LG 50PW450 Support Question
LG 50PW450 Support Question
Find answers below for this question about LG 50PW450.Need a LG 50PW450 manual? We have 1 online manual for this item!
Question posted by andrewharvey1 on September 25th, 2012
1080p
Is this model capable of receiving 1080 p picture
Current Answers
Related LG 50PW450 Manual Pages
Service Manual - Page 1
.../Latin America Europe/Africa Asia/Oceania
Internal Use Only
http://aic.lgservice.com http://eic.lgservice.com http://biz.lgservice.com
PLASMA TV
SERVICE MANUAL
CHASSIS : PD11A
MODEL : 42PW450 /450A/450N/450T MODEL : 42PW451 /451A
42PW450/450A/450N/450T-ZA/
CAUTION
42PW451/451A-ZD
BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN...
Service Manual - Page 3
...parts are identified by it 's components from the AC power line. Use a transformer of picture tube, extreme care should always be between a known good earth ground (Water Pipe, Conduit, etc...
IMPORTANT SAFETY NOTICE
Many electrical and mechanical parts in this check. It will also protect the receiver and it 's Neck. Measure the AC voltage across the two AC plug prongs. It is...
Service Manual - Page 4
...~ 90 % AC 100 V ~ 240 V, 50 / 60 Hz
Copyright ©2011 LG Electronics Inc. Model Name
Market
42PW450-ZA
Albania, Austria, Belgium, Bosnia, Bulgaria, Coratia, Czech, Denmark,
42PW450A-ZA
Estonia, ...of each product is marked by models. (4) Specification and performance of each drawing and specification by part number in accordance with
SBOM. (5) The receiver must be operated for about 20...
Service Manual - Page 5
V Model General Specification
No Item 1 Market
2 Broadcasting system
3 Receiving system 4 Scart Jack (1EA) 5 Video Input (1EA) 6 Component Input (1EA) 7 RGB Input 8 HDMI Input (4EA..., Component, AV
L/R Input
SPDIF Out
For SVC, S/W Download, DivX
For UK models
Copyright ©2011 LG Electronics Inc. LGE Internal Use Only All rights reserved. Only for training and service purposes
-5-
Service Manual - Page 6
... (6) Adjustment equipments : Color Analyzer (CA-210 or CA110), DDC Adjustment Jig equipment, SVC remote controller. (7) The receiver must be changed only on agreeing.
(2) Power adjustment : Free Voltage. (100 V ~ 240 V, 50 Hz /... "In-stop " key.
3.
O After RGB Full White in HEAT-RUN Mode, the receiver must be followed, according to the plan which can be operated for 2 hours - LGE Internal...
Service Manual - Page 7
...
Only for training and service purposes
-7- Enter Internal ADC mode by pushing "ADJ"key, -
Model
Module Tool Tool Tool Tool Tool
option1 option2 option3 option4 option5
50PZ550-ZA 50R3 36928 37966 54144 26956...-ZA 60R3 49280 37966 54144 26892 32
50PZ250-ZA 50R3 36992 37966 54144 26892 32
50PW450-ZA 50T3 37056 37966 54144 26892 32
42PW450-ZA 42T3 24768 37966 54144 26892 32
...
Service Manual - Page 8
...0.283 11000K
0.002
Medium 0.285
0.293 9300K
0.002
Warm
0.313
0.329 6500K
0.002
* Connecting picture of
a internal pattern)
Adjust Sequence - Inside PATTERN is used when W/B is executed by Remote controller.... (480i)] - ad 00 10 [Adjust 480i Comp1] - Connect to CSM and Module
CSM
PLASMA
Cool
11000K
Medium
9300K
Warm
6500K
O CS-1000/CA-100+/CA-210(CH 10) White balance...
Service Manual - Page 9
... and compare Tool option and Area option value with BOM and unplug AC cable. Picture mode : Vivid, Energy Saving : Off, Below the Advanced control, Dynamic Contrast : Off, Dynamic Colour : Off Colour Temp.
-> Picture Mode change : Vivid ? Only for MNT Model)
* Check if Power LED Color and Power Consumption operate as standard.
(1) Set Input...
Service Manual - Page 11
...IN-STAP Button, change Green Eye-check OSD.
9. Ping TEST (DVB T2 model only, PP11B/L)
* This test is to check Network operation. (1) Connect LAN cable from Computer to below
... Glasses, And block the right side of Glasses (LEFT:OPEN[TEST], RIGHT:CLOSED) And check the middle sides of picture , RED -> normal , others -> abnormal
10. 3D Function Test
(Pattern Generator MSPG-3233, HDMI mode NO. ...
Service Manual - Page 12
... Default write : write Vtotal, V_Frequency, Sync_Polarity, Htotal, Hstart, Vstart, 0, Phase Data write : Model Name and Serial Number write in production line, because serial number D/L is initialized.( Not always) ... or not at 'In Start'
menu. (Refer to download by D-book 4.0 * Manual Download (Model Name and Serial Number) - 11-2. Check the method of ADJ remote controller. 2) Go to CI...
Service Manual - Page 19
... LINE_OUT_3R
MIC_DET_IN MICCM MICIN
AUCOM
VRM
VAG VRP
HP_OUT_1L HP_OUT_1R
ET_RXD0 ET_TXD0
ET_RXD1 ET_TXD1
ET_REFCLK ET_TX_EN ET_MDC ET_MDIO ET_CRS
AVLINK IRINT
TESTPIN RESET NC_16
1K
MODEL OPTION
PIN NAME
PIN NO. EJ use PAD2. All rights reserved. Copyright © 2011 LG Electronics Inc. EJ use PAD1. Only for training and service...
Service Manual - Page 25
... & Local Key checking
9
RF emitter checking
10
First of all, Check whether there is SVC Bulletin in GCSC System for these model.
ⓒ LG Electronics. Symptom (L)
Symptom (M)
Page
Remark
1
No Picture/Sound OK
1
2
No Picture/No sound
2
3
A.
Picture Problem
Mal-discharge/Noise/dark picture
3
4
Picture broken/Freezing
4
5
Vertical bar/ Horizontal Bar
5
6 B. Inc.2010
Service Manual - Page 26
...LED on SVC R/C
Normal
☞A2
Y Check Sound
N
Sound OK
Y
Check
LVDS Cable
N
Move No Picture/No sound
Section
Normal Y
N Replace Main B/D
☞A3
Check Vs, Va
Y Normal
N
Move Power problem...A6
☞A12
Check voltage . -VY . Inc.2010 Repair Process
PDP TV
Symptom
A. Picture Problem
No Picture/Sound OK
Making Revision
2010. 11. 16
전자 - 6-2 1/10
First of ...
Service Manual - Page 27
... Electronics. Repair Process
PDP TV
Symptom
A. Y
Check Speaker jack connection & Speaker Cable open
Close
Close
Normal N Sound?
Y
Apply
SVC Bulletin
(S/W Upgrade etc)
Normal Sound? Picture Problem
No Picture/No Sound
Making Revision
2010. 11. 16
전자 - 6-2 2/10
☞A1
Check Module pattern by using "TILT" key on Power B/D
Normal N voltage? SVC...
Service Manual - Page 28
...51204;자 - 6-2 3/10
Replace Control board
Normal
N
Picture? Y
Close
Replace Module
ⓒ LG Electronics. Repair Process
PDP TV
Symptom
Check Picture problem
Type
☞A14
Mal-discharge
Dot type
Scan Type
A.
Y Close
Picture Noise
Check RF Cable Connection
Dark Picture
Check Picture mode
setting
Normal Picture?
☞A6-1, 2
N Check Tuner & Replace
Y Close
Normal...
Service Manual - Page 29
... at other equipment) → DVD Player ,Set-Top-Box, Different maker TV etc
N
Check RF Cable Connection
1. Y
N
Move
No Picture/ Sound Ok
Section
■ Menu→Setup →Booster
Normal
N
Picture? Picture Problem
Picture broken/Freezing
Making Revision
2010. 11. 16
전자 - 6-2 4/10
☞A21
Check RF Signal level
.
Contact with signal
N
distributor...
Service Manual - Page 30
...?
Module
Y Close
ⓒ LG Electronics. Y Close
Check Main B/D Replace Module (If Main B/D doesn't cause)
Half No picture
☞A18
1.Check X B/D 2.Replace Board
Normal
N
Picture? Inc.2010
Repair Process
PDP TV
Symptom
A. Picture Problem
Vertical bar/ Horizontal Bar
Making Revision
2010. 11. 16
전자 - 6-2 5/10
☞A19
Check defect type
Regular Vertical...
Service Manual - Page 36
...
6
Fuse Checking Method
A7
7
Y-Sus Board Checking Method(50R3)
A8
8
Z-Sus Board Checking Method(50R3)
A9
11
Check 5V on Power B/D
A12
12
Picture Problem
Control Board Checking Method(50R3)
A13
13
Mal discharge Symptom Picture
A14
14
PDP Module Rom Ver. Checking method
A15
15
Y Drive B/D Checking method
A16
17
(Half...
Service Manual - Page 38
... or Main B/D) - If patterns appear, defect cause is Main B/D
A1
ⓒ LG Electronics. In case of no picture, you can see 20 types patterns by using TILT Key on SVC Remote controller (except Old model) < CHECK Item >
1. Inc.2010 Dead pixel 2.Image sticking 3.Mal discharge 4.Module defect (V-Line/Bar, H-Line/Bar,,,)
5. Repair...
Service Manual - Page 46
... Watt ⑬ Max. Inc.2010 Picture Problem
PDP Module Label Information
Making Revision
2010. 11. 16
전자 - 6-2 A4
PDP Module Label Information.
① ②
⑧
③
④
⑤ ⑥
⑦
Vy Vsc Vzb
① Model Name
② Bar Code (Code...)
⑧ Warning
A4
⑨
⑨ UL Approval Mark ⑩ UL Approval No. ⑪ Model Name ⑫ Max.
LG Knowledge Base Results
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TV:LCD: Terminology - LG Consumer Knowledge Base
...may still have improved enough on current models that it is a high resolution ...'t produce twice as good a picture as show in the same amount...scan and interlaced. Also, scan lines are capable of using alternating strips of time. TUNING SYSTEMS...Requirements & This is the new digital television standard. Advanced Television Standards Committee - Supports multiple resolutions SDTV (480i... -
Plasma Display Panel (PDP) - LG Consumer Knowledge Base
... of tiny cells positioned between two plates of a second, charging each cell in a plasma television is made up of free-flowing ions (electrically charged atoms) and electrons (negatively charged particles... gas in a particular cell, the plasma display's computer charges the electrodes that give the picture a slight tint depending on store shelves: the plasma flat panel display. If you also... -
Z50PX2D Technical Details - LG Consumer Knowledge Base
...HDMI input is fully backward compatible with the source device. digital cable tuner (QAM), for receiving digital unscrambled cable signals 1000cd/m2 high brightness panel, 8000:1 contrast ratio, 3D YC ...resolution with DVI sources but includes digital audio. With a gas-plasma screen you 'll be able to a clearer picture. Television: No Power ATTACHING THE TV TO A DESK (Only 32LB9D) ...
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