Sharp LC-32BD5T Service Manual page 26

SCHEMATIC DIAGRAM
5V_SB 5V_HDMI
IC605 3V3HDMI
AP1117E33LA
3 2
VIN VOUT
FB607 R626
120 /2A N/124
1/16W
F
C610 C611
+ 47uF 0.1uF R627
16V 16V 0
+5V
1/16W
FB610
N/120 /2A
IC606 1V8HDMI
AP1117E18LA
3 2
VIN VOUT
C619
C669 C612 C613 + 47uF
0.1uF + 47uF 0.1uF 16V
16V 16V 16V
RX Config. I2C Addr. Select
State
Low
High
3V3HDMI
FB601
120 /2A
HDMI_VD33 FB603
120 /2A
FB604
120 /2A
C670
+ 47uF
16V
3V3HDMI
P[1,4] EX_INT
P[1] EX_PG4
P[1,19] RSTn
P[9] RX3V_DDC_SDA
P[9] RX3V_DDC_SCL
Address
0x60/0x68 (Default)
0x62/0x6A
P[9] HDMI_RXC-
P[9] HDMI_RXC+
P[9] HDMI_RX0-
P[9] HDMI_RX0+
P[9] HDMI_RX1-
P[9] HDMI_RX1+
P[9] HDMI_RX2-
P[9] HDMI_RX2+
C614 C615 C616 C617 C618 C647 C648
+ 10uF 0.1uF 0.1uF 1000PF 1000PF 1000PF 1000PF
10V 16V 16V 50V 50V 50V 50V
M
FB602 C621 C622 C623
120 /2A + 10uF 0.1uF 1000PF
10V 16V 50V
M
1V8HDMI
C639 C643 C644 C645 C624
0.1uF 0.1uF 0.1uF 1000PF 1000PF
16V 16V 16V 50V 50V
C626 C627 C628 C629 C630 C631 C632
1uF 0.1uF 0.01uF 1uF 0.1uF 0.01uF 0.1uF
16V
16V 16V 50V 16V 16V 50V
TP56
HDMI_VD33 R606
P[19] HDMI_SPDIF
33
1/16W
R607
N/4.7K
HDMI_SD0
1/16W 1
P[17] HDMI_SD0
HDMI_WS 2
P[17] HDMI_WS
CI2CA HDMI_SCK
3
P[17] HDMI_SCK
HDMI_MCLK 4
P[17] HDMI_MCLK
R608
4.7K
1/16W C633
33PF
50V
HDMI_VD33 RXO
R610
C634 1M
Q601 33PF
1/16W
2N7002 50V
HDMI_5VIN 1
P[9] HDMI_5VIN
R612
10K
1/16W
R613
10K
1/16W
1V8HDMI VR1_8
FB605 C635 C649 C636 C637
120 /2A + 10uF 0.1uF 0.1uF 0.1uF
10V 16V 16V 16V
M
HDMI_VD33
C656 C657 C658 C659 C660
0.1uF 0.1uF 0.1uF 0.1uF 1000PF
16V 16V 16V 16V 50V
R629 HDMI_VD33
0
1/10W
C601 C602 C603 C604 C605 C606
+ 10uF 0.1uF 0.1uF 0.1uF 0.1uF 1000PF
10V 16V 16V 16V 16V 50V
M
R602 0 1/16W
48
ANTSTO
HDMI_RXC- 50
RXC-
HDMI_RXC+ 51
RXC+
HDMI_RX0- 54
RX0-
HDMI_RX0+ 55
RX0+
HDMI_RX1-
58
RX1-
HDMI_RX1+ 59
RX1+
HDMI_RX2- 62
RX2-
HDMI_RX2+
63
RX2+
49
AVCC
53
AVCC
57
AVCC
61
AVCC
52
AGND
56
AGND
60
AGND
64
AGND
SiI 9011
47 128-Pin LQFP
PVCC
46
PGND
66
DVCC
C625 82
DVCC2
1000PF 65
DGND
83
50V
DGND2
86
XTALVCC
87
REGVCC
VR1_8
45
VPP
CI2CA
38
CI2CA
67
MUTE
70
SPDIF
71
SD3
RP607 72
SD2
33 ohm 73
SD1
8 74
SD0
7 75
WS
6 76
SCK
5 79
MCLK
R609
33
1/16W
XO
X601
28.322MHz
XI
LAYOUT: Place xtal circuit
as compact and close to
chip as possible
PWR5V
C638 C640 C641 C642 C650 C651 C652 C653
0.1uF 1000PF 1000PF 1000PF 0.1uF 0.1uF 0.1uF 1000PF
16V 50V 50V 50V 16V 16V 16V 50V
4-10
C661 C662 C663
1000PF 1000PF 1000PF
50V 50V 50V
C607 C608 C609
1000PF 1000PF 1000PF
50V 50V 50V
R617 33 1/16W
DE2_EX62 P[4]
R603 33 1/16W
VS2_EX62 P[4]
R604 33 1/16W
HS2_EX62 P[4]
R605 33 1/16W
CLK2_EX62 P[4]
HS_DET P[1]
IC601 R650
SII9011 0
1/16W
35
QO0
34
QO1
33
QO2
32
QO3
29
QO4
28
QO5
27
QO6
26
QO7
23
QO8
22
QO9
21
QO10
20
QO11
17
QO12
16
QO13
15
QO14
14
QO15
11
QO16
10
QO17
9
QO18
8
QO19
5
QO20
4
QO21
3
QO22
2
QO23
124 P0B0 1 8 RP601 DIN8
QE0
P0B1 DIN9
123 2 7 33 ohm
QE1
122 P0B2 3 6 DIN10
QE2
P0B3 DIN11
121 4 5
QE3
117 P0B4 1 8 RP602 DIN12
QE4
116 P0B5 2 7 33 ohm DIN13
QE5
115 P0B6 3 6 DIN14
QE6
114 P0B7 4 5 DIN15
QE7
111 P0G0 1 8 RP603 DIN0
QE8
110 P0G1 2 7 33 ohm DIN1
To SVP-EX62
QE9
109 P0G2 3 6 DIN2
QE10
108 P0G3 4 5 DIN3
QE11
105 P0G4 1 8 RP604 DIN4 Capture Port
QE12
P0G5 DIN5
104 2 7 33 ohm
QE13
103 P0G6 3 6 DIN6
QE14
102 P0G7 4 5 DIN7
QE15
P0R0 DIN16
101 1 8 RP605
QE16
100 P0R1 2 7 33 ohm DIN17
QE17
P0R2 DIN18
99 3 6
QE18
96 P0R3 4 5 DIN19
QE19
P0R4 DIN20
95 1 8 RP606
QE20
94 P0R5 2 7 33 ohm DIN21
QE21
P0R6 DIN22
93 3 6
QE22
92 P0R7 4 5 DIN23
QE23
R614
22
1/16W
SDA1 P[1,2,4,7,8]
SCL1 P[1,2,4,7,8]
R616 R615
4.7K 22
1/16W 1/16W
C654 C655
1000PF 1000PF
50V 50V
<Variant Name>
SAMPO
Title
Size
C
Date:
VER 1.0
DIN[0..23] P[4]
HDMI_IN Sil9011
Document Number Rev
QPWB11570Y1G--- 1.0
Monday, November 06, 2006 Sheet 10 of 20