Schematic Diagrams
B - 36 KBC-ITE IT8518E
B.Schematic Diagrams
KBC-ITE IT8518E
KBC_SPI_SCLK_R
SUSB#
22,33,34,41
D03 modify
KBC_AC/BATL#
WLAN_DET#
30
RA
KBC_AC/BATL#
C159
20p_50V_NPO_04
0_04 for M760T/TU
BKP1005HS121_04 for M740T/TU
EMI Solution
H_PROCHOT#_EC
J_P17KB1
CF20261D0RG-10-NH
4
5
6
8
11
12
14
15
1
2
3
7
9
10
13
16
17
18
19
20
21
22
23
24
25
26
D05
C409 1u_10V_Y5V_06 ->1u_6.3V_X5R_04
USB_CHARGE_EN 29,40,41
EC_VCC
PCLK_KBC
R300
0_04
CHG_RST
47
26
J_KB2,3
1
LOW ACTIVE
R278
R277
KBC_WRESET#
EC_H_PECI_R
K/B MATRIX
FLASH
LPC
SMBUS
PS/2
PWM
UART
DAC
CLOCK
IT8518E
CIR
ADC
WAKE UP
PWM/COUNTER
LPC/WAKE UP
EXT GPIO
GP INTERRUPT
WAKE UP
GPIO
U31
IT8518E/HX
WRST#
14
LPCCLK
13
LAD0
10
LAD1
9
LAD2
8
LAD3
7
LFRAME#
6
( PD )LPCPD#/WUI6/GPE6
17
SERIRQ
5
ECSMI#/GPD4( PU )
15
ECSCI#/GPD3( PU )
23
GA20/GPB5
126
KBRST#/GPB6( PU )
4
KSI0/STB#
58
KSI1/AFD#
59
KSI2/INIT#
60
KSI3/SLIN#
61
KSI4
62
KSI5
63
KSI6
64
KSI7
65
KSO0/PD0
36
KSO1/PD1
37
KSO2/PD2
38
KSO3/PD3
39
KSO4/PD4
40
KSO5/PD5
41
KSO6/PD6
42
KSO7/PD7
43
KSO8/ACK#
44
KSO9/BUSY
45
KSO10/PE
46
KSO11/ERR#
51
KSO12/SLCT
52
KSO13
53
KSO14
54
KSO15
55
VC
C
11
VST
BY
26
VST
BY
50
VST
BY
92
VST
BY
114
VST
BY
127
VST
BY
121
VBA
T
3
AV
C
C
74
PS2CLK0/GPF0( PU )
85
PS2DAT0/GPF1( PU )
86
PS2CLK1/GPF2( PU )
87
( PD )TMRI0/WUI2/GPC4
120
( PD )TMRI1/WUI3/GPC6
124
LPCRST#/WUI4/GPD2( PU )
22
( PD )WUI5/GPE5
35
PWRSW/GPE4( PU )
125
RI1#/WUI0/GPD0( PU )
18
RI2#/WUI1/GPD1( PU )
21
( PD )RING#/PWRFAIL#/LPCRST#/GPB7
112
TXD/GPB1( PU )
109
RXD/GPB0( PU )
108
( PD )CTX/GPB2
123
PS2DAT1/GPF3( PU )
88
PS2CLK2/GPF4( PU )
89
PS2DAT2/GPF5( PU )
90
( PD )TACH0/GPD6
47
( PD )TACH1/GPD7
48
PWM0/GPA0( PU )
24
PWM1/GPA1( PU )
25
PWM2/GPA2( PU )
28
PWM3/GPA3( PU )
29
PWM4/GPA4( PU )
30
PWM5/GPA5( PU )
31
PWM6/GPA6( PU )
32
PWM7/GPA7( PU )
34
ADC0/GPI0
66
ADC1/GPI1
67
ADC2/GPI2
68
ADC3/GPI3
69
ADC4/GPI4
70
ADC5/GPI5
71
ADC6/GPI6
72
ADC7/GPI7
73
VS
S
1
VS
S
12
VS
S
27
VS
S
49
VS
S
122
VS
S
113
AV
S
S
75
CK32KE
2
CK32K
128
DAC3/GPJ3
79
DAC2/GPJ2
78
GPJ1
77
GPJ0
76
( PD )EGCS#/GPE2
83
( PD )EGCLK/GPE3
84
( PD )EGAD/GPE1
82
GINT/GPD5( PU )
33
L80LLAT/GPE7( PU )
20
VS
S
91
DAC5/GPJ5
81
DAC4/GPJ4
80
PWUREQ#/GPC7( PU )
16
( PD )CRX/GPC0
119
( PD )KSO16/GPC3
56
( PD )KSO17/GPC5
57
( PD )ID0/GPH0
93
( PD )ID1/GPH1
94
( PD )ID2/GPH2
95
( PD )ID3/GPH3
96
( PD )ID4/GPH4
97
( PD )ID5/GPH5
98
( PD )ID6/GPH6
99
( PD )ID7/GPG1
107
SMCLK0/GPB3
110
SMDAT0/GPB4
111
SMCLK1/GPC1
115
SMDAT1/GPC2
116
SMCLK2/GPF6( PU )
117
SMDAT2/GPF7( PU )
118
FLFRAME#/GPG2
100
FLAD0/SCE#
101
FLAD1/SI
102
FLAD2/SO
103
FLAD3/GPG6
104
FLCLK/SCK
105
( PD )FLRST#/WUI7/TM/GPG0
106
( PD )L80HLAT/GPE0
19
D27
RB751V-40(lision)
A
C
smart
charger
smart
charger
R283
10K_04
80DET#
RSMRST# 22
KBC_RST# 25
D05
C403, C480 1u_10V_Y5V_06 ->1u_6.3V_X5R_04
HSPI_MSI 20
DGPU_RST# 14,24
KB-SO1
KB-SO8
KB-SO4
KB-SI0
KB-SO7
KB-SO10
KB-SO6
KB-SO14
KB-SO0
KB-SI3
KB-SI6
Backlight KB
KB-SI1
KB-SI7
KB-SO11
KB-SI2
KB-SI5
KB-SO12
KB-SO5
KB-SO9
KB-SI4
KB-SO13
KB-SO2
KB-SO3
del R276
2V
BAT_VOLT
SMC_BAT
SMD_BAT
BAT_DET
R632
4.7K_04
D24
BAV99N3
A
C
AC
R630
10K_04
D21
BAV99N3
A
C
AC
D23
BAV99N3
A
C
AC
D22
BAV99N3
A
C
AC
R631
4.7K_04
VDD3
0V
1V
KB_LED_XCLK 36
KB-SO7
KB-SO13
KB-SO6
KB-SO14
KB-SO9
KB-SO2
KB-SO15
0_04 FOR IT8512CX/EX
0.1U_04 FOR ITE8512-J(ITE8502-J W/0 CIR)
EC Cost Down
KB-SO1
KB-SO10
KB-SO5
KB-SO11
KB-SO8
D05
J_KB1=>J_P151KB1
J_KB2=>J_P15KB1
J_KB3=>J_P17KB1
KB-SO3
KB-SO0
KB-SO12
KB-SO4
TOTAL_CUR
47
TOTAL_CUR
KBC_SPI_SO_R
KBC_HOLD#
SPI_VDD_1
32Mbit
KBC_FLASH
KBC_SPI_SCLK
KBC_SPI_SO
KBC_SPI_CE#_R
KBC_SPI_SI_R
KBC_SPI_SI
KB-SO17
KBC_SPI_CE#
KBC_WRESET#
D04
Delete U50, C760, C759, net BLK_DAC
RB
R673 0_04
KB_LED_ENZ
36
C409
1u_6.3V_X5R_04
HSPI_CE# 20
VDD3
R279
100K_04
D03 modify
¤W±µÄ²
3IN1
3IN1
30
23.7K
KB-SO17
KB-SO16
3IN1
BAT_VOLT
PCLK_KBC
LCD_BRIGHTNESS
KBC_BEEP
HIGH ACTIVE
SMD_BAT
MODEL_ID
SMC_CPU_THERM
21
80CLK
SMC_BAT
SMC_CPU_THERM
CCD_DET#
BAT_DET
X
¤U±µÄ²
KB-SO16
X
CCD_DET#
DGPU_PWRGD
14,25
KBC_SPI_*_R = 0.1"~0.5"
J_P15KB1
CF20261D0RG-10-NH
4
5
6
8
11
12
14
15
1
2
3
7
9
10
13
16
17
18
19
20
21
22
23
24
25
26
Backlight KB
KB-SO15
KB-SO7
KB-SO13
KBC_SPI_CE#
KB-SO11
KB-SO8
KB-SO6
KB-SO14
KB-SO9
KB-SO2
KB-SO12
KB-SO4
KB-SO1
KB-SO10
KB-SO5
P150
KB-SO17
KB-SO16
KB-SO3
KB-SO0
R642
0_04
KB-SI3
KB-SI7
KB-SI1
KB-SI6
KB-SI4
KB-SI0
KB-SI2
KB-SI5
KB_LED_XSDI 36
R289
43_1%_04
R286
47_04
.
L54
HCB1005KF-121T20
C420
0.1u_16V_Y5V_04
C406
*0.1u_16V_Y 5V_04
C413
0.1u_16V_Y5V_04
R285
15_1%_04
R280
*10_04
C415
0.1u_16V_Y5V_04
80DET#
30
D03 modify
add C159
TOTAL_CUR
NC4
SHORT
J_80DEBUG1
*88266-05001
1
2
3
4
5
C414
0.1u_16V_Y5V_04
.
L53
HCB1005KF-121T20
R277
*6.49K_1%_04
R278
10K_04
C410
*0.1u_16V_Y5V_04
R288
47_04
C403
1u_6.3V_X5R_04
10K
C734
0.1u_16V_Y5V_04
R281
*0_04
C411
*0.1u_16V_Y 5V_04
NC3
SHORT
C412
*10p_50V_NPO_04
R504
4.7K_04
R275
10K_04
C404
0.1u_16V_Y5V_04
C401
10u_10V_Y5V_08
C417
0.1u_16V_Y5V_04
U39
MX25L3206E
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VDD
8
R499
1K_04
R287
15_1%_04
R497
100_04
VDD3
VDD3
VDD3
VDD3
KBC_AVDD
LCD_BRIGHTNESS
KBC_AGND
KBC_AGND
3.3VS
VDD3
VDD3
CCD_EN
30
SWI#
22
VDD3
2,20,30,37,38,40,41,47
BAT_VOLT
BRIGHTNESS
15
LPC_AD0
2,20
TP_DATA
37
CCD_DET#
30
LID_SW#
15,30,37
LPC_AD1
2,20
LPC_AD2
2,20
SERIRQ
2,20
LPC_FRAME#
2,20
SMD_BAT
36,47
SMC_BAT
36,47
LED_PWR
31
TP_CLK
37
LPC_AD3
2,20
R636
*0_04
LED_CAP#
31,37
LED_BAT_FULL
31
LED_NUM#
31,37
BUF_PLT_RST#
16,24,30,38
KBC_BEEP
33
LED_SCROLL#
31,37
LED_BAT_CHG
31
10K
PWR_SW#
41
PCLK_KBC
24
P151
GA20
25
AC_IN#
47
LED_ACIN
31
H_PECI
4,25
80CLK
30
SMC_VGA_THERM
14
THERM_VOLT
3
SMD_VGA_THERM
14
D04
KB_LED_ENZ & LED_BAT_FULL SWAP
BAT_VOLT
47
BAT_DET
47
3.3VS
2,4,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,29,30,31,33,34,36,37,38,41,45,48
H_PROCHOT#_EC
4
AC_PRESENT
22,24
KBC_MUTE#
34
SMI#
25
SCI#
25
WLAN_EN
30,31,37
CPU_FAN
31
DGPU_PWR_EN#
14
ME_WE#
20
VGA_FAN
31
PWR_BTN#
22
PME#
24,38
BKL_EN 15
BT_EN
30,31,37
HSPI_SCLK 20
HSPI_MSO 20
KBC_SPI_SI
10K
80CLK
3IN1
80DET#
R516
*0_04
C480
1u_6.3V_X5R_04
J_P151KB1
85208-24051
24
23
22
14
12
11
21
8
20
19
6
5
18
4
17
10
9
7
3
2
1
16
15
13
D03 modify
del R284, X9, X10, C419, C418
KBC_SPI_SO
del R550
CK32K
CK32KE
KBC_SPI_SCLK
R312
10K_04
WLAN_DET#
KB-SO15
D03 modify
DD_ON
29,40,41
MODEL_ID
KB_LED_XLE
36
R291
10K_04
P170
KB-SI0
KB-SI3
KB-SI7
KB-SI1
KB-SI6
KB-SI4
KB-SI2
KB-SI5
EC_H_PECI_R
1
bug 54
MODEL_ID
3.3V
10K
VOLTAGE
J_KB1
6.49K
VGA_THROTTLE 14
P170EM_3D
SMD_VGA_THERM
SMC_VGA_THERM
P151EM
5VS
14,15,17,19,20,23,26,27,30,31,33,34,36,37,41,45,46,48
24
DD_ON_LATCH 41
RB
P150EM
SUSC#
22,43
P170EM
EC_VSS
RA
R294
0_04
CPU_FANSEN 31
ALL_SYS_PWRGD 15,22,45
VGA_FANSEN 31
PM_PCH_PWROK 22
D03 modify
Sheet 35 of 61
KBC-ITE IT8518E
Содержание P150EM
Страница 1: ...P170EM SERVICE MANUAL ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer P170EM Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 49: ...Part Lists Top with Fingerprint A 3 A Part Lists Top with Fingerprint Figure A 1 Top with Fingerprint ...
Страница 50: ...Part Lists A 4 Top without Fingerprint A Part Lists Top without Fingerprint Figure A 2 Top without Fingerprint ...
Страница 51: ...Part Lists Bottom A 5 A Part Lists Bottom Figure A 3 Bottom ...
Страница 52: ...Part Lists A 6 LCD A Part Lists LCD Figure A 4 LCD ...
Страница 53: ...Part Lists HDD A 7 A Part Lists HDD 非耐落 Figure A 5 HDD ...
Страница 54: ...Part Lists A 8 COMBO A Part Lists COMBO Figure A 6 COMBO ...
Страница 55: ...Part Lists DVD Dual Drive A 9 A Part Lists DVD Dual Drive Figure A 7 DVD Dual Drive ...
Страница 56: ...Part Lists A 10 A Part Lists ...
Страница 120: ...Schematic Diagrams B 64 B Schematic Diagrams ...