DOWNLOAD Panasonic PT-DZ570U / PT-DZ570E / PT-DW530U / PT-DW530E / PT-DX500U / PT-DX500E (serv.man8) Service Manual ↓ Size: 17.12 MB | Pages: 71 in PDF or view online for FREE

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PT-DZ570U/PT-DW530U/PT-DX500U/PT-DZ570E/PT-DW530E/PT-DX500E>

1. Get the IP address and port number (default is 1024) of the projector and request the connection to the projector.
 　IP address and the port number can be get in menu of projector.

Get it in Main menu, "Network" -> "Network Status"
Get it in Main menu "Network" -> "Network Control" -> "Command Port"

2 R

i

th

f

j t

IP Address:
Port number:

It is possible to control this projector by connecting PC to the LAN termainal on the side of this projector.
Connection and command transmission changes depending on Mode ( Admin Password is set or not with WEB
CONTROL).
When setting the password (protect mode), please follow 4.2.2. When not setting the password (non protect mode),
please follow 4.2.3.
The control command is common with SERIAL terminal command, so please refere to "Control command chart".

<Terminals on the side>

LAN terminal

PC for control

LAN cable

(Streight)

Note:
Lan cable and Hub are not standard accessories. Please purchase locally.
When connected directly, streight type cable is recommended.

LAN cable

(Streight)

Hub

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2. Receive the response from projector.

Response data

Mode: 1 = Protect mode

3. 32bytes hash value is created using the data below by MD5 algorizm.

″

xxxxxx：yyyyy：zzzzzzzz″

・

xxxxxx : Administrator user name of WEB CONTROL (Default is "admin1")

・

yyyyy

Password of admin1 above (Default is "panasonic")

・

zzzzzzzz: Random value of 8 bytes got from response data

:  colon

: Separator

Send with the command style below.

Transmitting data

Receiving data

1 byte

1 byte

Random numbers

Terminater

Data

Space

Mode

Space

0x0d

8 bytes

1 byte

“NTCONTROL”

‘   ’

‘1’

‘   ’

“zzzzzzzz”

(CR)

(ASCII character)

1 byte

1 byte

Non defined length

1 byte

0x31

0x20

(ASCII code hexadecimal)

0x20

9 bytes

1 byte

Terminater

‘0’

(CR)

Data

Control command

0x30

0x30

0x30

(ASCII charactor)

‘0’

‘0’

Control command

0x0d

Header

(CR)

Data

Terminater

0x0d

1 byte

1 byte

(ASCII　charactor)

Non defined length

Hash value

32 bytes

(Refer to item3 in 4.2.2.1.)

Header

‘0’

0x30

1 byte

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Error response

“ERR1”

 Command format error

“ERR2”

 Out of parameter

“ERR3”

 Busy or unavailable time

“ERR4”

 Timeout or unavailable time

“ERR5”

 Data length error

“ERRA”

 Invalid password

Example. Asking command on power condition "QPW"

1. Connection to projector

IP = 192.168.0.8      port = 1024

2. Response received

Response = "NTCONTROL 1 1aa6c14e" + (CR)
1aa6c14e = 8 byte random value

3. Hash data is created from "admin1 : panasonic : 1aa6c14e" by MD5 algorizm

admin1 = Administrator user name
panasonic = "admin1" password
Hash value = "01466bc27ed8c0b7e607471580c55953"

4. Data transmission

Transmitting data = "01466bc27ed8c0b7e607471580c5595300QPW" + (CR)

5. Receiving response

Receiving data = "00000" + (CR)

6. Close the communication with projector

Error massage

Terminater

4 bytes

 1 byte

 (CR)　 0x0d
 (CR)　 0x0d
 (CR)　 0x0d
 (CR)　 0x0d
 (CR)　 0x0d
 (CR)　 0x0d

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1. Get the projector IP address and port number (default is 1024) and request the connection to the projector.
 　IP address and the port number can be get in menu of projector.

Get it in Main menu, "Network" -> "Network Status"
Get it in Main menu "Network" -> "Network Control" -> "Command Port"

2. Receive the response from projector

Responding data

Mode: 0 = Non protect mode

Send the command with the style below.

Transmission data

Receiving data

Mode

“NTCONTROL”

‘   ’

‘0’

IP Address:
Port number:

Data

Space

Terminater

(CR)
0x0d

1 byte

(ASCII character)

0x20

0x30

9 bytes

1 byte

1 byte

Header

Data

Terminater

‘0’

‘0’

Control command

(CR)

(CR)

1 byte

1 byte

Non defined length

1 byte

0x30

0x30

(ASCII charactor)

0x0d

0x30

0x30

(ASCII charactor)

0x0d

Header

Data

Terminater

‘0’

‘0’

Control command

1 byte

1 byte

Non defined length

1 byte

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Error response

“ERR1”

 Command format error

“ERR2”

 Out of parameter

“ERR3”

 Busy or unavailable time

“ERR4”

 Timeout or unavailable time

“ERR5”

 Data length error

“ERRA”

 Invalid password

Example. Asking command on power condition "QPW"

1. Connecting to projector

IP = 192.168.0.8    port = 1024

2. Receiving response

Response = "NTCONTROL 0 " + (CR)

3. Data transmission

Transmitting data = "00QPW" + (CR)

4. Receiving response

Receiving data = "00000" + (CR)

5. Close the connection to projectro

Error message

Terminater

 (CR)　 0x0d
 (CR)　 0x0d

4 bytes

 1 byte

 (CR)　 0x0d
 (CR)　 0x0d
 (CR)　 0x0d
 (CR)　 0x0d

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* Contact the dealer to purchase a replacement lamp unit.

1. Air filter is packed with the lamp unit. Please replace the filter at the same time of lamp replacement
2. Be careful for handling the lamp because it is made of glass and might be exploded by hitting hard object or fallin down. 
3. Philips driver is required for replacing the lamp.
4. When replacing the lamp, make sure to grasp the handle portion of the lamp unit.
5. 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.
6. When throwing the lamp away, consult local municipalities about the way to do.

 

1. The lithium battery is used for the internal clock in the A-P.C. board. So when it consumed it must be replaced.

*use only assigned number of part

*used battery must be scrapped according to the instruction

2. After replacing the lithium battery, set the ‘Date and Time’ on the sub-menu which in main menu ‘projector set up’.

Please read carefully the page ‘CAUTIONS FOR THE SAFETY’, ‘BEFORE USING’, ‘CHECK AND REPLACEMENT
 OF PARTS’ on the instruction book to know about lamp unit, how to use lamp and how to replace the lamp unit.

Lithium battery part number: CR2032

Note: Do not use any other lamp than  indicated above.

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1. When electrifying the projector for the check and adjustment with top case taken off, the strong light emits from
    the 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 or
  human 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.

The basic service policy is shown below.

・

P PC Board (Specified components are repla

・

M1 PC Board (Induct/Exhaust)

・

B/Ｑ PC Board

・

M2 PC Board

・ ＷＬ

 PC Board

・

L PC Board

・ Ｓ

 PC Board

・

CW PC Board

・

J PC Board

・

D PC Board

・

Optical block

・

DMD Block （FM PC Board）

・

Other individual components/ mechanical parts

Service mathod

Individual parts replacement

Applied parts

Block replacement

PCBoard replacement

Factory repair

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