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Sanyo DP42849 Support Question

Sanyo DP42849 Support Question

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Question posted by kaortman on April 13th, 2011

Sanyo Lcd No Picture

I have a Sanyo DP42849, I was watching TV and heard a loud pop then the screen went black but there was still sound.  Turned TV off for a few minutes and then back on and picture and sound both came back.  After about a minute heard another loud pop and picture went away again.  Picture never returned.  I am able to see a faint picture by pointing a flashlight directly at the screen from the front.  Looked online and saw multiple posts stating the inverter board was bad.  Took TV to local electronic repair shop and they also stated the inverter board needed to be replaced however they wanted an arm and leg to do so.  I ended up taking TV and ordering an inverter board online.  Replaced inverter board and still getting no picture.  What else could be causing no picture?

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Related Sanyo DP42849 Manual Pages

Owners Manual - Page 3

...Rules. If this equipment does cause harmful interference to radio or television reception, which can radiate radio frequency energy and, if not ...or "Level 3" to meet rigid U.L. It is Listed by turning the equipment off and on the nameplate means the product is ... with Canadian ICES-003. PC RESOLUTION CHART SANYO recommends keeping the TV set at its factory settings or moving Energy...
Owners Manual - Page 4

... 12 V-Chip 13 Energy Saver 14 Clock Timer 14 Picture 15 Manual Picture Settings 15 Sound 16 Manual Sound Settings 16 PHOTO VIEWER 17 HDMI LINKING 18 MOTION SYNC 18 GXDB REMOTE ADVANCED OPERATIONS 19 WARRANTY 23 REMOTE CONTROL PROGRAMMING Supplied Code Sheet PROTECTING THE LCD SCREEN The screen can cause permanent discoloration or dark spots. Do...
Owners Manual - Page 5

... and analog off air signals from a direct Cable TV connection. www.sanyoctv.com 1-800-877-5032 5 CAUTION... moisture or heat. • Be sure to protect the screen and finish. ANTENNA CONNECTION FOR OFF-AIR SIGNALS OR CABLE ...precautions: • Replace both batteries at the same time. Need help? DP42849 DP46849 DP52449 1 Remove the four (4) screws securing the foot stand. Wall...
Owners Manual - Page 6

... for your GXDB remote can be found on your remote control the Sanyo TV control code is dedicated only to control your equipment. Press... Press...... (included in separate folded sheet) to program the GXDB remote to a Sanyo TV. NOTE: "TV" mode is reactivated. UNIVERSAL REMOTE CONTROL OPERATION The Sanyo GXDB universal remote control allows you to control up to 3 more audio/video...
Owners Manual - Page 7

... HDTV. Stereo mini audio cable HDTV BACK PC OR LAPTOP RGB Monitor cable Sanyo recommends using a monitor cable that includes a Ferrite Core. Sets predetermined values ...DVI to the Sound parameters. Adjust this parameter when the picture appears to flicker or is not in use. Adjust the screen's Contrast, Brightness and Color Temperature settings. Enable the HDTV to turn to Standby ...
Owners Manual - Page 8

... audio connections. ing the audio to 1080p for the very best picture possible. www.sanyoctv.com 1-800-877-5032 BACK PANEL JACKS 1 Digital Audio Output (Coaxial) 1 2 Component Video Input...AV interface that accepts uncompressed video signals up to the VIDEO3 Audio jacks. 4 9 USB Input View pictures stored in a USB device. NOTE: A DVI conection is possible via the HDMI (DVI) INPUT1 ...
Owners Manual - Page 10

... input Video1. AV SEARCH Searches for on screen trouble shooting guide (in AC power cord 120V AC, 60Hz Turn On TV Wait for signals from devices connected to the TV before comencing an AV Search. INITIAL SETUP SCREEN CHANNEL SEARCH METHOD SCREEN ON SCREEN HELP MENU Access an on -screen instructions to perform an Initial Channel Search. Note...
Owners Manual - Page 12

... on -time with the picture and sound. NOTE: Local broadcasters decide which caption signals to select Setup. Digital Caption's Font, Background and Foreground display may be customized: Navigate the cursor (highlight) Select / set the current time and on the desired language. ON-SCREEN MENU OPERATION SETUP Display the On Screen menu and use the...
Owners Manual - Page 13

... 's downloaded & stored in other countries. Navigate the cursor (highlight) Make selection. The Setup V-Chip screen is an advanced Regional rating system for viewing by your children. SETUP V-CHIP SCREEN ADJUST (STANDARD) SCREEN MORE INFORMATION Additional information about MPAA (Motion Picture Association of America's FCC V-Chip regulations. NOTE: This feature is designed to block or...
Owners Manual - Page 14

.... Change the value of the current selection. Set the On Timer Function ON or OFF. ON-SCREEN MENU OPERATION SETUP (CONTINUED) ENERGY SAVER Energy saver settings control the LCD backlight brightness to ON, the TV will automatically turn on at the previously set Switch on Time to change. The higher the level number, the...
Owners Manual - Page 15

... and use the CURSOR LM keys to adjust Color, Tint, Contrast, Brightness, Sharpness, Signal Balancer, Noise Reduction and Dynamic Contrast values. MAIN MENU SCREEN PICTURE SCREEN (MANUAL) Cycle through the different Picture parameters. Advanced Manual offers a Detailed Setting sub-menu with the following options: Expanded DNR, White Balance, Vertical Sharpness, Edge Enhancer, H-Size and...
Owners Manual - Page 16

... the selected parameter. Use a 4-Band Equalizer to the current Picture option. Standard - Enter selected parameter's adjustment screen. Press ENTER. Choose one of the four available options for sound parameters. ON-SCREEN MENU OPERATION SOUND Display the On Screen menu and use the CURSOR LM keys to your sound settings: Auto - Manual - Set Bass and Treble levels to...
Owners Manual - Page 17

...change picture. FULL VIEW OPTIONS MENU SLIDE SHOW SETUP MENU JPEG VIEWER USB MENU Press MENU when in TV and AV inputs. Press ENTER to display the USB On screen menu...Picture Settings are separate configurations from the current picture. SLIDE SHOW In the Slideshow Setup menu you may turn the Shuffle and Quick Change options ON or OFF. USB MAIN MENU SCREEN Need help? USB DEVICE HDTV BACK PANEL...
Owners Manual - Page 18

...help? Theater - www.sanyoctv.com 1-800-877-5032 HDMI LINKING SCREEN GXDB XACTI-LINK KEYS MOTION SYNC SCREEN (ONLY AVAILABLE ON DP52449 MODEL) HDMI Power ON Sync and Power...turned off by turning off the TV set, or setting the device on stand-by as often than a common 60 Hz refresh rate TV would. Best setting for the best picture quality. MOTION SYNC (120 Hz) *DP52449 only Your Sanyo...
Owners Manual - Page 19

... a new key. 4. On your batteries are not learnable including multi-frequency types, some models may need to find out which five-digit code is approximately 42 to learn onto. NOTE: If a code digit is ready to learn . To check for other unusual formats. NOTE: Please have completed learning all data learned...
Owners Manual - Page 22

...1-5 above , but only if you could program the macro key to turn on both your TV and cable box and select a particular channel. Enter the series of commands you wish to ...does not execute the macro you could program a macro key to turn on both your remote control the Sanyo TV control code is dedicated only to a Sanyo TV. The LED blinks twice. 3. To clear the macro, repeat...
Owners Manual - Page 23

... LIMITED PARTS AND LABOR WARRANTY THIS LIMITED PARTS AND LABOR WARRANTY IS VALID ONLY ON SANYO TELEVISIONS PURCHASED AND USED IN THE UNITED STATES OF AMERICA, CANADA, AND PUERTO RICO, EXCLUDING ALL OTHER U.S. Replacement model will provide a new TV via exchange at the time of purchase, please keep the original-dated-sales receipt...
Quik 'N Easy Setup Guide - Page 1

If you can display great quality picture when: A High Definition signal is due to the same HDTV INPUT....TERMINAL COMPOSITE Standard GOOD Quality Connections BETTER Quality Connections BEST Quality Connections QUALITY PICTURE High Definition QUIK 'N EASY Setup Guide Your SANYO High Definition Television can improve your picture quality with a HD box and HD program package. See reverse side ...
Quik 'N Easy Setup Guide - Page 2

... associates will be damaged if it . Place the HDTV on a flat firm surface and allow adequate space on the screen! Turn on your HDTV and all Analog and Digital channels found. CHANNEL SEARCH...the channel map database. Do not use hard objects such as hard cloth or paper. Sanyo Manufacturing Corp. 3333 Sanyo Road, Forrest City, AR 72335 Need help? Searches for both sides, top, and ...
GXDB Remote Guide - Page 1

...(for PIX SHAPE digital channels) to normal TV viewing. Scan through the channels in the ...USB CC PIX SHAPE AUDIO CAPTION SLEEP PICTURE SOUND HELP ON TIMER GXDB 1-800-877-5032...Sanyo HDTV. For assistance call the toll free number 1.800.877.5032 or visit our website at www.sanyoctv.com Display channel banner information. ON TIMER Displays the On-screen Help menu with your HDTV. Set the loudness...

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