Teac LEDV2282FHD - Page 19

HDMI
No image
Has image
but no sound
See “power supply problem
repair guide
Check the
HDMI input
network
Check HDMI and its
input network, check
U26 whether it’s
EDID data is correct
Check U13
（ MSD306PT ）HDMI
network whether
normal or not
N
Under pc mode whether
has sound or not
Y N
See “NO
SOUND”
repair guide
Y
Picture 10 Function Unit
（HDMI）
Check the HDMI
socket Whether
touch normal
with cable