Samsung GT-S8500 - Enter text

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Level
3
Repair
8-19
This Document can not be used without Samsung's authorization
8-3-10.
LCD
'
LCD is still off
'
after PWR-ON
CHECK THE SOLDER OF
EMI FILTER F400
~
F405
CHECK VCC_3.2V(#
42),
VLCD_1.8V(#16),VBAT(#
13)
CHECK THE LCD MODULE
Check PMIC200(U602)
Yes
Yes
Yes
Yes
Yes
Check the CONNECTION
OF HDC400
NO
Reconnect the HDC400
NO
NO
RESOLDER EMI FILTER
END
A P_NAN D CS
B H 20 2
C
4
0
9
C
4
1
0
C
4
1
1
C
4
3
8
F40 0
F40 1
F40 2
F40 3
F40 4
F40 5
H D C40 0
PDA_ACTIVE
R
4
3
0
R
4
3
2
R
4
3
3
R51 7R51 8
RE SE T_OU T
TP 60 0
TP 60 1
U
4
0
0
V40 2 V40 3 V40 4
V40 8 V40 9
C21 1
C21 2
C
2
1
6
C21 7
C22 1
C
2
3
0
C
2
3
1
C
2
3
3
C
2
3
4
C
2
3
5
C
2
3
8
C
2
3
9
C40 4
C43 9
C44 0
C60 1
C60 3
C61 3
C61 4 C61 5
C61 6
C
6
1
7
C
6
1
8
C
6
1
9
C
6
2
0
C62 1
C62 2
C62 3
C62 4
C62 5
C62 6
C62 7
C62 8
C62 9
C63 0
C63 1
C63 2
C
6
3
3
C
6
3
4
C
6
3
5
C
6
3
6
C63 7
C63 8
C65 3
C65 4
D60 0
L60 0
L60 1
L60 2
L60 3
O SC60 0
Q40 0
R11 6
R11 7
R11 8
R11 9
R12 0
R
2
1
2
R22 3
R
2
2
5
R
2
2
6
R
2
2
7
R23 2R23 3
R
4
0
9
R
4
1
1
R
5
1
5
R
5
1
6
R60 4
R
6
0
5
R61 0
R
6
1
2
S C10 1
T A60 0
T A60 1
T
A
6
0
2
T A60 3
T A60 4
T A60 5
T A60 6
U40 8
U601
U602
W L_R S T
W L_ UA RT_R X D
W L_ UA RT_T X D