Read Sony KE-37XS910 / KE-42XS910 / KE-MX37A1 / KE-MX37N1 / KE-MX37S1 Service Manual online
– 5 –
(2) LVDS Signal Definition and Function
A video signal (display data signal and control signal) is converted from parallel data to serial
data with the LVDS transmitter and further converted into four sets of differential signals before
input to this product.
data with the LVDS transmitter and further converted into four sets of differential signals before
input to this product.
These signals are transmitted seven times faster than dot clock signals.
The dot clock signal is converted into one set of differential signals by the transmitter before
input to this product.
input to this product.
The LVDS signal definition and function are summarized below:
Signal name
Symbol
Number of
signals
Signal definition and function
RA-
RA+
1
1
1
Display data signal
R2, R3, R4, R5, R6, R7, G2
R2, R3, R4, R5, R6, R7, G2
RB-
RB+
1
1
1
Display data signal
G3, G4, G5, G6, G7, B2 B4
G3, G4, G5, G6, G7, B2 B4
RC-
RC+
1
1
1
Display data signal，Sync Signal，Control signal
B4, B5, B6, B7, Hsync , Vsync , BLANK
B4, B5, B6, B7, Hsync , Vsync , BLANK
RD-
RD+
1
1
1
Display data signal, Control signal
R8, R9, G8, G9, B8, B9, PARITY
R8, R9, G8, G9, B8, B9, PARITY
Video signal
Timing signal
Transmission line
Timing signal
Transmission line
RE-
RE+
1
1
1
Display data signal, Control signal
R0, R1, G0, G1, B0, B1, N.S
R0, R1, G0, G1, B0, B1, N.S
Clock transmission
line
line
RXCLKIN-
RXCLKIN+
1
1
1
Clock signal
DCLK
Click on the first or last page to see other KE-37XS910 / KE-42XS910 / KE-MX37A1 / KE-MX37N1 / KE-MX37S1 service manuals if exist.