Pin Details of IC KA 2130
Substitute : µPC1031, TA7242, LA1385
Functions :
- Vert.oscillator
- Vert. output
- Vert. blanking generator
- Vert. sync amplifier
| Pin No | Functions | Voltage |
| 1. | Vertical output(50Hz.)to vertical deflection coil | 9 |
| 2. | Positive (+Ve)supply for IC output section | 18 |
| 3. | Vertical output(50Hz.)to vertical deflection coil | 16 |
| 4. | 50Hz.output from vert.oscillator and vert.sync amplifier(height control) | 15 |
| 5. | Vertical sync input(50Hz.)from sync separator | 1.2 |
| 6. | Vertical frequency (50Hz.)adjustment(vert.hold) | 4 |
| 7. | 50Hz.input for vertical output stage(internally) | 5.1 |
| 8. | Ground (-Ve)supply voltage | 0 |
| 9. | Feedback(output to input)to inprove vertical linearity | 9 |
| 10 | Positive (+Ve)supply for terminal for IC (main supply to IC ) | 18 |