PlayStation
Understand common PlayStation HDMI, power, cooling and storage problems.
Explore guidesLearn about common console, computer and mobile-device symptoms, possible causes and when professional diagnosis may be appropriate.
Understand common PlayStation HDMI, power, cooling and storage problems.
Explore guidesLearn about common Xbox video, storage, power and overheating symptoms.
Explore guidesExplore charging, USB-C, display, game-card and power issues.
Explore guidesLearn about screen, battery, charging and liquid-damage symptoms.
Explore guidesUnderstand charging, display, battery, motherboard and cooling problems.
Explore guidesExplore overheating, startup, display, upgrade and stability issues.
Explore guides
No signal, intermittent video and a loose connector can indicate HDMI damage, but similar symptoms may also come from the surrounding video circuit.
No signal can come from the cable, television input, HDMI connector or a fault elsewhere in the video-output path.
Restricted airflow, internal contamination, fan trouble and poor thermal contact can all contribute to overheating symptoms.
Cable, display, connector and video-circuit problems can all produce an Xbox no-signal message.
A Switch that will not charge may have a cable, USB-C connector, battery or board-level charging fault.
Guides provide general information. A technician must inspect or confirm the actual device condition before final pricing.