Samsung GT-E2652W Service Manual page 68

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SAMSUNG CONFIDENTIAL
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO'S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG. Service Schematics
A
C236 C237 C212
AD(0:15) TP_AD_ZERO
AD(0)
B
AD(1)
AD(2)
AD(3)
AD(4)
AD(5)
AD(6)
AD(7)
AD(8)
AD(9)
AD(10)
AD(11)
AD(12)
AD(13)
AD(14)
AD(15)
TP_A200
A(16)
A(17)
A(18)
VDD_EBU_1.8V VDD_EBU_1.8V
A(19)
C A(20)
A(21)
VDD_EBU_1.8V VDD_EBU_1.8V
A(22)
A(23)
TP_MEM_CLK
MEM_CLK
WAITn
TP_ADVn
ADVn
R217 R201 R202
MEM_CLK
WAITn
ADVn
CSn_ONENAND
TP_RDn
RDn
WEn
RST_BB
RST_BB
TP_CS0n_NOR
CS0n_NOR
RDn
D WEn
RST_BB
TP_CS1n_RAM
CS1n_RAM
TP_LBU
LBn
TP_UBU
C225
UBn
RDn
WEn
E
F
WIFI N
R211 R212
SHORT
OPEN
G
VBAT_IF
JTAG200
1 VBATT
2
VBUS_5V_J V_BUS
3 GND
4
USB_DP_J D+
5 HP|PWR
JIG_ON_J RST_BB_J
USB_DM_J 6
D-
7 RXD
JIG_RXD TRSTn
8
JIG_TXD TXD
9
H JIG_ID ID TXD1_J
10
ANT RXD1_J
1 2
3 4 5
VDD_EBU_1.8V
C213
R3
ADQ0ROU
N3 C2
ADQ1ROU NC
P4 C3
ADQ2ROU NC
P5 C8
ADQ3ROU NC
P6 C9
ADQ4ROU NC
P7 D1
ADQ5ROU NC
P8 D2
ADQ6ROU NC
R9 D3
ADQ7ROU NC
P3 D6
ADQ8ROU NC
N4 D8
ADQ9ROU NC
R4 D9
ADQ10ROU NC
R5 D10
ADQ11ROU NC
R7 E1
ADQ12ROU NC
R8 E3
ADQ13ROU NC
N8 E7
ADQ14ROU NC
P9 E10
ADQ15ROU NC
C10 F1
A16RU NC
E2 F2
A17RU NC
C4 F3
A18RU NC
E6 F8
A19RU NC
C7 F9
A20RU NC
C6 F10
A21RU NC
D7 G1
A22RU NC
E8 G2
A23RU NC
G3
NC
M3 G8
CLKRU NC
L3 G9
RDYR|WAITU UME200 NC
M2 G10
_AVDRU NC
H1
NC
K3 H2
CLKO NC
P2 H3
RDYO NC
L2 H8
_AVDO NC
P1 H9
_CEO NC
N9 H10
_OEO NC
C5 J1
_WEO NC
B4 J2
_RESETO NC
J3
NC
A4 J8
VPPR NC
N2 J9
_CER NC
T2 J10
_OER NC
A7 K1
_WER NC
B7 K2
_RESETR NC
K8
NC
E4 K9
_CSU NC
D4 K10
_LBU NC
D5 L1
_UBU NC
N7 L8
_OEU NC
B5 L9
_WEU NC
L10
NC
A1 M1
NC NC
A2 M8
NC NC
A3 M9
NC NC
A9 N1
NC NC
A10 P10
MEM_INT
NC NC
B2 U1
NC NC
B3 U10
NC NC
B9 1
NC NC
B10 2
NC NC
VDD_IO1_1.8V
CN200
1 1
2
2
TMS
3 3
TDI
4
4
TCK
5
5
6 6
7 7
8 8
TDO
9
9
10 10
3 4 5
6 7
VDD_2.9V
VDD_NEG_1.3V VDD_IO1_1.8V VDD_IO1_1.8V VDD_1.8V
C200 C201 VDD_IO2_1.8V VDD_1.8V
VDD_EBU_1.8V VDD_1.8V
VCHG
VDDCHG
C214 C215 C216
C217 C218
AD(0:15)
AD(0)
AD(1)
AD(2)
AD(3)
AD(4)
AD(5)
AD(6)
AD(7)
AD(8)
AD(9)
AD(10)
AD(11)
AD(12)
AD(13)
AD(14)
AD(15)
A(16:24)
A(16)
A(17)
A(18)
A(19)
A(20)
A(21)
A(22)
A(23)
CAM(0:7)
CAM(0)
CAM(1)
CAM(2)
CAM(3)
CAM(4)
CAM(5)
CAM(6)
CAM(7)
TP
CAM_PCLK_IN
CAM_RST
CAM_HSYNC
CAM_VSYNC
LCD(0:7)
LCD(0)
LCD(1)
LCD(2)
VDD_IO2_1.8V
LCD(3)
LCD(4)
LCD(5)
LCD(6)
LCD(7)
TOUCH_SDA
LCD_RS
TOUCH_SCL
LCD_RD
FLM
LCD_WR
LCD_CS
LCD_RST
EXPANDER_INT
EXPANDER_RST
EXPANDER_SCL_1.8V
EXPANDER_SDA_1.8V
DSDS_SCL
FM_LNA_SW
3.5_DETECT
USB_I2C_SCL
USB_I2C_SDA
WLAN_SPI_INT
EN_EAR_AMP
R206
TH200
R208
R207 CSn_ONENAND
C228
MIC_BB_N
AUX_MIC_N
C229
MIC_BB_P
R209
AUX_MIC_P
SHORT
SD_DATA(0)
VCAM_IO_1.8V
SD_DATA(1)
SD_DATA(2)
SD_DATA(3)
SD_CLK
R214 R215
SD_CMD
PCM_RXD
PCM_TXD
CAM_SCL
CAM_SDA
PCM_SYNC
PCM_CLK
TCK
TDI
TDO
TMS
6 7
8 9
VBAT VDD_1.8V VDD_IO1_1.8V VDD_EBU_1.8V VMMC_2.85V V_EARMIC_2.2V
VBAT V_MIC_2.2V VSIM_2.85V
VDD_TRX_1.4V
VDD_TDC_1.3V
VDD_RF2_2.5V
VDD_NEG_1.3V
C206 C207 C208 C209
C211
VDD_IO2_1.8V
C219
1005
G3
CC_IO
K3 G4
A|D0 CC_RST
K2 G2
A|D1 CC_CLK
L1
A|D2
M1 A4
A|D3 CLKOUT0
N3 F6
A|D4 CLKOUT2
M2
A|D5
N1 T2
A|D6 BFCLK0
P2
A|D7
K1 L16
A|D8 F32K
L4 L15
A|D9 OSC32K
L2
A|D10
L3 T15
A|D11 CP1
N2 R15
A|D12 CP2
C221
P5
A|D13
P1 M7
A|D14 CS
P3 R6
A|D15 CSB
R1 K4
A16 CS0_N
J4 M3
A17 CS1_N
J2
A18
H4 H11
A19 DIGUP1
P4 G10
A20 DIGUP2
R2 J11
A21 DIGUP_CLK
J3
A22
T3 K12
A23 DMINUS
N4 K11
A24 DPLUS
A6 M15
CIF_D0 EPN
B6 M16
CIF_D1 EPP
C5
CIF_D2
A7 N16
CIF_D3 LSN
B7 N15
CIF_D4 LSP
C6
CIF_D5
C7 D16
CIF_D6 RX12
E8 F16
CIF_D7 RX34
G7 C16
CIF_PD RX12X
G6 E16
CIF_PCLK RX34X
E6
CIF_RESET
F7 A15
CIF_HSYNC TX1
E7 B15
CIF_VSYNC TX2
E1 H12
DIF_D0 SWIF_TXRX
D1
DIF_D1
F2 B2
DIF_D2 USIF1_CTS_N
D3 A3
DIF_D3 USIF1_RTS_N
C2 J8
DIF_D4 UCP200 USIF2_CTS_N
C1 H7
DIF_D5 USIF2_RTS_N
B1
DIF_D6
F3 B3
DIF_D7 USIF1_RXD_MRST
E2 A2
DIF_D8 USIF1_TXD_MTSR
E3 J7
DIF_CD USIF2_RXD_MRST
F1 H8
DIF_HD USIF2_TXD_MTSR
D4
DIF_RD
G1 L9
DIF_VD LEDDRV
C3 L8
DIF_WR LEDFBN
F4 K10
DIF_CS1 LEDFBP
D2
DIF_RESET
L6
SENSEN
A9 M6
KP_IN0 SENSEP
A10
KP_IN1
B10 B16
KP_IN2 FE1
C10 A14
KP_IN3 FE2
D10 M10
KP_IN4 FMRIN
E10 M11
KP_IN5 FMRINX
D9 G11
KP_OUT0 FSYS1 CLK26M_BT_BB
B9 F11
KP_OUT1 FSYS2
C9 K15
KP_OUT2 FSYS_EN BT_CLK_REQ
E9
KP_OUT3
F10 R14
KP_OUT5 HSL EAR_L_AMP
T14
HSR EAR_R_AMP
N12
M0
T11 A11
M1 XO
R11 B11
M2 XOX
J13 R9
MON1 ONOFF
J12 R7
MON2 SD1SW
C4 T6
MON3 SD1_FB
R12 R3
MICN1 ADV_N ADVn
R13 J1
MICN2 RD_N RDn
T12 L13
MICP1 RESET_N
T13 H15
MICP2 TRST_N TRSTn
J6
WAIT_N WAITn
H3 R4
MMCI_DAT0 WR_N WEn
H6 K16
MMCI_DAT1 TRIG_IN EN_LCD_BL
G5 B4
USB_SW_INT
MMCI_DAT2 T2IN
K5
MMCI_DAT3
H2 C13
MMCI_CLK PABIAS
H1 B13
MMCI_CMD PABS BS1
C12
TX_EN
PAEN
A8
I2S1_RX
B8 R10
EAR_KEY_DIRECT
I2S1_TX ACD
B5 P9
I2C_SCL ANAMON
A5 N11
I2C_SDA VDD_FMR
C8 C14
I2S1_WA0 VDET
D8 T8
I2S1_CLK0 VIB MOT_EN
P10
VPMU
H16 A13
TCK VRAMP RAMP
J16 T10
TDI VREF
J15 H10
TDO VRF1
G16 L10
TMS VRTC
K6
VSHNT VSHNT
8 9
10 11 12
VDD_RF2_2.5V VDD_TDC_1.3V VDD_TRX_1.4V VUSB_3.1V
VUSB_3.1V
C202 C203 C204 C205
C210
C220
1005
SIM_IO
SIM_RST
SIM_CLK
TOUCH_INT
CAM_MCLK_OUT
MEM_CLK
CS
CSB
OSC200
CS0n_NOR
CS1n_RAM
WLAN_SPI_CS
C222 C223
EAR_SW
WLAN_SPI_CLK
USB_DM_BB
USB_DP_BB
RCV_N
RCV_P
SPK_N
SPK_P
LB_RX_P
HB_RX_P
LB_RX_N
HB_RX_N
LB_TX
HB_TX
DSDS_SDA
UART3_TXD_BT
UART3_RXD_BT
UBn
LBn
UART1_RXD
UART1_TXD
WLAN_SPI_MISO
WLAN_SPI_MOSI
TOUCH_EN
SENSE_N
SENSE_P
L200
VLOGIC
C226
BS2
FM_LNA_OUT
C227
OSC201
VDD_1.8V 3 4
L201
ONKEY
2 1
C230
RST_BB_J
RST_BB
VDD_1.8V VRTC_2.3V
R216
1
BAT200
2
C233 C234 C231 C235 C232
10 11 12
A
B
C
D
E
F
G
H