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Hitachi 50GX30B Support Question

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Question posted by jrusse81 on March 17th, 2011

Power But No Picture?

My Hitachi 50GX30B Rear projection will turn on for 2-3 minutes with full picture, then the screen will go black, no audio. The power light remains on (red) but there is no picture or sound. If I unplug the TV overnight, I can get the TV to work for 10-15 minutes, but eventually the same error occurs. Any thoughts?

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Related Hitachi 50GX30B Manual Pages

Owners Guide - Page 1

PROJECTION COLOR TV 43GX10B 50GX30B 50DX10B 60DX10B OPERATING GUIDE IMPORTANT SAFETY INSTRUCTIONS 2-4 FIRST TIME USE SETUP CUSTOMIZE VIDEO SEL AUDIO THEATER THE GENIUS REMOTE CONTROL ULTRATEC BIT-MAP ON-SCREEN DISPLAY USEFUL INFORMATION INDEX As an ENERGY STAR¤ Partner, Hitachi, Ltd. has determined that this product meets the ENERGY STAR¤ guidelines for energy efficiency. 5-...

Owners Guide - Page 2

... to the presence of uninsulated dangerous voltage within an equilateral triangle, is designed to the presence of the television. ¥ This television is not intended for use in the literature accompanying the appliance. POWER SOURCE This projection television is intended to alert the user to operate on back side of important operating and maintenance (servicing...

Owners Guide - Page 3

...HITACHI television. Protect the power cord from it carefully and apply the knowledge you obtain from being walked on the screen... YOUR HITACHI PROJECTION TELEVISION Our reputation...television has been dropped or the cabinet has been damaged, unplug the television from wall outlet and refer to damage the picture tube surface. Be careful not to qualified service personnel. 13. The television...

Owners Guide - Page 4

... Pop Snap or frequent, unplug the set and consult your dealer or local power company. If the Pop snapping or popping is a distinct change in damage and will often require extensive work by the manufacturer. Only use attachments/accessories specified by a qualified service technician to restore the television to projection television receivers. PICTURE CAUTIONS 26. Unauthorized...

Owners Guide - Page 5

.... ILLUSTRATION CLU-4311UG REMOTE CONTROL HL01651 POWER TV CBL/SAT DVD/VCR SWAP MOVE PIP FREEZE HELP PIP CH MENU SELECT MUTE EXIT LAST CH VOL CH 1 4 7 INPUT 2 3 5 6 8 9 0 STATUS REC TV/VCR PIX 1. 2. 43 TELEVISION STAND SP-43H (Not included, order separately) OPTIONAL H530047 CUSTOM HITACHI TELEVISION STAND Excellent for the remote control. Two...

Owners Guide - Page 6

... a different section of the picture screen center. Picture brightness decreases as possible to 18 feet from the television until there is no picture distortion. 6 To avoid cabinet warping, cabinet color changes, and increased chance of the receiver. HOW TO SET UP YOUR NEW HITACHI PROJECTION TV ANTENNA Unless your TV is connected to a cable TV system or to find the...

Owners Guide - Page 7

..., and laserdisc players with shielded video and audio cables that sell audio/video products. When both VHF and UHF antennas...picture. S-VIDEO (Super Video) Connector This connector is used on the television s rear jack panel and front control panel. Plug the adapter into the antenna terminal on the television. Below are connected Attach an optional antenna cable mixer to the TV...

Owners Guide - Page 8

...776;) buttons when in the top right corner of the TV screen. Press the EXIT button to your desired sound level. VOL+ CH- These buttons also serve as ...turned off . Check the POWER Light to make sure the TV is shown in MENU mode. ባ INPUT/EXIT button Press this button to set for your preference without using the remote. NOTE: Your HITACHI Projection TV will be turned...

Owners Guide - Page 9

... favorite show or new recording. FRONT PANEL CONTROLS ቧ POWER light You will see a red light when the TV is turned on the amount of light in the top right corner of the TV screen. This will make automatic picture adjustments depending on . ቨ PERFECT PICTURE sensor The PERFECT PICTURE sensor will allow you have mono sound, insert the audio cable into the left...

Owners Guide - Page 10

...output to obtain optimum picture quality when using the Y-PBPR jacks. Use the audio and video inputs to... turn AUTO COLOR-ON to the TV s PR input. ᕊ ᕉ REAR SPEAKER VHF/UHF L R SP. In this rear jack. ባ AUDIO/...sound feature. AUDIO TO HI-FI REAR PANEL JACKS STOP CONNECT ONLY 8 OHM SPEAKERS DO NOT SHORT CIRCUIT THESE TERMINALS. (Such damage is controlled by the television...

Owners Guide - Page 12

... to the operating guide of the Projection TV and an external amplifier. Projection T.V. If your VCR operating guide for VCR#1 and VCR#2, but note that only one audio output (mono sound), connect it to obtain optimum picture quality when using the Y-PBPR jacks. 12 Connect only 1 component to the REAR SPEAKER terminal of your other type may...

Owners Guide - Page 18

... to control your DVD or VCR.) To operate your television. To operate your TV, point the remote control at the remote sensor of the...HITACHI Color TV, the new remote control is designed to control your TV, VCR, DVD or cable/satellite box depending on which mode is the TV... to program the remote to control your cable/satelllite box.) POWER TV CBL/SAT DVD/VCR SWAP MOVE PIP FREEZE HELP PIP CH...

Owners Guide - Page 23

... of the video inputs. PICTURE-IN-PICTURE (PIP) Your HITACHI Projection TV incorporates Dual Tuner technology designed for each. The Dual Tuner can be viewed as both the main picture and sub-picture simultaneously, with only one corner of the PIP CH will highlight the main or sub-picture source. Every press of the screen. ANTENNA input can operate...

Owners Guide - Page 31

... VCR1, DVD1, etc. CLOSED CAPTION Feature to set and view favorite channels. Set AUDIO settings to factory preset. VIDEO ID. Adjust sharpness. Set VIDEO settings to factory preset... THEATER MODES Picture and sound are automatically set up for channel buttons. Select Antenna or Cable TV. Match red, green, and blue colors to make white. AUTO LINK Automatically turn TV on and ...

Owners Guide - Page 38

... 9 different locations on the screen. Properly converged, the lines appear white, which point to save your old convergence data will save your TV, or if, after a ...DIGITAL ARRAY Your HITACHI Projection TV has three color projection tubes: one for red, one for green, one for more than three seconds. When mixed together in the picture, you want to select which is turned ON again, ...

Owners Guide - Page 48

.... VIDEO ADVANCED SETTINGS VIDEO Your HITACHI Projection TV has a PERFECT PICTURE function which will automatically set to on and cannot be turned off when the PERFECT PICTURE function is ON.) NOTE: It may be turned off when the PERFECT PICTURE function is ON.) COLOR TEMPERATURE Set this to WARM for hotter colors with more red, or set AUTO COLOR...

Owners Guide - Page 52

... a long period of the viewing screen to prolonged direct sunlight or heat may cause the screen to cease operation. DO NOT Do not clean your screen or cabinet with two new AA ... it wet. Place your television away from the wall outlet if your television. Do not touch the screen too often. CARE OF YOUR HITACHI PROJECTION TV AND YOUR REMOTE CONTROL DO Dust the screen and cabinet with a dry...

Owners Guide - Page 53

... picture may improve reception. RECEPTION PROBLEMS ¥ IGNITION NOISE: Black spots or horizontal streaks may appear, picture may be necessary to install a special antenna to improve the picture. ¥ RADIO FREQUENCY INTERFERENCE: The interference produces moving ripples or diagonal streaks, and in some other is reflected from the TV set can generate sound distortion in the picture...

Owners Guide - Page 54

...;©© © Poor reception on some channels © ©©© © Picture rolls vertically © © No color © © ©©© © Poor color © © ©©© ©© HITACHI Projection Television incorporates advanced power surge protection technology designed to protect against component or circuit damage due to external...

Owners Guide - Page 55

...Caption Decoder ¥ High Resolution Picture-In-Picture with Freeze ¥ Tuned Port Bass Reflex Speakers ¥ Antenna Inputs ¥ Auto Link ¥ Digital Convergence (Digital Array) ¥ Energy Star¤ Compliant Inputs: ¥ Power Input AC 120V, 60Hz ¥ Stand-By Power 43GX10B 2.1 W 50GX30B 2.1 W 50DX10B 2.1 W 60DX10B 2.1 W ¥ Power Consumption (operating) 43GX10B 149...