LG LH-CX640 Series Service Manual page 26

Dvd/vcr combi receiver system
Table of Contents

Advertisement

3-9
(4)
KEY
doesn't
working
KEY
doesn't
working.
Is
5V
applied to
the
IC501
Pin36?
Does
LED
or
FLD
change
when
a
function
button
is
pressed?
Refer to
\"SMPS 5.3VA
Trouble Shooting\".
Replace the
defective
switches.
YES
NO
NO

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Lh-cx247 seriesLh-cx247Lh-cx640Lh-cx245 seriesLh-cx245Lh-cx246

Table of Contents