Samsung SENS R55 Service Manual page 145

4
SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
P5V
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO'S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
P5V_AUX P3.3V_AUX
D
1
R244
D526
10
MMBD301LT1
3
C861
100nF
Place 100nF near pin F6
P1.5V
Place caps within 100mils of ICH7-M
near D28, T28, AD28
C
P1.5V
L500
1uH
R865 2.2
R866 2.2
Place 100nF within 100 mils
near pin AG28
B
Place 100nF within 100 mils
P3.3V near pin AD2
C874
100nF
Place 100nF within 100 mils
near pin AG9
P3.3V_AUX
Place 100nF within 100 mils C868
100nF
of ICH6-M pin ??
A
Place both within 100 mils
near pin C1
4
3
P3.3V
AD17
V5REF_1
1 G10
V5REF_2
D527
F6
R895
MMBD301LT1 V5REF_SUS
100 3
1% AA22
VCC1_5_B_1
AA23
VCC1_5_B_2
AB22
VCC1_5_B_3
C863 AB23
VCC1_5_B_4
100nF AC23
VCC1_5_B_5
AC24
VCC1_5_B_6
AC25
VCC1_5_B_7
AC26
VCC1_5_B_8
AD26
VCC1_5_B_9
Place 100nF near pin G10
AD27
VCC1_5_B_10
AD28
VCC1_5_B_11
D26
VCC1_5_B_12
D27
VCC1_5_B_13
D28
VCC1_5_B_14
E24
VCC1_5_B_15
E25
VCC1_5_B_16
E26
VCC1_5_B_17
F23
VCC1_5_B_18
F24
VCC1_5_B_19
P1.5V_PCIE
G22
VCC1_5_B_20
G23
VCC1_5_B_21
B525 H22
VCC1_5_B_22
H23
BLM18PG181SN1
VCC1_5_B_23
J22
VCC1_5_B_24
EC515 J23
VCC1_5_B_25
C832 C826 C831 K22
330uF
VCC1_5_B_26
2.5V 100nF 100nF 100nF K23
VCC1_5_B_27
AL
L22
VCC1_5_B_28
L23
VCC1_5_B_29
M22
VCC1_5_B_30
M23
VCC1_5_B_31
N22
VCC1_5_B_32
N23
VCC1_5_B_33
P22
VCC1_5_B_34
P23
VCC1_5_B_35
R22
VCC1_5_B_36
R23
VCC1_5_B_37
R24
VCC1_5_B_38
R25
VCC1_5_B_39
R26
VCC1_5_B_40
T22
VCC1_5_B_41
T23
VCC1_5_B_42
T26
VCC1_5_B_43
T27
VCC1_5_B_44
P3.3V
T28
VCC1_5_B_45
U22
VCC1_5_B_46
U23
VCC1_5_B_47
V22
VCC1_5_B_48
C859 V23
VCC1_5_B_49
100nF W22
VCC1_5_B_50
W23
VCC1_5_B_51
Y22
VCC1_5_B_52
Y23
VCC1_5_B_53
A5
VCC3_3_1
AG28
VCCDMIPLL
C821
C835 A1
10000nF VCC1_5_A_1
P1.5V
10nF AB10
6.3V VCC1_5_A_2
AB17
VCC1_5_A_3
AB7
VCC1_5_A_4
AB8
VCC1_5_A_5
C875 AB9
VCC1_5_A_6
100nF AC10
VCC1_5_A_7
AC17
VCC1_5_A_8
AC6
VCC1_5_A_9
AD2
VCCSATAPLL
AA7
VCC3_3_2
AC7
VCC1_5_A_10
P1.5V Place 100nF within 100 mils
AC8
VCC1_5_A_11
near pin AG5 AD10
VCC1_5_A_12
AD6
VCC1_5_A_13
AE10
VCC1_5_A_14
C878 C877 AE6
VCC1_5_A_15
100nF
1000nF AF10
VCC1_5_A_16
AF5
VCC1_5_A_17
AF6
VCC1_5_A_18
P7
VCCSUS3_3_19
C1
VCCUSBPLL
P1.5V
AA2
VCCSUS1_05_VCCLAN1_05_1
Y7
VCCSUS1_05_VCCLAN1_05_2
C894
100nF
3
2
L11
VCC1_05_1
L12
VCC1_05_2
L14
VCC1_05_3
L16
VCC1_05_4
L17
VCC1_05_5
L18
VCC1_05_6
M11
VCC1_05_7
M18
VCC1_05_8
P11
VCC1_05_9
P18
VCC1_05_10
T11
VCC1_05_11
T18
VCC1_05_12
U11
VCC1_05_13
U18
VCC1_05_14
V11
VCC1_05_15
V12
VCC1_05_16
V14
VCC1_05_17
V16
VCC1_05_18
U18-4 V17
VCC1_05_19
V18
VCC1_05_20
ICH7-M
V1
VCCSUS3_3_VCCLAN3_3_1
V5
VCCSUS3_3_VCCLAN3_3_2
4 / 5
W2
VCCSUS3_3_VCCLAN3_3_3
W7
VCCSUS3_3_VCCLAN3_3_4
R7
VCCSUS3_3_VCCSUSHDA
U6
VCC3_3_VCCHDA
AE23
V_CPU_IO_1
AE26
V_CPU_IO_2
AH26
V_CPU_IO_3
AB12
VCC3_3_3
AB20
VCC3_3_4
AC16
VCC3_3_5
AD13
VCC3_3_6
AD18
VCC3_3_7
AG12
VCC3_3_8
AG15
VCC3_3_9
AG19
VCC3_3_10
AH11
VCC3_3_11
B13
VCC3_3_12
B16
VCC3_3_13
B27
VCC3_3_14
B7
VCC3_3_15
C10
VCC3_3_16
D15
VCC3_3_17
F9
VCC3_3_18
G11
VCC3_3_19
G12
VCC3_3_20
G16
VCC3_3_21
W5
VCCRTC
A24
VCCSUS3_3_1
C24
VCCSUS3_3_2
D19
VCCSUS3_3_3
D22
VCCSUS3_3_4
E3
VCCSUS3_3_5
G19
VCCSUS3_3_6
K3
VCCSUS3_3_7
K4
VCCSUS3_3_8
K5
VCCSUS3_3_9
K6
VCCSUS3_3_10
L1
VCCSUS3_3_11
L2
VCCSUS3_3_12
L3
VCCSUS3_3_13
L6
VCCSUS3_3_14
L7
VCCSUS3_3_15
M6
VCCSUS3_3_16
M7
VCCSUS3_3_17
N7
VCCSUS3_3_18
AF9
VCC1_5_A_19
AG5
VCC1_5_A_20
AG9
VCC1_5_A_21
AH5
VCC1_5_A_22
AH9
VCC1_5_A_23
F17
VCC1_5_A_24
G17
VCC1_5_A_25
C28
VCCSUS1_05_1
G20
VCCSUS1_05_2
K7
VCCSUS1_05_3
H6
VCC1_5_A_26
H7
VCC1_5_A_27
J6
VCC1_5_A_28
J7
VCC1_5_A_29
T7
VCC1_5_A_30
2
1
VCCP
EC516
C867 C846 C848
330uF
100nF 100nF 1000nF
2.5V
AL
Place 100nF within 100 mils
near pin ??
P3.3V
C896
P3.3V_AUX
100nF
P3.3V
VCCP
C869 C871 Place within 100 mils
100nF 100nF
of Pin ??
C836
C833 C834
4700nF
100nF 100nF
10V
P3.3V
Distribute in PCI section
C838 C839 C860 C825 C842
100nF 100nF 100nF 100nF 100nF
PRTC_BAT
C873 C872
100nF 100nF
P3.3V_AUX
C865 C862 C866 C841
100nF 100nF 100nF 100nF
P1.5V
C876 C840
100nF 100nF
P1.5V
C870
Place both within 100 mils
100nF
near pin ??
SAMSUNG
1
D
C
B
A
ELECTRONICS