Samsung SGH-A801 Service Manual page 68

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Flow Chart of Troubleshooting
<KEY CONNECTOR >
KEYSENSE(0)
KEYSENSE(1)
KEYSENSE(2)
KEYSENSE(3)
KEYSENSE(4)
KEY_LED_EN
MOTOR_EN
VMSMP_2.6V
R700
HDC700
1
2
1
2
3
4 4
3
5
6 6
5
7
8 8
7
9 9
10 10
11
12
11
12
13 13
14 14
15
16
16
15
C700
R615
1
CE1
2
R617
GND
3
CE2
4
NC
R609
R610
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
VMSMP_2.6V
F700
HALL_SW
VKEY_LED_3.3V
KEYSENSE(3)
KYPD_17
KYPD_15
KYPD_13
ZD701
KYPD_MEMO
uClamp0505A
< CAMERA_SWITCH >
VBATT
C615
U601
8
VOUT1
7
VDD
VOUT2 6
5
NC
9
C617
9-24
TAC700
1
2
3
4
5 6 7
VKEY_LED_3.3V
V_MOT

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