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Chapter 5 ... Video/Color Circuitry
Overall Block Diagram .......................................................................................5-1
PCB-Terminal .................................................................................................... 5-2
PCB-Signal ........................................................................................................5-3
RGB CRT Drive & Protect Circuitry ................................................................... 5-4
Digital Signal Path ............................................................................................. 5-5
Monitor Out ....................................................................................................... 5-6
Chapter 6 ... Sync, Deflection and High Voltage
Overall Block Diagram .......................................................................................6-1
Sync Signal Path ............................................................................................... 6-2
Vertical Deflection ............................................................................................. 6-5
Horizontal Deflection ......................................................................................... 6-5
Deflection Loss Detection.................................................................................. 6-7
High Voltage & HV Regulation .......................................................................... 6-8
X-Ray Protect .................................................................................................... 6-9
Chapter 7... Convergence Circuitry
Overall Block Diagram .......................................................................................7-1
Waveform Generator and D/A Converter .......................................................... 7-2
LPF and Summing Amplifiers ............................................................................7-3
Convergence Output Circuitry ........................................................................... 7-4
Chapter 8 ... Sound Circuitry
Overall Block Diagram .......................................................................................8-1
Signal Path ........................................................................................................8-2
Chapter 9 ...Troubleshooting Tips
Using the Front Panel LED................................................................................ 9-1