Sharp PN-L603A (serv.man3) Service Manual ▷ View online
PN-L703A/L703B, PN-70TA3/70TB3, PN-L603A/L603B, PN-60TA3/60TB3
SERVICE MENU/VARIOUS SETTING TOOL OPERATING PROCEDURES 4- 51
25. CHANGE TOUCH PEN COMMUNICATION CHANNEL(EXTERNAL PC)
25-1. INSTALL TOUCH PENN UTILITY
1) Prepare the PC and install the Touch Pen Utility.
2) After install the Touch Pen Utility, the Touch Pen Utility is started up in the user mode. Then, exit the Touch Pen Utility.
Click the icon of the Touch Pen Utility on the task bar and select the [Exit].
3) Not to start up the Touch Pen Utility in the user mode, delete the Touch pen setting utility from the all programs of the start up menu.
25-2. CREATE SHORT CUT
To start up the Touch Pen Utility in the Service Mode, create the short-cut icon for the start up.
1) From the start up menu, click the SHARP Touch pen in the all programs. Then, right-click the Touch pen setting utility and select the
[Copy].
2) Right-click on the desktop and select the [Paste]. Then, the short-cut icon is created on the desktop.
PN-L703A/L703B, PN-70TA3/70TB3, PN-L603A/L603B, PN-60TA3/60TB3
SERVICE MENU/VARIOUS SETTING TOOL OPERATING PROCEDURES 4- 52
3) Right-click the created short-cut icon and select the [Property].
4) On the [Short-cut] tab, add “-service” to the path of the [Link].
5) Click the [OK] and close the window.
25-3. CONNECTING THE TOUCH PEN ADAPTOR
Disconnect the touch pen adaptor from the monitor (Fixing screw needs to be removed.) Insert the removed touch pen adaptor to the PC
for updating the firmware.
There is the space before the hyphen.
(Path of the installed Touch pen utility)
“c;\Program Files\SHARP\SHARP Touch Pen\setting.exe”
“c;\Program Files\SHARP\SHARP Touch Pen\setting.exe”
-service
PN-L703A/L703B, PN-70TA3/70TB3, PN-L603A/L603B, PN-60TA3/60TB3
SERVICE MENU/VARIOUS SETTING TOOL OPERATING PROCEDURES 4- 53
25-4. CHANGE THE COMMUNICATION CHANNEL OF THE TOUCH PEN ADAPTOR
1) Double-click the short-cut icon created in procedure 25-3.
Click the icon of the Touch Pen Utility on the task bar and select the Touch pen settings. Then, select the Pen adaptor settings.
2) The following Pen adaptor settings window is displayed. From the Channel settongs, select the channel to be set and click the [Apply
settings].
-> Referto the [Channel settings].
The confirmation message is displayed. Click the [OK].
Then, click the [Close].
PN-L703A/L703B, PN-70TA3/70TB3, PN-L603A/L603B, PN-60TA3/60TB3
SERVICE MENU/VARIOUS SETTING TOOL OPERATING PROCEDURES 4- 54
[Channel settings]
The channel can be set from ch11 to ch26. The factory default setting is ch26.
When the some channel is in poor communication state, the frequencies close to the channel in poor communication state are also in poor
communication state. (The frequency close to the channel in poor communication state means the channel number close to the channel
number in poor communication state. )
Therefore, when the the some channel is in poor communication state, it is effective to change the channel number by leaving the several
channel numbers. Ex.) ch21 -> ch16 -> ch11
ch11
Third channel change
ch12
ch13
ch14
ch15
ch16
Second channel change
ch17
ch18
ch19
ch20
ch21
First channel change
ch22
ch23
ch24
ch25
ch26 Factory
default
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