Use alcohol cleaning pens on the thermal head to prevent overheating.
DC jacks, USB ports, and desktop charging cradle pins, alongside AC power bricks. Visiontek Gl-11 Spare Parts
The dip-slot used for chip cards. Dust or bent internal pins will throw "Card Read Error" prompts. Use alcohol cleaning pens on the thermal head
Use alcohol cleaning pens on the thermal head to prevent overheating.
DC jacks, USB ports, and desktop charging cradle pins, alongside AC power bricks.
The dip-slot used for chip cards. Dust or bent internal pins will throw "Card Read Error" prompts.