Touch Sensor Board - EUROCOM W880CU Service Manual

Schematic Diagrams

Touch Sensor Board

6-20-94K00-126
Sheet 45 of 57
WWW KEY LED
Touch Sensor
Board
SRQ8
*2N7002W
G
SWWW_B
SWWW_R
B - 46 Touch Sensor Board
SRJ_LED2
SR_SATA_LED#
26
25
24
23
SR_LED_CAP#
22
SR_LED_NUM#
21
20
SR_LED_SCROLL#
19
SR_SENSOR_INT#
18
17
SR_LED_WLAN
16
SR_LED_BT_EN
15
14
13
SR_SMD_BAT1
12
SR_SMC_BAT1
11
10
9
SR_3.3VS
8
7 SR_3.3VS
SR_5VS
6
5 SR_5VS
4 SR_5VS
SR_VDD3
3
2 SR_VDD3
1
87151-2607G
SRGND
AP KEY LED
SR_5VS SR_5VS
SRD2
*LTW-008RGB-L
SRD5
HT_SV116BP
D02 ADD SRR12
SRR12 0_06
SRQ4 SRQ3
*2N7002W *2N7002W
G G
SWWW_G SAP_B
SRGND SRGND SRGND SRGND
SRQ6 SRQ2
G SAP_R G
*2N7002W *2N7002W
SRGND SRGND
SRH1 SRH2
C51D51N C51D51N
SRJ_LED1
1
SR_SATA_LED#
2 SR_LED_WLAN
3
SR_LED_BT_EN
4
5
6
7
8 SR_LED_NUM#
9
SR_LED_CAP#
10 SR_LED_SCROLL#
11
12 SR_VDD3 SR_5VS
13
SR_3.3VS
14
SR_3.3VS
15
SR_VDD3
SRR2
87151-15051 SRC4 SRC5
6-20-94K00-115 22_04
0.1u_16V_Y 5V_04 0.1u_16V_Y5V_04
SRC2
1u_6.3V_Y 5V_04
SRGND
SRGND
EMAIL KEY LED
SR_5VS
SRD3 SRD1
*LTW-008RGB-L *LTW-008RGB-L
SRD6
HT_SV116BP
D02 ADD SRR13 D02 ADD SRR14
SRR13 0_06 SRR14
SRQ1 SRQ9 SRQ5
*2N7002W *2N7002W *2N7002W
G G G
SAP_G SEMAIL_B SEMAIL_G
SRGND SRGND
SRQ7
SEMAIL_R G
*2N7002W
SRGND
SRU1
34
11 S19 33
SWWW_R
GPIO0 S18
10 32
SWWW_G
GPIO1 S17
SWWW_B 9 31
GPIO2 S16
8 30
SAP_R
GPIO3 S15
SAP_G 7 29
GPIO4 S14
SAP_B 6 28
GPIO5 S13
5 27
SEMAIL_R
GPIO6 S12
SEMAIL_G 4 26
GPIO7 S11
3 23
SEMAIL_B
GPIO8 S10
SR_GPIO9 2 22
GPIO9 S9
SR_GPIO10 1 21
GPIO10 S8
20
S7
SR_SMD_BAT1 38 19
39 SDA S6 18
SRR5 SRGND SR_SMC_BAT1
SCL S5
40 17
SR_SENSOR_INT#
ATTN S4
16
*22_04
S3
15
S2
35 14
VDD S1
13
S0
25
SRC1 1u_6.3V_Y5V_04
XCAP
24 12
XGND SHLD
37
NDC
36
GND
41
PAD
SO3G2010
SRGND
SRD4
HT_SV116BP
EMAIL_KEY
SR_SS1
WWW_KEY
SR_SS2
AP_KEY
0_06 SR_SS3
D02 NET CHNAGE
EMAIL_KEY
AP_KEY
WWW_KEY
SSHLD
SRC3
150p_50V_06
SRGND