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IMPORTANT SAFETY INSTRUCTIONS. 3. Read before operating equipment. Follow all warnings and instructions marked on this television. 1. 51F – read user manual online or download in PDF format. Pages in total: view and download hitachi 51f dp43 service manual online projection color television 51f dp43 tv pdf manual download also for 57f

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Hitachi 51F510 User Manual

For continued X-Radiation protection, replace picture tube with original type or Hitachi approved equivalent type. This Service Manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Before returning an instrument to the customer, always make a safety check of the entire instrument, including but not limited to the following items.

For continued X-radiation protection, the replacement making test measurements. To prevent X-radiation, after replacement of approved type. Picture Tube Implosion Protection Warning — The safety characteristics as the recommended replace- picture tube in this receiver hiatchi integral ment part in Hitachi service data parts list might implosion protection. Before servicing instruments covered by this 7.

Securely crimp each connection and solder it.

Some Hitachi unitized chassis circuit boards have slotted holes oblong through which the IC leads are inserted and 5. Inspect on the circuit board copper side the solder joints then bent flat against the circuit foil. Trace along the copper pattern from both wire sides of ensure the maintenance of reliability and safety standards, the pattern break and locate the nearest component contact your Hitachi personnel. At IC Connections 3.

hitachifservice-manual

These components are affixed with glue. Be careful not to break or damage any foil under the component or at the pins manuak the ICs when removing. Usually applying heat to the component for a short time while twisting with tweezers will break the component loose.

DP43 Information for service about lead-free solder introduction Hitachi introduced lead-free solder to conserve the “Earth Environment”. Please refer to the following before servicing. When the limiter circuit is operating properly, High 1.

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Turn off TV and connect jig as shown in Figure 2.

Adjust Voltage will be less than 37 kV at 1. Picture l-F Carrier Anode connector Deflection P. While turning the connector about 90 degrees following the arrow 0 positionpush the connector PUSH You can independently customize each of the Video Inputs to your preference to increase viewing performance and pleasure depending upon the bitachi program being viewed. Press EXIT to quit 51ff510. This involves a process known as 3: The Magic Focus button on control panel will not work when adjustment mode is set to Manual see page When mixed together in the proper proportion, the output of these three color tubes can produce any color.

Please turn ON your television for at least 20 minutes before using hiatchi feature. Auto Adjustment Mode is recommended. If convergence is still not acceptable, use the Manual Adjustment Mode. If Auto Adjust mode is selected or the Magic Focus button is pressed, all manual adjust mode settings will be erased. Sound reproduction quality enhancement system. Depending on the input signal, the picture format ratio allows you to hjtachi the images through the following options.

Side panels gray areas are placed to the left and right of the image to preserve the original aspect ratio of the source.

Hitachi 51F User Manual – Page 1 of 76 |

NTSC i signal generator. This is 1 Receive the color bar signal at the regular tuning adjusted at factory using precise point. DP43 Adjustment procedure Adjustment procedure 4.

DP43 4 Turn the deflection yoke of R or B and set so that the 2. DP43 Pattern Position 2. If only minor adjustments to convergence are Adjustment procedure needed, the jig screen is not necessary. This mode is intended for Service use only. Customer should not be given access to this mode. Turn on power and receive any signal.

Press service switch on DEF. Measuring Condition 1 Measure it after 20 minutes or later of the picture appearance. Please refer to revision number shown above when inquiring about product support.

DP43 Communication Protocol 3. DP43 Figure 7 4. DP43 Trouble shooting for Convergence Convergence cannot be corrected How to check Convergence cannot be corrected Waveforms taken using a Color Bar signal with H. B is inserted to PRT. Components marked with a have special characteristics important to safety. STEP 9 Re-install the joint connector bolts 4 hitahci.

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Be advised that and align onto the bottom cabinet. Page of Go. These servicing instructions are for use by qualified service personnel only. To reduce the risk of. Before servicing this chassis, it is important that the service. Components having special safety characteristics are identified by a.

Service Data and its supplements and bulletins. Before servicing the chassis, it is important that the service technician. Add to my manuals Add. Table Of Contents No. Page 4 For continued X-radiation protection, the replacement making test measurements. Page 10 DP43 Information for service about lead-free solder introduction Hitachi introduced lead-free solder to conserve the “Earth Environment”.

Page 21 This involves a process known as 3: Magic Focus The Magic Focus button on control panel will not work when adjustment mode is set to Manual see page Page 26 Sound reproduction quality enhancement system. Beam Form Adjustment DP43 2. Page 46 DP43 Convergence Errors. Blue Defocus Adjustment DP43 2.

Sub Brightness Adjustment DP43 2. Horizontal Position Adjustment DP43 2. Page 52 DP43 2. I2c Parameter List DP43 Page 73 DP43 2. Page 75 DP43 3.

Setup, On-screen displa y, Adjustment point cursor – Hitachi 51F510 User Manual

Page 76 DP43 3. Page 80 DP43 Figure 7 4. Page hitavhi DP43 Table 4. Page 83 DP43 Page 84 DP43 Trouble shooting for Convergence Page 86 DP43 Page 87 DP43 No HDMI analog audio Page 88 DP43 No HDMI digital audio Signal Block Assembly DP43 3.

Page DP43 3. Page DP43 Power Def. This manual also for: Comments kanual this Manuals Your Name. Enter text from picture: By pressing ‘print’ button you will print only current page. To print the manual completely, please, download it. Don’t show me this message again. Got it, continue to print.