Panasonic pt-d5600u manual

Functions in Serviceman Mode 4. If a horizontal line is in the red area, decrease CW INDEX setting value by 1, and record the value where the horizontal line in both red area and blue area disappears.

Use it within the range where the trouble such as deforming the shape of the image does not occur. This projector can be controlled by a PC which is connected as shown below. Supporting Methods We will support according to the following methods.

Supporting methods Applied parts Replaced by module or block FM-Module For specified components, supplies them discretely. Electrical Parts Location 9. Electromechanical Parts Location Precautions on Lamp Unit Replacement Remove the power plug and confirm that the surroundings of the lamp unit have cooled off. Indication of Lamp Monitor Flowchart for Disassembly To assemble, reverse the disassembly procedures.

Removal of Upper Case Unscrew the 8 screws and remove the top plate. Remove the filters R, L. Pull them horizontally out. Unscrew the 1 screw and remove the lamp unit cover while sliding it horizontally. Page Removal Of J-P. Board block. Pull out the flexible cable connected to the J-P. The reverse side of A-P. Board Unscrew the 10 screws and remove the A-P.

The block of the terminal metal fittings, J-P. Board and D-P. Board block according to the steps 1 through 3 in the section Unscrew the 3 screws and release the 3 grounding terminals. Removal of Ballast-1 and Ballast-2 Modules Remove the upper case according to the section Unscrew the 2 screws and remove the CW fan fixing metal and the cooling plate. Unscrew the 1 screw and release the lamp unit terminal. Unscrew the 3 screws and release the ballast block. Removal of Lamp Unit Unscrew the 1 screw fixing the lamp unit cover and slightly slide the cover horizontally and remove it.

Removal of Projection Lens Fully turn the projection Lens counterclockwise. Unscrew the 1 screw and release the lamp unit terminal 2.

Unscrew the 1 screw and remove the thermofuse. Unscrew the 1 screw and remove the color wheel block. Unscrew the 1 screws and remove the color wheel cover. Unscrew the 3 screws and remove the full reflection mirror complete. Removal of Mechanical Shutter Unit Remove the upper case according to the section Unscrew the 1 screw and remove the grounding terminal. Boards or modules to be checked. Board J-P. Removal of Ballast-1 and Ballast-2 Modules. Removal of Full Reflection Mirror complete.

For continued safety, no modification of any circuit must be attempted. Unplug the power cord from the power outlet before disassembling this projector. Use correctly the supplied power cord and must ground it. It is advisable to use an isolation transformer in the AC power line before the service. Be careful not to touch the rotation part cooling fan, etc.

Observe the original lead dress during the service. If a short circuit is found, replace all the parts overheated or damaged by the short circuit. After the service, all the protective devices such as insulation barriers, insulation papers, shields, and isolation R-C combinations must be properly installed. After the service, check the leakage current to prevent the customer from getting an electric shock.

Prepare the measuring circuit as shown in Fig. Be sure to use a voltmeter having the performance described in Table 1. Assemble the circuit as shown in Fig. Plug the power.