LG RCT689H Service Manual page 134

F
Select Mode : DVD, Test and perform
Test from 4. LD Test of "How to use
Test tool"
Check the input of CD/DVD.
(pin10 of LPM101)
Check the input of W2SET.
(pin13 of LPM101)
Check the input of recording pulse.
(pin19, 20, 21, 22, 23, 24 of LPM101)
Check the input of FPD.
(pin123 of LIC101)
END
G
Select Mode : DVD, Test and perform
Test from 4. LD Test of "How to use
Test tool"
Check the input of CD/DVD.
(pin10 of LPM101)
Check the input of W3SET.
(pin14 of LPM101)
Check the input of recording pulse.
(pin19, 20, 21, 22, 23, 24 of LPM101)
Check the input of FPD.
(pin123 of LIC101)
END
5-15