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PN-L703A/L703B, PN-70TA3/70TB3, PN-L603A/L603B, PN-60TA3/60TB3 

  SERVICE MENU/VARIOUS SETTING TOOL OPERATING PROCEDURES 4- 3 

1) Display SERVICE MENU 2. 

2) Select "AGING" with [VOL + ()], [VOL - (↓)] keys.    Press [ENTER] button. 

3) Select “AGING1” or “AGING2” with [VOL + ()] [VOL - ()] buttons, and press [ENTER] button. The aging is started. 

AGING1: Every time when [BRIGHT + ()] button is pressed, the whole screen color is changed. 

 

 

AGING2: The whole screen color is changed every 2 sec. 

 

 

4) When finishing AGING, set this to OFF. 

・

AGING1 can be directly executed by pressing the [SIZE] button for about 5 seconds (LED flashes and “F” mark is displayed in the upper 

left corner of the screen.) and then pressing the button of [VOL + ()], [VOL - (↓)], [VOL + ()], [VOL - (↓)] sequentially. 

・

The power button of the remote controller or the machine cannot terminate aging.   

・

With the A model, the controller is shut down automatically after selecting the AGING.    When the AGING is selected with other input 

screen being displayed, it takes a time to start the AGING.       

 

3. CALIBRATION 

Make adjustment of GAIN and OFFSET of A/D converter with Input modes below: 

・

 ANALOG mode    

D-SUB[RGB] terminal 

・

 COMPONENT mode   

D-SUB1[COMPONENT] terminal 

・

 VIDEO mode   

 

D-SUB1[VIDEO] terminal 

1)  Switch the Input mode to be adjusted with [INPUT] key. 

2)  Show the video signal for adjustment on the screen.   

<CAUTION> 

・

  Be sure to make adjustment using the video signal in the table below: 

・

  By adjusting the DSUB1[RGB], D-SUB2 and WHITEBOARD are also adjusted automatically.     

Input Mode 

Signal Type 

Input Signal Level 

(Adjust to standard value) 

Signal Timing 

Input Image 

D-SUB1[RGB] 

PC ANALOG signal 

RGB level：0.7 Vp-p 

1920×1080 60Hz 
or XGA（1024x768）
60Hz 

Adjustment image displayed by executing 
Adj_uty.exe in CD-ROM supplied with the 
product or the image with RGB WHITE 
0~255 gradation being indicated. 
 
 
 
 
 

 

D-SUB1 
[COMPONENT] 

COMPONENT 
signal 

Y level：0.7 Vp-p 
（

From Pedestal to 

White） 
Pb/Pr level：0.7 Vp-p 

1080i 60Hz 

Full color bar (WHITE100%/ Degree of 
Color saturation 100%) 
*Recommended signal generator: 
ASTRODESIGN Products VG-849, 
VG-859 
 
 
 
 
 
 
 

 

PN-L703A/L703B, PN-70TA3/70TB3, PN-L603A/L603B, PN-60TA3/60TB3 

  SERVICE MENU/VARIOUS SETTING TOOL OPERATING PROCEDURES 4- 4 

D-SUB1 
[VIDEO] 

VIDEO signal 
(NTSC3.58) 

0.714 Vp-p 
（

From Pedestal to 

White） 

NTSC3.58 

Full color bar (WHITE100%/ Degree of 
Color saturation 100%) 
*Recommended signal generator: 
ASTRODESIGN Products VG-849, 
VG-859 
 

 

 

 

 

 

 

 

 

3) Display SERVICE MENU 2 

4) Select "CALIBRATION" with [VOL + ()], [VOL - (↓)] keys and press [ENTER] key.    CALIBRATION screen appears.     

 

 

 

 

 

 

 

 

 

 

 

5) Select "AUTO CALIBRATION" with [VOL + ()], [VOL - (↓)] keys.    Press [ENTER] key. 

Calibration is performed and stored in EEPROM. 

The adjustment result is displayed on the ADC OFFSET1/ADC OFFSET2/ADC GAIN items. 

6) Select "OK" with [VOL + ()], [VOL - (↓)] keys.    Press [RETURN] key.    CALIBRATION screen is closed. 

 

 

Resets the user adjustment value, USAGE TIME and the Operation log to the factory preset values. 

<CAUTION> 

*When resetting is made, the operation logs are also deleted. If necessary, save the operation logs before resetting.     

1) Display the SERVICE MENU 2. 

2) Select "FACTORY RESET" with [VOL + ()], [VOL - (↓)] key, and press [ENTER] key. 

3) Select "ON" with [BRIGHT - ( )],[BRIGHT + ()] keys, and press [ENTER] key. "RESETTING" is displayed.   

4) Turn the main power switch off and then back on. 

(MEMO) 

ITEM RESET 

ITEMS 

FACTORY RESET 

Used to reset the all settings to the factory setting. 
（

It includes USAGE TIME, Operation log, and Error log） 

ALL RESET 1 

Used to reset the user adjustment values, the usage time, and the operation logs to the factory setting. 
（

It excepts USAGE TIME, Operation log and Error log） 

ALL RESET 2 

Used to reset the user setting values except the LAN settings, the communication speed, network settings, 
service/support settings and SNMP settings to the factory setting. 
（

It excepts USAGE TIME, Operation log and Error log） 

CALIBRATION  D-SUB (ANALOG)

AUTO CALIBRATION

ADC OFFSET1

R : 999

B : 999

G : 999

ADC OFFSET2

R : 999

G : 999

B : 999

ADC GAIN

R : 999

G : 999

B : 999

OK

CANCEL

RESET

CALIBRATION    COMPONENT   (D-SUB)

AUTO CALIBRATION

ADC OFFSET1

Y : 999

Cr : 999

Cb : 999

ADC OFFSET2

Y : 999

Cb : 999

Cr : 999

ADC GAIN

Y : 999

Cb : 999

Cr : 999

OK

CANCEL

RESET

CALIBRATION    COMPONENT   (D-SUB)

AUTO CALIBRATION

ADC OFFSET1

: 999

ADC OFFSET2

: 999

ADC GAIN

: 999

OK

CANCEL

RESET

PN-L703A/L703B, PN-70TA3/70TB3, PN-L603A/L603B, PN-60TA3/60TB3 

  SERVICE MENU/VARIOUS SETTING TOOL OPERATING PROCEDURES 4- 5 

This machine is provided with the function to watch for any abnormality in the hardware. 

*When an error occurs in the hardware (internal power voltage), the message of STATUS [XXXX] is displayed.   

The power lamp flashes in red. (It differs depending on the setting of " STATUS ALERT" of the FUNCTION.) 

*When only a temperature error occurs, the message of "TEMPERATURE" is displayed on the loft lower section of the screen.   

The power lamps of red and green flash alternatively. (It differs depending on the setting of "TEMPERATURE ALERT" of the FUNCTION.) 

*The error position can be checked. There are following four methods. 

1) SERVICE MENU 2 is displayed. 

2) Select "HARDWARE CHECK" with [VOL + ()], [VOL - (↓)] keys, 

and press [ENTER] key. "HARDWARE CHECK" menu is 

displayed. 

 

 

 

 

 

 

 

 

 

3) The watch result and the current measurement value of the     

hardware are displayed. 

"OK" or "NG" is displayed. 
After turning ON the power, if an   
abnormality occurs to be "NG" once, the   
"NG" state is kept until the main power is   
turned OFF. 

The measurement value at the time is 
displayed when HARDWARE CHECK menu 
is displayed.   
The measurement value at the time when 
an abnormality occurred is saved in the log 
data. 

The measurement value of the internal voltage displayed is the 

A/D conversion value.   

The normal range is as shown below. 

SYSTEM POWER1 

(OFF) 

0 - 255 

SYSTEM POWER2 

TP 5V 

155 - 230 

SYSTEM POWER3 

SP 13V 

90 - 145 

SYSTEM POWER4 

CTL 13.5V 

92 - 145 

SYSTEM POWER5 

12V2 

130 – 190   

BACKLIGHT LED 

MODULE  0 

TOUCH PANEL 

TOUCH PANEL 
MODULE 

0 

 

4) For the countermeasures against NG positions. 

-> Refer to page "8. THE RED LED FLASHES". 

-> Refer to page "9. THE LED LIGHTS UP IN ORDER OF   

RED . 

5) Press [MENU] key to return to the previous screen, and 

terminate the operation. 

 

1) Send "HTST0000" command. 

2) Result is returned. 

 

 

 

 

 

 

 

 

 

 

 

 

 

(MEMO) 

- Since this model does not monitor SYSTEM POWER3, “OFF” or 

“ - ” is displayed. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PN-L703A/L703B, PN-70TA3/70TB3, PN-L603A/L603B, PN-60TA3/60TB3 

  SERVICE MENU/VARIOUS SETTING TOOL OPERATING PROCEDURES 4- 6 

Check with the “STATUS[XXXX]” number. 

1) When an error occurs, four-digit figures are displayed after the 

message of “STATUS” on the left lower section of the screen. 

They are assigned as follows. 

 

 

 

 

 

 

0 SYSTEM 

POWER1 

1 SYSTEM 

POWER2 

2 SYSTEM 

POWER3 

3 SYSTEM 

POWER4 

4 SYSTEM 

POWER5 

5 BACKLIGHT 

6 TOUCH 

PANEL 

 7 - 13  

Reserved 

14 

Temperature sensor abnormality 

15 Temperature 

abnormality 

Check with the item of “STATUS” on the “Product information 

(INFORMATION)” screen. 

When [DISPLAY] button is pressed, the “INFORMATION” screen 

is displayed. 

Check with the “STATUS” item on the screen.1) When an error 

occurs, four-digit figures are displayed after the message of 

“STATUS” on the left lower section of the screen. They are 

assigned as follows. 

A

Hardware monitoring result 

The error detection position is 

displayed with the same number 

as the “METHOD 3”. 

B

The number of controls of 

the backlight when a 

temperature abnormality 

occurs 

Displayed in 2 digits. 

For more than 99 times, “99” is 

displayed. 

C

Accumulated control time of 

the backlight when a 

temperature abnormality 

occurs 

Displayed in 2 digits. 

For more than 99 hours, “99” is 

displayed. 

D

Number of shifts to the 

power standby state when a 

temperature abnormality 

occurs 

Displayed in 2 digits. 

For more than 99 times, “99” is 

displayed. 

E

Reserved 

(Not used for this time) 

 

 

F

Reserved 

(Not used for this time) 

 

 

It takes some time necessary for judgment of a temperature 

abnormality and a hardware abnormality as shown below: 

- Temperature abnormality:                                

Min. 2 minutes (Exceeding the threshold value 3 times 

continuously in the interval of 1 minute). 

- Hardware abnormality:                                  

Min. 18 seconds (Exceeding the threshold value 4 times 

continuously in the interval of 6 seconds).               

Though, therefore, the threshold value is exceeded on the 

“HARDWARE CHECK” screen of SERVICE MANU 2 or in the   

periodic send/ test mail, “OK” may be displayed. 

In addition, when “NG” judgment is made once, “NG” state is 

maintained until the power is turned OFF/ON. Even if, therefore, 

the target value is reduced below the threshold value, the 

judgment may be “NG” with a normal value. 

INFORMATION1

    INPUT MODE
    SIZE
    COLOR MODE
    BRIGHT
    VOLUME
    ID No.
    MODEL
    S/N

   1920x1080   V:999Hz  H:999.9kHz

    STATUS

    XXXX-XXXX-XXXX-XXXX

    TOUCH PANEL

    LAN