Panasonic TY-TP42P10S / TY-TP50P10S Service Manual ▷ View online
TY-TP42P10S / TY-TP50P10S
49
5. Press “Load File” to open “importf.prm” file saved in
25PDATA folder.
6. The result will be imported and reflect to each parameter.
a. Press “Write to ROM” to write.
b. Exit “LtabMon” to finish.
b. Exit “LtabMon” to finish.
7.2.1.
Precise calibration
1. Make sure the LtabMonS is not running. Start up the
“Touch Driver”.
2. Press “precise calibration” from the driver’s setup panel.
“precise calibration” dialog box will appear.
3. Press “OK”.
4. Touch the “X” marker in the top right corner (shown in yel-
low) with the touch pen to stop.
• When the driver capture XY coordinates, the yellow “X”
marker moves one to right.
• Capture XY coordinate for each “X” marker shown in yel-
low. Get data from all 25 points.
5. When you finish collecting data from all points, the cali-
bration result will be asked. Then press “OK” to exit.
TY-TP42P10S / TY-TP50P10S
50
7.2.2.
Check for the calibrating result
(test)
(test)
1. Exit the driver’s setup panel, and touch any marker to
test.
• Point positions should not be too far off. It should be
whithin 5 mm.
• In order to test, set the setting to 0 (zero) in the “Allow-
ance for point position differences” in the setup panel of
Touch Driver.
Touch Driver.
TY-TP42P10S / TY-TP50P10S
51
8 Dimensions
TY-TP42P10S / TY-TP50P10S
52
9 Block Diagram
X1
D203
D202
D201
D301
D303
D302
SWITCH_R
USB MPU
3.3V
IC9
XTAL
24MHz
IC7
SENSOR-L BOARD UNIT
EEPROM
IC2
IC4
LED CONTROL
IC8
SWITCH_L
3.3V
3.3V
LED CONTROL
IC1
LED CONTROL
IC5
3.3V_S
3.3V_S
5V_S
CPLD
IC21
IC24
SRAM(128KB)
3.3V_S
SS OSC
IC23
BUS SW
IC12
IMAGE SENSOR
IC201
IR LED
IR LED
IR SENSOR
5V SW
Q1
Q2
3.3V SW
5V_S
3.3V_S
1
3.3V
IC22
1/2 CLK
3.3V
IFCLK
XCLK
24MHz
CLKOUT(24MHz)
3.3V
IC19
IR RECEIVER
12MHz
2
3
P6
IC3
5V->3.3V Reg
3.3V
5V
D+
D-
28
27
29
30
LED_A
LED_A
LED_K
LED_K
5V->3.3V Reg
IC206
IC207
IC207
3.3V
23
A_5V
5V
24
18
SDA
SCL
19
4
D9
D2
11
VCLK
3
8
2
4
12
7
3
13
27
28
20
1
D_5V
P201
P2
INITIALIZE
25
6
23
29
LED_A
27
8
SENSOR-R BOARD UNIT
2
19
3
IR LED
A_5V
INITIALIZE
LED_K
D_5V
IR LED
P301
IC306
IC307
IC307
SDA
SCL
25
6
VCLK
24
IR SENSOR
28
D2
LED_K
18
IC301
3.3V
20
4
1
5V
P5
IMAGE SENSOR
12
7
5V->3.3V Reg
D9
13
4
3
LED_A
11
30
27
28
PWRLED
LED_K
LED_A
LED_A
LED_K
MAIN BOARD UNIT
TO USB INPUT
D2-D9_R
D2-D9_L
8
A
5
6
D
1
E
C
B
3
7
4
2
P4
IR_L
3
3.3V
1
5V
2
D-
1
5V
2
D+
3
FOR FACTORY USE
P1
IR_R
1
5V
2
3.3V
3
P3
3.3V
5V
(FROM USB INPUT)
(FROM IR SENSOR L)
FOR FACTORY USE
(FROM IR SENSOR R)
FOR FACTORY USE
SDA
SCL
3.3V_S
VCLK_L
VCLK_R
TY-TP42P10S / TY-TP50P10S
Block Diagram
Block Diagram
TY-TP42P10S / TY-TP50P10S
Block Diagram
Block Diagram
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