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Hitachi 65F710 Support Question

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Question posted by curlydial on July 13th, 2017

Hdmi Port Not Working

Can someone help me with my tv? The HDMI input is not getting any feed, visual or audio. It is not the cable, the HDMI cable works fine on other tv's. I need to know what to do and if it is a software or hardware issue. Thanks.

Current Answers

Answer #1: Posted by alexowoade on July 14th, 2017 12:03 AM
This answer was accepted by the poster of the original question.
alexowoade

Member since:
July 13th, 2017

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Troubleshooting HDMI Problems:

The first, and easiest, thing to try is to let the units reset and try handshaking again by turning them off, unplugging them from the power, and powering them up again in order. Leave all the HDMI cables connected during this process.

  1. Plug the TV back into the power and turn it on. It may turn itself off while you're doing the following steps. No problem; just turn it back on.
  2. Plug the surround-sound receiver (if any) back into the power and turn it on.
  3. Plug the source device back into the power and let it go through its startup routine.

Hopefully, this solved the problem. If not:

  1. Disconnect any components in the HDMI signal path and connect the HDMI source device directly to the TV input. If the TV then works, you will know that one of the disconnected components or HDMI cables must be at fault. You can start reconnecting cables and components one at a time. When the TV quits working, you will know that the last thing you added was the problem.
  2. Repeat step 4, above, using a different cable.
  3. Move the HDMI cable to another HDMI input on the TV. Use the TV remote to select the new input. If the TV now works, this proves the original HDMI input was bad. Leave it this way and enjoy your TV.

If none of this help

  1. You can try running componentvideo cables from the source device to the TV. If it now works, you may want to use the component connection instead of the HDMI cable.

Otherwise, you'll need to have the TV repaired.

Related Hitachi 65F710 Manual Pages

Owners Guide - Page 1

... DISPLAY...33-64 CARE OF YOUR HITACHI TV AND REMOTE CONTROL 65 RECEPTION PROBLEMS...66 USEFUL INFORMATION ...67-70 57" / 65" DISASSEMBLY/ASSEMBLY INSTRUCTIONS 71-76 INDEX ...77 END USER LICENSE AGREEMENT FOR HITACHI DTV SOFTWARE 78-79 As an ENERGY STAR® Partner, Hitachi, Ltd. PROJECTION COLOR TV Operating Guide for energy efficiency.
Owners Guide - Page 2

...help you operate these units. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. Home Electronics Division may be discovered in the instructions, as this device that are covered in your HITACHI television. TO PREVENT ELECTRIC SHOCK, DO NOT USE THE TELEVISION... YOU SHOULD KNOW ABOUT YOUR HITACHI TELEVISION Our reputation has been built on back side of the television. Please read...
Owners Guide - Page 3

...to the front, or top, of unit to help steer and position the TV. • PREVENTION OF SCREEN BURN This Wide Screen TV is provided to qualified service personnel. ANTENNA LEAD...any objects on -demand, a cable operator's enhanced program guide and data-enhanced television services may fall or cause a child to climb to retrieve the objects. • Projection TV's are designed to Article 820-...
Owners Guide - Page 5

... feet from the fan is no picture distortion. 5 If the TV's audio output will be connected to a Hi-Fi system's external speakers, the best audio performance will be sufficient. To avoid cabinet warping, cabinet color changes, and increased chance of the HITACHI Projection Television is seen by placing the speakers equidistant from outside light may...
Owners Guide - Page 6

... or cable TV) to the TV's HDMI input. Consult your external devices such as SetTop-Boxes or DVD players equipped with an Optical Audio In jack. Below are connected Attach an optional antenna cable mixer to the TV antenna terminal, and connect the cables to inputs and outputs located on the TV. Phono Connector Used on all standard video and audio cables which...
Owners Guide - Page 7

...picture quality to use this television. If you turn the TV on the period of time between when you turn "ON" and when you have mono sound, insert the audio cable into the left (̇... an additional remote sensor for a quick hook-up (̆) buttons when in MENU mode. ባ INPUT/EXIT button Press this button to enter the MENU, making it towards the screen for your desired sound ...
Owners Guide - Page 9

... USE ቤ ብ ANT B MONITOR OUT S-VIDEO INPUT 4 INPUT 3 INPUT 2 Y/ VIDEO PB INPUT 1 Y/ VIDEO PB HDMI 1 VIDEO L AUDIO R AUDIO TO HI-FI PR PR (MONO) (MONO) (MONO) (MONO) TV AS CENTER OPTICAL OUT Digital Audio Upgrade Card Apparatus Claims of the remote control you have mono sound, insert the audio cable into the left audio jack.) NOTE: You may use composite video...
Owners Guide - Page 10

... all digital interface for your television screen. In order to your audio device that pristine high-definition images retain the highest video quality from Dolby Laboratories. Use the HDMI input for use with an HDMI output connection. NOTES: 1. This feature allows the TV speakers to activate this input). ቫ TV AS CENTER (INPUTS 1-4) These jacks are commercially available...
Owners Guide - Page 13

... components B-Y output to the TV's PB input and the components R-Y output to the TV's PR input. • Your component outputs may be necessary to adjust TINT to obtain optimum picture quality when using an HDMI input from a Set-Top-Box, it to the left audio jack on the television. • Refer to the TV's PR input. • You may be...
Owners Guide - Page 14

... for limited viewing uses only. REAR PANEL OF TELEVISION ANT A CableCARD (Top of card faces right) ANT B MONITOR OUT S-VIDEO INPUT 4 INPUT 3 INPUT 2 Y/ VIDEO PB INPUT 1 Y/ VIDEO PB HDMI 1 VIDEO L AUDIO R AUDIO TO HI-FI PR PR (MONO) (MONO) (MONO) (MONO) TV AS CENTER OPTICAL OUT Digital Audio Upgrade Card Apparatus Claims of a separate audio amplifier. and 6,381,747 licensed for...
Owners Guide - Page 15

... PB HDMI 1 VIDEO L AUDIO R AUDIO TO HI-FI PR PR (MONO) (MONO) (MONO) (MONO) TV AS CENTER OPTICAL OUT Digital Audio Upgrade Card Apparatus Claims of your choice. FIRST TIME USE CONNECTING EXTERNAL VIDEO SOURCES The exact arrangement you may need to modify them to accommodate your choice (see page 24). For best performance, video and audio cables...
Owners Guide - Page 39

... the color to highlight function. When using Component, HDMI or DVI input, Auto Color will activate the circuitry for television viewing, the disparity between the two frame rates must...it's input (ANT A/B, Input 1~5, Photo Input). Set NOISE REDUCTION to OFF if the TV experiences picture blocking. Press the SELECT button to select from the VIDEO menu, your Hitachi Projection Television will...
Owners Guide - Page 47

...for children. When you receive such messages, the Projection Television will not block it. 2. Please be advised that if the EAS channel is installed, your cable operator may provide an Emergency Alert System (EAS)...channel as directed by the EAS message. Locks Change Access Code Engage Lock TV Time Lock Movie Ratings TV Ratings Canadian Ratings (Eng) Canadian Ratings (Frn) Move SEL Select Locks ...
Owners Guide - Page 48

...limited violence, some suggestive sexual dialogue and situations. If the program is installed, your cable operator may provide an Emergency Alert System (EAS) message in this program may include ...blocked using the Locks feature, you will still permit TV-MALS programs. This means that you receive such messages, the Projection Television will block violence in this program are dependent on ...
Owners Guide - Page 55

...needs to produce the white lines. The Magic Focus button on the front control panel, which is pressed during self-adjust). To produce these colors, however, the beams must be precisely aligned over each other to be optimum (do not move your television...not work when adjustment mode is selected, the TV ...color tubes. Your HITACHI Projection TV has three color projection tubes: one for red...
Owners Guide - Page 62

... Captions. 5. CAPTION DISPLAY will not work when viewing a 480p, 720p, or 1080i input via the COMPONENT: Y-PBPR inputs. 3. Digital Captions will help choose and set available language, font,...television program or home video which are displayed on . Auto will turn the display on when Mute/Soft Mute is displayed on or off. This information covers the entire screen and viewing the TV...
Owners Guide - Page 67

...again. If there is still no power, unplug the power cord from your HITACHI Projection Television. 67 If there is still no power, wait 30 seconds and press the ...Poor color © © ©©© ©© HITACHI Projection Television incorporates advanced power surge protection technology designed to protect against component or circuit damage due to external or ...
Owners Guide - Page 68

... Impedance 47k Ohm • Average input level 470mVrms • HDMI HDMI 19 PIN Outputs: • Video 1.0Vp-p. 75 Ohm • Audio (Fixed 470mVrms, 1k Ohm • S-Video Luminance (Y 1.0Vp-p, 75 Ohm Chrominance (C 0.286Vp-p, 75 Ohm • Optical Out (Digital Audio 1 optical connector Dimensions: 51F710 51F710S 57F710 57F710S 65F710 65F710S • Height (in.) (mm) •...
Owners Guide - Page 71

... IMPORTANT POINTS: (a) Do not attempt to perform this work by yourself. (b) Request an installation specialist to install this projection TV set, you must first remove the speaker grille by... see (a) and (b). Remove the front decoration panels by manufacturer's warranty. (d) This Projection Television weighs 205 pounds and has many sensitive components. Rotate the sensor box and there are ...
Owners Guide - Page 74

... 8 screws that improper consumer installation/handling is not covered by manufacturer's warranty. (d) This Projection Television weighs 309 pounds and has many sensitive components. Rotate the sensor box and there are 4... POINTS: (a) Do not attempt to perform this work by yourself. (b) Request an installation specialist to install this projection TV set, you must first remove the speaker grille ...

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