TechniSat Integrated IRDETO Troubleshooting Guide, Power supply Mains switch Power usage, General

Models: Integrated IRDETO

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Power supply:

Mains switch:

Power usage:

<24 W (in operation, horizontal polarisation, 400 mA supply to LNB) <15 W (in operation, excluding LNB)

< 5 W (in standby mode)

Mains voltage:

 

230 V /50 Hz AC

 

General:

 

Ambient temperature

+ 15° C ….+ 35° C

Humidity

< 80 %

Dimensions (WxDxH)

305 mm x 135 mm x 65 mm

Weight

0.8 kg

10 Troubleshooting Guide

Problem

Possible Cause

Solution

No picture, no sound,

No power

Check power plug and cable

Display off

 

 

No picture, no sound,

Short circuit in LNB connection

Switch receiver off, repair short,

Display on

 

switch receiver on again

 

Defective or missing cable

Check all cable connections

 

connection

 

 

LNB defective

Replace LNB

 

Wrong external unit set on recei-

Correct setting (see point 5.4)

 

ver

 

 

Dish positioned incorrectly

Correct dish position

Picture shows intermittent blocks.

Heavy rain or snow

Clear dish of snow

May switch to still image, no

 

 

sound, at times screen black and

Dish positioned incorrectly

Correct dish position

note "No signal"

 

 

 

Dish too small for this location

Use larger dish

 

 

 

 

Obstruction between dish and

Mount dish with uninterrupted

 

satellite (e.g. tree)

view

 

 

 

Sound OK, screen blue

Radio mode selected

Switch to TV mode

 

 

 

Sound OK, no picture

SCART connector not properly

Check SCART connections

 

Inserted

 

 

 

 

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Image 44
TechniSat Integrated IRDETO Troubleshooting Guide, Power supply Mains switch Power usage, Mains voltage, General