- Conduct “(3) Adjustment of Vsw1 & Vsw2”and“(4) Adjustment of Vbw& Vp”, when High Voltage Board is replaced.
- There is no need of adjustment if Board other than High Voltage Board.
VOLTAGE LABEL CHECK
- Be sure to confirm voltages on Voltage label before conducting adjustment.
ADJUSTMENT OF Vsw1 & Vsw2. (Caution) Use the nearest chassis for grounding.
- Vsw1 : Adjust VR3 so that the voltage between Test Pad (TP328) and GND becomes “Rated Voltage on Label ± 0.5V”.
- Vsw2 : Adjust VR4 so that the voltage between Test Pad (TP310) and GND becomes “Rated Voltage on Label ± 0.5V”.
