DOWNLOAD Panasonic PT-DZ16KU / PT-DZ16KE / PT-DS16KD (serv.man14) Service Manual ↓ Size: 4.01 MB | Pages: 38 in PDF or view online for FREE

Model
PT-DZ16KU PT-DZ16KE PT-DS16KD (serv.man14)
Pages
38
Size
4.01 MB
Type
PDF
Document
Service Manual / Other
Brand
Device
Projector / 3-CHIP DLP BASED PROJECTOR
File
pt-dz16ku-pt-dz16ke-pt-ds16kd-sm14.pdf
Date

Panasonic PT-DZ16KU / PT-DZ16KE / PT-DS16KD (serv.man14) Service Manual / Other ▷ View online

SECTION 1  SERVICE  INFORMATION
<PT-DZ16K>
3. Generate a 32-byte hash value from the following data using MD5 algorithm.
“xxxxxx:yyyyy:zzzzzzzz”
 Administrator rights user name for Web control (default user name is “admin1”)
 Password of above administrator rights user (default password is “panasonic”)
 8-byte random number obtained in Step 2)
: colon : Separator
      4. 2. 2. 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
0x30
0x30
Header
xxxxxx
yyyyy
zzzzzzzz
1 byte
0x30
Control command
0x0d
1 byte
0x0d
1 byte
1 byte
Undefined length
Termination symbol
‘0’
(CR)
Data section
Control command
‘0’
‘0’
(ASCII string)
1 byte
(ASCII string)
Undefined length
Header
‘0’
0x30
1 byte
Hash value
32 bytes
(4.2.2.1.-3)
Data section
Termination symbol
(CR)
Error message
Termination symbol
(CR)
INF - 16
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 1 1aa6c14e" + (CR)
"1aa6c14e" = 8 bytes random characters
3. Generates a hash value (message digest) from "admin1:panasonic:1aa6c14e" by using the MD5 algorism.
"admin1" = Administrator authority user-name
"panasonic" = Password corresponding to "admin1"
Hash value = "01466bc27ed8c0b7e607471580c55953"
4. Transmits the command
Transmission data = "01466bc27ed8c0b7e607471580c5595300QPW" + (CR)
5. Receives a response.
Reception data = "00000" + (CR)
6. Disconnects the connection with the projector.
4 bytes
 1 byte
(CR)
0x0d
INF - 16
SECTION 1  SERVICE  INFORMATION
<PT-DZ16K>
    4. 2. 3. When Web control administrator rights password is not set (Non-protect mode)
      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
IP address
Data section
Port number
1 byte
“NTCONTROL”
Blank
Mode
‘  ’
‘0’
Termination symbol
(CR)
0x0d
1 byte
(ASCII string)
9 bytes
0x20
0x30
1 byte
0x30
0x30
(ASCII string)
0x0d
Header
Data section
‘0’
‘0’
Control command
Termination symbol
(CR)
1 byte
1 byte
Undefined length
1 byte
Header
Data section
Control command
0 30
0 30
(ASCII t i )
Termination symbol
(CR)
‘0’
‘0’
0 0d
INF - 17
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 service home page)
0x30
0x30
(ASCII string)
4 bytes
 1 byte
Error message
Termination symbol
0x0d
1 byte
1 byte
Undefined length
1 byte
(CR)
0x0d
INF - 17
SECTION 1  SERVICE  INFORMATION
<PT-DZ16K>
5. Cautions for service
  5. 1. Before service operation
    5. 1. 1. Lamp
1. Contact the dealer to purchase a replacement lamp unit.
2. A Phillips screwdriver is necessary when replacing the lamp unit.
3. Since the luminous lamp is made of glass, it may burst if dropped or hit with a hard object. Please handle with care.
4. The lamp may be burst. Replace the lamp unit carefully so that the broken pieces of the lamp glass will not scatter. 
    When the projector is mounted on the ceiling, do not make the replacement directly under the lamp unit or put your
    face near it.
5. When disposing of used lamp units, contact your local authorities for correct methods.
    5. 1. 2. Air filter unit
1. Contact the dealer to purchase a replacement air filter unit.
2. A Phillips screwdriver is necessary when replacing the air filter unit.
3. Air filter replacement is recommended after cleaning the unit two times.
    The dust-proof properties may be reduced after each cleaning.
[Caution]   When used the "Smoke cut filter", please enter the password and change the filter type settings.
When use is finished, return the filter settings to "NORMAL".
* For more information, please refer to the operating instructions of the smoke cut filter.
    5. 1. 3. 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. 1. 4. About use by vertical upwards / downward settings
This unit, clasp attached conditions to lamp case according to  Installation mode is different from PT-DZ21K series. 
It is necessary at all times regardless of the installation mode.
・ Clasp mounting correspondence table of each installation mode
* It becomes the cause that it hastens the life of the lamp when use it as wrong setting.
Vertical down setting
Lamp case L / R
Lamp case R
[Note]   Factory default, since clasps are attached to two places of each lamp case, please do not remove.
Nonuse
Ceiling setting
Lamp case L / R
Nonuse
Vertical up setting
Lamp case L / R
Lamp case L
    Replacement lamp unit  ET-LAD510 (1bulb)/ ET-LAD510F (4 bulbs)
Lithium battery : CR2032
[Attention]  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"
            Model
Installation mode
PT-DZ16K
< Reference >
PT-DZ21K series
Floor setting
Lamp case L / R
Model Number
Service Password
Filter Type setting
Self-diagnosis display
Reference
ET-SFR510
1111
SPECIAL
U75
Option Accessory
TXFKN01VKR9
1016
SPECIAL2
U79
Service parts (High functionality type)
Note: Use only specified lamp units.
*Use only specified lithium battery
Air filter unit : ET-EMF510
INF - 18
SECTION 1  SERVICE  INFORMATION
<PT-DZ16K>
[ Attention ]
You can see the hole in the top of the lamp case 
whether the clasps are attached or not.
  5. 2. Service
    5. 2. 1. Supporting Methods
The basic service policy is shown below.
PC-P.C.Board
・ H
-P.C.Board
・ B
-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
Repair contents
Applied parts
[ Lamp case L ]
Clasps are attached 
[ Lamp case R ]
INF - 19
・ RM
-P.C.Board
・ M3
-P.C.Board
・ RW
-P.C.Board
・ EL
-P.C.Board
・ R3
-P.C.Board
・ ER
-P.C.Board
・ LL
-P.C.Board
・ LR
-P.C.Board
Lens mount
Mechanical shutter
Analysis mirror
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 electrifying the projector for the check and adjustment at top case remove, the strong light emits from the 
    lighting cover and its around.  Please take the use of UV protection glasses and means of the shading.
3. While the fan is working, do not pull the plug out nor disconnect the breaker.
* This model is not equipped with a function "Direct Power Off".
* When the monitor of power supply lamp turns red and the fan stops, disconnecting can be done.
4. Be sure to unplug the power cord from the power outlet before repair.
* When replacing the print board, the internal electrical parts can be broken by the static electricity of clothes or
  human body. Be careful of static electricity and wear the anti-static electricity gloves.
5. After the service or the repair is completed, confirm the operation of the product is normal.
6. Do handling and safekeeping carefully because the user setup information remains in the projector.
 Replaced by discrete
 components
        Other electrical parts and mechanism parts
  Block replacement
  P.C.Board replacement
        DMD Block
 Repair at the factory
INF - 19
Page of 38
Display

Click on the first or last page to see other PT-DZ16KU / PT-DZ16KE / PT-DS16KD (serv.man14) service manuals if exist.