Daewoo TVZ 1341X, Service Manual

Page: 86 / 151

Pin
Function
Voltage and
Peripheral circuitry Circuit description
No. wave Information
84
1.125k
50
7.35V
1k
2.5V
40k
150
43 Y SW OUT 2.5V
44 SYNC IN. 6.6V
45 TV IN 2.5V
46
VCO COIL 4V
47
Output signal level is
1.5Vp-p.
Sync separation is of the
emitter input type. Verti-
cal sync separation is
done inside the 1C.
Signal level is 1V p-p
Reference tuning capac-
itance is 27pF. As the
capacitance is
decreased, the variable
range becomes wider
but stability becomes
worse.
DESCRIPTION OF PINS
(cont.)
850 850