Compaq 1270 Maintenance & Service Manual page 130

Dip Switch
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Illustrated Parts Catalog
For Models: 1670 and 1675
CAUTION: Only change settings 1-5 on SW1
replacing the system board. Ensure the dip switch voltage settings (SW1
for the computer model and processor voltage marked on the processor chip. If the system board dip switch voltage
settings are not correct, damage may occur to the computer and/or system board.
NOTE: The black area on the dip switch indicates the position of the switch.
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Maintenance & Service Guide
Presario Series
Models : 1270, 1670, and 1675
| Notice | Preface | Product Description
| Removal & Replacement Procedures
Pin Assignments | Battery Pack Operations
. Settings 6-10 vary by model and should not be changed when
United States
| Troubleshooting
| Specifications
and SW3 ) on the system board are correct
June 27, 2004