CONFIRMATION OF CHECK SUM, POWER ON TOTAL HOURS AND MICON VERSION
Initial total of MEMORY IC, POWER ON total hours and MICON VERSION can be checked on the screen. Total hours are
displayed in 16 system of notation.
NOTE: If you set a factory initialization, the total hours is reset to "0".
Please refer to "CONFIRMATION OF INITIAL DATA" when SUM DATA is not corresponding
1.
Turn on the POWER, and set to the ALL mode.
2.
Set the VOLUME to minimum.
3.
Press both VOL. DOWN button on the set and Channel button
(2)
on the remote control for more than 2 seconds.
4.
After the confirmation of each check sum, turn off the power.
NOTE: The each item value might be different according to each set.
Version
Hardware version
51.01
Digital TV Hardware version
Loader version
1.0
Digital TV Loader version.
Software version
CB03C92051
Digital TV MICON Firmware version.
Enter
Exit
Initial setting data check sum.
INIT
: 5BE1
SCALER data check sum.
VCT-P : AB32 LCD ON : 0000
POWER ON total hours.
EEPROM check Version.
EEPROM : W52Q01AM00
= (16 x 16 x 16 x thousands digit value)
Main Micon check Version.
ANALOG M : DB240_90306B
+ (16 x 16 x hundreds digit value)
Sub Micon check Version.
ANALOG S : DB210_81219A
+ (16 x tens digit value)
+ (ones digit value)
WHEN REPLACING EEPROM (MEMORY) IC
C-4
22DV616DG
CONFIRMATION OF INITIAL DATA
If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be
taken to ensure correct data settings while making reference to INITIAL SETTING TABLE (Attached "INITIAL DATA").
1.
Turn on the POWER, and set to the ALL mode.
2.
Set the VOLUME to minimum.
3.
Press both VOL. DOWN button on the set and Channel button
(6)
on the remote control for more than 2 seconds.
ADDRESS and DATA should appear as FIG 2.
NOTE: No need to set data other position than 0D00~0E3F and 1000~7FFF.
ADDRESS DATA
INIT
0000 00
LCD ON
ANALOG M : DB240_90306B
ANALOG S : DB210_81219A
4.
ADDRESS is now selected and should "blink". Using the UP/DOWN buton on the remote, step through the
ADDRESS until required ADDRESS to be changed is reached.
5.
Press LEFT/RIGHT button to select DATA. When DATA is selected, it will "blink".
6.
Again, step through the DATA using UP/DOWN button until required DATA value has been selected.
7.
Pressing LEFT/RIGHT button will take you back to ADDRESS for further selection if necessary.
8.
Repeat steps 4 to 6 until all data has been checked.
9.
When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input.
After the data input, set to the initializing of shipping.
10. Turn on the Power.
11. Set the VOLUME to minimum.
12. Press both VOL. DOWN button on the set and Channel button (1) on the remote control for more than 2 seconds.
13. After the finishing of the initializing of shipping, the unit will turn off automatically.
The unit will now have the correct DATA for the new MEMORY IC.
FIG. 1
0000
FIG. 2
C-4
22DV616DG
