WHEN REPLACING EEPROM (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.
No need setting for after INI 3F due to the adjustment value..
C4-1
3.
4.
5.
6.
7.
8.
9.
10.
11.
The unit will now have the correct DATA for the new MEMORY IC.
Table 1
1.
2.
Fig. 1
ADDRESS is now selected and should "blink". Using the UP or DOWN button 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 UP or DOWN button until required DATA value has been selected.
Pressing ENTER 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 the 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.
Enter DATA SET mode by setting VOLUME to minimum.
Press both VOL. DOWN button on the set and the Channel button (6) on the remote control for more than 2 seconds.
ADDRESS and DATA should appear as FIG 1.
INIT 00 0C
POWER ON 0010
PLAY/REC 0003
ADDRESS DATA
0C
47
52
02
04
9D
30
(*1)
86
45
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+A
+B
+C
+D
+E
+F
INI
20
E3
52
03
87
00
48
00
FF
9A
97
8C
A5
B7
88
91
B6
1A
0B
01
31
1B
40
00
29
0E
2F
00
23
D0
08
A6
A0
42
35
00
10
30
15
4B
1C
54
83
B2
3D
00
36
16
26
30
30
FF
FF
FF
FF
FF
FF
20
(*1)
22
Data
32
For CANADA
For USA
