#26
I501
#53
#43
#44
#45
composit video in
Check
CVBS waveform
Check
the crystal
Check
R/G/B signal
X502
R OUT
B OUT
G OUT
I301
Vertical
D.Y
#3(Output)
#9
#2
#10
VCC
25V
Check
the voltage (25V)
D303
C306
Check
the waveform
#8
#7
Inver Input
#3
Check
vertical signal
I501
#62
Vertical output
#6
C305
MICOM
#44
Check
Sawtooth voltage
5. NO VERTICAL DEFLECTION
4. NO COLOR
RC310
Содержание DTP-14V1
Страница 25: ...STV223XD 3X 4X 9 72 BLOCK DIAGRAM STV2238D TQFP64...
Страница 31: ...0 1 1 1...
Страница 32: ......
Страница 33: ......
Страница 34: ...2...
Страница 35: ......
Страница 36: ......
Страница 37: ...1 Mechanical Exploded View 11...
Страница 43: ...Video Audio...