Sharp PN-525E (serv.man3) Service Manual ▷ View online
PN-525E
CONNECTION, ADJUSTMENT, OPERATION, AND FUNCTION
2 – 29
Check to confirm that there is “ECP printer port (LPT1).”
5.
Open the property of the printer port (LPT1), and open the resource
tag.
6.
Uncheck “Use automatic settings” and select “Current configura-
tion.” (If “I/O range” is already “0378 - 037F,” there is no need to
tion.” (If “I/O range” is already “0378 - 037F,” there is no need to
change.)
• In the writing procedures, the copy destination of the files is specified
as “c:\fg”. It may be changed to any folder on the hard disk as far as
all the files are copied to that same folder.
all the files are copied to that same folder.
[Canceling write-protect of EDID by the serial command]
When you use the serial command in Windows Vista, because the
hyper terminal is not equipped with in this model, use other soft ware
hyper terminal is not equipped with in this model, use other soft ware
corresponding to serial communication.
[Connection method]
Connect the serial port of PC with the RS-232C input pin of the monitor
by using the straight cable.
1. Execute [START] - [Program] - [Accessory] - [Communication] -
[Hyper terminal].
The window below is displayed. Enter an optional name and press
[OK].
[OK].
2. The window below is displayed. Select the number of COM con-
nected to the monitor and press OK.
3. The communication setting screen is displayed.
Set as shown below.
4. Set the local echo.
1) Select “Property” in the file menu.
PN-525E
CONNECTION, ADJUSTMENT, OPERATION, AND FUNCTION
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2) Select [Settings] tab and press [ASCII Setup...].
3) Check “Send line ends with line feeds” and “Echo typed charac-
ters locally” and press [OK].
4) Press [Enter] key once and check to confirm that “OK” is returned.
If “OK” is returned, the connection is proper.
5) Send the EDWP command.
Enter “EDPW1230” and press [Enter] key.
If “OK” is returned, the EDID write-protect is canceled.
[Connection diagram of EDID writing tool]
DIP switch setting
ġ
Parallel (EDID)
Serial (PROGRAM)
AUTO
MANUAL
1502A
T1620
1502A
T1620
Left, right, right, right with the parallel connector on the
upper side.
upper side.
Body rear
ġ
VGA input
terminal
terminal
Connect to USB
port of PC
port of PC
Connect to printer port of PC
ġ
VGA cable
VGA
USB
ġ
Serial connector
ġ
Parallel connector
ġ
USB cable
ġ
No need to connect
the serial cable.
the serial cable.
DVI-D connector
DVI terminal
(IN)
DVI-D cable
SW1 :
SW2 :
SW3 :
SW4 :
SW2 :
SW3 :
SW4 :
Jig PWB (X1049MP-27)
PN-525E
CONNECTION, ADJUSTMENT, OPERATION, AND FUNCTION
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6. SERIAL NUMBER WRITING PROCEDURES
6-1. OPERATING CONDITIONS OF THE SERIAL NUM-
BER SETTING TOOL
BER SETTING TOOL
The operating conditions of the serial number setting tool of the infor-
mation display are as follows:
OS
: Windows 98SE, Windows 2000, Windows XP,
Windows Vista.
Windows Vista.
Communication port: RS-232C port recognized as a COM port
(which can be communicate in 9600bps)
The required RS-232C cable is as shown below. Connect the PC’s
COM port and the RS-232C input terminal of the display with the cable.
RS-232C cable: Straight cable (D-Sub 9pin female - female)
6-2. SERIAL NUMBER SETTING TOOL INSTALLATION
The serial number setting tool is provided as a compression file of
“PNXXXXX_InfoDispSetSN.zip.” When “PNXXXXX_InfoDispSetSN.zip”
is defrosted, the execution file of “InfoDispSetSN.exe” and “Info-
is defrosted, the execution file of “InfoDispSetSN.exe” and “Info-
DispSetSN.ini” are generated. Copy “InfoDispSetSN.exe” and “Info-
DispSetSN.ini” to any desired folder and execute “InfoDispSetSN.exe”.
6-3. SERIAL NUMBER SETTING
To set the serial number with the serial number setting tool, follow the
procedures below.
1) Select the model name “PNXXXXX Series“ in the column of Model
Name.
2) Select the COM port to be used in communication in the column of
COM port.
3) Enter the serial number in the column of Serial Number.
4) Press [Serial Number Write] button.
5) Check to confirm that OK is displayed on the lower display.
6) Press [Read] button, and check to confirm that the set serial num-
ber is displayed on the lower display.
6- 4. SERIAL NUMBER CHECK METHOD
Press [Display] button on the remote controller to indicate the display
information, and check the serial number.
information, and check the serial number.
6-5. SERIAL NUMBER SETTING TOOL VERSION CHECK
Display the property of “InfoDispSetSN.exe” with Explorer and check
the production version item to check the serial number setting tool ver-
sion.
PN-525E
CONNECTION, ADJUSTMENT, OPERATION, AND FUNCTION
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7. USAGE TIME SETTING PROCEDURE
7-1. OPERATING CONDITIONS OF THE USAGE TIME
SETTING TOOL
SETTING TOOL
The operating conditions of the USAGE TIME setting tool of the
information display are as follows:
information display are as follows:
The required RS-232C cable is as shown below. Connect the PC’s
COM port and the RS-232C input terminal of the display.
RS-232C cable : Straight cable (D-Sub 9 pin female-female)
7-2. INSTALLING THE USAGE TIME SETTING TOOL
The USAGE TIME setting tool is provided as a compression file,
“PNXXXXX_InfoDispSetTime.zip”.
“PNXXXXX_InfoDispSetTime.zip”.
When “PNXXXXX_InfoDispSetTime.zip” is decompressed, two files are
generated; “InfoDispSetTime.exe” and “InfoDispSetTime.ini”.
Copy “InfoDispSetTime.exe” and “InfoDispSetTime.ini” to any desired
Copy “InfoDispSetTime.exe” and “InfoDispSetTime.ini” to any desired
folder, and execute “InfoDispSetTime.exe”.
7-3. USAGE TIME SETTING PROCEDURE
The setting procedures of USAGE TIME by using the USAGE TIME set-
ting tool are as follows:
1) Select a model name “PNXXXXX Series“ on the column of Model
Name.
2) Select the COM port to be used for communication on the column of
COM Port.
3) Describe USAGE TIME on the column of Usage Time.
4) Press [USAGE TIME Write] button.
5) Check to confirm that “OK” is displayed on the lower display.
6) Press [Read] button, and check to confirm that the set USAGE
TIME is displayed on the lower display.
7-4. USAGE TIME CHECK PROCEDURE
With an image displayed on the display, use the accessory remote con-
troller to enter the SERVICE MENU 1, and check the USAGE TIME on
the column of USAGE TIME.
the column of USAGE TIME.
To enter the SERVICE MENU 1, press and hold [SIZE] button on the
remote controller for 5 sec, and press the buttons in the sequence of
[
[
1], [ 4 ], [3] and [ 2 ].
7-5. USAGE TIME SETTING TOOL VERSION CHECK
To check the version of the USAGE TIME setting tool, display the prop-
erty of “InfoDispSetTime.exe” with Explorer, and select the product ver-
sion item.
OS
: Windows98SE, Windows2000, WindowsXP,
Windows Vista
Windows Vista
Communication port : RS-232C port recognized as a COM port
(Which allows communication in 9600bps.)
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