Aiwa HV-FX5100 - Manual (Page 15)

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.
Table 1
ADDRESS DATA ADDRESS DATA ADDRESS DATA ADDRESS DATA ADDRESS DATA
CC F1 D6 80 E0 76 EA 51 F4 41
CD 44 D7 00 E1 5E EB 5F 83 F5
CE 24 D8 71 E2 08 EC 09 F6 3D
CF 88 D9 9F E3 F0 ED F0 F7 6B
D0 92 DA 02 E4 01 EE 05 0B F8
D1 45 DB 0A E5 F3 EF F3 F9 0C
D2 00 DC 42 E6 6C F0 00 FA 04
D3 02 DD 35 E7 2B F1 2F FB 3A
D4 09 DE A3 E8 21 F2 DF FC 99
D5 03 DF 56 E9 15 F3 41
3.
4.
5.
6.
7.
8.
The unit will now have the correct DATA for the new MEMORY IC.
ADDRESS DATA
1.
2. Turn on the POWER and press both FF key and CH UP key on the set for more than 2 seconds.
ADDRESS and DATA should appear as FIG 1.
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 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.
C4-1