% ,10V,X7R,TP,1005,-
2
2203-005061
C513
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-005061
C518
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-005061
C519
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-000254
C600
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-005496
C601
C-C ERAM IC ,CH IP
220nF,+80-20% ,10V,Y5V,TP,1005
2
2203-005496
C602
C-C ERAM IC ,CH IP
220nF,+80-20% ,10V,Y5V,TP,1005
2
2203-000254
C603
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000254
C604
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000254
C605
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000254
C606
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000254
C607
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000254
C608
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
SAMSUNG Proprietary-Contents may change without notice
3-3
SGH-S300 Electrical Parts List
Level
SEC Code
Design LOC
Descriptions
2
2203-001405
C611
C-C ERAM IC ,CH IP
22nF,+80-20% ,25V,Y5V,TP,1005
2
2203-005061
C612
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-005061
C613
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-000233
C614
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-000628
C615
C-C ERAM IC ,CH IP
0.022N F,5% ,50V,C0G ,TP,1005
2
2203-000628
C616
C-C ERAM IC ,CH IP
0.022N F,5% ,50V,C0G ,TP,1005
2
2203-000679
C617
C-C ERAM IC ,CH IP
0.027N F,5% ,50V,C0G ,TP,1005
2
2203-005482
C618
C-C ERAM IC ,CH IP
100nF,10% ,10V,X5R,TP,1005,-
2
2203-000995
C619
C-C ERAM IC ,CH IP
0.047N F,5% ,50V,C0G ,TP,1005
2
2203-000233
C620
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-005052
C700
C-C ERAM IC ,CH IP
0.0033nF,0.25pF,50V,NP0,TP,1005
2
2203-000628
C708
C-C ERAM IC ,CH IP
0.022N F,5% ,50V,C0G ,TP,1005
2
2203-005496
C709
C-C ERAM IC ,CH IP
220nF,+80-20% ,10V,Y5V,TP,1005
2
2203-005065
C710
C-C ERAM IC ,CH IP
1000nF,+80-20% ,10V,Y5V,TP,1608
2
2203-005061
C711
C-C ERAM IC ,CH IP
100nF,+80-20% ,16V,Y5V,TP,1005
2
2203-000254
C712
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000254
C713
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000254
C714
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000254
C716
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000254
C717
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000254
C718
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000233
C720
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-000233
C721
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-000233
C722
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-005450
C723
C-C ERAM IC ,CH IP
0.0056nF,0.1pF,50V,NP0,TP,1005
2
2203-000278
C800
C-C ERAM IC ,CH IP
0.01N F,0.5PF,50V,C 0G ,TP,1005
2
2203-000438
C802
C-C ERAM IC ,CH IP
1nF,10% ,50V,X7R,TP,1005,-
2
2203-000438
C803
C-C ERAM IC ,CH IP
1nF,10% ,50V,X7R,TP,1005,-
2
2203-000254
C805
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000438
C806
C-C ERAM IC ,CH IP
1nF,10% ,50V,X7R,TP,1005,-
2
2203-000254
C807
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000254
C808
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-000254
C809
C-C ERAM IC ,CH IP
10nF,10% ,16V,X7R,TP,1005,-
2
2203-001405
C903
C-C ERAM IC ,CH IP
22nF,+80-20% ,25V,Y5V,TP,1005
2
2203-001405
C905
C-C ERAM IC ,CH IP
22nF,+80-20% ,25V,Y5V,TP,1005
2
2203-001405
C906
C-C ERAM IC ,CH IP
22nF,+80-20% ,25V,Y5V,TP,1005
2
2203-001405
C908
C-C ERAM IC ,CH IP
22nF,+80-20% ,25V,Y5V,TP,1005
2
2203-001405
C910
C-C ERAM IC ,CH IP
22nF,+80-20% ,25V,Y5V,TP,1005
2
2203-000233
C911
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-000278
C914
C-C ERAM IC ,CH IP
0.01N F,0.5PF,50V,C 0G ,TP,1005
2
2203-001405
C915
C-C ERAM IC ,CH IP
22nF,+80-20% ,25V,Y5V,TP,1005
2
2203-000233
C916
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
2203-000278
C917
C-C ERAM IC ,CH IP
0.01N F,0.5PF,50V,C 0G ,TP,1005
2
2203-001405
C921
C-C ERAM IC ,CH IP
22nF,+80-20% ,25V,Y5V,TP,1005
2
2203-000995
C922
C-C ERAM IC ,CH IP
0.047N F,5% ,50V,C0G ,TP,1005
2
2203-000812
C923
C-C ERAM IC ,CH IP
0.033N F,5% ,50V,C0G ,TP,1005
2
2203-000233
C924
C-C ERAM IC ,CH IP
0.1N F,5% ,50V,C0G ,TP,1005
2
3709-001244
CN 100
CO N NECTO R-C ARD
ED G E
6P,2M M ,-,AU
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Electrical Parts List
3-4
Level
SEC Code
Design LOC
Descriptions
2
3705-001226
CN 1001
CO N NECTO R-C O AXIAL
M C X,JACK,75M O H M ,50O H M ,0.45D B
2
3711-005078
CN 200
CO N NECTO R-H EADER
BO X,34P,2R,0.4M M ,SM D -S,AU ,B LK
2
3710-001816
CN 302
CO N NECTO R-SO C KET
18P,1R,0.5M M ,ANG LE,AU
2
0407-000115
D100
DIO D E-ARRAY
DAN 202U,80V,100m A,C A2-3,SC -70,
2
1405-001018
D300
VARISTO R
14V,-,1.6x0.8m m ,TP
2
2909-001191
F1002
FILTER-D UPLEXER
942.5M H Z,897.5M HZ,1.14/3.43D B,TP,-,-
2
2904-001410
F1005
FILTER-SAW
1.96G H Z,-,1930-1990M H Z/2.4DB,TP,1930-1990
2
2901-001193
F200
FILTER-EM I SM D
25V,0.1A,-,35pF,3.2x1.6x0.75M M ,TP
2
2901-001193
F201
FILTER-EM I SM D
25V,0.1A,-,35pF,3.2x1.6x0.75M M ,TP
2
2901-001193
F202
FILTER-EM I SM D
25V,0.1A,-,35pF,3.2x1.6x0.75M M ,TP
2
2901-001193
F203
FILTER-EM I SM D
25V,0.1A,-,35pF,3.2x1.6x0.75M M ,TP
2
2901-001193
F204
FILTER-EM I SM D
25V,0.1A,-,35pF,3.2x1.6x0.75M M ,TP
2
2703-001907
L1001
IND UC TO R-SM D
27nH ,2% ,1.8x1.12x1.02m m
2
2703-002165
L1002
IND UC TO R-SM D
7.5nH ,5% ,1.6x1.12x1.02 m m
2
2703-002547
L1006
IND UC TO R-SM D
6.8N H,0.2N H,1.6X0.8X0.8M M
2
2703-001543
L1007
IND UC TO R-SM D
33nH ,5% ,1.8x1.12x1.02m m
2
2203-005056
L1011
C-C ERAM IC ,CH IP
0.0068nF,0.25pF,50V,NP0,TP,1005
2
2703-001180
L1013
IND UC TO R-SM D
15nH ,5% ,1x0.5x0.5m m
2
2703-001992
L1014
IND UC TO R-SM D
1nH ,0.3nH ,1.0x0.5x0.5m m
2
2703-001733
L1015
IND UC TO R-SM D
8.2nH ,5% ,1x0.5x0.5m m
2
3301-001105
L801
CO RE-FERRITE
AB,1.6x0.8x0.8m m ,-,-
2
2703-001751
L900
IND UC TO R-SM D
3.9nH ,0.3nH,1.0x0.5x0.5m m
2
0604-001261
LED200
PH O TO -IRD A
115.2KB/S,875N M ,500M W ,30D EG ,TP
2
0601-001547
LED201
LED
CH IP,BLU E,1.1X0.8M M ,468NM
2
0601-001547
LED202
LED
CH IP,BLU E,1.1X0.8M M ,468NM
2
0601-001547
LED203
LED
CH IP,BLU E,1.1X0.8M M ,468NM
2
0601-001547
LED204
LED
CH IP,BLU E,1.1X0.8M M ,468NM
2
0601-001547
LED205
LED
CH IP,BLU E,1.1X0.8M M ,468NM
2
0601-001547
LED206
LED
CH IP,BLU E,1.1X0.8M M ,468NM
2
0601-001547
LED208
LED
CH IP,BLU E,1.1X0.8M M ,468NM
2
0601-001547
LED209
LED
CH IP,BLU E,1.1X0.8M M ,468NM
2
0601-001547
LED211
LED
CH IP,BLU E,1.1X0.8M M ,468NM
2
0601-001547
LED212
LED
CH IP,BLU E,1.1X0.8M M ,468NM
2
0601-001547
LED214
LED
CH IP,BLU E,1.1X0.8M M ,468NM
2
0601-001547
LED215
LED
CH IP,BLU E,1.1X0.8M M ,468NM
2
4302-001130
M 1
BATTERY-LI(2ND )
3V,0.1M AH,-,-,3.1V,-
2
2801-003747
O SC 601
CRYSTAL-SM D
.032768M H Z,30PPM ,28-AC M ,9PF,50O HM ,TP
2
2809-001260
O SC 801
O SC ILLATO R-VC TC XO
13M H Z,3PPM ,10KO H M //10PF,TP,3V,-
2
0504-001113
Q 100
TR-DIG ITAL
DTC 144EM ,NPN,150M W ,47K/47K,VM T3,TP
2
0502-001201
Q 101
TR-PO W ER
ZXT13P20D E6,PN P,1100M W ,SO T-23-6,TP,300-9
2
0504-000168
Q 400
TR-DIG ITAL
RN1104,NPN,100M W ,47K/47K,SSM ,TP
2
0504-000167
Q 700
TR-DIG ITAL
RN1102,NPN,100M W ,10K/10K,SSM ,TP
2
0504-000167
Q 701
TR-DIG ITAL
RN1102,NPN,100M W ,10K/10K,SSM ,TP
2
0504-000167
Q 702
TR-DIG ITAL
RN1102,NPN,100M W ,10K/10K,SSM ,TP
2
2007-001319
R100
R-CH IP
1.2Kohm ,5% ,1/16W ,D A,TP,1005
2
2007-007771
R101
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
2007-002965
R1010
R-CH IP
15O HM ,5% ,1/16W ,D A,TP,1005
2
2007-000139
R1011
R-CH IP
220ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001311
R1012
R-CH IP
270ohm ,5% ,1/16W ,D A,TP,1005
SAMSUNG Proprietary-Contents may change without notice
3-5
SGH-S300 Electrical Parts List
Level
SEC Code
Design LOC
Descriptions
2
2007-000172
R1014
R-CH IP
10ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001316
R1015
R-CH IP
820ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001316
R1016
R-CH IP
820ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000167
R102
R-CH IP
390Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-007200
R103
R-CH IP
2.4O H M ,5% ,1/16W ,D A,TP,1005
2
2007-000162
R1038
R-CH IP
100Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-007771
R106
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
2007-000758
R110
R-CH IP
330Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-007771
R111
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
2007-007139
R112
R-CH IP
47Kohm ,1% ,1/16W ,DA,TP,1005
2
2007-001323
R113
R-CH IP
3Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-007771
R200
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
2007-003001
R201
R-CH IP
12O HM ,5% ,1/16W ,D A,TP,1005
2
2007-007771
R202
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R203
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R204
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R205
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R206
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R207
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R208
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R210
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R211
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R213
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R214
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R216
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R217
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001301
R221
R-CH IP
68ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000174
R222
R-CH IP
47ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000174
R223
R-CH IP
47ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000174
R224
R-CH IP
47ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000174
R225
R-CH IP
47ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000174
R226
R-CH IP
47ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000174
R227
R-CH IP
47ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000174
R228
R-CH IP
47ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000174
R229
R-CH IP
47ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000174
R230
R-CH IP
47ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000174
R231
R-CH IP
47ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000140
R303
R-CH IP
1Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000157
R305
R-CH IP
47Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000157
R306
R-CH IP
47Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000140
R307
R-CH IP
1Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000140
R308
R-CH IP
1Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000140
R309
R-CH IP
1Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000140
R310
R-CH IP
1Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-007771
R399
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
2007-007771
R402
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
2007-000164
R403
R-CH IP
150Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000775
R404
R-CH IP
33Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000147
R405
R-CH IP
8.2Kohm ,5% ,1/16W ,D A,TP,1005
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Electrical Parts List
3-6
Level
SEC Code
Design LOC
Descriptions
2
2007-000159
R406
R-CH IP
56Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000775
R407
R-CH IP
33Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000143
R409
R-CH IP
4.7Kohm ,5% ,1/16W ,D A,TP,1005
2
2007-001119
R410
R-CH IP
680ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001325
R413
R-CH IP
3.3Kohm ,5% ,1/16W ,D A,TP,1005
2
2007-000143
R414
R-CH IP
4.7Kohm ,5% ,1/16W ,D A,TP,1005
2
2007-000147
R420
R-CH IP
8.2Kohm ,5% ,1/16W ,D A,TP,1005
2
2007-000159
R421
R-CH IP
56Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-001244
R422
R-CH IP
91Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000165
R423
R-CH IP
200Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000758
R424
R-CH IP
330Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-007771
R426
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
2007-000140
R427
R-CH IP
1Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-001119
R428
R-CH IP
680ohm ,5% ,1/16W ,D A,TP,1005
2
2007-007771
R499
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
2007-000162
R506
R-CH IP
100Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-007771
R507
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
2007-007771
R508
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
2007-007771
R606
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
2007-000157
R608
R-CH IP
47Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000157
R609
R-CH IP
47Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000170
R610
R-CH IP
1M ohm ,5% ,1/16W ,DA,TP,1005
2
2007-007142
R611
R-CH IP
10Kohm ,1% ,1/16W ,DA,TP,1005
2
2007-007573
R612
R-CH IP
330Kohm ,1% ,1/16W ,DA,TP,1005
2
2007-007573
R613
R-CH IP
330Kohm ,1% ,1/16W ,DA,TP,1005
2
2007-000162
R615
R-CH IP
100Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-001311
R700
R-CH IP
270ohm ,5% ,1/16W ,D A,TP,1005
2
2007-001307
R701
R-CH IP
180ohm ,5% ,1/16W ,D A,TP,1005
2
2007-007200
R709
R-CH IP
2.4O H M ,5% ,1/16W ,D A,TP,1005
2
2007-007200
R710
R-CH IP
2.4O H M ,5% ,1/16W ,D A,TP,1005
2
2007-000138
R711
R-CH IP
100ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000162
R713
R-CH IP
100Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000162
R714
R-CH IP
100Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000162
R715
R-CH IP
100Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-000242
R801
R-CH IP
1.5Kohm ,5% ,1/16W ,D A,TP,1005
2
2007-002797
R802
R-CH IP
560ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000172
R803
R-CH IP
10ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000138
R805
R-CH IP
100ohm ,5% ,1/16W ,D A,TP,1005
2
2007-000758
R810
R-CH IP
330Kohm ,5% ,1/16W ,DA,TP,1005
2
2007-007771
R999
R-CH IP
0O HM ,5% ,1/16W ,D A,TP,1005
2
1203-002568
U100
IC-VO LTAG E
REG U LATO R
PSC 2006,M LC C ,68P,10X10M M ,PLASTIC,1.8/2.5V
2
1201-001889
U1001
IC-PO W ER AM P
3110,SM D-M O D ULE,40P,10X10M M ,D U AL,35DB ,-,
2
1203-001720
U101
IC-VO LTAG E
REG U LATO R
5219,SO T-23,5P,63M IL,PLASTIC ,2.91/3.09V,-,-
2
1203-002127
U102
IC-B ATTERY
1734,SO T-23,6P,150M IL,PLASTIC ,4.7/5.3V,-,0to+
2
0506-001052
U103
TR-ARRAY
UM H 9N,NPN,2,150M W ,SC -88,TP,68-
2
3404-001152
U200
SW ITC H-TACT
12V D C,20m A,160gf,4.5x4.0x2.3m m ,SPST
2
3404-001152
U201
SW ITC H-TACT
12V D C,20m A,160gf,4.5x4.0x2.3m m ,SPST
SAMSUNG Proprietary-Contents may change without notice
3-7
SGH-S300 Electrical Parts List
Level
SEC Code
Design LOC
Descriptions
2
1204-001960
U401
IC-M ELO D Y
YM U762 M A-3,Q FN,32P,6.2X5.2M M ,PLASTIC ,4.5
2
1001-001155
U402
IC-AN ALO G M U LTIPLEX
NC 7SB 3157P6X,C M O S,SC 70,6P,49M IL,-,5.5V,-40
to+85C,PLASTIC,180m W ,300ohm ,-,-,1uA,TP
2
1109-001242
U501
IC-ETC . M EM O RY
LRS1395,4M X16/4M X16/1M X16BIT,C SP,72P,11X8
M M ,70NS,3V,10% ,PLASTIC ,-20TO +85C,50U A,C
2
G H 09-00020A U601
IC M IC O M -SG H S100
TR09W Q TEB17IN 2B-DT,SG H-S100,-,-,-,-,144KX
16BIT,-,-,FSB G AC,TR,-,-,-40TO +85
2
1209-001219
U602
IC-SENSO R
LM 60C ,SO T-23,3P,115M IL,PLASTIC
2
1009-001010
U603
IC-H ALL EFFECT S/W
A3212ELH-SAM SU N G ,SC-59A,3P,82M IL,TP,BICM
O S,PLASTIC,3.5V,2M A,-40TO +85C,-,-,-,340K
2
1204-001984
U700
IC-SIG N AL
PRO C ESSO R
CSP1093CR1-RT10-DB,FSBG A,108P,8X8M M ,PLA
STIC ,3.3V,1W ,-40TO +85C ,TP,G SM 2+ C O NVERSIO
2
0504-001042
U701
TR-DIG ITAL
BCR10PN ,N PN /PN P,250m W ,10K/10K,
2
0504-001042
U702
TR-DIG ITAL
BCR10PN ,N PN /PN P,250m W ,10K/10K,
2
0504-001042
U703
TR-DIG ITAL
BCR10PN ,N PN /PN P,250m W ,10K/10K,
2
0801-002345
U800
IC-C M O S LO G IC
7S04,INVERTER,SO T-353,5P,49M IL,SIN G LE,TP,PL
ASTIC ,-,-,0.26V,-40TO +85C ,200M W ,4.2V,
2
1205-002185
U900
IC-INTERFACE
SI4201-B M ,M LP,20P,4X4M M ,-,3V,-,-20TO +85C ,T
P,U NIVERSAL BASEBAN D
2
1205-002268
U901
IC-TRAN SCEIVER
SI4200F,M LP,32P,5X5M M ,-,3V,-,-20TO +85C ,TP,T
RI-BAND TRANSC EIVER
2
1209-001434
U902
IC-PLL/SYNTH ESISER
SI4133T-B M ,M LP,28P,5X5M M ,-,3V,-,-20TO +85C ,
2
1405-001108
ZD 201
VARISTO R
14V,20A,1X0.5X0.6M M ,TP
2
1405-001108
ZD 202
VARISTO R
14V,20A,1X0.5X0.6M M ,TP
2
1405-001108
ZD 203
VARISTO R
14V,20A,1X0.5X0.6M M ,TP
2
1405-001108
ZD 204
VARISTO R
14V,20A,1X0.5X0.6M M ,TP
2
1405-001108
ZD 205
VARISTO R
14V,20A,1X0.5X0.6M M ,TP
2
1405-001108
ZD 206
VARISTO R
14V,20A,1X0.5X0.6M M ,TP
2
1405-001108
ZD 207
VARISTO R
14V,20A,1X0.5X0.6M M ,TP
2
1405-001108
ZD 208
VARISTO R
14V,20A,1X0.5X0.6M M ,TP
2
1405-001108
ZD 209
VARISTO R
14V,20A,1X0.5X0.6M M ,TP
2
1405-001108
ZD 210
VARISTO R
14V,20A,1X0.5X0.6M M ,TP
2
1405-001108
ZD 211
VARISTO R
14V,20A,1X0.5X0.6M M ,TP
2
1405-001082
ZD 300
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 302
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 303
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 309
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 310
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 311
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 312
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 313
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 314
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 315
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 316
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 317
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 318
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001018
ZD 319
VARISTO R
14V,-,1.6x0.8m m ,TP
2
1405-001082
ZD 401
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 404
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
1405-001082
ZD 405
VARISTO R
5.6V,20A,1x0.5x0.6m m ,TP
2
G H 41-00338A
PC B-SG H S300 M AIN
SG H -S300,FR4,8L,0,1.0T,100X155M M ,-,3ARRAY,
SAMSUNG Proprietary-Contents may change without notice
4-1
4. SGH-S300 Block Diagram s
1. RF Solutio n B lock Diagram
FE M
RF
FILT ER
100K H z
PG A
PG A
C H A N N EL
FILT ER
D A C
D A C
SI4201
1 / 2
PG A
PG A
A D C
A D C
N
L
A
D E T
SI4200
SE R IA L D A T A
IN T E R FA C E
D SP 16000
A R M 7T D M I
C S P1093
U I
G SM :890M H z~ 915M H z
D C S:1710M H z~ 1785M H z
P C S:1850M H z~ 1910M H z
G SM :925M H z~ 960M H z
D C S:1805M H z~ 1880M H z
P C S:1930M H z~ 1990M H z
A ntenna
T X V C O
P A M
I
Q
A FC
C L K
T C V C X O
13M H z
I
Q
T R ID E N T
RF
PLL
IF
PLL
SI4133T
B A S E
B A N D
A U D IO
T X P O W E R
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 Block Diagram s
4-2
2. B ase Band Solution B lock Diagram
A C C
R T C
P PI
(P rogram m able
P eripheral I/O )
JT A G /IC E
D S P16000
A R M 7T D M I
E M I
IO
R W N
A B (8:0)
D B (15:0)
IN T 1
IR Q x
P A x
R ST B
D SP JT A G
LC D
K E Y B O A R D
S M A R T
C A R D
P O W E R
(D C /D C , C H A R G E R )
M C P
128M F LA SH
16M
SR A M
M em ory P art
X -T A L
32.768 K H z
IR D A
A R M
JT A G /IC E
SIM
I/O
G P IO
R S232
T R ID E N T
IO
R W N
A B (8:0)
D B (15:0)
IN T 1
IR Q x
P A x
R ST B
JT A G
<R F D R IV E R >
T X I/Q
R X I/Q
T X P
SE R C K
SE R L E
SE R D A
O C T L
D A IC K
D A IR N
D A ID O
D A ID I
A U D IO P A R T
C SP 1093
T X IP
T X IN
T X Q P
T X Q N
R X IP
R X IN
R X Q P
R X Q N
SE R C K
SE R L E
SE R D A
R X O V L
T X P
O C T L
R F S O L U T IO N
- R F IC
- P A M
X -T A L
13M H z
D A I
A U D IO
L C D
M O T O R
B 'D to B 'D C onnector
SAMSUNG Proprietary-Contents may change without notice
5-1
5. SGH-S300 PCB Diagram s
1. M ain PCB Top D iagram
ANT1
C1002
C1003
C1006
C1007
C101
C1011
C1012
C1014
C1015
C1016
C1017
C1019
C1026
C1027
C103
C1038
C104
C1043
C1044
C1045
C105
C108
C111
C112
C113
C114
C115
C116
C117
C118
C119
C120
C123
C124
C125
C126
C127
C200
C204
C205
C206
C207
C208
C209
C302
C400
C409
C412
C415
C416
C417
C420
C450
C452
C453
C454
C455
C456
C457
C458
C459
C460
C461
C490
C491
C513
C599
C600
C601
C602
C603
C604
C605
C606
C607
C608
C611
C612
C614
C615
C616
C617
C700
C705
C706
C707
C708
C709
C710
C711
C712
C713 C714
C715
C716
C717
C718
C719
C720
C721
C722
C723
C800
C802
C803
C805 C806
C807
C808
C809
C903
C905
C906
C908
C910
C911
C914
C915
C916
C917
C921
C922
C923
C924
CN100
CN1001
CN200
CN302
CN401
D300
F1002
F1005
G1
G2
G3
G4
G5
L1001
L1002
L1006
L1007
L1011
L1012
L1013
L1014
L1015
L801
L900
LED200
M1
MAIN_MIC
OSC601
OSC801
Q101
R100
R101
R1010
R1011
R1012
R1014
R1015
R1016
R102
R103
R1037
R1038
R106
R110
R111
R112
R113
R200
R201
R202
R221
R303
R305
R306
R307
R308
R309
R310
R399
R405
R406
R410
R414
R420
R421
R426
R427
R460
R499
R506
R508
R599
R608
R609
R610
R611
R612
R613
R614
R709
R710
R713
R714
R715
R801
R802
R803
R805
R810
R999
TH1
TH1X5
TH2
TH3
TP101
TP600
TP602
TP705
TP708
U100
U1001
U102
U103
U200
U201
U402
U501
U601
U602
U700
U701
U702
U703
U800
U900
U901
U902
ZD300
ZD302
ZD303
ZD309
ZD310
ZD311
ZD312
ZD313
ZD314
ZD315
ZD316
ZD317
ZD318
ZD319
ZD401
ZD404
ZD405
SAMSUNG Proprietary-Contents may change without notice
SGH-S300 PCB Diagrams
5-0
2. M ain PCB Bo ttom Diagram
*
0
1
2
3
4
5
6
7
8
9
C102
C1046
C106
C107
C109
C128
C210
C211
C212
C213
C401
C402
C403
C404
C407
C408
C410
C411
C413
C414
C418
C419
C451
C504
C518
C519
C613
C618
C619
C620
CLEAR
D100
DOWN
F200
F201
F202
F203
F204
I
LED201
LED202
LED203
LED204
LED205
LED206
LED208
LED209
LED211
LED212
LED214
LED215
LEFT
MENU
PWR
Q100
Q400
Q700 Q701
Q702
R203
R204
R205
R206
R207
R208
R210
R211
R213
R214
R216
R217
R222
R223
R224
R225
R226
R227
R228
R229
R230
R231
R402
R403
R404
R407
R409
R413
R422
R423
R424
R425
R428
R505
R507
R606
R615
R700
R701
R711
RIGHT
SEND
SHARP
STO
T1
T2
T3
T4
T5
T6
TP601
TP710
TP711
TP712
TP713
TP714
U101
U401
U603
UP
ZD201
ZD202
ZD203
ZD204
ZD205
ZD206
ZD207
ZD208
ZD209
ZD210
ZD211
ELECTRONICS
Sam sung Ele ctronics C o.,Ltd. D ecem ber. 2002
Printed in Ko rea.
Co de No .
: G H68-03465A
BASIC .
¤ˇ
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