Samsung Giorgio Armani SGH-P520, Руководство по обслуживанию

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Flow Chart of Troubleshooting
10-23
C501
VCAM_2.8V_D
VUSB_5.0V
R509
R516
VCORE_1.2V_O
VTI_1.8V
VCCD_1.8V
C510
NC
P4
NC
P5
N_CS_N
P6
NC
P7
N_CLE
P8
GPIO1_D2
P9
NC
P1
GPIO1_D5
P10
D_BCK
P11
D_SDATAOUT
P12
SD_CLK
P13
GPIO1_D7
P14
NC
P2
NC
P3
L_RD_N
N2
NC
N3
NC
N4
GPIO1_D6
N5
N_RDY
N6
NC
N7
N_ALE
N8
GPIO1_D3
N9
N_WE_N
M8
V
D
D
g
1
M
9
L_PCLK
N1
D_SDA
N10
D_MSCK
N11
SD_D1
N12
SD_D0
N13
SD_CMD
N14
SD_D3
M13
SD_D2
M14
L_DA0
M2
L_WR_N
M3
GPIOL_D13
M4
GPIO1_D0
M5
N_RE_N
M6
NC
M7
NC
L6
NC
L7
GPIO1_D1
L8
GPIO1_D4
L9
L_DA1
M1
D_SCK
M10
D_LRCK
M11
SD_WP
M12
V
D
D
sd
L1
1
V
D
D
12
us
b
L1
2
USB_VBUS_DRV
L13
USB_DP
L14
L_DA4
L2
L_DA3
L3
L_DA2
L4
LS_CS_N
L5
USB_REXT
K13
USB_DM
K14
L_DA8
K2
L_DA7
K3
L_DA6
K4
V
D
D
lc
d
K
5
L_DA5
L1
D_SDATAIN
L10
V
S
S
J6
V
D
D
i
J7
V
D
D
R
J8
V
S
S
Q
J9
L_DA9
K1
V
D
D
ac
K
1
0
USB_ID
K11
USB_VBUS
K12
L_DA13
J1
TESTMODE
J11
V
S
S
A
33
T
J1
2
V
S
S
A
33
T
J1
3
V
S
S
A
33
C
J1
4
L_DA12
J2
L_DA11
J3
L_DA10
J4
XIN
H14
L_DA16
H2
L_DA15
H3
L_DA14
H4
V
S
S
H
6
V
D
D
c
H
7
V
D
D
c
H
8
V
S
S
H
9
V
S
S
G
6
V
D
D
c
G
7
V
D
D
p
ll
G
8
V
S
S
p
ll
G
9
L_DA17
H1
V
D
D
A
33
T
H
1
1
V
D
D
A
33
T
H
1
2
V
D
D
A
33
C
H
1
3
T_VREF
G1
M_SD0
G11
G_INT
G12
NC
G13
XOUT
G14
T_VRO
G2
L_ADS
G3
L_CS_N
G4
MASTER0
F14
T_OUT
F2
A
V
D
D
tv
F
3
A
V
S
S
tv
F
4
V
S
S
Q
F
6
V
D
D
R
F
7
V
D
D
i
F
8
V
S
S
F
9
C_D6
E2
C_D7
E3
NC
E4
V
D
D
s
E
5
GPIOS_D15
F1
M_SD4
F11
M_SD3
F12
M_SD2
F13
XRTS0
D8
M_WR_N
D9
C_D5
E1
V
D
D
C
0
E
10
M_SD8
E11
M_SD7
E12
M_SD5
E13
M_SD1
E14
M_SD10
D13
M_SD6
D14
C_D1
D2
C_D2
D3
C_D3
D4
C_D4
D5
TDO
D6
NC
D7
NC
C6
N_D2
C7
N_D7
C8
SOUT0
C9
C_D0
D1
M_RESET_N
D10
M_SD12
D11
M_SD11
D12
M_SA2
C11
M_SD15
C12
M_SD13
C13
M_SD9
C14
C_MCLK
C2
C_SDA
C3
C_SCK
C4
C_PCLK
C5
C_HS
B4
RTCK
B5
NC
B6
N_D1
B7
N_D5
B8
SIN0
B9
C_VS
C1
M_RD_N
C10
C_PWDN
B1
M_CS_N
B10
MS_CS_N
B11
M_INTR
B12
M_SA1
B13
M_SD14
B14
STROBE
B2
C_RST
B3
TRST
A2
TMS
A3
TCK
A4
NC
A5
N_D0
A6
N_D3
A7
N_D4
A8
N_D6
A9
NC
1
NC
2
TDI
A1
XCTS0
A10
PWR_STRB
A11
M_HOLD
A12
M_ADS
A13
M_SA0
A14
U504
C503
TP501
C508
C502
VCCD_1.8V
C542
R507
VTI_1.8V
4 3
1
OSC500
2
C526
C524
VUSB_3.3V_C
VCAM_2.8V_D
C511
VCORE_1.2V_PLL
VUSB_3.3V_C
C507
VCCD_1.8V
C500
R517
C525
C504
C512
R508
R510
R512
VUSB_1.2V
C506
VCORE_1.2V
C509
VUSB_3.3V_T
USB_HERA-
U
LCD_FLM
USB_CHG_ON
USB_EN
VCAM_EN
PWR_STRB
TI_MSCK
TI_SDIN
TI_SDOUT
M_CLK
P_CLK
CAM_HSYNC
CAM_VSYNC
C_SCL
C_SDA
SDA
SCL
A1(1)
A1(2)
LCD_ADS
LCD_WEN
MLCD_CS
M_HOLD
CP_WEN
HERA_INT
CP_OEN
HERA_CS
A1(8)
HERA_RST
A1(18)
TI_BCK
TI_LRCK
LCD_D(6)
LCD_D(7)
LCD_D(8)
LCD_D(9)
LCD_D(10)
LCD_D(11)
LCD_D(12)
LCD_D(13)
LCD_D(14)
LCD_D(15)
CAM_RST
D1(15)
CAM_D(0:7)
CAM_D(0)
CAM_D(1)
CAM_D(2)
CAM_D(3)
CAM_D(4)
CAM_D(5)
CAM_D(6)
CAM_D(7)
LCD_D(0:15)
LCD_D(0)
LCD_D(1)
LCD_D(2)
LCD_D(3)
LCD_D(4)
LCD_D(5)
D1[0:15]
D1(0)
D1(1)
D1(2)
D1(3)
D1(4)
D1(5)
D1(6)
D1(7)
D1(8)
D1(9)
D1(10)
D1(11)
D1(12)
D1(13)
D1(14)