![](/images/new-backgrounds/1143374/14337461x1.webp)
2. No Picture (LED is orange)
No picture
The button if under | NG |
control |
|
OK
Measure U701 Pin2=3.3V,
OK
Check X401 oscillate waveform is normal
NG
OK
Check HS/VS from
CN101 is normal
X401 oscillate waveform is normal
OK
Check reset circuit of
U401 is normal
OK
Replace U401
NG
Replace U701
Replace X401
NG
Replace X401
NG | Check Correspondent |
| component |
|
|
NG
OK
Replace U401
Check Correspondent component
31