Philips for Intel Socket 775 processor Service Manual page 42

EN 42 8. S/SD/HD 3.1 PDP
VR5001
VR5002
VR5006
* Pay close attention to above adjustment
* Dip Switch Mode
Internal
Aligments
1. VR5901(Vscan_h) / Adjustment; 25V
2. VR5901/(Vscan) / Adjustment; -90V
3. VR5901/ Adiustment; Fix
4. VR5000 Adjustment: Rising Ramp flat time:
=> Typ. 50 µsec
5. VR5001 Adjustment : Falling Ramp flat time
=> Typ. 35 µsec
VR5000
6. VR5002 Adjustment : 3th SF Falling Ramp flat time
=> Typ. 20 µsec
VR5004 VR5005
External