UP-X200 (serv.man9). Service Manual - Sharp EPOS Service Manual (repair manual). Page 25

UP-X200

Diag PROGram

– 23 –

Press the [2] key to bring up the screen [Screen 2-22-1] Time Set
Screen while the [Screen 2-4-3] Menu Screen 3 is displayed.

Enter the present date and time and press the [Enter] key to set the
date and time to RTC.
If you press the [CL] key during the entry of the date and time, you will
have a blank field again and you will have to type the date and time all
over again.
If you press the [CL] key during your entry of the first part of the date
and time (the thousand's place of year), the unit returns to [Screen 2-4-
3] Menu Screen 3 automatically.
If you type a wrong value or two (such as the 33rd date of a month), the
message "Date Error!!" will be displayed and you will have to type the
date and time all over again.
If there is an access error to RTC, the message "RTC Timeout!!" will be
displayed and the unit returns to [Screen 2-4-3] Menu Screen 3 auto-
matically.

Press the [3] key to bring up the screen [Screen 2-23-1] Disk-On-Chip
Test Screen while the [Screen 2-4-3] Menu Screen 3 is displayed.

In this test, the unit obtains the Disk-On-Chip ID and checks whether or
not the ID is 40h.
If the ID is 40h then the unit displays the message "OK". and press the
[CL] key to return to [Screen 2-4-3] Menu Screen 3.

If the ID is not 40h then the unit displays the message "NG""., and press
the [CL] key to return to [Screen 2-4-3] Menu Screen 3.

Press the [4] key to bring up the screen [Screen 2-24-1] LED Light Test
Screen while the [Screen 2-4-3] Menu Screen 3 is displayed.

Press the [1] key to toggle the green LED on and off, and the state of
the green LED is displayed on the screen.
Press the [2] key to toggle the red LED on and off, and the state of the
red LED is displayed on the screen.
Press the [CL] key to turn off both green and red LEDs and return to
[Screen 2-4-3] Menu Screen 3.

Press the [5] key to bring up the screen [Screen 2-25-1] Charge Test
Screen while the [Screen 2-4-3] Menu Screen 3 is displayed.

•  Press the [1] key to toggle the charging of a battery 1 on and off, and

the state of charge is displayed on the screen.

•  Press the [2] key to toggle the charging of a battery 2 on and off, and

the state of charge is displayed on the screen.

• Press the [3] key to toggle the charging of a clock backup battery on

and off, and the state of charge is displayed on the screen.

• Press the [4] key to toggle the charging of a memory backup battery

on and off, and the state of charge is displayed on the screen.

•  Press the [CL] key to save the settings as they are except for the setting

of the clock backup battery, and return to [Screen 2.4-3] Menu Screen 3.
At that time, the backup battery of the clock is charged ON.

Press the [7] key to bring up the screen [Screen 2-26-1] Idle Mode
Screen while the [Screen 2-4-3] Menu Screen 3 is displayed.

In this test, the unit will place the CPU in idle mode and comes to a stop.
Press [Power] key to return to [Screen 2-4-3] Menu Screen 3.

Press the [8] key to bring up the screen [Screen 2-27-1] Extra Menu
Screen while the [Screen 2-4-3] Menu Screen 3 is displayed.

This menu is independent of the normal menu and the following tests
can be executed.

•  Press the [1] key to execute a device power control test.

•  Press the [2] key to execute an LCD rotating display test.

•  Press the [3] key to execute a GPIO reset test.

•  Press the [4] key to execute an aging selection execution test.

Press [0] key to return to the [Screen 2-4-3] Menu Screen 3.

DIAG Menu 1.00U   (3/3)

  3-2. Time Set

    2003/08/27 11:29:11 

                        CL: Exit 

DIAG Menu 1.00U   3  3)
  3-3.DiskOnChip
  Chip ID = 40

                           CL: Exit 

( /

OK

DIAG Menu 1.00U   (3/3)

  3-4. LED

     1. GREEN LED
     2. RED   LED

    GREEN: OFF  RED: OFF 
            
                                CL: Exit 

DIAG Menu 1.00U   (3/3)

  3-5. Charger
     1. Main Battery 1
     2. Main Battery 2
     3. TC Backup
     4. Memory Backup

BATT1 : OFF  BATT2 : OFF
RTC     : ON   MEM    : OFF

CL: Exit 

DIAG Menu 1.00U   (3/3)

3-7. Idle Mode

Press PWR Key 

 

 1 . Device Power 
 2. LCD Rotate 
 3. GPIO Reset 
 4. Aging Select 
 5. 
 6.  
 7. 
 8. 
 9. 
 0. Normal Menu 
 
 BAT1

TH1   :

  :

1.5V 

 BAT2  

1.6V 

 RTCV
 Cover
 SD
 LBT 
 COM

   RTC    : 0 17 

Extra Menu

: 3.8V
: 3.8V

TH2

: 3.2V   BUPV 
: HI
: HI
: HI

: HI

CF
SDWP 
JACK

: 100

: 2.7V 

: LO 

     2004/01/01   09:00:00

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