Pin Details of IC KA2136

Pin Details of IC KA2136

Substitute : TDA 1170N ,TDA1170S

Functions :

1. Oscillator and Ramp generator
2. High power gain amplifier
3. Flyback generator
4. Voltage regulator
5. Syncronizations

Pin No.	Functions	Voltage
1.	Ramp (sawtooh)output signal	4
2.	Positive (+Ve)supply voltage	22
3.	Vertical flyback (Blankin 50Hz.)	1.5
4.	Power amplifier output (Vertical output)	1.3
5.	Power amplifier supply voltage	2.2
6.	Regulator voltage	6
7.	Hieght adjust	6.6
8.	Sinc input signal	-0.1
9.	Vertical oscillator and frequency control (V-Hold)(50Hz)	3
10.	Pre-amplifier input	1.8
11.	Conpensation	0.4
12.	Ramp (sawtooth)generator	3.5

Pin Details of IC KA2134

Pin Details of KA2134

Substitute : AN 5436

Functions :

1. Sync separator
2. Horizontal AFC
3. Horizontal oscillator and bufer amplifier
4. Vertical oscillator
5. Vertical ramp generator
6. Vertical driver

Pin No.	Functions	Votage
1.	Horizontal fly back pulse input (15625Hz.)	5.6
2.	Horizontal AFC output(15625Hz)	2.2
3.	AFC control voltage input to horizontal oscillator(15625Hz)	2.1
4.	Horizontal oscillatortime constant circuit	5.2
5.	X-ray protector input(Fail safe)	0
6.	Horizontal frequency output(15625Hz)	2
7.	Positive(+Ve)supply (Vcc2)	9
8.	Vertical frequency output(50Hz)	1
9.	Ground(_Ve)supply terminal)	0
10.	Vertical feedback (Output to input)	1.6
11.	Vertical ramp genertor capacitor(sawtooth)	2.9
12.	Vertical oscillator	0
13.	Vertical oscillator time constant circuit	6
14.	Horizontal AFC (lowpass)	5.6
15.	DC operating voltage(+Ve supply)(Vcc1)	12
16.	Sync separator output	10
17.	Noise detector input	2.8
18.	Video signal input to sync separator	0