Panasonic Projector PT-DX610UL User Manual

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Chapter 5 Maintenance  —   Lamp/Temperature/Filter indicators
Temperature indicator 
Indicator status Lighting in red Flashing in red
(1 time) Flashing in red
(3 times)
Status Warm-up status Internal temperature is high 
(warning)Internal temperature is high 
(standby warning)
The cooling fan has stopped.
Cause
rf Did you turn on the 
power when the room 
temperature was about 
0 °C (32 °F)?rfIs the air intake/exhaust port blocked?
rfIs the room temperature high?
rfIs the filter indicator...

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Chapter 5 Maintenance  —   Maintenance/replacement
Maintenance/replacement
Before maintaining/replacing the unit
rfMake sure to turn of f the power before maintaining or replacing the unit. (
x  pages 41, 43)
rfWhen switching of

f the projector, make sure to follow the procedures in “Switching off the projector” ( x
 

page   43).
Maintenance
Outer case
Wipe off dirt and dust with a soft, dry cloth.
rfIf the dirt is persistent, soak the cloth with water and wring it thoroughly before...

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Chapter 5 Maintenance  —   Maintenance/replacement
2) Dry the air filter unit.
rfLet the unit naturally dry of f in a well-ventilated place where 
there is little dust and the unit is protected from direct sunlight.
rf Do not dry using drying devices such as dryers.
rfWhen the air filter unit is dry

, proceed to the procedure 
described in “Attaching the air filter unit” ( x
 

page   113).
Attaching the air filter unit
1) Attach the air filter unit to the projector.
rfThe top and bottom...

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Chapter 5 Maintenance  —   Maintenance/replacement
Note
rfThe replacement cycle of the air filter unit varies greatly depending on the usage environment.
Lamp unit
The lamp unit is a consumable component. Check the lamp usage time in [PROJECT
OR SETUP]
 [STATUS] (
x  page   81) in the menu and 
change the lamp periodically.
It is recommended that you request a qualified technician to replace the lamp unit. Consult your dealer .
Consult your dealer to purchase a replacement lamp unit (Model...

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Chapter 5 Maintenance  —   Maintenance/replacement
1) Follow the procedures described in “Switching 
off the projector” (x
  page   43) to set the 
 switch to , disconnect 
the power plug from the power outlet, and wait 
at least one hour, and then check if the lamp 
unit has cooled down.
2) Remove the lamp unit cover.
i) Use a Phillips screwdriver to loosen the lamp unit cover fixing 
screw (one screw) until it turns freely , and then open the lamp 
unit cover in the direction of the...

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Chapter 5 Maintenance  —   Troubleshooting
Troubleshooting
Review the following points. For details, see the corresponding pages.
Problems Points to be checked Page
Power does not turn on.
rf Is the power plug firmly inserted into the outlet?
―
rfIs the  switch turned ?
43
rfIs the wall outlet supplying electricity?
―
rfHave the circuit breakers tripped?
―
rfIs the temperature indicator  or the lamp indicator / lit or flashing?
1

10, 111
rfIs the lamp unit cover securely installed?
11

4...

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Chapter 6 Appendix
This chapter describes specifications and after-sales service for the projector.  

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Chapter 6 Appendix  —   Technical information
Technical information
PJLink protocol
The network function of this projector supports the PJLink class 1, and the PJLink protocol can be used to perform projector setting and 
projector status query operations from a computer.
Control commands
The following table lists the PJLink protocol commands that can be used to control the projector .
CommandControl details Notes
POWR Power supply control Parameters
0 = Standby
1 = Power on
POWR? Power...

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Chapter 6 Appendix  —   Technical information
Control commands via LAN
When WEB control administrator rights password is set (Protect mode)
Connection method
1) Obtain the IP address and port number (Initial 
set value = 1024) of the projector and request 
for a connection to the projector.
rfY ou can obtain both the IP address and the port number from 
the menu screen of the projector.
IP address Obtain from the main menu 
→ [NETWORK]
 → [NETWORK STATUS].
Port number Obtain from the main...

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Chapter 6 Appendix  —   Technical information
r
r Error response
Error message
Termination symbol
“ERR1” Undefined control command
(CR)
0x0d
“ERR2”
Out of parameter range
“ERR3” Busy state or no-acceptable period
“ERR4” Timeout or no-acceptable period
“ERR5” Wrong data length
“ERRA” Password mismatch 4 bytes 1 byte
When WEB control administrator rights password is not set (Non-protect \
mode)
Connection method
1) Obtain the IP address and port number (Initial 
set value = 1024) of the...