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Hitachi 43FWX20B Support Question

Hitachi 43FWX20B Support Question

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Question posted by georgehameluck on August 30th, 2012

I Had To Move My Tv And Now The Colors Are Misaligned. Magic Focus Doesn't Work

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Answer #1: Posted by TVDan on August 31st, 2012 11:40 AM
This answer was accepted by the poster of the original question.
TVDan

Member since:
August 8th, 2011

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either the two IC chips for the convergence output circuit has failed or the solder connections has broke loose. As a result this circuit has a failure, and since you have been running it, there is a possibility that some resistors has been over heated too. http://www.encompassparts.com/item/7892295/Japanese_Semis/STK394-160/Ic_Stk394-160


TV Dan

Related Hitachi 43FWX20B Manual Pages

Operating Guide - Page 1

PROJECTION COLOR TV 57UWX20B 51UWX20B 43FWX20B OPERATING GUIDE 57GWX20B 51GWX20B IMPORTANT SAFETY INSTRUCTIONS 2-3 FIRST TIME USE 4-17 THE REMOTE CONTROL Video Audio Ch. has determined that this product meets the ENERGY ...
Operating Guide - Page 2

... the user to be of a sufficient magnitude to constitute a risk of electric shock to operate the equipment. TO PREVENT ELECTRIC SHOCK, DO NOT USE THE COLOR TELEVISION'S (POLARIZED) PLUG WITH AN EXTENSION CORD, RECEPTACLE, OR OTHER OUTLET UNLESS THE BLADES AND GROUND TERMINAL CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE. POWER...
Operating Guide - Page 3

... antenna system is damaged, liquid has been spilled or objects have fallen into position. Projection TV's are provided for wall, shelf or ceiling mounting as to Article 820-40 of ...grounding and, in any ventilation openings. When a cart is connected to your resident state. Televisions are NOT COVERED by the manufacturer. 17. Do not apply excessive pulling force to avoid ...
Operating Guide - Page 4

...TV CBL/SAT DVD/VCR SWAP PIP MODE PIP FREEZE VIDEO PIP CH MENU SELECT MUTE EXIT LAST CH VOL CH 1 2 3 4 5 6 7 8 9 ANT 0 INFO VID1 REC VID2 VID5 VID3 VID4 ASPECT VIRTUAL HD CLU-4321UG 1. 2. 43" TELEVISION...2. HL01831). 2. Replace the cover. Replace with a 43 inch or smaller television set. Open the battery cover of the remote control by pushing the notched part...
Operating Guide - Page 5

... NEW HITACHI PROJECTION TV ANTENNA Unless your TV is connected to a cable TV system or to a centralized antenna system, a good outdoor color TV antenna is ...TV can become excessively hot, for best performance. If so, drapes or screens can be located in direct sunlight or near a heating appliance, etc. Also, be obtained by sitting directly in front of the HITACHI Projection Television...
Operating Guide - Page 6

...color television's rear jack panel and front control panel. Below are connected Attach an optional antenna cable mixer to the TV antenna terminal, and connect the cables to the ANT B terminal. Plug the adapter into the antenna terminal on the television...Coaxial Antenna Connector For connecting RF signals (antenna or cable TV) to inputs and outputs located on camcorders, VCRs and ...
Operating Guide - Page 7

... of the TV screen. The volume level will not work when adjustment mode is shown in the top right corner of the TV screen. This...TV screen. Press the INPUT button until the desired channel appears in MENU mode. FRONT PANEL CONTROLS Models: 51GWX20B/57GWX20B/51UWX20B/57UWX20B PULL POWER ቦ Model: 43FWX20B ቦ POWER PUSH INPUT 5 S-VIDEO -AUDIO- VIDEO L/MONO R MAGIC FOCUS...
Operating Guide - Page 8

...the following examples: INPUT 5 S-VIDEO -AUDIO- VIDEO L/MONO R MAGIC FOCUS NOTE: 1. VIDEO L/MONO R MAGIC FOCUS INPUT 5 S-VIDEO -AUDIO- Completely insert connection cord plugs when connecting ...to front panel jacks. If you to easily connect a camcorder or VCR as shown in place of your TV...
Operating Guide - Page 10

... Inputs Inputs 1 and 2 provide Y-PBPR jacks for connecting equipment with a DVD player from a personal computer. 3. NOTES: 1. In this case, connect the components B-Y output to the TV's PB input and the components R-Y output to obtain optimum picture quality when using the Y-PBPR jacks. 6. Only DTV format such as a DVD player or Set...
Operating Guide - Page 11

... TYPICAL FULL-FEATURE SETUP (51/57UWX20B and 51/57GWX20B MODELS) Outside antenna or cable TV coaxial cable 2-Way signal splitter DVD Player OUTPUT Y PB/CB PR/CR L R... OUT R L VIDEO AUDIO S-VIDEO S-VIDEO S-VIDEO VCR #1 ANT OUTPUT IN S-VIDEO V L R INPUT OUTPUT Cable TV Box LR INPUT Stereo System Amplifier S-VIDEO V L R INPUT S-VIDEO V L R OUTPUT VCR #2 Laserdisc player, VCR, camcorder, etc...
Operating Guide - Page 12

...personal entertainment system. 3. Outside antenna or cable TV coaxial cable 2-Way signal splitter REAR PANEL CONNECTIONS TYPICAL FULL-FEATURE SETUP (43FWX20B) DVD Player OUTPUT Y PB/CB PR/... L VIDEO AUDIO S-VIDEO S-VIDEO S-VIDEO VCR #1 ANT OUTPUT IN S-VIDEO V L R INPUT OUTPUT Cable TV Box LR INPUT Stereo System Amplifier S-VIDEO V L R INPUT S-VIDEO V L R OUTPUT VCR #2 Laserdisc player...
Operating Guide - Page 13

... Input 4 or Input 5, but note that have this case, connect the components B-Y output to the TV's PB input and the components R-Y output to obtain optimum picture quality when using the Y-PBPR jacks. 13...-up cables. Refer to the TV's PR input. Use these connections in the example on the television. In this case, connect the components CB output to the TV's PB input and the components CR...
Operating Guide - Page 33

... Sharpness Vertical Position Magic Focus Color System Advanced Settings Select between the four picture modes: Sports, Movies, News, and Music. Turn TV on a parental guide ratings. Automatically change tint and color coordinates for this TV. 33 Ant A Ant B View/edit Channel ID, Scan, and Lock settings in antenna B. Block various types of movies and television programming based...
Operating Guide - Page 34

... to optimize your TV's performance. MENU Video Audio Ch. When film is selected, the following are automatically set : CONTRAST - 100%, COLOR TEMPERATURE - VIDEO Video Select VIDEO to highlight Picture Mode settings. Manager Locks Setup Move SEL Sel CURSOR CURSOR Video Picture Mode Contrast Brightness Color Tint Sharpness Vertical Position Magic Focus Color System Advanced...
Operating Guide - Page 36

...% 50% 50% Video Magic Focus Aligns the Red, Green, and Blue colors to correct for blue. To produce these colors, however, the beams must be precisely aligned over each other to produce the white lines. Properly converged, the lines appear white, which allows the TV to self-adjust. Your HITACHI Projection TV has three color projection tubes: one for...
Operating Guide - Page 37

...CURSOR Video Picture Mode Contrast Brightness Color Tint Sharpness Vertical Position Magic Focus Color System Advanced Settings Move SEL ...color is recommended. RESET : [3] BACK : [4] Press the [1] button on the remote control to return to move adjustment point, the Adjustment Cursor must be adjusted. VIDEO Manual Convergence Adjustment Mode NOTES: 1. Please turn ON your television...
Operating Guide - Page 38

... not match actual input signal), the color and tint of background colors. Video Picture Mode Sports Contrast 100% Brightness 50% CURSOR Color Tint 50% Sharpness 50% Vertical Position 0 Magic Focus Color System Advanced Settings Move SEL Select CURSOR Video Advanced Settings Color Temperature High Medium Dimmer Auto Color Noise Reduction Scan Velocity Modulation Black Level...
Operating Guide - Page 56

... CURSOR ̇ to return to change the function. About Your TV The TV model name and set dimensions of a television program or home video which are viewing. Setup Menu Preference Set ...program. Caption Mode: Captions is for the program you are displayed on the TV screen. The set dimensions will not work . NOTE: 1. Text is for additional information such as or . Use ...
Operating Guide - Page 59

...; © 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 or...
Operating Guide - Page 60

...8226; Six Aspect Modes • Closed Caption Decoder • 2-Tuner Picture in Picture • Magic Focus (Auto Digital Convergence and Manual Adjustment) • Dual Antenna Inputs • Video Input Sensor &#..., Inc. symbol are subject to improvements, specifications in .) (mm) • Weight (lbs.) 43FWX20B 39 989.90 41 1/4 1,047.0 20 5/8 523.90 153 51GWX20B 51UWX20B 50 1/8 1,273.5...

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