LG DR1F9H Service Manual page 82

F
Select Mode: DVD, Test and perform
Test from 4. LD Test of 'How to use
Test tool'
Check the input of CD/DVD.
(pin 10 of LPM101)
Check the input of W2SET.
(pin 13 of LPM101)
Check the input of recording pulse.
(pin 19, 20, 21, 22,23,24 of LPM101)
Check the input of FPD.
(pin 126 of LIC121)
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.
(pin 10 of LPM101)
Check the input of W3SET.
(pin 14 of LPM101)
Check the input of recording pulse.
(pin 19, 20, 21, 22, 23, 24 of LPM101)
Check the input of FPD.
(pin 126 of LIC121)
END
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