Practical guide to chassis repair - Free

Practical guide to chassis repair
Automatic Dual Frequency (15 – 25 kHz)
Horizontal Deflexion
Defect:
• No high tension, check:
1. Transistor Q117 = BU2520 (Fig.10).
2. Transformer T104 = EHT (Fig.10).
3. Integrated Circuit IC105 = TDA2595 (Fig.11).
4. Resistor R222 = 2,2 kΩ 15 W (Fig.10).
5. Transistor MOSFET DS105 = IRF 640 (Fig.10).
Diode D144 = DTV32 (Fig.10).
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