Memorex MVR-4040A, Руководство по обслуживанию

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C4-1
NOTE FOR THE REPLACING OF MEMORY IC
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.
DATA
ADDRESS
INI
00
INI
01
INI
02
INI
03
INI
04
INI
05
INI
06
INI
07
INI
08
INI
09
0A 00 00 64 64 4A 0A 0B 26 8A
INI
0A
45
INI
0B INI
0C INI
0D INI
0E INI
0F
INI
10
INI
11
INI
12
0C 08 0C 0E 8C 68 5C 53
Table 1
1.
2.
3. Turn on the POWER.
While pressing the CH UP key on the set, press the FF key on the set for more than 2 seconds.
ADDRESS and DATA should appear as FIG 1.
ADDRESS DATA
4.
5.
6.
7.
8.
9.
The unit will now have the correct DATA for the new MEMORY IC.
Fig. 1
ADDRESS is now selected and should "blink". Using the SET + or - keys on the remote, step through the ADDRESS until
required ADDRESS to be changed is reached.
Press ENTER to select DATA. When DATA is selected, it will "blink".
Again, step through the DATA using SET + or - until required DATA value has been selected.
Pressing ENTER will take you back to ADDRESS for further selection if necessary.
Repeat steps 4 to 7 until all data has been checked.
When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input.