Phenomena That May Be Easy To Be Mistaken For Machine Defects - Hitachi CP-X308 User's Manual And Operating Manual

Troubleshooting

Phenomena that may be easy to be mistaken for machine defects

Reference
Phenomenon Cases not involving a machine defect
page
The electrical power cord is not plugged in.
13
The main power source has been interrupted during
operation such as by a power outage (blackout), etc.
Either there is no lamp and/or lamp cover, or either
The signal cables are not correctly connected.
9
Signal source does not correctly work.
The input changeover settings are mismatched.
The BLANK function for pictures and the MUTE
function for sounds are working.
73