W870Cu Touch Sensor Board - EUROCOM W880CU Service Manual

Schematic Diagrams

W870CU Touch Sensor Board

Sheet 57 of 57
W870CU Touch
WWW
Sensor Board
HKQ8
*2N7002W
HKWWW_B
HKWWW_R
B - 58 W870CU Touch Sensor Board
HKJ_LED2
HK_SATA_LED#
26
25
24
23
HK_LED_CAP#
22
HK_LED_NUM#
21
20
HK_LED_SCROLL#
19
HK_SENSOR_INT#
18
17
HK_LED_WLAN
16
HK_LED_BT_EN
15
14
13
HK_SMD_BAT1
12
HK_SMC_BAT1
11
10
9
8 HK_3.3VS
HK_3.3VS
7
HK_5VS
6
HK_5VS
5
4 HK_5VS
3 HK_VDD3
2 HK_VDD3
1
87151-2607G
6-20-94K00-126
HKGND
KEY LED AP KEY LED
HK_5VS HK_5VS
HKD2
*LTW-008RGB-L
HKD5
HT_SV116BP
D02A HKR6 change
to 75_1%_06
D02 ADD HKR12
HKR12 0_06
HKQ4 HKQ3
*2N7002W *2N7002W
G G HKWWW_G HKSAP_B G
HKGND HKGND HKGND
HKQ6
G G
HKSAP_R
*2N7002W
HKGND HKGND
HKJ_LED1
1 HK_SATA_LED#
2 HK_LED_WLAN
3 HK_LED_BT_EN
4
5
6
7
8 HK_LED_NUM#
9 HK_LED_CAP#
10 HK_LED_SCROLL#
11
12 HK_VDD3
HK_5VS
13
HK_3.3VS
14
HK_3.3VS
15
HKR2
87151-15051 HKC4
6-20-94K00-115 22_04
0.1u_16V_Y 5V_04
HKC2
1u_6.3V_Y 5V_04
HKGND
HKGND
EMAIL KEY LED
HK_5VS
HKD3 HKD1
*LTW-008RGB-L *LTW-008RGB-L
HKD6
HT_SV116BP
D02A HKR1 change D02A HKR7 change
to 75_1%_06 to 75_1%_06
D02 ADD HKR13 D02 ADD HKR14
HKR13 0_06 HKR14
HKQ1 HKQ9 HKQ5
*2N7002W *2N7002W *2N7002W
G HKSAP_G HKSEMAIL_B G G HKSEMAIL_G
HKGND HKGND HKGND
HKQ2 HKQ7
G
HKSEMAIL_R
*2N7002W *2N7002W
HKGND
HKH3 HKH4
C106D106N C106D106N
HKU1
34
S19
HKWWW_R 11 33
GPIO0 S18
10 32
HKWWW_G
GPIO1 S17
9 31
HKWWW_B
8 GPIO2 S16 30
HKSAP_R
GPIO3 S15
HKSAP_G 7 29
GPIO4 S14
HKSAP_B 6 28
GPIO5 S13
HKSEMAIL_R 5 27
GPIO6 S12
HKSEMAIL_G 4 26
GPIO7 S11
3 23
HKSEMAIL_B
2 GPIO8 S10 22
HK_GPIO9
1 GPIO9 S9 21
HK_GPIO10
GPIO10 S8
20
S7
HK_SMD_BAT1 38 19
SDA S6
HK_SMC_BAT1 39 18
HKR5 HKGND
SCL S5
HK_SENSOR_INT# 40 17
ATTN S4
16
*22_04
S3 15
S2
35 14
VDD S1
13
S0
25
HKC1 1u_6.3V_Y 5V_04
XCAP
24 12
XGND SHLD
37
NDC
36
GND
41
PAD
SO3G2010
HKGND
HKD4
HT_SV116BP
HKEMAIL_KEY
HK_SS1
HKWWW_KEY
HK_SS2
HKAP_KEY
HK_SS3
0_06
D02 NET CHNAGE
HKEMAIL_KEY
HKAP_KEY
HKWWW_KEY
HKSHLD
HKC3
150p_50V_06
HKGND