4 ms·
You can selectively hit areas with cold spray (i.e. duster turned upside down). Could be a bad/oxidized connector, cracked solder joint, tombstoned part. Only
by madengr 8y ago
You can selectively hit areas with cold spray (i.e. duster turned upside down). Could be a bad/oxidized connector, cracked solder joint, tombstoned part. Only worth diagnosing it for curiosity.
- gotocake 8y agoBe careful when using duster that way, some of them leave a white, powdery residue.