2
6
yes no
f).No picture in YPbPr/YcbCr channel
yes no
yes no
no yes
yes no
yes no
Checkperipheral
circuit of N601
and power supply
Check peripheral circuit of
N101 crystal oscillation,
power supply
Check if 43
rd
,48
th
,49
th
and 54
th
pins of
N201have signal input
Check if line/field syn. signal
and clock signal output from
N201 are normal
Check if line/field
sync. signal and clock
signal output from
N101 are normal
Check peripheral
circuit of N201,
power supply and
bus line
Check peripheral
circuit of N601
and power supply
Check peripheral
circuit of N101,
crystal oscillation
and power supply
Check if 4
th
,7
th
,9
th
pins of N703 have
signal input
Check if 3
rd
,
6
th
, 10
th
pins of
N703 have
signal input
Check the
channel
from N703
output to
N201 input
Check peripheral
circuit of
N703and power
supply supply
There is problem
with the channel
from YpbPr
socket to N703
Содержание BSV-2751
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