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.
NOTE: Initial Data setting will not be possible if clock has been set. To reset clock, either unplug AC cord and allow
at least 5 seconds before Power On.
Table 1
1.
2.
3.
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.
4.
5.
6.
7.
8.
9.
The unit will now have the correct DATA for the new MEMORY IC.
Enter DATA SET mode by setting VOLUME to minimum.
While holding down VOLUME button on front cabinet, press key 6 on remote control simultaneously.
ADDRESS and DATA should appear as FIG 1.
INIT 00 83
0010
0003
POWER ON
PLAY/REC
ADDRESS
DATA
C4-1
ADDRESS
DATA
00
81
01
6D
02
07
03
00
04
00
05
00
06
A4
07
CB
08
39
09
16
ADDRESS
DATA
0A
2B
0B
24
0C
CB
0D
01
0E
04
0F
05
10
6C
11
2B
12
21
13
15
ADDRESS
DATA
14
90
15
A0
16
6D
17
54
18
B9
19
0C
1A
08
1B
82
1C
6B
1D
FA
ADDRESS
DATA
1E
43
1F
13
20
7D
21
0A
22
3E
23
00
24
39
25
00
26
00
27
3A
ADDRESS
DATA
02
28
39
29
