DOWNLOAD Sharp LC-42XD1EA (serv.man5) Service Manual ↓ Size: 1.57 MB | Pages: 9 in PDF or view online for FREE

Model
LC-42XD1EA (serv.man5)
Pages
9
Size
1.57 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD / Major IC Informations
File
lc-42xd1ea-sm5.pdf
Date

Sharp LC-42XD1EA (serv.man5) Service Manual ▷ View online

LC-42XD1EA/RUA
5 – 9
39
D4
O
Parallel MPEG data (bit 4)
37
D3
O
Parallel MPEG data (bit 3)
36
D2
O
Parallel MPEG data (bit 2)
35
D1
O
Parallel MPEG data (bit 1)
33
D0
O
Parallel MPEG data (bit 0)
44
CLK_OUT
O
MPEG byte or bit clock
46
STR_OUT
O
MPEG first byte sync.
47
D/NOT_P
O
MPEG data valid/parity
48
ERROR
O
MPEG packet error
18
AGC_RF
I/O
RF AGC control 
 
(5V tolerant)
17
AGC_IF
I/O
IF AGC control 
(5V tolerant)
64
TEST
-
Reserved test mode, must be grounded.
27
GPIO0
I/O
General-purpose input/output port 0.
Reserved test mode, must be ground.
49
GPIO1
I/O
General-purpose input/output port 1.
60
GPIO2
I/O
General-purpose input/output port 2 or lock indicator.
59
GPIO3
I/O
General-purpose input/output port 3 or lock indicator.
58
GPIO4
I/O
General-purpose input/output port 4.
57
GPIO5
I/O
General-purpose input/output port 5.
54
GPIO6
I/O
General-purpose input/output port 6.
53
GPIO7
I/O
General-purpose input/output port 7.
52
GPIO8
I/O
General-purpose input/output port 8.
Resen must be ground.
61
GPIO9
I/O
General-purpose input/output port 9.
23
AUX_CLK
I/O
Auxiliary clock.
25
CS0
I
Chip select LSB.
2,6,13,16
VDDA_2V5
-
Analog power supply (2.5V)
19,24,31,
38,45,51,
55,62
VDD_1V0
-
Digital core supply (1.0V)
22,28,34,
41,50,56,
63
VDD_3V3
-
Digital I/O supply (3.3V)
LC-42XD1EA/RUA
5 – 9
39
D4
O
Parallel MPEG data (bit 4)
37
D3
O
Parallel MPEG data (bit 3)
36
D2
O
Parallel MPEG data (bit 2)
35
D1
O
Parallel MPEG data (bit 1)
33
D0
O
Parallel MPEG data (bit 0)
44
CLK_OUT
O
MPEG byte or bit clock
46
STR_OUT
O
MPEG first byte sync.
47
D/NOT_P
O
MPEG data valid/parity
48
ERROR
O
MPEG packet error
18
AGC_RF
I/O
RF AGC control 
 
(5V tolerant)
17
AGC_IF
I/O
IF AGC control 
(5V tolerant)
64
TEST
-
Reserved test mode, must be grounded.
27
GPIO0
I/O
General-purpose input/output port 0.
Reserved test mode, must be ground.
49
GPIO1
I/O
General-purpose input/output port 1.
60
GPIO2
I/O
General-purpose input/output port 2 or lock indicator.
59
GPIO3
I/O
General-purpose input/output port 3 or lock indicator.
58
GPIO4
I/O
General-purpose input/output port 4.
57
GPIO5
I/O
General-purpose input/output port 5.
54
GPIO6
I/O
General-purpose input/output port 6.
53
GPIO7
I/O
General-purpose input/output port 7.
52
GPIO8
I/O
General-purpose input/output port 8.
Resen must be ground.
61
GPIO9
I/O
General-purpose input/output port 9.
23
AUX_CLK
I/O
Auxiliary clock.
25
CS0
I
Chip select LSB.
2,6,13,16
VDDA_2V5
-
Analog power supply (2.5V)
19,24,31,
38,45,51,
55,62
VDD_1V0
-
Digital core supply (1.0V)
22,28,34,
41,50,56,
63
VDD_3V3
-
Digital I/O supply (3.3V)
LC-42XD1EA/RUA
5 – 9
39
D4
O
Parallel MPEG data (bit 4)
37
D3
O
Parallel MPEG data (bit 3)
36
D2
O
Parallel MPEG data (bit 2)
35
D1
O
Parallel MPEG data (bit 1)
33
D0
O
Parallel MPEG data (bit 0)
44
CLK_OUT
O
MPEG byte or bit clock
46
STR_OUT
O
MPEG first byte sync.
47
D/NOT_P
O
MPEG data valid/parity
48
ERROR
O
MPEG packet error
18
AGC_RF
I/O
RF AGC control 
 
(5V tolerant)
17
AGC_IF
I/O
IF AGC control 
(5V tolerant)
64
TEST
-
Reserved test mode, must be grounded.
27
GPIO0
I/O
General-purpose input/output port 0.
Reserved test mode, must be ground.
49
GPIO1
I/O
General-purpose input/output port 1.
60
GPIO2
I/O
General-purpose input/output port 2 or lock indicator.
59
GPIO3
I/O
General-purpose input/output port 3 or lock indicator.
58
GPIO4
I/O
General-purpose input/output port 4.
57
GPIO5
I/O
General-purpose input/output port 5.
54
GPIO6
I/O
General-purpose input/output port 6.
53
GPIO7
I/O
General-purpose input/output port 7.
52
GPIO8
I/O
General-purpose input/output port 8.
Resen must be ground.
61
GPIO9
I/O
General-purpose input/output port 9.
23
AUX_CLK
I/O
Auxiliary clock.
25
CS0
I
Chip select LSB.
2,6,13,16
VDDA_2V5
-
Analog power supply (2.5V)
19,24,31,
38,45,51,
55,62
VDD_1V0
-
Digital core supply (1.0V)
22,28,34,
41,50,56,
63
VDD_3V3
-
Digital I/O supply (3.3V)
LC-42XD1EA/RUA
5 – 9
39
D4
O
Parallel MPEG data (bit 4)
37
D3
O
Parallel MPEG data (bit 3)
36
D2
O
Parallel MPEG data (bit 2)
35
D1
O
Parallel MPEG data (bit 1)
33
D0
O
Parallel MPEG data (bit 0)
44
CLK_OUT
O
MPEG byte or bit clock
46
STR_OUT
O
MPEG first byte sync.
47
D/NOT_P
O
MPEG data valid/parity
48
ERROR
O
MPEG packet error
18
AGC_RF
I/O
RF AGC control 
 
(5V tolerant)
17
AGC_IF
I/O
IF AGC control 
(5V tolerant)
64
TEST
-
Reserved test mode, must be grounded.
27
GPIO0
I/O
General-purpose input/output port 0.
Reserved test mode, must be ground.
49
GPIO1
I/O
General-purpose input/output port 1.
60
GPIO2
I/O
General-purpose input/output port 2 or lock indicator.
59
GPIO3
I/O
General-purpose input/output port 3 or lock indicator.
58
GPIO4
I/O
General-purpose input/output port 4.
57
GPIO5
I/O
General-purpose input/output port 5.
54
GPIO6
I/O
General-purpose input/output port 6.
53
GPIO7
I/O
General-purpose input/output port 7.
52
GPIO8
I/O
General-purpose input/output port 8.
Resen must be ground.
61
GPIO9
I/O
General-purpose input/output port 9.
23
AUX_CLK
I/O
Auxiliary clock.
25
CS0
I
Chip select LSB.
2,6,13,16
VDDA_2V5
-
Analog power supply (2.5V)
19,24,31,
38,45,51,
55,62
VDD_1V0
-
Digital core supply (1.0V)
22,28,34,
41,50,56,
63
VDD_3V3
-
Digital I/O supply (3.3V)
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