C-2
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 TABLE 1.
WHEN REPLACING EEPROM (MEMORY) IC
Table 1
1.
2.
Enter DATA SET mode by setting VOLUME to minimum.
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 1.
3.
4.
5.
6.
7.
8.
9.
10.
11.
The unit will now have the correct DATA for the new MEMORY IC.
ADDRESS is now selected and should "blink". Using the VOL. +/- button on the remote, step through the ADDRESS until
required ADDRESS to be changed is reached.
Press OK to select DATA. When DATA is selected, it will "blink".
Again, step through the DATA using VOL. +/- button until required DATA value has been selected.
Pressing OK will take you back to ADDRESS for further selection if necessary.
Repeat steps 3 to 6 until all data has been checked.
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.
Turn POWER on.
Press both VOL. DOWN button on the set and Channel button (1) on the remote control for more than 2 seconds.
After the finishing of the initializing of shipping, the unit will turn off automatically.
Fig. 1
ADDRESS DATA
INIT 01 00
CRT ON 0010
--- 00 38 23 18 71 80 48 00 47
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
INI
10 80 80 80 3C 00 BA 06 9F10 00 33 80 00 02 1A 25
00 33 05 03 00 06 73
53 2D 6D C0 00 44 20 0A 0020 26 18 1E 00 DE CA 05
00 A7 7F 07 00 40 00 00 0030 95 00 00 00 00 00 00
0F 27 2B 2F 33 37 3B 3F 4040 23 41 42 43 44 45 46
47 49 4A 4B 4C 4D 4E 4F 5050 48 51 51 52 52 53 53
54 55 55 56 56 57 57 58 5860 54 59 59 5A 5A 5B 5B
5C 5D 5D 5E 5E 5F 5F 60 6070 5C 61 61 62 63 64 65
22 CD CF D3 D8 94 97 99 5280 25 54 56 57 59 5B 5D
5E --- --- --- --- --- --- --- ---90 5F --- --- --- --- --- ---
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