LC-19A1E (serv.man5). Major IC Informations - Sharp TV Service Manual (repair manual). Page 16

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LC-19A1E-BK/WH
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2.6.2 Pin Connections and short description
Pin No.
Pin Name
I/O
Pin Function
Input interface
5
RA-
I
LVDS Input signal.
6
RA+
I
LVDS Input signal
7
RB-
I
LVDS Input signal
8
RB+
I
LVDS Input signal
10
RC-
I
LVDS Input signal
11
RC+
I
LVDS Input signal
14
RD-
I
LVDS Input signal
15
RD+
I
LVDS Input signal
12
RCLK-
I
LVDS clock signal
13
RCLK+
I
LVDS clock signal
23
SELLVDS
I
Mapping switch terminal
24
HSCAN
I
Right and left reversing selecting terminal
25
VSCAN
I
Upper and lower reversing selecting terminal
Source driver output signal.
53
RSR0N
O
RSDS [R] DATA output signal.
54
RSR0P
O
RSDS [R] DATA output signal.
55
RSR1N
O
RSDS [R] DATA output signal.
56
RSR1P
O
RSDS [R] DATA output signal.
57
RSR2N
O
RSDS [R] DATA output signal.
58
RSR2P
O
RSDS [R] DATA output signal.
59
RSCKN
O
RSDS Clock signal.
60
RSCKP
O
RSDS Clock signal.
61
RSG0N
O
RSDS [G] DATA output signal.
62
RSG0P
O
RSDS [G] DATA output signal.
63
RSG1N
O
RSDS [G] DATA output signal.
64
RSG1P
O
RSDS [G] DATA output signal.
65
RSG2N
O
RSDS [G] DATA output signal.
66
RSG2P
O
RSDS [G] DATA output signal.
67
RSB0N
O
RSDS [B] DATA output signal.
68
RSB0P
O
RSDS [B] DATA output signal.
69
RSB1N
O
RSDS [B] DATA output signal.
70
RSB1P
O
RSDS [B] DATA output signal.
71
RSB2N
O
RSDS [B] DATA output signal.
72
RSB2P
O
RSDS [B] DATA output signal.
47
LS
O
Latch signal.
44
SSP1
O
Start pulse 1
79
SSP2
O
Start pulse 2
45
REV
O
Polarity reversing terminal
46
REV2
O
Polarity reversing terminal 2
48
LBR
O
Source driver upper and lower/right and left reversing setting
49
LBRB
O
Reversing output of LBR
50
FS
O
Frame signal for offset cancellation
Gate driver output signal.
37
GCK
O
Gate driver clock
36
GSP1
O
Gate start pulse 1
35
GSP2
O
Gate start pulse 2
38
GOE
O
Gate output enable signal
40
RL
O
The terminal for upper and lower/right and left reversal setting of a gate driver
39
RLB
O
Reversing output of RL
Others
100
GRST
I
Gate array reset terminal
75
REXT
I
RSDS current adjustment terminal
Setting terminal
27
REVMODE
I
Reversing drive method selecting terminal
97
MODE1
I
Resolution selecting terminal 1
98
MODE2
I
Resolution selecting terminal 2
99
MODE3
I
Resolution selecting terminal 3
95
LMD1
I
LMD pattern selecting terminal 1
96
LMD2
I
LMD pattern selecting terminal 2
93
LMDSEL1
I
The terminal 1 for selection of the reversal drive system of LMD
94
LMDSEL2
I
The terminal 2 for selection of the reversal drive system of LMD
3
BIST
I
BIST operation selecting terminal
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