- 214 -Digital TVBefore requesting service or assistance, please follow these simple guides tosolve the problem.If the problem still persists, please contact your local Panasonic dealer forassistance.Block noise, frozen or disappearing image occurs / Some channels cannot betuned● Check the position, direction and connection of the aerial or dish.● Check Signal Condition. If Signal Quality is displayed in red, the DVBsignal is weak. Connecting the aerial to the TV directly may improve signalquality than connecting the aerial through the equipment (Set top box,DVD, etc.).Watching > Tuning and editing channels > Signal ConditionWatching > Basic > Basic connection● Weather conditions will affect signal reception (heavy rain, snow, etc.),in particular in poor reception areas. Even during good weather, the highpressure can cause poor reception of some channels.● Due to the digital reception technologies involved, quality of the digitalsignals may be relatively low in some cases, despite good reception ofanalogue channels.● Turn the TV off with Mains Power On / Off switch, then turn it on again.DVB-S Auto Setup cannot be done completely● Check connections and dish alignment.Watching > Basic > Basic connection● If the problem persists, consult your local dealer.Faulty dish message appears● The satellite cable may be short-circuited or there may be connectionproblems of the cable. Check the cable and connection and then turn theTV off with Mains Power On / Off switch, and turn it on again.● If the message persists, consult a dish installer for checking the dish andcable.