LG 32lk451 Owners Manual

91
ENGENGLISH
DIGITAL TELETEXT
DIGITAL TELETEXT
 yThis function works in UK, Ireland only.
The TV gives you access to digital teletext which is 
greatly improved in various aspects such as text,
graphics etc. This digital teletext can access spe-
cial digital teletext services and specific services 
which broadcast digital teletext.
Teletext within digital service
Teletext in digital service
1 Press the numeric or P  button to select a 
digital service which broadcasts digital teletext.
2 Follow the...

92
ENGENGLISH
MAINTENANCE
MAINTENANCE
Update and clean your TV regularly to keep the best performance and to extend the product life\
span.
Cleaning your TV
 yMake sure to turn the power off and disconnect the power cord and all other cables first.
 yWhen the TV is left unattended and unused for a long time, disconnect the power c\
ord from the wall 
outlet to prevent possible damage from lightning or power surges.
CAUTION
Screen and frame
To remove dust or light dirt, wipe the surface with a dry, clean,...

93
ENGENGLISH
MAINTENANCE
Preventing “Image burn” or “Burn-in” on your TV screen
 yIf a fixed image displays on the TV screen for a long period of time, it will be imprinted and become 
a permanent disfigurement on the screen. This is “image burn” or “burn-in” and not covered by the 
warranty.
 yIf the aspect ratio of the TV is set to 4:3 for a long period of time, image burn may occur on the \
letterboxed area of the screen.
 yAvoid displaying a fixed image on the TV screen for a long period of time (2...

94
ENGENGLISH
TROUBLESHOOTING
TROUBLESHOOTING
ProblemResolution
Cannot control the TV with the remote control. yCheck the remote control sensor on the product and try again. yCheck if there is any obstacle between the product and the remote contro\
l. yCheck if the batteries are still working and properly installed ( to ,  to ). yCheck if the appropriate input mode such as TV or VCR is set for using the remote control.
No image display and no sound is produced. yCheck if the product is turned on. yCheck...

95
ENGENGLISH
TROUBLESHOOTING
ProblemResolution
An image displays in black and white or the colour quality is poor. yAdjust the colour setting in the PICTURE menu (See p.66). yKeep a sufficient distance between this product and other electronic products. yScroll to other channels. There may a problem with the broadcast.
Horizontal or vertical bars appears or images blur yCheck if there are local interferences such as an electrical appliance o\
r power tool.
Lines or streaks appear on images yCheck the...

96
ENGENGLISH
SPECIFICATIONS
SPECIFICATIONS
MODELS
42PT25**60PV25**
42PT250-ZA / 42PT250N-ZA42PT250A-ZA / 42PT250K-ZA60PV250-ZA / 60PV250N-ZA60PV250A-ZA / 60PV250K-ZA
Dimensions
(W x H x D) 
With stand987.6 mm x 662.8 mm x 230.5 mm1390.8 mm x 905.2 mm x 334.7 mm
Without stand987.6 mm x 608.9 mm x 52.5 mm1390.8 mm x 835.5 mm x 52.5 mm
WeightWith stand21.4 kg42.6 kg
Without stand19.9 kg38.5 kg
MODELS
42PT351* / 42PT353*
42PT352*
50PT351* / 50PT353*
50PT352*
42PT351-ZC / 42PT351A-ZC42PT351N-ZC /...

97
ENGENGLISH
SPECIFICATIONS
MODELS
50PZ25**60PZ25**
50PZ250-ZB / 50PZ250N-ZB50PZ250A-ZB / 50PZ250T-ZB60PZ250-ZB / 60PZ250N-ZB60PZ250A-ZB / 60PZ250T-ZB
Dimensions
(W x H x D) 
With stand1171.9 mm x 770.9 mm x 289.8 mm1390.8 mm x 905.2 mm x 334.7 mm
Without stand1171.9 mm x 712.2 mm x 52.5 mm1390.8 mm x 835.5 mm x 52.5 mm
WeightWith stand29.8 kg42.6 kg
Without stand27.5 kg38.5 kg
MODELS
42PW45**50PW45**
42PW450-ZA / 42PW450N-ZA42PW450A-ZA / 42PW450T-ZA42PW451-ZD / 42PW451N-ZD42PW451A-ZD / 42PW451T-ZD...

98
ENGENGLISH
SPECIFICATIONS
MODELS
22LK33**26LK33**
22LK330-ZB / 22LK330A-ZB22LK330N-ZB / 22LK331-ZA22LK330U-ZB / 22LK335C-ZB
26LK330-ZB / 26LK330A-ZB26LK330N-ZB / 26LK331-ZA 26LK330U-ZB  / 26LK335C-ZB
Dimensions
(W x H x D) 
With stand526.0 mm x 377.0 mm x 165.0 mm663.0 mm x 484.0 mm x 207.0 mm
Without stand526.0 mm x 331.0 mm x 65.0 mm663.0 mm x 423.0 mm x 79.9 mm
WeightWith stand4.3 kg7.6 kg
Without stand4.0 kg6.5 kg
Power requirementAC 100-240 V~ 50 / 60 HzAC 100-240 V~ 50 / 60 Hz
Power...

99
ENGENGLISH
SPECIFICATIONS
MODELS
32LK45**37LK45**
32LK450-ZB / 32LK450A-ZB32LK450N-ZB / 32LK450U-ZB32LK451-ZA / 32LK455C-ZB
37LK450-ZB / 37LK450A-ZB37LK450N-ZB / 37LK450U-ZB37LK451-ZA / 37LK455C-ZB
Dimensions
(W x H x D) 
With stand795.0 mm x 568.0 mm x 207.0 mm913.0 mm x 639.0 mm x 265.0 mm
Without stand795.0 mm x 504.0 mm x 73.5 mm913.0 mm x 571.0 mm x 77.4 mm
WeightWith stand9.6 kg12.8 kg
Without stand8.5 kg11.1 kg
Power requirementAC 100-240 V~ 50 / 60 HzAC 100-240 V~ 50 / 60 Hz
Power...

100
ENGENGLISH
SPECIFICATIONS
Product specifications shown above may be changed without prior notice d\
ue to upgrade of product 
functions.
MODELS
32LK55**42LK55**
32LK550-ZA / 32LK550A-ZA 32LK550N-ZA / 32LK550U-ZA 32LK551-ZB / 32LK550T-ZA
42LK550-ZA / 42LK550A-ZA 42LK550N-ZA / 42LK550U-ZA  42LK551-ZB  / 42LK550T-ZA
Dimensions
(W x H x D) 
With stand795.0 mm x 568.0 mm x 207.0 mm1019.0 mm x 698.0 mm x 265.0 mm
Without stand795.0 mm x 504.0 mm x 73.5 mm1019.0 mm x 631.0 mm x 76.5 mm
WeightWith stand9.2...