/('79
SERVICE MANUAL
L
28D
2
71
0
PS
A/
MS
3
0
6
P
S
A
1.
Caution
…………………………………………………………………………
2.
specification
……………………………………………………………………
3. Alignment Procedure
…………………………………………………………
4
．
Block diagram
…………………………………………………………………
5
．
Scheme Diagram
……………………………………………………………
6
. Troubleshooting
………………………………………………………………
([SORGHGUDZLQJ
This m
a
nual i
s
t
h
e l
a
test at t
h
e t
i
me of pr
i
nting, and doe
s
not
include the modification which may be made after the printing, by
the constant improvement of product
Summary of Contents for L28D2710PSA
Page 32: ...2 No Display Black Panel Back light is OK sound is OK but no picture...
Page 34: ...4 No sound O ll i l i h d One or all signal source without sound...
Page 36: ...6 Abnormal Display OSD NG or picture NG OSD NG or picture NG...
Page 37: ...7 No tuning channels DTV or ATV no Channels DTV or ATV no Channels...
Page 38: ......
