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4. AV Video
Check input signal format.
Is it supported?
Check AV Cable for damage
for damage or open conductor
Check JK9800 (*JK3302)
CVBS Signal Line
R137 (*R114)
Check CVBS_DET Signal
Replace R9802 or R9803
ok
ok
ok
No
No
Replace Jack
* JK3302 is Side AV supported model
26/32LD350 models
5. Component Video
Check input signal format.
Is it supported?
Check Component Cable
for damage or open conductor.
Check JK9800
Y/PB/PR signal Line
(R121/120/122)
Check COMP_DET Signal
Replace R9800,R9801
ok
ok
ok
No
No
Replace Jack
Check Mstar LVDS Output
Replace Mstar(IC100) or Main Board.
No
Check Mstar LVDS Output
Replace Mstar(IC100) or Main Board.
ok
No
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