DEBUG MODE-7
HDMI TROUBLESHOOT(1/3)
TX-NR906/NA906
Video trouble
No picture
Bad picture
Display HDMI
DEBUG MODE
"Resolution
Error” is
displayed
on FL
Picture is OK
if player is
connected
directly to TV
No picture
when HDCP-
capable DVD
or BD disc is
played
“No HDCP
support” is
displayed
on FL
HDMI cable is
NG or too long
"No signal" is
displayed
on FL
Only 1080p is
not displayed
Picture is not
right
Check
Information
on FL
Resolution or
aspect of TV
and player is
different from
each other
EDID error
between TV
and player
TV is not
HDCP-capable
Player is not
HDCP-capable
or has special
HDCP authentic
procedure
“Unknown”
is displayed
on FL
Change to
good cable
or short HDMI
cable
Player is PC
TV does not
support 1080p
Re-calibrate
video
processor IC
in TX-NR906
Set manually
the aspect
setting of
player
Set TX-NR906’s
x.v.Color setting
to disable (2)
Confirm and
change
the TV setup
to match
the player
Confirm and
change
the player
setup to
match the TV
Change
settings of TV,
player or
TX-NR906
Change player’s
resolution or
aspect to TV’s
capability
Change
TX-NR906’s
HDMI resolution
to Through (1)
Use Component
Video instead
of HDMI
Use Component
Video instead
of HDMI
Change player
or consult with
the player
maker
Authentic
error
No signal from
player
The resolution
is not
supported by
HDMI
Change
resolution setting
of player to
1080i or less
Example:
Samsung
DVD-HR737
Check player’s
setting and
HDMI cable
connection
Change
PC setting to
HDMI supported
resolution
Change
TX-NR906’s
HDMI resolution
to Through(1)
Picture is dark
Bad aspect
Bad color
Push
DISPLAY
button for
3 sec.
This trouble shooting map focuses on the video setup errors regarding HDMI.
For reference, read TX-NR906 Owner’s Manual.
Analysis written below is of typical cases. So, more detailed check may
need in actual cases.
Note:
(1) Refer to Setup Menu 1-1. Monitor Out
Resolution: Through.
(2) Refer to Setup Menu 7-5. HDMI Setting
x.v.Color: Disable.
HDMI VIDEO SETUP TROUBLE
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299