LG 42PQ30 Support Question
LG 42PQ30 Support Question
Find answers below for this question about LG 42PQ30 - LG - 42" Plasma TV.Need a LG 42PQ30 manual? We have 3 online manuals for this item!
Question posted by cthu3452 on March 10th, 2018
Powersupply 5volt Is Notstill Sometime 5volt And 2volt Volt Are Notstill
Powersupply 5volt is notstill sometime 5volt and sometime 2volt volt are notstill
Current Answers
Answer #1: Posted by BusterDoogen on March 10th, 2018 5:30 PM
BusterDoogen
Member since:
October 30th, 2011 Points: 28,565,407
Member since:
October 30th, 2011 Points: 28,565,407
It's most likely the power-supply, go to page 31 to trouble shoot the PWB.
I hope this is helpful to you!
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Related LG 42PQ30 Manual Pages
Specification (English) - Page 1
PLASMA TV
42PQ30
42" Class High Definition Plasma TV
(41.6" diagonal)
The PQ30 Series uses advanced panel technology such as 600Hz Sub Field Driving for superior performance in an HD resolution display. TV • 720p HD Resolution • 600Hz Sub Field Driving • 2,000,000:1 Dynamic Contrast Ratio • 1,500 cd/m2 Brightness • Image Sticking Minimization •...
Specification (English) - Page 2
... (When no video is a registered trademark of their respective owners. 09/11/09
LG Electronics U.S.A., Inc.
1000 Sylvan Avenue Englewood Cliffs, NJ 07632 Customer Service and Technical ...specifications subject to change without notice. PLASMA TV
42PQ30
42" Class High Definition Plasma TV
(41.6" diagonal)
LGusa.com
PLASMA SPECIFICATION
Screen Size
42" Class (41.6" diagonal)
Native Display...
Owner's Manual (English) - Page 1
...quality for future reference.
The model and serial number of the TV. PLASMA TV OWNER'S MANUAL
42PQ20 50PQ20 42PQ30 50PQ30 42PQ31 50PQ31 42PQ60 50PQ60 50PS30 50PS60 60PS60
42PQ30C 50PQ30C 50PS60C ...865-3026 USA, Commercial User 1-888-542-2623 CANADA
LG Customer Information Center
P/NO : SAC33575901(0905-REV06)
www.lgusa.com / www.lg.cwaw/ww.lgwuws.alg.comm/ ewrwciwa.l.lgco.cma
Changing...
Owner's Manual (English) - Page 2
...the point of the National Electric Code (U.S.A.).
Consult the dealer or an experienced radio/TV
technician for compliance could void the user's authority to provide reasonable protection against harmful...different from LG Electronics.
To prevent fire or shock hazards, do not expose this product to modify this equipment does cause harmful interference to radio or television reception,...
Owner's Manual (English) - Page 4
..., and do
not place objects filled with an exact replacement part by SWITCH" (Except 42/50PQ30C, 50/60PS60C) on the power cord to ground the unit by connecting it is... of the appliance, and have a qualified electrician install a separate circuit breaker. Do not touch the TV with the power cord plugged in a door, or walked upon a dedicated circuit;
SAFETY INSTRUCTIONS
11
Never...
Owner's Manual (English) - Page 5
...electric light or power circuits, or where it .
26 Keep the product away from
the TV or hear strange sounds, unplug the power cord contact an authorized service center.
25 Do not...with respect to proper grounding of the mast and supporting structure, grounding of the TV.
23 Ventilation
Install your TV where there is installed, follow the precautions below. 20 ANTENNAS
Outdoor antenna grounding
...
Owner's Manual (English) - Page 6
... Audio Out Connection 23 USB Connection 24 PC Setup 25
WATCHING TV / CHANNEL CONTROL
Remote Control Functions 30 Turning On TV 34 Channel Selection 34 Volume Adjustment 34 Initial Setting 35 On...-Screen Menus Selection 37 Quick Menu 38 Channel Setup
- Channel Editing 41 Channel List 42 Favorite ...
Owner's Manual (English) - Page 7
...Preset Sound Settings (Sound Mode) 79 Sound Setting Adjustment - User Mode 80 Balance 81 TV Speakers On/Off Setup 82 Audio Reset 83 Stereo/SAP Broadcasts Setup 84 Audio Language 85...93
PARENTAL CONTROL / RATINGS
Set Password & Lock System 94 Channel Blocking 97 Movie & TV Rating 98 Downloadable Rating 103 External Input Blocking 104 Key lock 105
APPENDIX
Troubleshooting 106 ...
Owner's Manual (English) - Page 8
...night" modes will then be accessible by the user to experience the best their LG HDTV has to play DivX video, including premium content" ABOUT DIVX VIDEO: DivX...DivX VOD section in ." is not available for Plasma).
■ Image burn can also occur on the TV for all models.)
High-definition television. High-resolution digital television broadcast and playback system composed of roughly a ...
Owner's Manual (English) - Page 9
...x 2 Cable Holder
Cable management clip
(Refer to maintain standards compliance.
If an accessory is .
RETURN
TV
Q.
Excessive pressure may differ from the images below.
Option Extras
D-sub 15 pin Cable
When using the ...,
the better it is missing, please contact the dealer where you purchased the TV. Polishing Cloth
* Do not wipe roughly when removing stain. Ferrite Core
Use of...
Owner's Manual (English) - Page 10
... Illuminates red in standby mode. • The LED is off . )
42/50PQ20
Intelligent Sensor Adjusts picture according to the surrounding conditions. The floor or the product may be turned on with the remote control, press the (power) button on the TV. (The remote control will not work when the (power) button on...
Owner's Manual (English) - Page 11
... INPUT
CHANNEL Buttons
VOLUME Buttons ENTER Button MENU Button INPUT Button
POWER Button
CH
9
PREPARATION
42/50PQ30, 42/50PQ31, 42/50PQ30C, 42/50PS30
Remote Control Sensor Intelligent Sensor Adjusts picture according to the surrounding conditions. Illuminates white when the TV is switched on and goes out slowly . INPUT
MENU ENTER
VOL
INPUT
MENU
ENTER
CH...
Owner's Manual (English) - Page 12
... INFORMATION
■ Image shown may differ from your TV.
Uses a red, green, and blue cable for video & red and white for analog PC audio input. USB IN
R
USB IN
Only 42/50PQ60, 50/60PS60, 50/60PS60C,
50/60PS70, 50.... Doesn't support 480i. Caution: Never attempt to operate the TV on DC power.
10 Supports standard definition video only (480i). RGB IN (PC) Analog PC Connection.
Owner's Manual (English) - Page 13
...check whether the bolt is fully tightened. (If not tightened fully, the product can deviate from TV.
!
PREPARATION
STAND INSTRUCTION
■ Image shown may differ from damage. NOTE
FRONT
G When assembling... and assemble the front and rear side of the bolt. Press the PROTECTION COVER into the TV until you tighten the bolt with excessive force, the bolt can tilt forward after the product ...
Owner's Manual (English) - Page 14
PREPARATION
PREPARATION
CABLE MANAGEMENT
■ Image shown may differ from your TV.
1 After connecting the cables as necessary, install CABLE HOLDER as shown.
To connect additional equipment, see EXTERNAL EQUIPMENT SETUP section.
(Only 60PS60, 60PS60C, 50/60PS70, ...
Owner's Manual (English) - Page 15
...)
42PQ20, 42PQ30, 42PQ31, 42PQ30C,
42PQ60,
50PQ20, 50PQ30,
50PQ31, 50PQ30C, 400 * 400
M6
50PQ60, 50PS30,
50PS60, 50PS60C,
50PS70, 50PS80
4 AW-50PG60MS
60PS60, 60PS60C, 60PS70, 60PS80
600 * 400
M8
4
AW-60PG60MS
! It may result in severe personal injury.
Do not use an LG brand wall mount when mounting the TV to the floor. LG is turned...
Owner's Manual (English) - Page 113
... 033
040 066 101
JENSEN
043
JVC
012 031 033 043
048 050 055 060
130 150 152
KENWOOD
014 034 039 043
047 048
LG (GOLDSTAR) 001 012 013 020
101 106 114 123
LLOYD
034
LXI
003 009 013 014
017 034 101 106
MAGIN
040
MAGNAVOX
MARANTZ
MARTA...
Owner's Manual (English) - Page 114
...033 037 039 051
057 104
HUGHES
068
JANIEL
060 147
JERROLD
061
KATHREIN
108
LEGEND
057
LG
001
LUTRON
132
LUXOR
062 144
MACOM
010 059 063 064
065
MEMOREX
057
NEXTWAVE
028 ...
Codes
Brand
APEX DIGITAL 022
DENON
020 014
GE
005 006
HARMAN KARDON 027
JVC
012
LG
001 010 016 025
MAGNAVOX
013
MARANTZ
024
MITSUBISHI NAD ONKYO PANASONIC PHILIPS PIONEER PROCEED PROSCAN
...
Owner's Manual (Español) - Page 113
... 033
040 066 101
JENSEN
043
JVC
012 031 033 043
048 050 055 060
130 150 152
KENWOOD
014 034 039 043
047 048
LG (GOLDSTAR) 001 012 013 020
101 106 114 123
LLOYD
034
LXI
003 009 013 014
017 034 101 106
MAGIN
040
MAGNAVOX
MARANTZ
MARTA...
Owner's Manual (Español) - Page 114
... 037 039 051
057 104
HUGHES
068
JANIEL
060 147
JERROLD
061
KATHREIN
108
LEGEND
057
LG
001
LUTRON
132
LUXOR
062 144
MACOM
010 059 063 064
065
MEMOREX
057
NEXTWAVE
028...243;digos
Marca
APEX DIGITAL 022
DENON
020 014
GE
005 006
HARMAN KARDON 027
JVC
012
LG
001 010 016 025
MAGNAVOX
013
MARANTZ
024
MITSUBISHI NAD ONKYO PANASONIC PHILIPS PIONEER PROCEED PROSCAN
C&#...
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.... The electric charge, which by some estimates can be as much as 12,000 volts, is in sensor dry mode. Items acquiring excess electrons become negatively charged while those ...charged, there is wrinkled after drying Dryer: Clothing comes out too damp. Lightly wipe over a TV screen to eliminate static cling, soften clothes and add artificial fragrance. / Dryers What are sold in...
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