LG 50pk250 Owners Manual

PARENTAL CONTROL / RATING
101
TV Rating English- For CANADA only 
Selecting English rating system.
Select T TV
V 
 R
Ra
at
ti
in
ng
g-
-E
En
ng
gl
li
is
sh
h
.
Select E E
, C C
, C C8
8+
+
, G G
, P PG
G
, 1 14
4+
+
,
1 18
8+
+
, or B Bl
lo
oc
ck
ki
in
ng
g 
 O
Of
ff
f
.
4 3
ENTER
E (Exempt)
C (Children)
C8+ (Children eight years and older) 
G (General programming, suitable for
all audiences)
PG (Parental Guidance)
14+ (Viewers 14 years and older)
18+ (Adult programming)
Blocking Off (Permits all...

PARENTAL CONTROL / RATING
102
PARENTAL CONTROL / RATINGS
TV Rating French- For CANADA only 
Selecting Canadian French rating system.
Select T TV
V 
 R
Ra
at
ti
in
ng
g-
-F
Fr
re
en
nc
ch
h
.
Select E E
, G G
, 8 8a
an
ns
s+
+
, 1 13
3a
an
ns
s+
+
,
1 16
6a
an
ns
s+
+
, 1 18
8a
an
ns
s+
+
, or B Bl
lo
oc
ck
ki
in
ng
g 
 o
of
ff
f
.
4 3
ENTER
E (Exempt)
G (General)
8ans+  (General-Not  convenient  for  lit-
tle children)
13ans+  (Not  convenient  for  children  of
13 years and younger)
16ans+  (Not...

PARENTAL CONTROL / RATING
103
DOWNLOADABLE RATING
Based on rating table, your TV's OSD
(On Screen Display) may differ slightly
from what is shown in this manual. This function is available only for digital channels.
This function operates only when TV has received Region5 Rating data.
Select D Do
ow
wn
nl
lo
oa
ad
da
ab
bl
le
e 
 R
Ra
at
ti
in
ng
g
.
Select desired D Do
ow
wn
nl
lo
oa
ad
da
ab
bl
le
e
R Ra
at
ti
in
ng
g 
 
option.
4 3ENTER
Select desired option and block it.
5
ENTER
Select L LO
OC...

PARENTAL CONTROL / RATING
104
PARENTAL CONTROL / RATINGS
EXTERNAL INPUT BLOCKING
Enables you to block an input.
Select I In
np
pu
ut
t 
 B
Bl
lo
oc
ck
k
.
Select input source.
4 3
Select O On
n
or O Of
ff
f
.5
ENTER
Select L LO
OC
CK
K
.
1
MENUENTER
Input the password.2123
45
06
789
6
BACKReturn to the previous menu.
Return to TV viewing.
EnterMoveLOCK
Lock System            : Off
Set Password
Block Channel
Movie Rating
TV Rating-Children
TV Rating-General
Downloadable Rating
Input Block
EnterMoveLOCK...

PARENTAL CONTROL / RATING
105
KEY LOCK
The TV can be set up so that it can only be used with the remote control. 
This feature can be used to prevent unauthorized viewing by locking out the front panel controls.
This TV is programmed to remember which option it was last set to even if you turn the TV off.
Select O OP
PT
TI
IO
ON
N
.
Select K Ke
ey
y 
 L
Lo
oc
ck
k
.
1
MENU
2ENTER
Select O On
n
or O Of
ff
f
.
3ENTER
In K Ke
ey
y 
 L
Lo
oc
ck
k
‘O On
n
’,  if  the  TV  is  turned
off,  press  the...

APPENDIX
106
APPENDIX
TROUBLESHOOTING
T Th
he
e 
 o
op
pe
er
ra
at
ti
io
on
n 
 d
do
oe
es
s 
 n
no
ot
t 
 w
wo
or
rk
k 
 n
no
or
rm
ma
al
ll
ly
y.
.
T
Th
he
e 
 v
vi
id
de
eo
o 
 f
fu
un
nc
ct
ti
io
on
n 
 d
do
oe
es
s 
 n
no
ot
t 
 w
wo
or
rk
k.
.
No picture &No sound
No or poor color
or poor picture
Poor reception on 
some channels
Lines or streaks
in pictures
No picture 
when connecting HDMI
Horizontal/vertical bars
or picture shaking Picture appears slowly 
after switching on
The remote control...

APPENDIX
107
T Th
he
er
re
e 
 i
is
s 
 a
a 
 p
pr
ro
ob
bl
le
em
m 
 i
in
n 
 P
PC
C 
 m
mo
od
de
e.
. 
 (
(O
On
nl
ly
y 
 P
PC
C 
 m
mo
od
de
e 
 a
ap
pp
pl
li
ie
ed
d)
)
Adjust resolution, horizontal frequency, or vertical frequency.
Check the input source.
Work the Auto configure or adjust clock, phase, or H/V position. (Option)
Check the signal cable.
Reinstall the PC video card. The signal is out of range
Screen color is unstable
or single color
Vertical bar or stripe on 
background &...

APPENDIX
108
APPENDIX
MAINTENANCE
Early malfunctions can be prevented. Careful and regular cleaning can extend the amount of time you can
enjoy your new TV. 
Caution: Be sure to turn the power off and unplug the power cord before you begin any cleaning.
Cleaning the Screen
Here’s a great way to keep the dust off your screen for a while. Wet a soft cloth in a mixture of lukewarm
water and a little fabric softener or dish washing detergent. Wring the cloth until it’s almost dry, and then
use it to wipe the...

APPENDIX
109
PRODUCT SPECIFICATIONS
42PQ20
50PQ20
42PQ30
50PQ30
42PQ60
50PQ60
42PS3050PS30
50PS60
60PS60
AC 100-240 V ~ 50 / 60 Hz
NTSC-M, ATSC, 64 & 256 QAM
VHF 2-13, UHF 14-69, CATV 1-135, DTV 2-69, CADTV 1-135
75 ohm
32  ~ 104°F (0 ~40 °C)
Less than 80%
-4 ~ 140°F (-20 ~60 °C)
Less than 85% Dimensions
(Width x Height 
x Depth)
Weight
Power requirement
Television System
Program Coverage
External Antenna Impedance
Environment 
conditionWith stand
Without stand
With stand
Without stand
Operating...

APPENDIX
110
APPENDIX
AC 100-240 V ~ 50 / 60 Hz
NTSC-M, ATSC, 64 & 256 QAM
VHF 2-13, UHF 14-69, CATV 1-135, DTV 2-69, CADTV 1-135
75 ohm
32  ~ 104°F (0 ~40 °C)
Less than 80%
-4 ~ 140°F (-20 ~60 °C)
Less than 85% Dimensions
(Width x Height 
x Depth)
Weight
Power requirement
Television System
Program Coverage
External Antenna Impedance
Environment 
conditionWith stand
Without stand
With stand
Without stand
Operating Temperature
Operating Humidity
Storage Temperature
Storage Humidity
MODEL
Dimensions
(Width...