Hdmi, Rj45, Fan, Kbc, Led - Clevo W670SFQ Service Manual

HDMI, RJ45, Fan, KBC, LED

5
HDMI LEVEL SHIFT
U19 U19
C479 C479 0.1u_10V_X7R_04 0.1u_10V_X7R_04 39
6 HDMIC_C0CP IN_D1+
C484 C484 0.1u_10V_X7R_04 0.1u_10V_X7R_04 38
6 HDMIC_C0CN IN_D1-
C471 C471 0.1u_10V_X7R_04 0.1u_10V_X7R_04 42
6 HDMIC_C1CP IN_D2+
C474 C474 0.1u_10V_X7R_04 0.1u_10V_X7R_04 41
6 HDMIC_C1CN IN_D2-
C463 C463 0.1u_10V_X7R_04 0.1u_10V_X7R_04 45
D 6 HDMIC_C2CP
IN_D3+
C467 C467 0.1u_10V_X7R_04 0.1u_10V_X7R_04 44
6 HDMIC_C2CN IN_D3-
C444 0.1u_10V_X7R_04 C444 0.1u_10V_X7R_04 48
6 HDMIC_CLKCP IN_D4+
47
C455 0.1u_10V_X7R_04 C455 0.1u_10V_X7R_04 ASM1442_CLK
6 HDMIC_CLKCN
IN_D4-
9
23 HDMI_CTRLCLK SCL
8
23 HDMI_CTRLDATA SDA
7
23 DPC_HPD
HPD/HPDX
R302 R302 *0_04 *0_04 OE# 25
OE#
3.3VS R271 R271 *4.7K_04 *4.7K_04 DCC_EN# 32
DCC_EN#
C443 C443 4.7K_06 4.7K_06 CEXT 10
CEXT/RT_EN#
C536
PS8171 2.2u_6.3V_Y5V_06
PEQ 3
ASM1442 4.7K_06 PEQ/PC0
4
PIO
PIO/PC1
R279 R279 2.94K_1%_04 2.94K_1%_04 6
REXT
R306 R306 *4.7K_04 *4.7K_04
34
3.3VS R315 R315 *4.7K_04 *4.7K_04 DDCBUF DDCBUF
DDCBUF/OE_1
R316 R316 *4.7K_04 *4.7K_04 PRE 35
PRE/QE_2
R307 R307 *4.7K_04 *4.7K_04
R282 R282 4.7K_04 4.7K_04 ASQ0 1
ASQ0/GND[1]
11
APD
APD/VCC[2]
R269 R269 *4.7K_04 *4.7K_04 ASQ1 12
3.3VS
ASQ1/GND[3]
R284 R284 0_04 0_04 EMI0 27
EMI0/GND[6]
EMI1 33
EMI1/VCC[6]
C
ASM1442 ASM1442
PIN 49=GND
R313 R313 4.7K_04 4.7K_04 DCC_EN#
3.3VS
R274 R274 4.7K_04 4.7K_04 PEQ
EMIO EMI1
Equalization
R281 R281 *4.7K_04 *4.7K_04
R273 R273 *4.7K_04 *4.7K_04
3.3VS 0 0 12dB
R280 R280 4.7K_04 4.7K_04 PIO
R270 R270 4.7K_04 4.7K_04
0 1 9dB
R285 R285 *4.7K_04 *4.7K_04 APD
R312 R312 *4.7K_04 *4.7K_04
1 0 6dB
R303 R303 0_04 0_04 EMI0
R314 R314 4.7K_04 4.7K_04
3dB
1 1
R305 R305 *4.7K_04 *4.7K_04 EMI1
GIGA LAN (RTL8411)
B
LAN POART
L53 L53
LAN_MDIP0 12 13 LMX1+
32 LAN_MDIP0 TD4+ MX4+
LAN_MDIN0 11 14 LMX1-
32 LAN_MDIN0 TD4- MX4-
LAN_MDIP1 9 16 LMX2+
32 LAN_MDIP1 TD3+ MX3+
8 17
LAN_MDIN1 LMX2-
32 LAN_MDIN1 MX3-
TD3-
LAN_MDIP2 6 19 LMX3+
32 LAN_MDIP2 TD2+ MX2+
5 20
LAN_MDIN2 LMX3-
32 LAN_MDIN2 TD2- MX2-
LAN_MDIP3 3 22 LMX4+
32 LAN_MDIP3 TD1+ MX1+
LAN_MDIN3 2 23 LMX4-
32 LAN_MDIN3 TD1- MX1-
40 mil 10 15 NMCT_4
TCT4 MCT4
7 18 NMCT_3
TCT3 MCT3
4 21 NMCT_2
TCT2 MCT2
1 24 NMCT_1
TCT1 MCT1
NS892402 NS892402
C639 C639 C640 C640 C637 C637 C638 C638
0.01u_16V_X7R_04 0.01u_16V_X7R_04
A
5
4 3
HDMI CONNECTOR
22 TMDS_DATA2-R
OUT_D1+
23 TMDS_DATA2#-R
OUT_D1-
5VS U41 U41
19 TMDS_DATA1-R 5
OUT_D2+ FLG# VOUT1
20 TMDS_DATA1#-R
OUT_D2-
2
VIN1 VOUT2
16 TMDS_DATA0-R
OUT_D3+
17 TMDS_DATA0#-R 3
OUT_D3- VIN2 VOUT3
13 TMDS_CLOCK-R 4
OUT_D4+ 3,37,40 SUSB EN# GND
14
TMDS_CLOCK#-R
OUT_D4-
SY6288DCAC SY6288DCAC
28 HDMI_SCL-C
SCL_SINK
29 HDMI_SDA-C LEVELSHIFT 20K_04
SDA_SINK
30 HDMI_HPD-C R304 R304 100K_04 100K_04 C663 C663
HPD_SINK
2 22u_6.3V_X5R_08 22u_6.3V_X5R_08
VCC[1] 3.3VS
15
VCC[3]
21 C477 C477 C459 C459 C448 C448
VCC[4]
26
0.1u_10V_X7R_04 0.1u_10V_X7R_04 0.1u_10V_X7R_04 0.1u_10V_X7R_04 0.1u_10V_X7R_04 0.1u_10V_X7R_04
VCC[5]
40
VCC[7]
46 *W CM2012F2S-SHORT *W CM2012F2S-SHORT
VCC[8]
TMDS_CLOCK#-R 1
5
GND[2]
4
C473 C473 C461 C461 TMDS_CLOCK-R
18 L40 L40
0.1u_10V_X7R_04 0.1u_10V_X7R_04 0.1u_10V_X7R_04 0.1u_10V_X7R_04
GND[4]
24 *W CM2012F2S-SHORT *W CM2012F2S-SHORT
GND[5]
31 1
TMDS_DATA1#-R
GND[7]
36
GND[8]
37 TMDS_DATA1-R 4
GND[9]
L43 L43
43
GND[10]
R533
PS8171 del
ASM1442 2.2K_1%_04
ASM1442_CLK R287 R287 2.2K_1%_04 2.2K_1%_04
CEXT PIO PEQ
Swing Pre-amp Slew-rate
0 0 0
450 0 0
0 0 1 420 0 -3dB
0 1 0 450 0 -3dB
0 1 1 460 0 -4dB
1 0 0
340 0 0
1 0 1 400 2dB 0
1 1 0 400 2dB 0
1 1 1 420 0 0
KBC LED CONTROL
5VS
L25 L25
J_RJ_1 J_RJ_1
1 2 *W CM2012F2S-161T03-short *W CM2012F2S-161T03-short
DLMX1+ 1 GND1
DA+ shield
L21 L21 4 3 DLMX1- 2 GND2
DA- shield
1 2 *W CM2012F2S-161T03-short *W CM2012F2S-161T03-short DLMX2+ 3
DB+
6
DLMX2- C161 C161
DB-
4 3
*0.1u_10V_X7R_04 *0.1u_10V_X7R_04
4 3
DLMX3+ 4
DC+
1 2 5
L18 L18 DLMX3-
DC-
1 2 *W CM2012F2S-161T03-short *W CM2012F2S-161T03-short *W CM2012F2S-161T03-short *W CM2012F2S-161T03-short DLMX4+ 7
L26 L26 DD+ 5VS_KBC
DLMX4- 8
DD-
4 3
130456-161 130456-161
R496 R496 75_04 75_04 NMCT_R
R495 R495 75_04 75_04
R494 R494 75_04 75_04
R493 R493 75_04 75_04
C624 C624
1000p_2KV_X7R_12_H125 1000p_2KV_X7R_12_H125
3,6,9,10,11,12,19,20,21,22,23,24,26,27,28,29,30,31,32,33,35,36,37,41
4 3
2
5VS_HDMI
5VS_HDMI
6
R543 R543 R272 R272
7 2.2K_04 2.2K_04 2.2K_04 2.2K_04
8 D10 D10
1 *BAV99 RECTIFIER *BAV99 RECTIFIER
HDMI_SCL-C
J_HDMI1 J_HDMI1
HDMI_SDA-C
C662 C662 HDMI_HPD-C
22u_6.3V_X5R_08 22u_6.3V_X5R_08
19 HDMI_HPD-C
HOT PLUG DETECT
18
+5V
17
DDC/CEC GND
HDMI_SDA-C 16
SDA
15 HDMI_SCL-C
SCL
14
RESERVED
13 HDMI_CEC
CEC
2 TMDS_CLOCK# 12
TMDS CLOCK-
11
CLK SHIELD
3 10
TMDS_CLOCK
TMDS CLOCK+
9 TMDS_DATA0# 4 L42 L42
TMDS DATA0-
8
SHIELD0
7 TMDS_DATA0 1
TMDS DATA0+
2 6
TMDS_DATA1# *W CM2012F2S-SHORT *W CM2012F2S-SHORT
TMDS DATA1-
5
SHIELD1
3 TMDS_DATA1 4
TMDS DATA1+
3 TMDS_DATA2# 4 L45 L45
TMDS DATA2-
2
SHIELD2
1 TMDS_DATA2 1
TMDS DATA2+
*W CM2012F2S-SHORT *W CM2012F2S-SHORT
PIN GND1~4=GND
C12822-100A C12822-100A
CPU FAN CONTROL
5VS
U8 U8 FON
KBCLED 1 8
FON GND
2 7
VIN GND 5VS_FAN
3 6
5VS_KBC VOUT GND
4 5 C105 C105
VSET GND
0.1u_10V_X7R_04 0.1u_10V_X7R_04
*NCT3940S-A *NCT3940S-A
KBC_LED 36
CPU_FAN
KBC_LED
5VS_FAN
D03
J_KBC_LED1 J_KBC_LED1
1 7
C563 C563
2 8
C153 C153
3
10u_10V_Y5V_08 10u_10V_Y5V_08
4
*10u_10V_Y5V_08 *10u_10V_Y5V_08
5
6
36 CPU_FANSEN
*50501-0064N *50501-0064N
R367 R367 4.7K_04 4.7K_04
3.3VS
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
Title Title Title
[34]HDMI,RJ45,FAN,KBC LED CON [34]HDMI,RJ45,FAN,KBC LED CON [34]HDMI,RJ45,FAN,KBC LED CON
12,19,20,30,33,35,37,41,42 5VS
Size Size Size Document Number Document Number Document Number
6-71-W65J0-D01 6-71-W65J0-D01 6-71-W65J0-D01
3.3VS
Custom Custom Custom 6-7P-W 65J4-001 6-7P-W 65J4-001 6-7P-W 65J4-001
Date: Date: Date: W ednesday, October 16, 2013 W ednesday, October 16, 2013 W ednesday, October 16, 2013
2
Schematic Diagrams
1
For ESD
D
D23 D23 D9 D9
*BAV99 RECTIFIER *BAV99 RECTIFIER
*BAV99 RECTIFIER *BAV99 RECTIFIER
3 TMDS_DATA0#-R
Sheet 34 of 46
2 TMDS_DATA0-R
HDMI, RJ45, Fan,
3 TMDS_DATA2#-R
C
2 TMDS_DATA2-R
KBC, LED
B
U4 U4
1 8
FON GND
2 7
VIN GND
3 6
VOUT GND
4 5
VSET GND
NCT3940S-A NCT3940S-A
D02 CHANGE
CPU_FAN 36
VALUE
J_FAN1 J_FAN1
NC2
1
NC1
2
3
85205-03701 85205-03701
6-20-51130-103
J_FAN1
3
1
A
Rev Rev Rev
1.0 1.0 1.0
Sheet Sheet Sheet 34 34 34 of of of 46 46 46
1
HDMI, RJ45, Fan, KBC, LED B - 35