Philips for Intel Socket 775 processor - Page 38

Aligments
EN 38 S/SD/HD 3.1 PDP8.
* Dip Switch Mode
Internal
External
* Pay close attention to above adjustment
1. VR5004 / Adjustment; Clock-wise to max
2. VR5005/ Adiustment; Clock-wise to max
3. VR5001/ Adiustment; Clock-wise to 4
th
division
4. VR5002 Adjustment: Rising Ramp flat time:
=> Typ. 20usec
6. VR5003 Adjustment: 3th SF Falling Ramp flat time
=> Typ. 10usec
5. VR5006 Adjustment: Falling Ramp flat time
=> Typ. 20usec
VR5004
VR5005
VR5001
VR5003
VR5002VR5006
1 2 3 4
1 2 3 4