Service manual

Schematic Diagrams
B - 24 HDMI
B.Schematic Diagrams
HDMI
5V S 5VS_ H DM I
5V S _ H D M I
3.3VS
3. 3 V S
1.5VS
VD D3
1.05VS
5VS
5V S _ H D M I 3. 3 V S
EX_HDMI_HPD 15,37
EX_HD MI_DA TA0# 37
EX_ HD MI_DA TA0 37
EX_HD MI_DA TA2# 37
EX_ HD MI_DA TA2 37
EX_HD MI_D ATA 1#37
EX_HD MI_D ATA 137
EX_HD MI_C LK37
EX_HD MI_C LK#37
5VS12,13,15,16,17, 24,25,26,28,33,37,38
3.3VS2,3,5,9,12,13,14,15,16,19,20,21,22, 24,25,28,30,33,35,37
3.3V2,14,15,16,19,21,28,29, 30,31,32,34,36,37,38
1.5VS3,9,13,14,16,21,31,36
SY S_PWR GD 15
1. 0 5 V S2,3,4,9, 13,16,32
VD D32,3,4,13, 22,24,29,33,34,37,38
EX_HD MI_SD A 37
EX_HD MI_SC L 37
EX_HD MI_SC L_R
Z2301
EX_H DM I_SDA _R
EX_H DM I_HPD _R
Z2305
SY S_PW R GD #
Z2303
Z2306
Z2302
Z2304
HD MI_ D ATA 0#
HD MI_ D ATA 0
HD MI_ D ATA 2#
HD MI_ D ATA 2
HD MI_ C LK #
HD MI_ C LK
HD MI_D ATA1#
HD MI_D ATA1
HD MI_D ATA2 EX_HD MI_D ATA2
EX_HDMI_DATA2#HD MI_D AT A2 #
EX_HDMI_DATA1HD MI_ D ATA1
HD MI_D ATA1# EX_HD MI_D ATA1#
EX_HDMI_DATA0HD MI_ D ATA0
HD MI_D ATA0# EX_HD MI_D ATA0#
EX_HDMI_CLKHD MI_ C LK
HD MI_ C LK # EX_ HD MI_ C LK #
Z2308
Z2307
EX_HD MI _SC L_R
EX_HD MI _SD A_R
R666 4.7K_04
R 6 68 4. 7K _ 0 4
LP 9
* WC M3216F2S-161T03
1
4
2
3
P5
SMD118X354R
1
1
LP 8
* WC M3216F2S-161T03
1
4
2
3
P7
SM D118X354R
1
1
P6
SMD 118X3 54R
1
1
LP 7
* WC M3216F2S-161T03
1
4
2
3
P9
SM D118X354R
1
1
P8
SMD 118X3 54R
1
1
R 6 67 4. 7K _ 0 4
P4
SM D118X354R
1
1
Q31
2N 3904
B
E
C
R 236 1K_04
R1
20K_04
C3 5 1
0.1U_16V_04
J4
HD MI TYP E A
2
4
6
8
10
12
14
16
18
1
3
5
7
9
11
13
15
17
19
GND1 GN D2 GND3 GN D4
SHIE LD 2
TMD S DATA1+
TMD S DATA1-
SHIE LD 0
TMD S CLO CK+
TMD S CLO CK-
RES ERVED
SDA
+5V
TMDS DATA2+
TMD S DATA2-
SH IELD1
TMDS DATA0+
TMD S DATA0-
CLK SH IELD
CEC
SCL
DDC/CEC GND
HOT PLUG DETECT
GND1 GN D2 GND3 GN D4
Q1
2N7002
G
DS
C3 5 0
0.1U_16V_04
Q30
2N 3904
B
E
C
R 235 1K_04
C3
*22U_6.3V_08
C4
*22U_6.3V_08
S7 SHORT_0.5MM
2 1
Q53
2N 7002W
G
DS
C7 6 5
0.1U_16V_04
Q7 0
2N7002W
G
D S
.
L1 0_06
Q6 9
2N 7002W
G
D S
R588
10K_04
R 589 1K_04
C2
0.1u_16V_04
C1
*0. 1u_16V _04
S8 SHORT_0.5MM
2 1
R587
10 K _ 0 4
S11 SHORT_0.5MM
2 1
Q5 2
2N 7 0 02 W
G
DS
S12 SHORT_0.5MM
2 1
D5 0 S CS 7 51 V-4 0
A C
S5 SHO RT_0.5MM
2 1
S6 SHO RT_0.5MM
2 1
S9 SHO RT_0.5MM
2 1
S10 SHO RT_0 .5MM
2 1
R665 4.7K_04
LP 10
* WC M3216F2S-161T03
1
4
2
3
HDMI
SYSTEM POWER OK
3/12_Cost down
Sheet 23 of 42
HDMI