Hdmi - Clevo P170EM Service Manual

Schematic Diagrams
Sheet 19 of 61

HDMI

B - 20 HDMI
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HDMI
HDMI CONNECTOR
5VS D5
RB551V-30S2
A
TMDS_CLOCK#-R
TMDS_CLOCK-R
TMDS_DATA1#-R
TMDS_DATA1-R
*0.1u_16V_Y 5V_04
C26 0.1u_10V_X7R_04
23 HDMI_C0P
C27 0.1u_10V_X7R_04
23 HDMI_C0N
C28 0.1u_10V_X7R_04
23 HDMI_C1P
C29 0.1u_10V_X7R_04
23 HDMI_C1N
C30 0.1u_10V_X7R_04
23 HDMI_C2P
C31 0.1u_10V_X7R_04
23 HDMI_C2N
C32 0.1u_10V_X7R_04
23 HDMI_CCLKP
C33 0.1u_10V_X7R_04
23 HDMI_CCLKN
R218 *2.2K_04
23 HDMI_SCL
D05
23 HDMI_SDA
For TI1442
23 HDMI_HPD
R447 *0_04 OE#
3.3VS R316 *4.7K_04
R613 *4.7K_04 DCC_EN#
C424 2.2u_6.3V_X5R_04 CEXT
Parade PS8171 PEQ
PIO
REXT
R232 499_1%_04
R485 *4.7K_04
DDCBUF
3.3VS R261 *4.7K_04
PRE
R274 *4.7K_04
R599 *4.7K_04
APD
ASQ1
R303 4.7K_04
3.3VS
EMI0
R614 *0_04
EMI1
R513 4.7K_04 DCC_EN#
3.3VS
R455 *4.7K_04 PEQ
R321 *4.7K_04
R484 *4.7K_04 PIO
3.3VS
R428 *4.7K_04
R448 4.7K_04 APD
R459 *4.7K_04
R476 *4.7K_04 EMI0
R537 *4.7K_04
R589 *4.7K_04 EMI1
R590 *4.7K_04
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5VS_HDMI
C
R14 1_04
C14 C15
22u_6.3V_X5R_08 22u_6.3V_X5R_08
18
+5V
R518 0_04 HDMI_SDA-C 16
SDA
R517 0_04 14
RESERVED
2 1 12
TMDS_CLOCK#
TMDS CLOCK-
3 4 10
TMDS_CLOCK
TMDS CLOCK+
L12 *WCM2012F2S-161T03 8
SHIELD0
L11 *WCM2012F2S-161T03
2 1 6
TMDS_DATA1#
TMDS DATA1-
3 4 4
TMDS_DATA1
TMDS DATA1+
2
SHIELD2
R502 0_04
R508 0_04
5VS
Q2
C276 *MTN7002ZHS3
S D HDMI_C_PD
D05
HDMI conn´«®Æ6-21-14K40-019
U24
39 22 TMDS_DATA2-R
IN_D1+ OUT_D1+
38 23 TMDS_DATA2#-R
IN_D1- OUT_D1-
42 19 TMDS_DATA1-R
IN_D2+ OUT_D2+
41 20 TMDS_DATA1#-R
IN_D2- OUT_D2-
45 16 TMDS_DATA0-R
IN_D3+ OUT_D3+
44 17 TMDS_DATA0#-R
IN_D3- OUT_D3-
48 13 TMDS_CLOCK-R
IN_D4+ OUT_D4+
47 14 TMDS_CLOCK#-R
IN_D4- OUT_D4-
9 28
HDMI_SCL-C
8 SCL SCL_SINK 29
HDMI_SDA-C
SDA SDA_SINK
7 30
HDMI_HPD-C R251 *100K_04
HPD/HPDX HPD_SINK
25 2
OE# VCC[1]
32 15
C243 C250 C254
DCC_EN# VCC[3]
10 21
CEXT/RT_EN# VCC[4]
26
0.1u_16V_Y5V_04 0.1u_16V_Y5V_04 0.1u_16V_Y 5V_04
VCC[5]
3
PEQ/PC0
4 40
PIO/PC1 VCC[7]
6 46
REXT VCC[8]
5
C252 C279
GND[2]
34
DDCBUF/OE_1
35 18
0.1u_16V_Y5V_04 0.1u_16V_Y5V_04
PRE/QE_2 GND[4]
1 24
ASQ0/GND[1] GND[5]
11 31
APD/VCC[2] GND[7]
12 36
ASQ1/GND[3] GND[8]
27 37
EMI0/GND[6] GND[9]
33 43
EMI1/VCC[6] GND[10]
PS8171
P IN 4 9=GND
D04
(1)R513, R448 ¤W4.7K
(2)R485 §ï±µ¨ìDDCBUF
(3)PIN1ª½±µµu¸ô
D05
(1)Add R218(*2.2K_04), R316(*4.7K_04), R613(*4.7K_04), R614(*0_04)
(2)C424 2.2u_6.3V_Y5V_06 -> 2.2u_6.3V_X5R_04
J_HDMI1
D05
L10~13¤£¤W¥ó, R502,R508,R517,R518,R401,R403,R411,R437¤W¥ó(0_04)
19 HDMI_HPD-C
HOT PLUG DETECT
17
DDC/CEC GND
15 HDMI_SCL-C
SCL
13
HDMI_CEC R401 0_04
CEC
11
R403 0_04
CLK SHIELD
9 3 4
TMDS_DATA0# TMDS_DATA0#-R
TMDS DATA0-
7 2 1
TMDS_DATA0 TMDS_DATA0-R
TMDS DATA0+
L13 *WCM2012F2S-161T03
5
SHIELD1
L10 *WCM2012F2S-161T03
3 3 4
TMDS_DATA2# TMDS_DATA2#-R
TMDS DATA2-
1 TMDS_DATA2 2 1 TMDS_DATA2-R
TMDS DATA2+
R411 0_04
R437 0_04
116G-1A001-21B
P IN GND1~4=GND
5VS_HDMI
D04
R18 R43
1.5K_04 1.5K_04 R18, R43 change to 1.5K
C
AC
HDMI_SCL-C D18
A
BAV99N3
3.3VS
C
AC
HDMI_SDA-C D19
A
BAV99N3
C
HDMI_HPD-C AC
D17
A
BAV99N3
3.3VS 2,4,10,11,12,13,14,15,16,17,18,20,21,22,23,24,25,26,27,29,30,31,33,34,35,36,37,38,41,45,48
5VS 14,15,17,20,23,26,27,30,31,33,34,36,37,41,45,46,48