HDMI-related operations can be checked to some extent by displaying HDMI debug mode.
To enter this mode
Hold down
DISPLAY
button for
3
seconds. Information display will last for about 8 seconds.
Input resolution
Output resolution
List of standard resolution
4 8 0
i
/
6 0
4 8 0 p /
6 0
1 0 8 0
i
/
6 0
7 2 0 p /
6 0
1 0 8 0 p /
6 0
2 4 0 p /
6 0
# 4 8 0
i
/
6 0
# 4 8 0 p /
6 0
# 2 4 0 p /
6 0
5 7 6
i
/
5 0
5 7 6 p /
5 0
1 0 8 0
i
/
5 0
7 2 0 p /
5 0
1 0 8 0 p /
5 0
2 8 8 p /
5 0
# 5 7 6
i
/
5 0
# 5 7 6 p /
5 0
# 2 8 8 p /
5 0
1 0 8 0 p /
2 4
1 0 8 0 p /
2 5
1 0 8 0 p /
3 0
V G A
1 0 8 0
i
1 0 0
7 2 0 p 1 0 0
5 7 6 p 1 0 0
5 7 6
i
1 0 0
1 0 8 0
i
1 2 0
7 2 0 p 1 2 0
4 8 0 p 1 2 0
4 8 0
i
1 2 0
5 7 6 p 2 0 0
5 7 6
i
2 0 0
4 8 0 p /
6 0
4 8 0 p 2 4 0
4 8 0
i
2 4 0
*
4 8 0 p /
6 0
*
5 7 6 p /
5 0
7 2 0 p /
2 4
7 2 0 p /
2 5
7 2 0 p /
3 0
1 0 8 0
i
/
6 0
→
1 0 8 0
i
/
6 0
Display of Input Resolution
DVI input signal
VGA input signal
No input
“I” and “P” will be capitalized.
Display the ” ” in column 1
4 8 0
I
/
6 0
→
4 8 0 P /
6 0
→
*
V G A
→
U n k n o w n
→
Resolution display method
1 0 8 0 p /
6 0
2 1
: 9
→
21:9
TX-NR636/737/838/DTR-30.6/40.6/50.6/HT-R693/993/HT-RC660
DEBUG MODE-6
HDMI RESOLUTION DISPLAY-1/4