PT-AE8000U PT-AT6000E PT-AE8000EA PT ... - Panasonic

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4. 7. Inquiry commandsRefer to Operating Instructions of <strong>PT</strong>-AE8000 / <strong>PT</strong>-AT6000.INF - 10
5. Notification for service operation5. 1. Before service operation5. 1. 1. LCD panel1. The display unit of this projector comprises three LCD panels. Although an LCD panel is a product of high precisiontechnology, some of the pixels on the projected image may be missing or constantly lit.Please note that this is not a malfunction.2. Displaying a still image for a longer time may result in an after-image on the LCD panels.If this happens, display the all white screen in the test pattern for an hour or more.5. 1. 2. Lamp unit* Lamp unit as an optional accessories, distribution through commercial channel.Replacement lamp unit : ET-LAA410* Do not use any other lamp unit than indicated above.1. Be careful for handling the lamp because it is made of glass and might beexploded by hitting hard object or fall in down.2. Philips driver is required for replacing the lamp.3. When replacing the lamp, make sure to grasp the handle portion of the lamp unit.4. The lamp might be exploded. Be careful for the case that the blown glasses are scattered around.The replacement operation should be done with the highest care.When the projector is set on the ceiling, make sure not to work just under the lamp unit or not to be closer to the lamp.5. When throwing the lamp away, consult local municipalities about the way to do.[Attention]* Please read carefully the page 'CAUTIONS FOR THE SAFETY', 'BEFORE USING', 'CHECK AND REPLACEMENT OFPARTS' on the instruction book to know about lamp unit, how to use lamp and how to replace the lamp unit.5. 1. 3. Air filter unit* Clean the Air filter after every 100 hours of usage.* A replacement air filter kit (TXFKN01RYNZP) is provided with a replacement lamp unit, ET-LAA410.Air Filter Kit(TXFKN01RYNZP)1. If the air filter is excessively dirty, the internal temperature of the projector increases and may cause malfunction.2. Do not use the projector without attaching the air filter.3. The air filter should be replaced when cleaning is ineffective and when replacing the lamp unit.5. 1. 4. Repair operation1. When electrifying the projector for the check and adjustment with top case taken off, the strong light emits fromthe lighting cover and its around.Wear the anti -ultraviolet rays glasses and shade.2. While the fan is working, do not pull the plug out nor disconnect the breaker.* When the monitor of power supply lamp turns red and the fan stops, disconnecting can be done.3. Repair should be done with the power supply off.* When replacing the print board, the internal electrical parts can be broken by the static electricity of clothes orhuman body. Be careful of static electricity and wear the anti-static electricity globes.4. After finishing the repair, check whether it works properly or not.5. Check the image with 10 steps or gray scales that can show the gradation and perform self-check.INF - 11
Page 1 and 2: ORDER NO. VED1209447CED10LCD Projec
Page 3 and 4: TABLE OF CONTENTS■ COVER PAGE1. S
Page 5 and 6: 2. Specifications*1 : Measurement,
Page 7 and 8: SECTION 1Model No.< Service Informa
Page 9 and 10: 1.2. Control Panel1.3. Rear termina
Page 11 and 12: • MENU MENU (2/2)Note : The defau
Page 13 and 14: (17)- Rotation check of Exhaust fan
Page 15: 4. 5. Basic formatData streaming fr
Page 20 and 21: 5. 3. 4. Air filter unit maintenanc
Page 22 and 23: 6. 2. Troubleshooting flow* The let
Page 24 and 25: • Lamp does not turn ON (LAMP ind
Page 26 and 27: • No picture or abnormal picture
Page 28 and 29: • COMPUTER Input checksACheck the
Page 30 and 31: • Remote control does not workNGC
Page 32 and 33: 1. Parts Location1. 1. Electrical P
Page 34 and 35: 2. 2. Removal of Top Cover1. Remove
Page 36 and 37: 2. 5. Removal of L-P.C.Board1. Remo
Page 38 and 39: 2. 8. Removal of P-P.C.Board / B-P.
Page 40 and 41: 5. Unscrew the 2 screws and remove
Page 42 and 43: 1. Adjustment item and a procedureW
Page 44 and 45: 1. 3. Model Information Setup1. 3.
Page 46 and 47: 1. 5. Clog Sensor Calibration* This
Page 48 and 49: 6. Click the [ SOFT UPDATE ] button
Page 50 and 51: 1. Block Diagram1.1. Power SupplySW
Page 52 and 53: 95 6 7 81 2 3 42. INTERCONNECTION B
Page 54 and 55: 95 6 7 81 2 3 43. 1. A-P.C.Board (2
Page 56 and 57: 3. SCHEMATIC DIAGRAM3. 2. S-P.C.Boa
Page 58 and 59: 95 6 7 81 2 3 44. 1. A-P.C.Board (B
Page 60 and 61: SECTION 5< Exploded Views & Parts L
Page 62 and 63: 1. Exploded Views1.1. Part Location
Page 64 and 65: 1.2. Packing Parts310301302312 ! 31
Page 66 and 67:
Ref.No. Part No. Part Name & Descri
Page 68 and 69:
Page 70 and 71:
Page 72 and 73:
Page 74:
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PT-AE8000U PT-AT6000E PT-AE8000EA PT ... - Panasonic

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