Samsung NT-R70xxxx Series, Руководство по обслуживанию

Страница: 98 / 160

Samsung
Confidential
3
SAMSUNG PROPRIETARY
EXCEPT AS AUTHORIZED BY SAMSUNG.
4 1
D
THIS DOCUMENT CONTAINS CONFIDENTIAL
A
C
4
B
A
ELECTRONICS
D
B
C
1
POWER SWITCH BLOCK WHILE MICOM UPDATE
3
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO’S PROPERTY.
2
2
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
SAMSUNG
R255
10K
1%
14
0.018nF
C425
2
60-C3 55-A4
60-C3 51-C4 49-C1
0
R262
4.7K 5%
49-C4 60-B3 50-B4
0
51-B4 60-C3
100nF
C441
60-C2 22-C3
9-C3
R260 1%
4
12
1%
P3.3V_MICOM
10K
0
1
100nF
C428
301K
R245
22-C3
49-D1 60-B3 50-B4
51-B4 60-D3
9
Q40
3
D
G
1
S 2
6
55-C1 60-C4
P5.0V
60-B4
25-A4 60-A3
5
6
RHU002N06
22-D3
60-B4
13
20-D1
22-B3 60-C3
11
56-B2 59-B3 60-C3 54-D1
43-A4
R244
10K
60-B4 22-C3
22-B3 60-C3
P3.3V_MICOM
60-D3 49-A2
1%
2801-004519
10MHZ
1 2
9-C3 60-C3
Y3
60-D4
22-C3 57-B4 60-C2
3
7
14-B1 21-B3 25-A4 26-A4
#2 41-D2
40-C3 40-B3
7
8
29-A1 52-B4 52-B1 46-B2 52-C4 53-A4 60-C3
55-A4
21-B3 60-B4 37-C3 22-C3
40-D4 40-B4 24-D2 22-C4 47-D3 60-D2
21-C3 60-C2 37-A4 22-C3
49-C4 60-C3
P3.3V_MICOM
49-C4 60-B3 50-B4
50-C4 60-B3
1%
49-B3 51-C4 60-C3
P3.3V_MICOM
49-A1
60-C3 22-C3
51-B2 60-C3
R265
10K
8-B4 60-B4
9-C4 24-C2 22-B3 14-B1 37-A4 60-C3
51-A4 60-C3
1
49-D1 60-C3 55-A1
1
2
9-C3 60-C3
21-B3 60-C3 20-C1
3
50-C4
60-C3
49-C4
49-B3
HDR-2P-1R
J14
22-B3 60-C3
60-B3
49-A1 49-B3 60-C3
22-B4 60-C3
C439
0.018nF
49-D1 60-C3 55-A1
P3.3V
60-C3 51-B2
100nF
C426
2
20-C1 60-D3 21-B3
4.7K R261
1
2
5%
57-C4 60-C3
C442
10V
60-C3 55-B4
20-D1 25-A4
60-A3
10
1%
330nF
40-C3 40-C1
51-B2 60-C3
10K
R264
4
100nF
C420
P5.0V
60-C3 51-D2
3
49-D1 60-B3 50-B4
60-D3 34-C2
49-C3 60-D3
10K
1% C440
100nF
1%
22-C3
60-B4
P3.3V_MICOM
R258
15
5
P3.3V
100K
R266
R259
10K
0
R256
1%
R254 0
RESO*
100 8
STBY*
4
VCCB
VCC_1
36 37
VCC_2 VCC_3
59
VCL
9
15
VSS_1 VSS_2
46 70
VSS_3 VSS_4
71 92
VSS_5
XTAL
2
PA1
47
PA2
31
30
PA3
PA4
21
20
PA5
11
PA6
PA7
10
PB0
91
90
PB1
81
PB2
PB3
80
69
PB4
PB5
68
PB6
58
57
PB7
1
RES*
P80
93
94
P81
95
P82
P83
96
97
P84
P85
98
P86
99
P90
25
24
P91
23
P92
P93
22
19
P94
P95
18
P96
17
16
P97
48
PA0
P60
26
27
P61
28
P62
P63
29
32
P64
P65
33
P66
34
35
P67
38
P70
P71
39
P72
40
41
P73
P74
42
43
P75
44
P76
P77
45
P33
85
86
P34
P35
87
P36
88
89
P37
49
P40
P41
50
P42
51
52
P43
P44
53
54
P45
55
P46
P47
56
P50
14
P51
13
12
P52
P13
76
75
P14
P15
74
P16
73
72
P17
67
P20
P21
66
P22
65
64
P23
P24
63
62
P25
61
P26
P27
60
P30
82
83
P31
84
P32
H8S-2110B
U516
3
EXTAL
6
MD0 MD1
5
NMI
7
P10
79
78
P11
77
P12
51-C4 60-C3
60-A3 50-A2
P3.3V_MICOM
49-C3 60-C3 55-A1
1%
10K
R257
50-D4 60-B3 60-C3
49-B3 60-C3 55-A1
C427
100nF
LID3_SWITCH#
THM3_ALERT#
KBC3_SUSPWR
KBC3_CHKPWRSW#
KBC3_CHKPWRSW#
KBC3_RFOFF#
KBC3_CHG4000
KBC3_SPKMUTE
1% 10K R263
KBC5_KSO(8:15)
KBC5_KSI(0:7)
KBC3_LED_POWER#
PEX3_WAKE#
LPC3_LAD(0:3)
KBC3_SMDATA
KBC3_CHGEN
KBC3_A20G
KBC3_SMCLK
LPC3_LFRAME#
PLT3_RST#
CLK3_PCLKMICOM
CHP3_SERIRQ
KBC3_WAKESCI#
PCI3_CLKRUN#
KBC3_RSMRST#
ADT3_SEL
CHP3_SUSSTAT#
CHP3_SLPS5#
KBC3_BKLTON
KBC3_THERM_SMDATA
KBC3_THERM_SMCLK
KBC3_LED_ACIN#
CHP3_SLPS3#
CHP3_SLPS4#
VRM3_CPU_PWRGD
KBC3_VRON
MIO3_BUTTON#
KBC3_PWRBTN#
KBC3_LED_CHARGE#
KBC3_SMDATA
KBC3_SMCLK
KBC5_TCLK
KBC5_TDATA
MIO3_BUTTON#
KBC3_CHKPWRSW#
KBC3_BLCKPWRSW#
KBC3_PWRSW#
BAT3_DETECT#
KBC3_RST#
KBC3_CPURST#
KBC3_BLCKPWRSW#
KBC3_SCLED#
KBC3_NUMLED#
KBC3_CAPSLED#
KBC3_PWRGD
KBC3_PWRON
KBC3_EXTSMI#
KBC3_RUNSCI#
KBC5_TCLK
KBC5_TDATA
KBC5_KSO(0:7)