Panasonic Projector PT-DW100U User Manual

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Information
Install the movable metal mesh  7. 
filter to the filter cleaning unit.
When reassembling, align the edge of the  • 
movable metal mesh filter with position A.
Hook the movable metal mesh filter onto the  • 
gear and the rail.
The movable metal mesh filter will be set to the  • 
correct position after the set is installed and the 
power is turned on, so it can be installed in the 
middle position during reassembly without any 
problem.
Movable metal mesh filter
Rail
Install the...

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Replacement of lamp unit
WARNING
Wait until the lamp is cooled sufficiently before replacing the lamp unit. • 
Make sure that all four lamp units are installed. • 
Replacement of the lamp unit should be carried out by a qualified technician. • 
Do not remove any screws (such as the black screws) other than those indicated when replacing the  • 
lamp unit. If this is not observed, electric shocks, burns or other injuries may occur.
Precautions on lamp unit replacement
Be careful when...

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Information
Procedure of  lamp unit replacement
Turn the main power OFF, following the procedures described in  1. 
“Powering up the projector” (p. 36) and “Powering off the projector” 
(p. 37), disconnect the power plug from the AC power source, and wait 
for one hour or more. Then check that the lamp unit has cooled down.
Use a Phillips screwdriver to  2. 
loosen the lamp unit cover screw 
at the rear of the projector until 
the screw turns freely.
Open the lamp unit cover and  3. 
remove...

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Notes when installing the ceiling mount bracket
When installing the ceiling mount bracket to the projector, install the accessory eye bolts and wires to the 
projector. (The projector will still be safe if they are not used, however they will help prevent the possibility of 
accidents caused by the projector falling down if the screws happen to become loose.)
Installation should be carried out by a qualified technician by following the procedure given below.
Panasonic takes no...

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Information
 
Before asking for service œ try to check the following points again.
Symptoms Check point Page
Power does not turn onIs the power cord securely plugged in the receptacle? • 35
Is the MAIN POWER switch put to the “O” position? • 36-37
Is power supply live at the receptacle? • 35
Is the temperature monitor (TEMP) lamp on the projector front lighting  • 
or blinking?109
Is the lamp monitor (LAMP) lamp on the projector front lighting or  • 
blinking?109
Is the lamp unit cover...

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Self-diagnosis display
There is a self-diagnosis display located on the side of the projector (p. 15) for automatically displaying the 
corresponding details when an error or warning occurs.
Self-diagnosis 
displayDetails Remedy
U04 Air filter is blocked Clean the air filter unit.• 
U11 Intake air temperature warning
Check whether there is sufficient space around the projector.• 
The ambient temperature is too high. Use the  • 
projector where the ambient temperature is less than 
40 ÃC...

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Information
Self-diagnosis 
displayDetails Remedy
F41 Lamp 1 memory error
Problem with lamp. Consult your dealer. •  F42 Lamp 2 memory error
F43 Lamp 3 memory error
F44 Lamp 4 memory error
F61 Ballast 1 communication error
The internal circuitry is not working properly. If turning  • 
the main power off and back on again does not clear 
the error display, consult your dealer. F62 Ballast 2 communication error
F63 Ballast 3 communication error
F64 Ballast 4 communication error
F80 Resize IC...

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Specifications
Model No. PT-DW100U
Power supply120 - 240 V, 50 Hz/60 Hz
Power consumption1 600,µ1 500, (about 10 W (120V AC) / 15 W (240V AC) in standby)
Amps16 Aµ9.0 A
DLP
® ChipPanel size0.85 inch (aspect ratio 16:9)
Display systemThree-unit DLP® chip, DLP® type
Number of pixels3 × 1 049 088 pixels (1 366 × 768 dots)
Lens
(Powered zoom/
Powered focus control)Option
Projection lamp4 bulbs × 300 W UHM lamp
Optical output10 000 lm (ANSI)
Applicable 
scanning 
frequencyFor video 
signal...

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Information
Model No. PT-DW100U
Interface 
portsRGB2 input 
terminal1 set of high-density, D-sub 15p (female)
[For YP
BPR input]
Y: 1.0 V [p-p] synchronization signal included, P
BPR: 0.7 V [p-p] 75 Ω
[For RGB input] 
0.7 V [p-p] 75 Ω   For G-SYNC: 1.0 V [p-p] 75 Ω
HD/SYNC: TTL, high-impedance, positive/negative polarity automatically adjusted
VD: TTL, high-impedance, positive/negative polarity automatically adjusted
HD/SYNC, and VD terminals are not compliant with 3-value direct SYNC. •...

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Appendix
 
Compatible Signals
The following table specifies the types of RGB/YPBPR/DVI-D signals compatible with the projector.
RGB signals can also be input within the range of fH=15 kHz–100 kHz, fV=24 Hz–120 Hz, dot clock=20 MHz–162 MHz. 
DVI-D signals can also be input within the range of dot clock=25 MHz -162 MHz.
Display modeNumber of 
displayed dotsScanning 
frequencyDot clock 
frequency 
(MHz)FormatPlug and play
H (kHz) V (Hz) RGB2DVI-D
EDID1DVI-D
EDID2
NTSC/NTSC4.43/
PAL-M/PAL60720...