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Sanyo DP46840 Support Question

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Question posted by duanetorres1958 on July 22nd, 2020

46 inch Sanyo Dp46840 Turns On, Light Stays On But No Picture Or Sound

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Answer #1: Posted by Fokans on July 22nd, 2020 5:22 AM

This answer was accepted by the poster of the original question.

Fokans

Member since:
May 26th, 2020

Points: 59,150

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"from what you are explaining I beleive you are going to need a new power supply, There is not a lot to this unit other then the power supply and main board, the fact that the main board activates the power on attempt and the lite goes green I think the main board is most likely ok. I checked on a slavage shop site for you and found a power supply. if you attempt to repair yourself make sure that the numbers from your board are the same as the one you are purchasing. http://www.shopjimmy.com/sanyo-1av4u20c38800-power-supply.htm"

(Steven- https://www.justanswer.com/tv-repair/4v95b-sanyo-dp46840-hdtv-will-not-trun-no-picture-no-sound.html)

Answer #2: Posted by Odin on July 22nd, 2020 5:25 AM

Odin

Member since:
April 10th, 2010

Points: 41,236,730

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See https://www.helpowl.com/q/Sanyo/DP46840/Troubleshooting/46sanyo-dp46840-turnson-light-stays-picture-sound/1056884.

Hope this is useful. Please don't forget to click the Accept This Answer button if you do accept it. My aim is to provide reliable helpful answers, not just a lot of them. See https://www.helpowl.com/profile/Odin.

Related Sanyo DP46840 Manual Pages

Owners Manual (w/ GXEA remote) - Page 2

...RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). When a cart is connected to the television equipment, be mounted to dripping or splashing and no objects filled with dry cloth. 7. Read these instructions...NOT OPEN! Do not defeat the safety purpose of overhead power lines or other electrical light or power circuits, or where it can fall into your safety. EXAMPLE OF ANTENNA ...

Owners Manual (w/ GXEA remote) - Page 3

... under license from Dolby Laboratories. As an Energy Star ® Partner, Sanyo Manufacturing Corporation has determined that interference will not occur in a particular installation. Audyssey... by turning the equipment off and on a circuit different from that improper modifications or unauthorized changes to this equipment does cause harmful interference to radio or television reception,...

Owners Manual (w/ GXEA remote) - Page 4

... THE LCD HDTV 5 STAND REMOVAL / WALL MOUNTING 5 GETTING STARTED- Channel Setting 10 Channel Search 10 Channel Scan Memory 10 Input Setting 10 Video2 Setting 11 Setup 11 Menu Language 11 Digital Caption 11 Energy Saver 11 Clock Timer 12 Light Sensor 12 HDMI Linking 12 V-Chip 13 Picture 14 Manual Picture Settings 14 Sound 15 aaManual Sound...

Owners Manual (w/ GXEA remote) - Page 5

...LCD HDTV • Always use a firm and flat surface when positioning your HDTV. • Do not position the unit in a confined area. • Allow adequate space for proper ventilation. • Do not position the HDTV...AAA" batteries in this HDTV can receive: • Digital and Analog off air signals from an antenna • Analog or ClearQAM cable channels from the television set and any other ...

Owners Manual (w/ GXEA remote) - Page 6

... Yellow (Video), plus white and red (Audio) input jacks. 7 Stereo Audio Out (L/R) Jacks 8 USB Input View pictures stored in a USB flash drive. 9 9 HDMI (INPUT1, INPUT2, & INPUT3) An all digital AV interface that can... Standard Definition High Definition HDTV BACK PANEL Optimum High Definition Composite S-Video Component H D M I (or DVI to 1080p for the very best picture possible.

Owners Manual (w/ GXEA remote) - Page 7

... as a VCR or an older DVD player. COMPONENT connections will accept SDTV, EDTV and HDTV video signals. S-Video connection can be hooked up your PC or Laptop and use your device's output jack,... the connector and the HDTV's input jack. NOTE: Always match the color of a phonotype digital audio cable. www.sanyoctv.com...

Owners Manual (w/ GXEA remote) - Page 8

... from an Antenna or a direct Cable connection, and a signal search from devices hooked up your HDTV. www.sanyoctv.com 1-800-877-5032 INITIAL ENERGY SAVING MODE SCREEN INITIAL CHANNEL/SIGNAL SEARCH SETUP SCREEN...via the main menu. NOTE: On screen help ? PLUG IN AC POWER CORD 120V AC, 60Hz TURN ON TV (PRESS POWER BUTTON) Wait for the video source you wish to access an on -screen...

Owners Manual (w/ GXEA remote) - Page 9

...XACTI MENU keys control playback features on a Sanyo Xacti digital camera when the HDMICEC feature has been activated on both the HDTV and the Xacti camera (see HDMI Linking ...Turns your screen (or on left and right. • ENTER Key-Set or select the highlighted option on the screen. All user customized settings will turn off. • PICTURE Key-Cycle through the picture modes. • SOUND...

Owners Manual (w/ GXEA remote) - Page 10

... the cur- It also lists Analog channels that were not found . NOTE: For information on local digital channels, visit www.antennaweb.org IMPORTANT FACT: This HDTV maintains only one input must and will remain checked. :Skip is for analog and unscrambled (ClearQAM) digital cable channels. Press ENTER. Searches digital off -air...

Owners Manual (w/ GXEA remote) - Page 11

... CAPTION SCREEN Energy Saver Energy Saver settings control the LCD backlight brightness to select the type of digital caption text. Use the CURSOR LM keys to reduce power consumption. • Level 1: Energy Saver feature is textual information transmitted along with the picture and sound. Press ENTER, a blue mark will appear next to select...

Owners Manual (w/ GXEA remote) - Page 12

... control the panel brightness level and picture parameters to enable the Xacti-Link. 12 Need help? HDMI Linking NOTE: Designed for use of keys on your GXEA remote to ON, the TV will automatically turn on Time. NOTE: When room lighting is set Switch on at the previously set to operate your HDTV and enable...

Owners Manual (w/ GXEA remote) - Page 13

...it 's downloaded & stored in other countries. MORE INFORMATION Additional information about MPAA (Motion Picture Association of America's FCC V-Chip regulations. Chip (Parental control) Use this feature to...800-877-5032 13 Unblocking a rating automatically unblocks all higher ratings. When the HDTV detects compatible RRT5 data, it is designed to Block or Unblock a selected rating...

Owners Manual (w/ GXEA remote) - Page 14

.... Modify the selected parameter's value by a blue marker. Once adjustments are complete, press the EXIT key to return to enter the value adjustment screen. MANUAL PICTURE SETTINGS Manual parameters to adjust include: • Color • Tint • Contrast • Brightness • Sharpness • Dynamic Contrast The Detailed Setting option allows for...

Owners Manual (w/ GXEA remote) - Page 15

...Picture option and parameters are adjusted accordingly. Choose an option for your sound settings: Auto - Sound settings are linked to select Sound. VALUE ADJUSTMENT SCREEN EXAMPLES www.sanyoctv.com 1-800-877-5032 15 MANUAL SOUND...Dynamic Volume solves the problem of large variations in volume level between television programs, commercials, and between the soft and loud passages of ...

Owners Manual (w/ GXEA remote) - Page 16

... please set your PC's output resolution to one brand to another. Enable the HDTV to turn to Standby Mode when computer is blurred. Hold down the Fn (or FN)...HDTV. PC INPUT Use your HDTV as a computer monitor by hooking up your Sanyo HDTV to display a Laptop's screen display, holding down and press NOTE: Fn key and function key symbols on the computer. Phase - PC PICTURE AND SOUND...

Owners Manual (w/ GXEA remote) - Page 17

... Slideshow Setup menu you may turn the Shuffle and Quick Change options ON or OFF. Picture Setting - THUMBNAIL VIEW SCREEN NOTE: A thumbnail hide icon will appear if a picture cannot be decoded or if...-877-5032 17 USB INPUT PHOTO VIEWER View pictures on your HDTV with the use of a USB mass storage device (not included.) USB FLASH DRIVE NOTE: The HDTV switches to USB Input when a USB flash...

Owners Manual (w/ GXEA remote) - Page 18

...March 1, 2007) Your Sanyo HDTV is registered at the sole discretion of original retail purchase, Sanyo Manufacturing Corporation will replace any manufacturing defect or malfunction Sanyo Manufacturing Corporation will provide a... 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...