Panasonic PT-AE2000U / PT-AE2000E (serv.man2) Service Manual ▷ View online
5.6. Communication Cable Specifications
5.7. Signal Selector Connecting Cable Specifications
When connecting to a signal selector (ex. TW-SWS62J), use a cable with specifications below.
Connecting method: Connects a video signal cable from the signal selector to "VIDEO IN", and an RGB signal cable to "PC IN".
Note:
Set VP control terminal switch of the signal selector to VP TYPE "B".
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PT-AE2000U / PT-AE2000E
6 Disassembly Instructions
Warning:
·
Be sure to unplug the power cord from the power outlet before disassembling this projector.
Caution:
·
While turning over a printed circuit board, be sure to put a insulating material under it to prevent a short circuit.
·
Printed circuit boards and wires must not be pulled forcibly, but be handled carefully.
·
Connectors also must be handled carefully.
·
When reassembling, replace used adhesive tape with new one (Do not re-use used tape).
·
After repairing this projector, be sure to put back the wires and connectors to the original condition.
·
Service or repair the product according to service information on the service manual, etc. so that a fire, injury or electric
shock caused by an improper repair may not occur.
shock caused by an improper repair may not occur.
1. Do not modify equipments, components and materials when attempting to service or repair.
2. Do not repair nor connect wires even in case of a part of the disconnection when the wiring unit is supplied as a
replacement parts, replace the wiring unit (complete).
3. For a fasten terminal (push-in type terminal), pull out or insert straightly without twisting it.
4. When the fuse has blown, do not turn on the power supply replacing only the fuse because the secondary disaster of
fumes, fire or other hazards is expected. Turn on the power supply after doing the confirmation and measures of
defective causes (structure and circuit, etc.).
defective causes (structure and circuit, etc.).
5. After the service or the repair is completed, confirm the operation of the product is normal.
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PT-AE2000U / PT-AE2000E
6.1. Printed Circuit Board and Main Parts Location
Electrical Parts
Optical Parts
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PT-AE2000U / PT-AE2000E
6.2. Removal of Upper Case
1. Lift the rear side of the top panel and disconnect the top
panel Open/Close hook, then open the top panel.
2. While pressing hooks of the 2 top panel fastening devices,
remove the top panel.
3. Loosen the 3 screws until they idle.
4. Slide the lamp lock button to release, and remove the lamp
unit block (with lamp unit cover).
5. Unscrew the 8 screws and remove the upper case.
6.3. Removal of A-P.C.Board
1. Remove the upper case according to the section 6.2.
"Removal of Upper Case".
2. Unscrew the 2 screws and remove the A-P.C.Board block.
3. Unscrew the 2 screws and remove the connector cover.
4. Unscrew the 11 screws and remove the A-P.C.Board.
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PT-AE2000U / PT-AE2000E
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