Sharp PRO-60X5FD - Component: No external input video [INPUT-6]

PRO-60/70X5FD
6 – 8
No video (2)
COMPONENT: No external input video [INPUT-6]
Is INPUT-6 selected on the input select menu screen?
Is the INPUT-SELECT for the input signal?
YES
NO
Select INPUT-6 on the input select menu screen for the
right input signal.
Does the COMP1_PLUG detection function?
Check the line between pin (17) of input terminal (J510)
and pin (L32) of IC3303 (CPU).
Are the LVDS signal input to the pin of P2601?
LVDS0_FPGA_D0P/N (39/40pin), LVDS0_FPGA_D1P/N (37/38pin),
LVDS0_FPGA_D2P/N (35/36pin), LVDS0_FPGA_D3P/N (30/31pin),
LVDS0_FPGA_D4P/N (28/29pin), LVDS0_FPGA_CLKP/N_74MHz (32/33pin),
LVDS1_FPGA_D0P/N (25/26pin), LVDS1_FPGA_D1P/N (23/24pin),
LVDS1_FPGA_D2P/N (21/22pin), LVDS1_FPGA_D3P/N (16/17pin),
LVDS1_FPGA_D4P/N (14/15pin), LVDS1_FPGA_CLKP/N_74MHz (18/19pin).
NO Check IC3303 and its peripheral circuits.
(IC3501/IC3502, etc.)
YES
Check the panel module and harness.