Pioneer VSX-LX70 Service Manual page 42

1
In a case of no picture and no sound
A
B
C
In a case of abnormal picture
D
The signal from the HDMI equipped
component may be unstable. Turn the
HDMI equipped component off then
back on.
If the picture is distorted after switching
the input selection, setting YCbCr/RGB
of the HDMI equipped component to
RGB may stabilize the picture.
E
F
42
1
2
C
No picture and no sound
Is the sound
YES
available after the display is
disconnected and change the
A Parameter setting
to "AMP"?
NO
Is the HDMI LED on the
Front Panel flashing
continuously?
NO
If the display does not support HDCP, HDMI connections
cannot be made. Make connections of the analog video
and audio cables.
Check the settings of the source equipment and the display.
Check the settings of the receiver.
Make connections with the analog video and audio cables.
D
Abnormal picture (color, etc.),
distorted picture
Has the picture
YES
become abnormal after the input
selection was changed?
NO
Is the analog video
input?
NO
Check the settings of the HDMI equipped component
and the display. Disconnect then reconnect the
HDMI cable.Recheck the settings of the unit.
VSX-LX70
2
3
The HDMI equipped component and the
YES
display may not be compatible.
Make connections of the analog video
and audio cables.
Depending on the conditions of the
YES
analog video signal, the HDMI video
output may be distorted. If it is extremely
distorted, connect the analog video
output to the display.
3
4
4