Pin Details of IC CX 108

Pin Details of IC CX 108

Functions : Luminace(Y)amplifier/Chroma

Pin No. Functions Voltage
1. Automatic Colour Control input 0.7
2. Automatic Colour Killir input 3.7
3. Decoupling Capacitor 2.8
4. Supply to oscillator (4.43MHz.) 12
5. Pulse shaper input 0.3
6. Oscillator input 3.8
7. Reference input 12
8. Oscillator (4.43MHz.) 12
9. Compensation 7.2
10. Variable Reactance 7.2
11. Phase detector input 6
12. Ground (-Ve supply voltage) 0
13. Chroma amplifier 12
14. DC Variable Reactance imput 1.5
15. Sharpness control 2.1
16. Decoupling Capacitor 7.9
17. Brighness control 5.4
18. Decoupling Capacitor 10
19. Brighness control 1.3
20. Positive (+Ve supply voltage) 12
21. Sharp output pulse 11.7
22. Luminance(Y) Amplifier output 4.3
23. Aoutomatic Colour control (killer)output 0.1
24. Luminance(Y)amplifier input 4

Pin Details of IC CA 7611

Pin Details of IC CA 7611

Functions :

Video IF ampliefier
IF AGC
Video detector
Video ampliefier
Video Drivers
Pin No. Function ,Voltage :
1. IF Signal input 3
2. Decoupling capacitor 3.8
3. AGC Delayed Control 6.4
4. AGC Control voltage for RF tuner 2.7
5. AFC Output amplifier 10.5
6. AFT Detector -
7. AFT Detector -
8. IF Limiter 6
9. IF Limiter 6
10. AFT Detector -
11. Positive supply voltage 10.5
12. Detected video signal output 5
13. Ground (-Ve supply voltage) 0
14. AGC detector/VCR switch 7
15. Decoupling capasitor 3.8
16. IF Signal input 3

Pin details of IC CA 3223

Pin details of IC CA 3223

Functions:

Horisontal AFC or phase comparator
Horisontal oscillator
Vertical oscillator
Vertical Pre-amplifier
Sandcastle pulse generator
To facilitate acceptance of non standard signal generated by equipments like VCR

Pin No, Functions ,Voltage :
1. Horisontal sync pulses(input)to horisontal phase detector loop 0.2
2. Skew swith 0.1
3. Filter for Horz.oscillator sync loop 1 1.8
4. Tank circuit for horisontal oscillator (15625Hz.) 9.5
5. Supply(positive terminal) 9.5
6. Flyback (15625Hz.)sense (input)to Horz.phase detector loop 2 -0.2
7. Regulator drive 8.5
8. Ground (Negative terminal) 0
9. For built-in voltage regulator control circuit,the error amplifier's output is available at pin no.9 0
10. B+sense 0
11. Internal reference DC voltage (size comparator) 0
12. Horizontal ramp capacitor 2
13. Filter for harizontal oscillator synchronisation loop 2 1.2
14. Duty cycle sense (Horizontal section) 2
15. Duty cycle sense (Horizontal section) 2.2
16. (15625Hz.)Horizontal scan frequency(Output) 0.5
17. Supp;y(+Ve terminal)for vert,driver 9.5
18. (50Hz.)Horizontal scan frequency(Output) 1
19. Vertical feedback(Output to input) 12
20. Vertical input(50Hz.) 0.8
21. Vertical ramp(frequency adjust network) 3.5
22. "S" shaping(for linearity purpose) 12
23. Vertical blanking (Output) for sandcastle pulse generation 1.5

Pin Details of IC CX 095 C

Pin Details of IC CX 095 C

Functions :

Sound IF
SIF Detector
AF Driver
Pin No. Function Voltage
1. FM Detector Output 5.4
2. FM Detector 3.8
3. FM Detector 3.8
4. Not Connected NC
5. AF Drive Output 3.8
6. AF drive input 5
7. AF drive input 1.2
8. Decoupling Capacitor 2.2
9. Sound IF input 2.2
10. Ground(-Ve supply voltage) 0
11. AF Drive input 1.1
12. Positive (+Ve supply voltage) 11.2
13. AF drive input 2.3
14. Decoupling Capacitor 7.2

Pin Details of IC CA3194

Pin Details of IC CA3194

Functions : Luminance and Chrominance (Video and colour )

Pin No. Function .Voltage
1. Ground(-Ve terminal ) 0
2. Regulated chroma output(colour) 8.5
3. Saturation control is connected externally to this pin.The pin 3 voltage is clamped to 0V during colour killing conditions 0 to 5
4. Chroma signal input to chroma amplifier with AGC 2.1
5. Output of sample and hold circuit which samples the outputs from the burst gate PAL ident flip flops 0.3
6. Automatic colour gain control capacitor 8.6
7. Automatic phase control capacitor 8.3
8. The output of the sample and hold circuit for the reference 10.6
9. 90° shifted reference oscillator frequncy input 6.9
10. Reference oscillator frequency input without any phase shift 2.6
11. Reference oscillator output 3.5
12. Positive supply(+Ve terminal) 12
13. Input pin for sandcastle pulse 0.1
14. Input for U or (B-Y)signal 3.5
15. Input for V or (R-Y)signal 3.5
16. Blue colour signal output 5 to 7.4
17. Green colour signal output 5 to 7.4
18. Red colour signal output 5 to 7.4
19. Input for peak beam limit information 1.8
20. Y or luminance signal input to luminance amplifier 1.8
21. Clamp capacitor 10.2
22. Contrast control (connected externally)varies bias of this pin 0.5 to 3.5
23. Brighness control input 0 to 8
24. Input for average beam current limit information 1.8

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PIN Details of IC CA 3068

PIN Details of IC CA 3068

Function :

1. High gain wide-band IF Amplifier
2. Keyed AGC with noise immunity circuits
3. Delayed AGC for Tuner
4. Video detector
5. Video pre-amplifier
6. Intercarrier sound detector
7. Sound IF Amplifier
8. Zener regulated DC reference source

PinNo.	Function	Voltage
1.	Not connected	NC
2.	Intercarrier sound IF signal (5.5 MHz.)output	5
3.	Keyed AGC input	0.6
4.	IF signal AGC	2
5.	Ground (-Ve supply voltage )	0
6.	IF signal input	7
7.	RF AGC Voltage output for tuner	0
8.	RF AGC dealay voltage	0.8
9.	Voltage for IF amplifier	7
10.	Regulated power supply ground	0
11.	Not connected	NC
12.	Sound vision IF amplifier	1.6
13.	Secound vision IF amplifier	1.6
14.	Fine tone control	-
15.	Positive(+Ve)supply terminal	12
16.	Bias for Pin No.12 and 13	16
17.	Ground (-Ve supply voltage)	0
18.	Regulated power supply	11
19.	Composite video signal output	4.4

PIN Details of IC CA 3065

PIN Details of IC CA 3065

Substitude : TA7176AP, AN241, HA1125, KA2101, LA1365, LM3065, MC1358, ULN2165.

Functions : Sound if amplifier limiter,Low pass filter,FM detector and AF amplifier

Pin No.	Function	Voltage
1.	Sound IF input (5.5 MHz. Inter carrier sound)	1.9
2.	Sound IF input (5.5 MHz. Inter carrier sound)	1.9
3.	Sound IF ground	0
4.	Ground (-Ve supply voltage )	0
5.	Positive (+Ve supply voltage )	11.1
6.	DC volume control (electronic attenuator)	1.5
7.	De-emphasis	6.6
8.	Audio signal output	5.9
9.	FM Detector	4
10.	FM Detector	4
11.	Not Connected	NC
12.	Audio out from driver section	4.8
13.	Tone control	5.4
14.	Input from audio driver section	0.6

PIN Details of IC CA 3052

PIN Details of IC CA 3052

Substitute : LA 1352, MC 1352, TA 7074

Functions: IF Amplifier and AGC Amplifier

Pin No.	Function	Voltage
1.	IF signal input	3.4
2.	Decoupling capacitor for biasing	3.4
3.	Ground (-Ve supply voltage )	0
4.	Ground (-Ve supply voltage )	0
5.	Horizontal flyback (blanking)pulse input (15625Hz.)	0.5
6.	Feedback(output to input )signal input for AGC AMPLIFIER	2.7
7.	IF signal output	10.3
8.	IF signal output	10.3
9.	AGC time constant circuit	6.9
10.	IF AGC control	1.9
11.	Positive (+Ve)supply voltage	10.3
12.	RF-AGC output for tuner	3.3
13.	RF AGC Control	5.8
14.	By pass capacitor	5.2

PIN Details of IC CA 1190

PIN Details of IC CA 1190

Substitute : TDA3190, TDA 1190, TDA 11190 Z.

Functions:

1. Sound IF limiter amplifier
2. Low pass filter
3. FM detector
4. DC volume control
5. AF Pre-amplifier
6. AF output

Pin No.	Function	Voltage
1.	Sound IF input	2.5
2.	Sound IF Decoupling	2.5
3.	Sound IF Decoupling	2.5
4.	Ground (-Ve supply voltage )	0
5.	Ground (-Ve supply voltage )	0
6.	FM detatector (tank circuit)	2
7.	FM detatector (tank circuit)	2
8.	DC volume control	2
9.	Audio frequency feedback	10
10.	Conpensation for sound quality	0.2
11.	Audio frequency output	10
12.	Ground (-Ve supply voltage )	0
13.	Ground (-Ve supply voltage )	0
14.	Positive (+Ve supply voltage )	24
15.	Ripple rejection	10
16.	De-emphasis (frequency attenuator)	2.5

PIN Details of IC CA 920

PIN Details of IC CA 920

Substitude : TBA 920 , 1034

Functions :

1. Horizontal Oscillator
2. Sync separator
3. AFC (Automatic Frequency Control)

Pin No.	Function	Voltage
1.	POSITIVE (+Ve) supply voltage	12
2.	15625Hz.frequency output to horizontal driver section	4.2
3.	Pulse shaper and phase shifter	2.4
4.	Phase discriminator	2.4
5.	Flyback (blanking)pulse input (15625Hz.)from EHT	-0.2
6.	Horizontal sync input (phase discriminator)(15625Hz.)	0
7.	Separated sync output	1 to 7
8.	Composite video signal input	0.2
9.	Noise gating	0
10.	Coincidence detector	2.6
11.	Time constant switching	3.2
12.	Control voltage limiter	-1.4
13.	Horizontal oscillator (reference voltage)(15625Hz.)	7.5
14.	Horizontal oscillator (15625Hz.generation)	7
15.	Horizontal oscillator (15625Hz)control (H-Hold)	3
16.	Ground (-Ve terminal)	0

Note: 1. if top shifting occurs when VCR is connected . 2.Please use styroflex capasitor only (10 Kpf)at Pin No.14.

PIN DETAILS of IC CA 810

PIN DETAILS of IC CA 810

Substitute : TBA 810

Functions : Power amplifier

Pin No.	Function	Voltage
1.	Positive (+Ve)supply voltage	12
2.	Not connected	NC
3.	Not connected	NC
4.	Ground (-Ve) supply voltage	0
5.	Ground (-Ve) supply voltage	0
6.	Bootstrap	12
7.	Compensation	0.6
8.	Feedback (output to input )	1.4
9.	Ripple rejection	6.2
10.	Audio input	0.3
11.	Negative voltage (substitude)	0
12.	Ground (-Ve) supply voltage	0
13.	Ground (-Ve) supply voltage	0
14.	Ground (-Ve) supply voltage	0
15.	Not connected	NC
16.	Audio output	6.5

(Note : Pin No.4,5,13,14,are grounded itself if the IC is of 12 pin's)

PIN Details of IC BEL 7611

PIN Details of IC BEL 7611

Functions :

1. Video IF amplifier
2. IF AGC
3. RF AGC
4. Video detector Video amplifier
5. Video driver

Pin No.	Function	Voltage
1.	IF signal input	3
2.	Decoupling capacitor	3.8
3.	AGC Delayed control	6.4
4.	AGC Control voltage for RF tuner	2.7
5.	AFC Output amplifier	10.5
6.	AFT Detector	-
7.	AFT Detector	-
8.	IF Limiter	6
9.	IF Limiter	6
10.	AFT Detector	-
11.	Positive (+Ve supply voltage )	10.5
12.	Detected video signal output	5
13.	Ground (-Ve supply voltage)	0
14.	AGC detector / VCR switch	7
15.	Decoupling capacitor	3.8
16.	IF signal input	3

Pin deatails of IC AN 7158 N

Pin deatails of IC AN 7158 N

Functions : Audio Power amplifier.

Pin No.	Function	Voltage
1.	Positive (+Ve supply voltage)	15.4
2.	Power amplifier output (right channel )	7.7
3.	Ground((-Ve supply voltage)	0
4.	Audio power amplifier input (right channel)	-
5.	Negative feedback (right channel )	1.2
6.	Sub balance (right channel )	14.5
7.	Sub balance (left channel )	14.5
8.	Negative feedback (left channel )	1.2
9.	Audio power amplifier input (left channel)	-
10.	Ground((-Ve supply voltage)	0
11.	Audio power amplifier input (left channel)	7.7
12.	Shock noise check	15.4

PIN Details of IC 7130

PIN Details of IC 7130

Funtions : Audio amplifier

Pin No.	Function	Voltage
1.	Audio ampliefier output	5.4
2.	Ground (-Ve supply voltage)	0
3.	Decoupling capacitor	0.2
4.	Bias Capacitor	5.3
5.	Audio amplifier input	5.3
6.	Not connected	NC
7.	Bias Capacitor	9.9
8.	Decoupling capacitor	9.8
9.	Positive (+Ve supply voltage)	10.7

PIN Details of IC AN 7110

PIN Details of IC AN 7110

Substitute : AN 7130

Functions :

1. Audio frequency amplifier
2. Audio driver
3. Audio power amplifier

Pin No.	Function	Voltage
1.	Audio frequency output for driving the speaker	4
2.	Ground (-Ve supply voltage)	0
3.	Negative (-Ve)feedback (output to input)	0.2
4.	Capacitor (Filter & biasing circuit)	4.4
5.	Audio frequency input to AF amplifier	2.0
6.	Thermal protection circuit	3.7
7.	Decoupling capacitor for quality improvement	7.2
8.	Internally connected	7
9.	Positive (+Ve supply voltage)	8

PIN Details of IC AN 5836

PIN Details of IC AN 5836

Substitute : KA 2107

Functions :

1. DC Volume control
2. Tone control circuit
3. Balace control

Pin No.	Function	Voltage
1.	Balance control	6.2
2.	Positive (+Ve supply voltage)	12
3.	Right channel output	8.3
4.	Right channel low frequency input	4
5.	Bass control	-
6.	Right cannel input	4
7.	Ground (-Ve supply votage )	0
8.	Tone control	-
9.	Left channel input	4
10.	Left channel output	8.3
11.	Left channel low frequency input	4
12.	Volume control (electronic attenuator)	-

PIN Details of IC AN5830

PIN Details of IC AN5830

Functions : Audio amplifier

Pin No.	.Function	Voltage
1.	Left channel input	2.9
2.	Sound output	2.9
3.	Left channel output	7.2
4.	Right channel output	7.2
5.	Right channel input	2.9
6.	Volume control (electronic attenuator)	3
7.	Display	0.2
8.	Stereo/mono amplifier	11.3
9.	On/off Switch	11.3
10.	Ground (-Ve supply voltage)	0
11.	Audio driver transistor output	5.5
12.	Output to Audio driver transistor	5.2
13.	Output to Audio driver transistor	6.6
14.	Output to Audio driver transistor	4.1
15.	Current Limiter	4.8
16.	Positive (+Ve supply voltage)	11.8

PIN Details of IC AN5732

PIN Details of IC AN5732

Functions :

1. Sound IF amplifier
2. FM detector

PIN No.	Function	Voltage
1.	Sound IF input	2.6
2.	Decoupling capacitor	2.6
3.	Positive supply voltage (VCC)	12
4.	Ground (-Ve supply voltage)	0
5.	Sound IF output from FM detector	4
6.	FM detector input	4
7.	Detector output	3.3

PIN Details of IC AN5722

PIN Details of IC AN5722

Functions :

1. Video detector amplifier
2. IF AGC Circuit

PIN No.	Function	Voltage
1.	Video output for AGC and sync separator	7.9
2.	Reference voltage for noise canceller	7.9
3.	Video output	2.7
4.	Bias	1.9
5.	IF AGC output	3.4
6.	IF AGC input	7.1
7.	Ground (-Ve supply voltage)	0
8.	Positive (+Ve) supply voltage	12
9.	Video output	3.5

PIN Details of IC AN5712

PIN Details of IC AN5712

Funtions :

1. Video IF Amplifier
2. RF AGC

PIN No.	Function	Voltage
1.	Video IF input	1.8
2.	Decoupling capacitor	1.8
3.	AGC voltage input	3.4
4.	RF AGC reference voltage	3.5
5.	Ground(-Ve supply voltage)	0
6.	RF AGC output	2.4
7.	Decoupling capacitor	5.8
8.	Positive (+Ve ) supply voltage	12
9.	Video IF output	10.9

PIN Details of IC AN 5622

PIN Details of IC AN 5622

Function :

1. PAL system colour TV chrominance signal processor

PIN No.	Function	Voltage
1.	Chroma input	5
2.	Automatic colour control filter (variable)	3.2
3.	Automatic colour control filter (standard)	4.2
4.	Automatic colour control (ACC) Chroma output	7.8
5.	Automatic phase control filter -1	5.8
6.	Automatic phase control filter -2	6.1
7.	Flyback (blanking) pulse(FBP)Input	-0.1
8.	Delay line matrix chroma input	2.5
9.	Delay line matrix chroma input (1H delayed)	2.5
10.	R-Y colour difference output	9.9
11.	B-Y colour difference output	9.9
12.	Oscillator output (4.43 MHz.)	7
13.	Oscillator input (4.43 MHz.)	3
14.	Oscillator output constant	3
15.	Burst gate pulse input	-
16.	Positive (+Ve) supply voltage	11

PIN Details of IC AN5620

PIN Details of IC AN5620

Functions :

1. ACC amplifier
2. Burts gate and phase detector
3. Sub carrier oscillator
4. Flip flop,PAL switch
5. Colour killer
6. R-Y and B-Y demodulators
7. Phase ident circuit

Pin No.	Function	Voltage
1.	Chroma signal (4.43 MHz) input	5.6
2.	Killer,ACC detector and ident detector	4.8
3.	Killer,ACC detector and ident detector	4.8
4.	Chroma signal output	7.6
5.	Burst gate phase detector	7.8
6.	Burst gate phase detector	7.8
7.	Flip-flop start signal input	0.3
8.	Chroma (colour )video signal input	2.4
9.	Delayed chroma signal	2.4
10.	R-Y demodulated signal	10.3
11.	B-Y demodulated signal	10.3
12.	Sub carrier oscillator(4.43MHz.)crystal	9.2
13.	Sub carrier oscillator(4.43MHz.)crystal	3.4
14.	Sub carrier reference oscillator (4.43MHz.)	3.4
15.	Sand castle pulse input	0.5
16.	Positive (+Ve)Supply voltage	12

Note: Ground with heat sink (Negative supply terminal).

PIN Details of IC AN5612

PIN Details of IC AN5612

Functions :

1. G-Y Matrix
2. Chroma amplifier
3. Video amplifier
4. Pedestal Clamp
5. R-G-B Matrix
6. Vertical blanking

Pin No.	Function	Voltage
1.	Y (Luminance) signal input	1.5
2.	Picture control	1
3.	Y(Luminance) clamp capasitor	10.1
4.	Brighness control	8
5.	Pendestal clamp pulse input	0
6.	Blanking (flyback)pulse input	0.2
7.	Red signal output	3.1
8.	Green signal output	3
9.	Blue signal output	3
10.	Ground signal (-Ve supply voltage)	0
11.	B-Y Clamp capacitor	9.5
12.	B-Y Signal input	3.4
13.	G-Y Clamp capacitor	9.5
14.	R-Y Clamp capacitor	9.5
15.	R-Y Signal input	3.5
16.	Colour control	5.1
17.	Positive (+Ve) supply voltage	11.4
18.	Contrast control	4.7

PIN DETAILS of IC AN5600K

PIN DETAILS of IC AN5600K

Function :

1. Chrominace
2. Luminace
3. Sync separator
4. AFC
5. Horizontal & Vertical sweep Generator

Pin No.	Function	Voltage
1.	Ground (-Ve supply voltage)	0
2.	Crysal (filter)	2.4
3.	Sub colour control	3.8
4.	ACC filter	5
5.	Chroma input	2.6
6.	Contrast control	3.3
7.	Chroma output	7.3
8.	APC -1	10.5
9.	APC -2	10.5
10.	5V Regulator supply	5
11.	R-Y Colour Difference signal input	3.1
12.	Colour killer countrol	4.4
13.	B-Y Colour Difference signal input	3.1
14.	Data planning	0
15.	Video input signal -1	5.3
16.	Video input signal -2	5.3
17.	Picture control	2.3
18.	Brightness control	2.3
19.	Blue clamping	9.7
20.	Green clamping	9.8
21.	Green output	3.2
22.	Green data input	3.6
23.	Blue clamping	3.7
24.	Blue output	3.2
25.	Red output	3.4
26.	Red clamping	9.8
27.	Red data input	3.6
28.	Sync separator	8.5
29.	Positive (+Ve)supply voltage	12
30.	Sync separator filter	8
31.	Vertical output	0.7
32.	Vertical feedback	4.3
33.	Vertical hight control	1
34.	Vertical hold	5.8
35.	Vertical sync filter	4.9
36.	Sand castle pulse	1.5
37.	Flyback (blangking)pulse(50/60Hz)	0.9
38.	Horizontal AFC	4.7
39.	Horizontal oscillator (15625Hz)	4.5
40.	Horizontal Hold	3.3
41.	Horisontal output (15625Hz)	1.8
42.	+B/8.5 V. (supply)	8.4

PIN DETAILs of IC AN5521

PIN DETAILs of IC AN5521

Function : Vertical Output and Vertical blanking generator (Flyback generator)

PIN Details No.	Funtion	Voltage
1.	Ground(-Ve suppy voltage)	0
2.	Vertical output( 50Hz)to defletion coil	13
3.	Supply to vertical output section	25
4.	Feed back (output to input)to improve vertical linearity	0.6
5.	Vertical blanking (50Hz)to flyback generator(trigger pulse imput)	-0.1
6.	Vertical blanking (50Hz)output(pulse amplifier control)	1.4
7.	Positive (+Ve)supply (main supply to IC)	25