Samsung GT-S3850 Service Manual page 72

SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS COS PROPERTY.
DO NOT DISCROSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
Mircro USB Connector
VBUS_5V_J
BOSS
Hold & Power ON Key
ONKEY_N
G600 G601 G602 G603
G604 G606
G605 G607
VBUS_5V
510K
R601 R602
JIG_ID_J
RXD2_JTAG
TXD2_JTAG
JIG_ID
USB_D_P
USB_D_N
V606 V607 V608
C611
KEY MATRIX
1 2
3 4 5 6 7
TAC_HOLD
KEY_ROW(0)
KEY_ROW(1)
KEY_ROW(2)
IFC600
VBAT
13
NC
12
NC
11
NC
13K
10
NC
9
NC
8
NC
7
S2
6
S1
5
5
4
4
3
3
2
2
1
1
C607
SIDE KEY
1 2
KEY_COL(0) KEY_ROW(1)
3 4 5 6 7
TAC_UP
1 2
KEY_COL(1) KEY_ROW(1)
3 4 5 6 7
TAC_DN
KEY_COL(0) KEY_COL(1)
SEND
MENU
VOL_DOWN
VOL_UP
END
Batt Connector
VBAT
C609
C601
C603
Vibration Motor
Motor VDD_MOT_3.3V
Jig_on
V_BAT
3
D600
1 2
FRONT KEY
L600 1
KEY_COL(1)
DOME_KEY_SEND
L602 L603
2 1
KEY_COL(0)
DOME_KEY_MENU
L605
L604
2 1
DOME_KEY_END
V601 C604
VDD_VRF_2.7V
R600
BTC600
1
1
2
2
VF
3
3
4
NC
5
NC
C602 6
ZD600
NC
7
NC
MOT600
1
1
2
2
C608
MOT601
1
1
2
2
L601 2
KEY_ROW(0)
KEY_ROW(2)
C610