Panasonic PT-DZ13KU / PT-DZ13KE / PT-DZ13KT / PT-DS12KU / PT-DS12KE / PT-DW11KU / PT-DW11KE / PT-DZ10KU / PT-DZ10KE (serv.man2) Service Manual ▷ View online
INF - 17
4. 2. 3. When Web control administrator rights password is not set (Non-protect mode)
4. 2. 3. 1. Connecting
4. 2. 3. 1. Connecting
1. Obtain the IP address and port number (Initial setting value = 1024) of the projector and request for a connection
to the projector.
You can obtain both the IP address and the port number from the menu screen of the projector.
・
: Obtain from the main menu → [NETWORK] → [NETWORK STATUS]
・
: Obtain from the main menu → [NETWORK] → [NETWORK CONTROL] → [COMMAND PORT]
2. Check the response from the projector
・ Response data
Mode: 0 = Non-protect mode
4. 2. 3. 2. Command transmission method
Transmit using the following command formats.
Transmitted data
Received data
Error response
“ERR1”
Undefined control command
“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
Example: Query Power "QPW"
1. Connects to the projector
IP = 192.168.0.8 port = 1024
2. Receives a response
Response = "NTCONTROL 0" + (CR)
3. Transmits the command
Transmission data = "00QPW" + (CR)
4. Receives a response.
Reception data = "00000" + (CR)
5. Disconnects the connection with the projector.
4. 3. Control commands List
* Please refer to a separate volume "control commands". (Posted to the projector home page)
IP address
Data section
Port number
Blank
Mode
Termination symbol
Termination symbol
(CR)
1 byte
“NTCONTROL”
‘ ’
‘0’
(CR)
0x0d
1 byte
(ASCII string)
9 bytes
0x20
0x30
1 byte
Header
Data section
Termination symbol
(CR)
‘0’
‘0’
0x30
0x30
(ASCII string)
0x0d
‘0’
‘0’
Control command
4 bytes
1 byte
Error message
Termination symbol
0x0d
1 byte
1 byte
Undefined length
1 byte
1 byte
1 byte
Undefined length
1 byte
Header
Data section
Control command
0x30
0x30
(ASCII string)
(CR)
0x0d
0x0d
INF - 18
5. Notes on service
5. 1. Before service operation
5. 1. 1. Lamp
1. The light source of the projector is a high-pressure mercury lamp.
2. The luminance of the lamp will decrease by duration of usage.
3. The lamp may burst with a loud sound or have its service life shortened because of shock, chipping, or degradation
due to cumulative runtime.
4. The lamp life varies greatly depending on individual differences and usage conditions.
In particular, frequent on/off switching of the power greatly deteriorate the lamp and affects the lamp life.
5. Continuous use for over one week will deteriorate the lamp. The degradation of the lamp due to continuous use can be
reduced by using the [PROJECTOR SETUP] menu → [LAMP RELAY].
6. In rare cases, the lamps burst shortly after projection starts.
7. If the lamp bursts, gas contained inside of the lamp is released in the form of smoke.
8. The risk of bursting increases when the lamp is used beyond its replacement cycle. Make sure to replace the lamp unit reg
Make sure to replace the lamp unit regularly.
It is recommended that you store the Replacement lamp unit as a contingency.
Notes
・Panasonic takes no responsibility for any damage or malfunction of the product
resulting from use of lamp units which are not manufactured by Panasonic. Use only specified lamp units.
・For the portrait setting, be sure to use the optional Replacement lamp unit (for portrait mode).
・Do not use the Replacement lamp unit (for portrait mode) and normal lamp unit together.
・Do not use the Replacement lamp unit (for portrait mode) and normal lamp unit together.
・Please be sure to read the warnings and notices on the lamp that is described in the Operating Instructions.
"Read this first!", "Precautions for use", "Maintenance/replacement"
5. 1. 2. Air filter unit
1. Make sure that the air filter unit is properly attached before using the projector. If it is not properly attached,
the projector will suck in dirt and dust causing a malfunction.
2. If the filter is clogged, only one lamp may light even when [LAMP SELECT] is set to [DUAL].
3. The cleaning and replacement cycle of the air filter unit varies depending on the usage environment.
4. Air filter replacement is recommended after cleaning the unit two times.
5. The dust-proof properties may be reduced after each cleaning.
6. The Replacement Filter Unit is an optional accessory.
5. 1. 3. Smoke Cut Filter (Optional accessory : ET-SFD320/SFR320)
1. Do not reuse it. The smoke cut filter to be replaced should be an unused product.
2. Do not use smoke cut filter at high altitudes (1 400 m (4 593') above sea level) or in places where the ambient
temperature is 35°C or higher (30°C when used in portrait mode).
3. When this smoke cut filter is installed, the width of the projector increases by approximately 10 mm (13/32").
4. When using the smoke cut filter, be sure to switch the [FILTER TYPE] setting of the projector from [NORMAL] to
[SPECIAL]. When replacing the smoke cut filter with an air filter unit, be sure to switch the [FILTER TYPE] setting
of the projector from [SPECIAL] to [NORMAL].
1) Select [SERVICE PASSWORD] in [PROJECTOR SETUP] menu and press <ENTER> button.
2) Enter “1111” by pressing <1> on the remote control and then press <ENTER> button.
3) Press ◀ ▶ button to switch from [NORMAL] to [SPECIAL] in the [AIR FILTER] screen.
Replacement lamp unit : ET-LAD310A (1 pc) / ET-LAD310AW (2 pcs)
Attention
Air filter unit : ET-EMF320
INF - 19
5. 1. 4. Lithium battery
1. The lithium battery is used for the internal clock in the A-P.C.Board. So when it consumed it must be replaced.
2. After replacing the lithium battery, set the "Date and Time" on the sub-menu which in main menu "projector set up".
5. 2. Service
5. 2. 1. Supporting Methods
The basic service policy is shown below.
・ P-P.C.Board (* Specified components are replaced)
・ B/Q-P.C.Board
・ ＭＲ-P.C.Board
・ ＷＦ-P.C.Board
・ Ｍ１-P.C.Board (Intake/Exhaust)
・ ＷＬ-P.C.Board
・ Ｍ２-P.C.Board
・ RW-P.C.Board
・ Ｍ３-P.C.Board
・ R3-P.C.Board
・ L1-P.C.Board
・ Ｈ-P.C.Board
・ L2-P.C.Board
・ Lens mount
・ Analysis mirror
・ Rod
・ Iris unit
5. 2. 2. Repair
1. Since this projector is very strong light output, when checking the projection screen, please UV protection glasses
and select to "single" lamp mode. If the projection distance is short, please pay particular attention.
2. When removing a top cover and carrying out check or adjustment, a strong light has leaked from the optical block.
Please take the use of UV protection glasses and means of the shading.
3. Before repair, make sure to turn off the main power and disconnect the power plug from the power outlet.
* When replacing the print board, the internal electrical parts can be broken by the static electricity of clothes or human
body. Please take care in static electricity, use an antistatic wrist strap or wear the anti-static electricity gloves.
4. After repair, please check the gradation (10step or the gray scale) test pattern and moving image.
Also, please check that it is normal on a self check screen.
5. 2. 3. Interlock detection
Detection by the connector on the rear cover.
Power will not turn on, unless the connector R31 in a rear cover is inserted in the main body side.
Replaced by discrete
components
components
Other electrical parts and mechanism parts
Lithium battery : CR2032
Repair contents
Applied parts
Block replacement
P.C.Board replacement
DMD Block
Repair at the factory
* Use only specified lithium battery.
* Used battery must be scrapped according to the instruction.
* Used battery must be scrapped according to the instruction.
Rear cover
R3-P.C.Board
(R31)
5. 2. 4. Replacement of printed circuit board
・ When the replacement of A-P.C.Board (assembly) is needed, back up the memory information such as adjustment
data from the old board to PC with the service soft. Then transfer this data to the new A-P.C.Board.
* For more information refer to the SECTION 3 "Adjustment".
* If you cannot transfer the data that uses the adjustment software, remove IC3508 and IC3518 from the original board
and mount them on the new board.
・ When WL-P.C.Board is replaced, the MAC address of wired LAN will be changed. Explain it to the customers in advance.
・ When replacing the printed circuit board, update each firmware to the latest version.
・ When replacing the printed circuit board, update each firmware to the latest version.
5. 3. Replacement of consumable parts
・Set the MAIN POWER switch to "OFF" and disconnect the power plug from the power outlet.
・Do not replace the lamp unit when it is high temperature. (Wait at least one hour after use.)
・Do not replace the lamp unit when it is high temperature. (Wait at least one hour after use.)
5. 3. 1. When to replace the lamp unit
1. The estimated duration before replacement is 2 500 hours
*1
, but the lamp may go off before 2 500 hours
*1
has
elapsed depending on individual lamp characteristics, usage conditions, and the installation environment.
It is recommended that the Replacement lamp unit be prepared earlier.
2. When comes time to replace the lamp, will announce with an onscreen display and a lamp indicator.
To predict when to replace the lamp, check the lamp runtime displayed in [LAMP1] and [LAMP2] in [STATUS].
3. If you continue to use the lamp unit after 2 500 hours
*1
has elapsed, the lamp turns off automatically after
approximately 10 minutes, as it will cause malfunction of the projector.
If the runtime of both of two lamp unit bulbs exceeds 2 500 hours
*1
, the power will be switch off after approximately
10 minutes.
*1 For PT‑DZ13KU, PT‑DS12KU, PT‑DW11KU. 3 500 hours for PT‑DZ10KU.
*2 For PT‑DZ13KU, PT‑DS12KU, PT‑DW11KU. 3 300 hours for PT‑DZ10KU.
・2 500 hours and 3 500 hours are estimated duration before replacement, and is not guaranteed.
・The estimated duration before replacing the Replacement lamp unit (for portrait mode) is 500 hours.
・The estimated duration before replacing the Replacement lamp unit (for portrait mode) is 500 hours.
The on-screen message for replacing the lamp appears after 300 hours.
5. 3. 2. Calculation formula of lamp runtime
The lamp runtime that is displayed in the [STATUS] is real time.
The following conversion is required to calculate the rough estimate for lamp replacement.
Attention
Attention
INF - 20
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