HP pavilion dv1000-compaq-presario-v2000-nx4800 Instruction De Maintenance

Y

N

Continued from

Reseat loose

components and

boards and 

replace damaged 

items.

Open

computer.

Loose or

damaged

parts?

Y

Close

computer and

retest.

Power on?

Done

N

Replace the following items (if applicable). 
Check computer operation after each 
replacement:
1. Internal DC-DC converter*
2. Internal AC adapter
3. Processor board*
4. System board*

*NOTE: Replace these items as a set to 
prevent shorting out among components.