Flow Chart of Troubleshooting
9-
6
Charging
R528
R511
7
8
D500
1
2
3
4
5
6
R512
TA512
R506
R508
4
5
6
7
8
D502
1
2
3
R510
ZD504
TA514
VBATT
8
8
9
9
25
NC
NC
26
27
NC
NC
28
22
22
23
23
24
24
3
3
4
4
5
5
6
6
7 7
15
15
16
16
17
17
18 18
19
19
2
2
20
20
21
21
IFC500
1
1
10
10
11
11
12
12
13
13
14
14
R526
R525
R
52
4
R507
ZD501
R504
VREG_MSMP_2.6V
R505
R502
R503
USB_VBUS_5V
R501
JIG_ON
VEXT_5V
TCK
TDI
TMS
USB_D+
USB_D-
BOOT_SW
UART1_RX_IF
UART1_TX_IF
TRST_N
TDO
RTCK
R812
R800
C802
R803
USB_VBUS_5V
R801
USBIN
1
USBPWR 7
R809
CHRG
5
DCIN 10
6
EN
11
GND
IDC 8
3 ITERM
IUSB
2
PWR
4
U800
9
BAT
VBATT
VEXT_5V
C801
VREG_MSMP_2.6V
R824
R813
R811
CHG_CONT
CHG_ING_N
Summary of Contents for SGH-Z310
Page 37: ...8 PCB Diagrams 8 1 8 1 PCB Top Diagram ...
Page 38: ...PCB Diagrams 8 2 8 2 PCB Bottom Diagram ...
Page 41: ...Flow Chart of Troubleshooting 9 3 ...
Page 45: ...Flow Chart of Troubleshooting 9 7 ...
Page 67: ...Flow Chart of Troubleshooting 9 29 ...