Samsung SGH-Z510 User manual

UMTS TELEPHONE
SGH-Z510
UMTS TELEPHONE CONTENTS
1. Specification
2. Flow Chart of Troubleshooting
3. Exploded Views and Parts List
4. Electrical Parts List
5. PCB Diagrams
6. Block Diagrams

1. SGH-Z510 Specification
1-1
1-1. UMTS General Specification
GSM900
Phase 1
EGSM 900
Phase 2
DCS1800
Phase 1 PCS1900 WCDMA
2100
Freq. Band[MHz]
Uplink/Downlink
890~915
935~960
880~915
925~960
1710~1785
1805~1880
1850~1910
1930~1990
1920~1980
2110~2170
ARFCN range 1~124 0~124 &
975~1023 512~885 512~810 9612~988
10562~10838
Tx/Rx spacing 45MHz 45MHz 95MHz 80MHz 190MHz
Mod. Bit rate/
Bit Period
270.833kbps
3.692us
270.833kbps
3.692us
270.833kbps
3.692us
270.833kbps
3.692us 4.096Mcps
Time Slot
Period/Frame
Period
576.9us
4.615ms
576.9us
4.615ms
576.9us
4.615ms
576.9us
4.615ms 10ms
Modulation 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK QPSK
MS Power 33dBm~13dBm 33dBm~5dBm 30dBm~0dBm 30dBm~0dBm 24dBm ~
-50dBm
Power Class 5pcl ~ 15pcl 5pcl ~ 19pcl 0pcl ~ 15pcl 0pcl ~ 15pcl Power Class3
Sensitivity -102dBm -102dBm -100dBm -100dBm -106.7dBm
TDMA Mux 8 8 8 8 -
Cell Radius 35Km 35Km 2Km - -

SGH-Z510 Speclflcation
1-2
1-2. GSM Tx Power Class
TX Power
control level GSM900
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
TX Power
control level DCS1800
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
TX Power
control level PCS1900
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

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2. SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-1
This Document can not be used without Samsung's authorization
2-1.Baseband
2-1-1. Power ON
Power On does not work
Current Consumption
100mA ?
Download Again
Check the Battery Voltage
󰄻3.3 ?
Charge the Battery
Check the D501
YES
YES
YES
D501(PS_HOLD)
is High ?
NO
NO
NO
YES
Check the TCX300
Check U500(PMIC)
Pin #32(VREG_MSMC ) ≒1.25V
Pin #36(VREG_MSME ) ≒1.8V
Pin #50,56(VREG_MSMP,A ) ≒2.6V
Pin #84(VREG_TCXO ) ≒2.85V
pin #3 ,5 (ISNS_M,P) 3.3V
Check the U500
The pin 53 of U500
19.2MHZ
Vp-p500mV?
YES
YES
NO
NO
Check the LCD Module
END

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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-2
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R513
C517
TR500
3
D
1
G
2
S
C521
6
1
5
R
8
0
5
R
C506
C533
5
0
5
R
C532
OSC500
C524
C516
7
1
5
R
C513C508
R507
C530
V_IN
C523
V_2.6P
C518
R518
5
1
5
R
V_2.85TXV_2.85TCXO
R504
R519
V_2.85USIM
V_1.8E
V
0
1
5
0
5
C
C522
V_2.85RX
C531
2
0
5
L
C534
R501
C512
C507
R511
V_BT
R503
C528
3
2
TR503
1
S
O
P
C529
3
2
BAT501
G
E
N
TR502
1
C510
0
1
5
R
R506
9
0
5
R
D501
V_1.25C
C500
R514
1D
D
2D5
6
D
G
3S4
U501
TA500
L501
L500
C526
TR5011
3
2
V
0
5
4
0
5
C
R500
V_MIC
C525
TA502
TA501
V_IN
V_1.8E
R512
V_2.85RX1
V_IN
V_2.6A
V_2.85OSC
C515
VSW_5V14
31
VSW_MSMC
VSW_MSME37
VSW_PA27
XTAL_IN
44
XTAL_OUT
46
VREG_RFRX169
VREG_RFRX267
VREG_RFTX73
VREG_RUIM42
VREG_SYNT81
VREG_TCXO84
VREG_USB10
VREG_WLAN64
25
VIB_DRV_N
VREG_5V12
39
VREG_MMC
VREG_MSMA56
VREG_MSMC32
VREG_MSME36
VREG_MSMP50
VREG_PA28
VDD_MSM52
33
VDD_MSMC
VDD_MSME35
VDD_PA29
71
VDD_RF
41
VDD_RUIM
VDD_SPKR77
VDD_WLAN65
USB_ID
11
13USB_OE_N
19USB_SE0
USB_VBUS
16
48VBACKUP
VBAT
6
VCHG
2
VCOIN
60
54
VDD_ANA
VDD_MAIN83
76
79
SPKR_OUT_M
SPKR_OUT_P75
TCXO_EN
55
TCXO_IN
58
TCXO_OUT
53
USB_CTL_N
15
USB_DAT
17
USB_D_M
20
18USB_D_P
34
RUIM_M_IO
30
RUIM_M_RST
40
43RUIM_RST
49SBCK
SBDT
47
SBST
51
SLEEP_CLK
45
SPKR_BYP74
78
SPKR_IN_M
SPKR_IN_P
C
N
7
8
9PON_RESET_N
PS_HOLD
57
REF_BYP63
REF_GND62
REF_ISET61
REF_OUT
80
RUIM_CLK
38
26RUIM_IO
RUIM_M_CLK
D
N
G
5
8
21
GP1_DRV_N
ISNS_M
5
ISNS_P
3
24KPDPWR_N
KPD_DRV_N23
22
LCD_DRV_N
59MSM_INT_N
6
8C
N
U502
ADC_BYP
1
AMUX_IN1
70
72AMUX_IN2
AMUX_OUT
82
BAT_FET_N
7
CBL0PWR_N
68
66CBL1PWR_N
CHG_CTL_N
4
8
FLSH_DRV_N
C511
C527
C509
C501
1
NC6
5
NC
U500
3FLAG
GATE
4
GND
2
IN
R502
C520
C519
VBAT
V
0
1
2
0
5
C
3
0
5
CV
0
1
USB_VCC
D+
D-
JIG_ON
USIM_M_DATA
USIM_DATA
USIM_M_CLK
USIM_CLK
USIM_M_RESET
PM_SBDT
USIM_RESET
PM_SBCK
PM_SBST
PM_INT_N
AMUX_OUT
PMIC3_REF
ON_SW
RESET_IN
TCXO
TCXO_EN
PS_HOLD
USB_OE_N
USB_VPO
USB_VMO
SLEEP_XTAL_IN
TCXO_OUT
VF

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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-3
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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-4
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2-1-2. Initial
LCD Display OK ?
Check the Sleep X-
tal signal's at C519
Check U502
NO
Check the OSC500
NO
YES
YES
Initial Failure
Check the clock
signal's at R513 Check the U502 and
TCX300
NO
END
YES
Check the HDC200 part
Check the UCD300 part
NO
YES
Sound operation OK NO
Check the
pin 9 of
U502 is "High"

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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-5
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(0603)
(0603)
(0603)
1
1
2
V
1
2
2
C
2
1
2
V
41
41 42
42
43 43 44 44
55 66
77 8
8
99
34 34
35
35 36
36
37 37 38 38
39
39
44
40
40
27
27 28
28
29 29
33
30 30
31
31 32
32
33 33
22
20
20
21 21 22 22
23
23 24
24
25 25 26 26
13 13 14 14
1515 16 16
17 17 18 18
19
19
HDC200
11
10 10
1111 12 12
C242
C200
8
0
2
V
0
1
2
V
5
0
2
V
6
0
2
V
0
2
2
C
9
0
2
V
3
1
2
V
V_2.8LCD V_IN
4
0
2
V
C201
7
0
2
V
R203
KEY_4
AMP_EN2
SCAN_5
FLASH_EN1
HALL_SW
ICE_AMP_R
SCAN_4
SCAN_3
ENAND_D(7) ENAND_D(8)
ENAND_D(5) ENAND_D(6)
ENAND_D(3) ENAND_D(4)
ENAND_D(1) ENAND_D(2)
ENAND_D(0)
VOICE_OUT_P
VIBRATOR
VOICE_OUT_N
EMLCD_CS
ALERT_LED_R
AMP_EN
BACK_LIGHT_EN
ELCD_RS1 ESLCD_CS
ENAND_WE
LCD_RESET
ENAND_D(15)
ENAND_D(13)
ICE_AMP_L
ENAND_D(14)
ENAND_D(11) ENAND_D(12)
ENAND_D(9) ENAND_D(10)

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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-6
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R302
C306
F
E
R
V
S
S
V
8
/CS
29
3
Q
R
I
/
/RD
31
T
S
R
/
4
28 /WR
R
T
M
5
C
N
C
L
L
P
6
17
1
T
U
O
P
S
2
T
U
O
P
S
18
15
SPVDD
SPVSS 16
7
D
D
V
9
34 G35
G
36
G
HPOUT-L/MONO 10
11
HPOUT-R
IOVDD
32
D
E
L
2
1923
4
D
22
5
D
21
6
D
7
D
20
EQ1 12
13
EQ2
EQ3 14
G
33
30 A0
1
I
K
L
C
D0
27
26 D1
2
D
25
3
D
24
V_2.6P
UCD300
C307
C313
C312
C308
C310
R304
C309
R303
C311
V_YMU
YMU_OUT_R
YMU_OUT_L
)
7
(
D
_
D
N
A
N
NAND_RE
YMU_A0
NAND_WE
NAND_D(0)
NAND_D(1)
YMU_CS_N
TCXO_OUT
YMU_IRQ
YMU_RST_N
)
2
(
D
_
D
N
A
N
)
3
(
D
_
D
N
A
N
)
4
(
D
_
D
N
A
N
)
5
(
D
_
D
N
A
N
)
6
(
D
_
D
N
A
N

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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-7
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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-8
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2-1-3. Sim Part
C412
G
R407
2
2
3
3
4
4
55
6
6
G
8
7
G
G
0
1
9
SIM400
1
1
C410
C414
V_2.85USIM
C411
C413
USIM_DATA
USIM_CLK
USIM_RESET
Power Can not access SIM Card
Check the Voltage at pin 1 of
SIM400 ≒2.85V Check the circuit
Related to SIM400
Check the SIM400’s Connection
To SIM card Resolder SIM400
Check the circuit around UME400 and
Data stored in it
END
NO
YES
YES
YES
NO

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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-9
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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-10
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2-1-4. Charging Part
R403
C400
V_2.85TCXO
1
1
22
3
3
4NC
NC
5
6NC
NC
7
BTC400
R400
C401
L400
VBAT
R402
0
0
4
V
VF
Abnormal Charging Operation
Check the Pin #13,#14 of IFC200
(Vbat) 󰄻3.3 Check the TA
Check the Pin #1 of BTC400
(Vbat) 󰄻3.3 Check the Path of IFC200
and BTC400
See the indicator of charger is
red ?
Check around of U502
(PM6650)
END
YES
NO
NO
NO
YES
YES
YES

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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-11
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(0603)
(0603)
(0603)
(0603)
(0603)
C219
V_MIC
C213
NC 25
26
NC
27
NC
NC 28
6
7
7
88
9
9
NC
21
22 NC
23 NC
NC
24
17
17
18 18
19
19
22
20 20
3
3
44
5
5
6
1
1
10 10
11
11
12 12
13 13
14 14
15
15
16 16
IFC200
R200
0
C212
5
1
2
V
L201
C208
V_2.6P
C204
R211 R212
C222
C215
C209
4
1
2
V
C214
V203
C217C216 VBAT
C207
33PF
R214
C223
R215
GND 2 VBUS
5
R210
U200
D1
3
D
D
4
D
6
R217
R213
C206
R208R207
C225
R201
C203
23
456
C205
ZD201
1
C211
R202
L200
V201
R206
C218
C226 ZD200
R209
V200
C224
V202
C210
R204
R216
R205
USB_VCC
ADC_BOOTSW
D-
D+
EAR_L
EAR_SW
TA_VEXT
JACK_IN
RXD_1
TXD_1
JIG_ON_IF
MIC2P
MIC2N
EAR_R

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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-12
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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-13
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2-1-5. Microphone Part
C233
C229
C230
R221
R222
R220
R224
V_MIC
MIC1N
MIC1N
MIC1P
MIC1P
Micro-Phone does not work
Is the assembled status of
Microphone O.K? Reassemble Microphone
Check the Path around MIC
Bias circuit
IS Microphone OK? Check UCP100(MSM6250)
END
Check the Voltage of R220
Is ≒2.9V
NO
YES
YES
YES
YES
NO
NO

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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-14
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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-15
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2-1-6. Speaker
Speaker does not work
Check the UCD300(Yamaha)
Pin#1 ≒19.2MHz
NO Check the U502, R 513
≒19.2 MHz
Check the UCD300
Pin#32 ≒2.6V
Check the U4(SAPA1D2)
YES
Check the
U300(STG3699A)
Check the U502(PM6650)
END
YES
YES
YES
YES
NO
NO
NO
Is Speaker working? Replace the Speaker
NO
Are there any signal
at the Pin#10, 22 of U4
(SAPA1D2, LCD Module)?
Are there any signal at the
Pin# 3,4,11,12 of J5 ( in LCD Module)?

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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-16
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2-1-7. Receiver Part
Receiver does not work
Terminal of receiver is ok?
YES
Are there any signal
at the 5, 6 pin of HDC200 Check the U100(MSM6250)
YES
NO
END
Check the LCD Module
NO Replace the Speaker ass’y

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SGH-Z510 Flow Chart of Troubleshooting and Circuit Diagrams
2-17
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C305
14
1
D
D2
4
8
3
D
12
D4
D
N
G
6
D
N
G
17
21 NC
NC
22
+
V
1S2
1
32S1
2
S
2
5
10
3-4IN
7
1
S
3
3S2 9
4S111
2
S
4
1316
U300
1-2IN
2
1
S
1
15
V_2.6A
YMU_OUT_L
L
_
R
A
E
_
M
S
M
R
_
P
M
A
_
E
C
I
ICE_AMP_L
R
_
R
A
E
EAR_L
AUD_SEL_1
R
_
T
U
O
_
U
M
Y
MSM_EAR_R
YMU_OUT_L
L
_
R
A
E
_
M
S
M
AUD_SEL_2
R
_
T
U
O
_
U
M
Y
MSM_EAR_R