Daewoo TVZ 1341X, Service Manual

Page: 82 / 151

80
Pin
Function
Voltage and
Peripheral Circuitry Circuit description
No. wave Information
20 Y. OUT
23 R-Y OUT
24 G-Y OUT 5.4V
25 B-Y OUT
26 OSD B
27 OSD G
28 OSD R
29 TINT CONT. 4.5V
Video output pin. The
flyback pulse is required
to trigger an internal
blanking pulse, which
also blanks chroma sig-
nal.
Open emitter output with
maximum current of
about 5mA.
Input impedance is
50k
Ω
. Input voltage
must exceed 2.5V, to
insert a character signal.
Tint control pin.
DESCRIPTION OF PINS
(cont.)
200
2k
1k
10k
30k
10k
600 200
60
300
50k
Vth
2.5V
12k
2k
4.5V