Sharp LC-32BD5T, Service Manual

Page: 25 / 51

SCHEMATIC DIAGRAM VER 1.0
4-9
Second Source
PI3HDMI412B
R628
47K
1/16W
RX3V_DDC_SDA P[10]
PX_HDMI
PX_HDMI
T
C678
68PF
50V
3V3HDMI
C671
0.1uF
16V
IC609
PI5C3253QE
IA0
6
IA1
5
IA2
4
IA3
3
IB0
10
IB1
11
IB2
12
IB3
13
YA
7
YB
9
GND
8
VCC
16
EA#
1
EB#
15
S0
14
S1
2
1RX2-
1RX2+
1DDC_SDA
2DDC_SDA
H P[10]
2RX2-
2DDC_SCL
2RX2+
2RX0-
2DDC_SDA
2RXC+
2RX1-
1
2
19
18
2CE_REM
2RX1+
IC607
M24C02WMN
A0
1
A1
2
A2
3
VSS
4
SDA
5
SCL
6
TEST
7
VCC
8
HDMI INPUT 2
2HDMI_5VIN 2HDMI_5VIN
2RXC-
P
C
B
T
o
p
V
i
e
w
2RX0+
+
C667
47uF
16V
D627
PGB101
R634
1K
1/16W
D613
RLS4148
D621
PGB101
R632
4.7K
1/16W
L603
90
Ω /100MHz
1
1
2
2
3
3
4
4
L606
90
Ω /100MHz
1
1
2
2
3
3
4
4
R630 0 1/16W
R638
0
1/16W
C664
0.1uF
16V
FB608
120
Ω /2A
L602
90
Ω /100MHz
1
1
2
2
3
3
4
4
D630
PGB101
L605
90
Ω /100MHz
1
1
2
2
3
3
4
4
R624 0 1/16W
C666
0.01uF
50V
L608
90
Ω /100MHz
1
1
2
2
3
3
4
4
R639
47K
1/16W
D628
PGB101
IC603
TS3DV416
1B1
47
A6
21
A7
23
0B1
48
5B1
34
7B1
28
4B2
32
5B2
31
6B1
29
6B2
26
2B1
42
A4
15
A3
10
1B2
44
7B2
25
A5
17
0B2
45
SEL
24
A0
2
A1
4
A2
8
3B1
41
2B2
39
3B2
38
4B1
35
GND
22
VDD
1
GND
3
GND
5
GND
7
GND
9
GND
11
GND
13
GND
43
GND
40
GND
37
GND
33
GND
30
GND
27
GND
20
GND
18
GND
16
VDD
19
VDD
12
VDD
6
GND
46
VDD
36
NC
14
R619
0
1/16W
D605
N/BAV99
1
3
2
D617
PGB101
FB609
120
Ω /2A
R625
0
1/16W
R618
1K
1/16W
D602
N/BAV99
1
3
2
R643
10K
1/16W
D607
N/BAV99
1
3
2
R640
4.7K
1/16W
R635 0 1/16W
L604
90
Ω /100MHz
1
1
2
2
3
3
4
4
D603
N/BAV99
1
3
2
D611
RLS4148
D612
PGB101
C668
0.1uF
25V
Z
FB606
120
Ω /2A
R611
0
1/16W
2RX2-
2RX2+
D626
PGB101
R642
10K
1/16W
D620
PGB101
D610
RLS4148
D624
PGB101
D618
PGB101
D631
PGB101
D629
PGB101
D619
PGB101
D625
PGB101
R631 0 1/16W
R644
10K
1/16W
D609
RLS4148
C665
0.1uF
16V
Q602
2N7002
3
1
2
D608
N/BAV99
1
3
2
D616
PGB101
R641
N/4.7K
1/16W
D604
N/BAV99
1
3
2
D622
PGB101
D606
N/BAV99
1
3
2
R637 0 1/16W
L607
90
Ω /100MHz
1
1
2
2
3
3
4
4
D601
N/BAV99
1
3
2
L601
90
Ω /100MHz
1
1
2
2
3
3
4
4
R620
1K
1/16W
D623
PGB101
R633
N/4.7K
1/16W
R636 0 1/16W
HDMI_RX2- P[10]
3V3HDMI
5V_HDMI
5V_HDMI
2HDMI_5VIN
5V_HDMI
5V_HDMI 5V_HDMI
5V_HDMI
5V_HDMI
5V_HDMI 5V_HDMI
5V_HDMI
3V3HDMI
H P[10]
原
IC609
PI3B3253QEX
追追
"X"
表表
Tape or Reel
2RX0+
2RX0-
1HDMI_5VIN
HDMI_RX1- P[10]
Title
Size Document Number Rev
Date: Sheet of
QPWB11570Y1G--- 1.0
HDMI INPUT
SAMPO
C
9 20 Monday, November 06, 2006
HDMI_SEL P[1]
1RXC-
1RXC+
R621
470K
1/16W
R601
470K
1/16W
C620
0.1uF
16V
H P[10]
2DDC_SCL
1CE_REM 1DDC_SCL
1DDC_SDA 1HDMI_5VIN
HDMI_SEL P[1]
1RX1-
1RX1+
HDMI_RX0- P[10]
EDID For HDMI1 Signal
I2C Address: 1010 000x
8-pin, SOIC
C646
0.1uF
16V
2H
2HDMI_RX0-
1DDC_SCL
2H
1DDC_SDA
H P[10]
2HDMI_RX1-
2H
2HDMI_RXC-
1RX0+
1RX0-
2H
2HDMI_RX2-
SO3
D1568Y119--
D2+
1
D2 Shield
2
D2-
3
D1+
4
D1 Shield
5
D1-
6
D0+
7
D0 Shield
8
D0-
9
CK+
10
CK Shield
11
CK-
12
CE Remote
13
NC
14
DDC CLK
15
DDC DATA
16
GND
17
+5V
18
HP DET
19
EDID For HDMI1 Signal
1HDMI_5VIN
2HDMI_5VIN
I2C Address: 1010 000x
8-pin, SOIC
2HDMI_RX0-
1HDMI_RX2-
2HDMI_RX2-
2H
1HDMI_RX0-
2HDMI_RX1-
2H
2H
1HDMI_RX1-
2HDMI_RXC-
2H
1DDC_SCL
1H
1H
1H
1HDMI_RXC-
1H
R645
N/0
1/16W
5V_HDMI
2DDC_SDA
2DDC_SCL
HDMI_RXC- P[10]
R646
0
1/16W
2DDC_SDA 2HDMI_5VIN
2DDC_SCL 2CE_REM
T
C677
N/68PF
50V
HDMI_5VIN P[10]
2RXC-
2RXC+
2. IC609 PI5C3253QE 追追
1. IC602/IC604 UPA672T
廢廢
2006/10/12 ECN
RX3V_DDC_SCL P[10]
CE_REM
SO2
D1568Y119--
D2+
1
D2 Shield
2
D2-
3
D1+
4
D1 Shield
5
D1-
6
D0+
7
D0 Shield
8
D0-
9
CK+
10
CK Shield
11
CK-
12
CE Remote
13
NC
14
DDC CLK
15
DDC DATA
16
GND
17
+5V
18
HP DET
19
2RX1-
2RX1+
IC610
M24C02WMN
A0
1
A1
2
A2
3
VSS
4
SDA
5
SCL
6
TEST
7
VCC
8
CE_REM
1RX2-
1RX0-
1RX1-
1RXC-
HDMI INPUT 1
1HDMI_5VIN
18
1
2
19
P
C
B
T
o
p
V
i
e
w
1HDMI_RX0-
1H
1HDMI_RX1-
1H
1RX0+
1RXC+
1RX2+
1RX1+
1HDMI_5VIN
1CE_REM
1DDC_SDA
1DDC_SCL
1HP_DET
1HDMI_RXC-
1H
1HDMI_RX2-
1H