Specifications
Manuals
Brands
Samsung Manuals
TV Receiver
MR20300FX/TCE
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T
roubleshooting
Samaung Electronics
5-1
5. T
roubleshooting
5-1 No Video (Raster On, No Sound)
Yes
No
Open the IF Pin of Tuner
Check/Replace
TU01,
No
Measure the
Voltage of Each Pin
of
TU01
Check IC901
Pins 39, 40
See "No Video"
(Sound OK)
See "No Sound"
(Video OK)
Check/Replace
IC901, IC201
Yes
1
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22
23
24
25
26
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