Safesight SC0301 User Manual - Is Still No Picture
SafesightSC0301‐SC3102Backupcamerasystem
www.qualitymobilevideo.com
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10.4 Monitor randomly turns on and off
Themonitorwillrandomlyturnonoroffiftheincorrectreversecircuitisused.Many
newervehicleshavelightbulbsthathavedualfilaments.Dualfilamentbulbstypicallyhave
athreewireconnection.
1. Useavoltmetertodeterminewhichwireisthecorrectonetotap.
2. Metermustread12voltswhenthevehicleisplacedintoreverse.Anyfluctuation
involtagelargerthan1voltgenerallymeansthattheincorrectwirehasbeen
tapped.
3. Tapthereversewireusinganinsulatedwiretap.
4. Thereverselightmaybecontrolledbyalightingmodule;inwhichcasearelay
wouldbeneeded.
10.5 Both camera and monitor are connected +12 volts but there
is still no picture
SincetheSC3102monitorhasanauto‐sensefeature,ifthereisnopictureonthemonitorit
couldbeduetoafaultyconnectiononthecameraendormonitorend.
1. Makesurethemonitoriscorrectlyconnectedtoa+12volts
2. Makesurethecameraisconnectedtoa+12volts
3. EnsuretheRCAextensioncableisconnectedcorrectlyonboththecameraand
monitorend.
4. Testthemonitorusingadifferentvideosourcetodetermineifthemonitoris
faulty
5. Testthecamerawithadifferentmonitortodetermineifthecameraisfaulty