12 troubleshooting guide – TechniSat DigiCorder S1 User Manual
Page 69
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12 Troubleshooting guide
69
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Various programmes not shown in
programme list
Wrong programme list selected
Select different programme list (see
Point 7.2.3.1)
Sound OK, no TV picture
Reception set to Radio mode
Switch to TV mode
Programmes such as Pro 7, Sat 1,
TM3, Kabel 1, DSF and HOT temp-
orarily interrupted
Interference from DECT standard
cordless telephones
Increase distance between phone
base station and receiver
Unit controls cannot be operated
Defective data flow-->unit blocked
Disconnect mains plug for approx. 5
seconds, then switch unit on again
Remote control not working
Batteries empty
Change batteries
Temporary appearance of small
square blocks in picture, unit temp-
orarily freezes picture, no sound.
Screen temporarily black with
message “no signal”.
Heavy rain or snow
Remove snow from dish
Antenna not correctly adjusted
Adjust antenna position
Dish too small for location
Fit larger antenna, adjust antenna
Obstruction between dish and
satellite, e.g. wall, tree
Mount antenna with free line of sight
No picture, no sound,
display active
Short circuit in LNC cable
Switch off unit, fix short circuit,
switch unit on again
Defective or missing cable conne-
ction
Check all cable connections
Faulty LNC
Replace LNC
Incorrect reception unit set on rece-
iver
Adjust setting (see Point 6.4)
Antenna incorrectly adjusted
Adjust antenna
No picture, no sound,
display not active
No mains power
Check mains power cord and plug
No reception of programmes
previously received
Antenna maladjusted or faulty
Check antenna
Programme now broadcast on
another transponder
Perform scan (see Point 8.3)
Programme no longer being
broadcast
None
Antenna will not turn
Motor not DiSEqC 1.2 compatible
Use compatible motor
Bed_Anl_Digicorder_englisch 18.03.2004 14:10 Uhr Seite 69