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< MAIN board top view >
2. NO VIDEO OUTPUT
When you plug power cord and turn the unit on, LED will turn on, the unit will read disc normally,
but it won’t have video output or component output.
2-1. Please check the solder joint status of MAIN board connector JK701.
If JK701 has cold solder joint, JK701 pins should be oxidized, and please replace JK701.
2-2. Please check CVBS signal of MAIN board IC601 pin99.
If CVBS signal is not normally output, please check if IC601 is in failure.
ONE POINT REPAIR GUIDE
JK701
(AV JACK)
IC601
(MPEG)
jomi
