BBK LCD19W57 - Troubleshooting for Video;S-Video; SCART Input

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LCD TV Service Manual
7.7 Troubleshooting for Video/S-Video/ SCART input
Replace SCART BD
Replace main board
NO
YES
No picture on the screen
Check Source work or not
Check connect
Check Cable/ Wires
Check Signal Source
Reconnect
Replace Cable/Wires
NO
YES
YES
NO
YES
NO
Check SCART BD