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Westinghouse LD4255VX Support Question

Westinghouse LD4255VX Support Question

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Question posted by frank5351 on December 6th, 2013

Westinghouse Ld-2480 Comes In Great For About 20 Mins.

My LD-2480 comes in fine for about 20 mins. Then it starts to slowly go to a foggy white screen. Could this be a main board problem or PC board? thanks for your help.

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Related Westinghouse LD4255VX Manual Pages

User Manual - Page 3

English TABLE OF CONTENTS TABLE OF CONTENTS TABLE OF CONTENTS i DIGITAL TELEVISION TRANSITION NOTICE 1 AVISO RELATIVO A LA TRANSICIÓN A TELEVISIÓN ... 8 CLEANING THE LED TV 9 Dolby-Digital Notice 9 SRS Trademark Information 9 PACKAGE CONTENTS 10 CONTROL PANEL 11 TERMINALS 12 REMOTE CONTROL 13 REMOTE CONTROL OPERATION 14 INSTALLING THE REMOTE CONTROL BATTERIES .. 14 REMOTE ...
User Manual - Page 4

English TABLE OF CONTENTS CABLE TV (CTV/DTV) CONNECTION 17 EXTERNAL DEVICE CONNECTIONS 18 POWER CONNECTION 20 CONNECTING AC POWER 20 INITIAL SETUP 20 BASIC OPERATIONS 21 TURNING THE POWER ON AND OFF 21 ADJUSTING THE VOLUME 21 CHANGING CHANNELS 22 SELECTING THE INPUT SOURCE 22 ADJUSTING THE DISPLAY ...
User Manual - Page 6

There are listed below: • USA - Refer all servicing requirements to qualified service personnel. • The plug should be connected to a mains socket outlet with the original power supply. The lightning flash with arrowhead inside an equilateral triangle symbol is intended to alert the user to the ...
User Manual - Page 8

...; If the interference persists even after performing the above measures, consult the Westinghouse Service Center or an experienced radio/TV technician for a Class B digital ..., use only a shielded BNC (5) cable. If this equipment does cause harmful interference to radio or television reception, which the receiver is no guarantee that interference will void the user's authority to operate this...
User Manual - Page 11

...of time, unplug the unit and remove the batteries from the remote control. • Avoid touching the display screen by : - flower vase). • Do not place heavy objects on to water or high temperature. ...in areas where it can cause liquid to splash on it off and contact the Westinghouse Service Center by hand or any object. • Never remove the rear cover. E-mailing us at (800...
User Manual - Page 12

.../NFPA 70, provides information on proper grounding of the mast and supporting structure, grounding of the lead-in wire Antenna discharge unit (NEC Section 810-20) Electric service equipment NEC: National Electrical Code Grounding Conductors (NEC Section 810-21) Grounding clamps Power service grounding electrode system (NEC Art 250 part H) Lightning...
User Manual - Page 13

... disconnected from the power outlet. • Never spray or pour any liquid directly onto the screen or the case. SRS Trademark Information: • TruSurround HD, SRS and the symbol are ...onto a clean, soft, lint-free cloth, then wipe the surface. To clean the screen: 1 Wipe the screen with rich bass and clear dialog from only two speakers. 9 Dolby-Digital Notice Manufactured under...
User Manual - Page 14

ZZZ MTS Favorite A B C ENT D Enter Input Vol Ch YPbPr1 HDMI1 Video1 TV YPbPr2 HDMI2 Video2 PC RMT-11 User Manual Power Cord Screws for Base M4x12 *6pcs M5x16 *1pc Cover neck Base AC to DC Adapter Warranty Card 10 English PACKAGE CONTENTS PACKAGE CONTENTS 42" LED TV Unit Remote Control (with 2x AAA batteries) LED TV Base C.C.
User Manual - Page 15

... CH VOL MENU CONTROL PANEL Item 1. MENU 2. Volume +/- 3. Toggles the power on a menu screen. INPUT 5. Channel +/- 4. Power Description Displays the LED TV setup screen. • Adjusts the volume during playback. • Selects an item on a menu screen. • Switches the channel during TV viewing. • Selects an item on a menu screen. • Selects the video...
User Manual - Page 17

... Menu Enter 13 11. G 22 YPbPr2 HDMI2 Video2 PC 23 24 25 26 27 15. Executes a command... again to turn off automatically. Toggles the Multichannel Television Sound options. Sets the sleep timer for the ...19. HDMI2 27. Adjusts the LED screen backlight. Use to the last selected channel. ZZZ MTS 5 Favorite 6 A 6. Aspect ratio 20. YPbPr1 21. Mute 2. Toggles the...
User Manual - Page 18

... leakage, which may result in accordance with local laws and regulations. • Keep batteries away from the LED TV. 14 C.C. The range of coverage is 20° horizontal/vertical at a distance of used for an extended period, remove the batteries. 1 Remove the battery cover. 2 Insert the batteries. English REMOTE CONTROL OPERATION...
User Manual - Page 19

If this is the case, make sure to ask for one M5 x 16 screw to fix the stand base and LED TV on a clear, flat, and stable surface. 9 Align the base to the bottom side of the LED TV and use six M4 x 12 screws to secure it out of ...
User Manual - Page 20

.... 3 Disconnect all signal cables from the I/O port terminals. 4 Remove the M5 x 16 screw securing the base to the desk. 5 Lay the LED TV on a clear, flat, and stable surface. 6 Remove the screws securing the base to the LED TV. 7 Detach the base from LED TV. 8 Pack the screws you removed in...
User Manual - Page 21

... CONNECTION The unit has a TV tuner (75 ohm coaxial cable connector) located on the rear I/O panel for normal viewing of these channels is unknown, consult your cable TV company.) For more specific instructions ... combination antenna 75 ohm coaxial cable (round) 300-75 ohm ADAPTER 300 ohm twin-lead (flat) (Not supplied) Separate VHF/UHF Antenna VHF Antenna UHF Antenna 300 ohm twin-lead 300 ...
User Manual - Page 24

MENU VOL CH INPUT 20 C.C. Select the desired language and your time zone to DC adapter included in the package. ZZZ MTS Favorite A... outlet. The Setup Wizard will guide you on how to a proper AC outlet. English INITIAL SETUP Press on the control panel or on the remote control to DC adapter. POWER CONNECTION POWER CONNECTION CONNECTING AC POWER IMPORTANT: The LED TV is designed ...
User Manual - Page 35

...control to select the desired option. 3 Press to save and exit the screen. SRS Audio Presets Rock POP Classical Flat Custom The following options are available: • Rock: Sets the equalizer...to the Pop mode. • Classical: Sets the equalizer to the Classical mode. • Flat: Sets the equalizer to select one of four preset audio options optimized for different sounding conditions. ...
User Manual - Page 51

... control to select English, French or Spanish. 3 Press to display on the screen: 10 sec, 20 sec, or 30 sec. OSD Language Use OSD Language to select the language to save and exit the.... 2 Press the / keys on the remote control to select 10 sec, 20 sec, or 30 sec. 3 Press to adjust the OSD duration on the screen: English, French, or Spanish. English SETUP MENUS OSD Timeout Use OSD Timeout ...
User Manual - Page 54

Place the adapter on a soft and flat surface (blanket, foam, cloth, etc) to prevent any damage. 2. Carefully place the LED TV face down resulting to the LED TV: 1. CAUTION: The incomplete or ...
User Manual - Page 57

... The volume may be muted, press or Vol+ key to turn on to Off in Audio menu. NOTES: If the problem condition persists even after performing the recommended corrective actions, contact us by: • Logging on the volume. No sound &#... the TV Speakers option is set to www.wde.com • Contacting the Westinghouse Customer Service at (800) 701-0680 or e-mail us at [email protected] 53
User Manual - Page 58

... SPECIFICATIONS Item Model Name Panel Audio/Video Input/Output Terminals Speaker Out AV Timing PC Timing Power Consumption (Watts) Power Consumption (Standby, Watts) Specification LD-425 Series Active Area (Diagonal, mm) 930.24 (H) x 523.26 (V) Resolution 1920 (H) x 1080 (V) Brightness (Nits, typ) 250 Contrast Ratio (min) 5000:1 Response Time (min) 6.5ms(g-g) Aspect Ratio 1.77...

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