When Replacing Eeprom (Memory) Ic - Toshiba MW26G71 Service Manual

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 and 2.
TV side EEPROM (IC101) initial setting
ADDRESS DATA
OEC7121A_054
INIT 0000 FF
CRT ON 0010
FIG. 1

WHEN REPLACING EEPROM (MEMORY) IC

INI
+0 +1 +2
0000 FF 72 3D
0010 01 05 1F
0020 66 00 A0
0030 77 05 07
0040 8F C0 40
0050 68 99 5B
0060 13 3B 20
0070 40 0F 00
FF C0 52
0080
0090 11 F0 00
10 12
00A0 14
00B0 1F 20 20
00C0 27 28 28
00D0 31 32 34
00E0 15 9A 03
00F0 00 --- ---
0100 DC E1 11
0110 69 33 00
0120 00 03 82
0130 00 82 00
0140 00 73 14
0150 00 7E 7E
00
0160 00 00
0170 FF FF FB
0180 2A 01 FB
0190 42 01 FB
01A0 0F FB 00
01
01B0 FB 00
01C0 01 FB 00
01D0 01 FB 00
01E0 01 FB 00
---
01F0 01 ---
+3 +4 +5 +6 +7
01 A2 1F 97 FF
24 40 45 5D 62
00 00 00 00 00
21 10 03 00 22
00 27 0A 0A 00
00 0A 02 56 00
FE 00 01 01 01
11 33 66 00 00
50 8B 00 06 06
07 00 00 00 B4
15 16 17 18 19
21 21 22 22 23
29 29 2A 2A 2B
36 38
3A 3C 3D
00 00 00 00 00
--- --- --- --- ---
22 66 01 71 69
22 00 77 5E 99
03 82 0F 85 00
82 0D 00 05 11
14 27 27 1E F4
0E 0A 00 00 00
00 00 2E 41 E1
00 10 01 FB 00
00 10 01 FB 00
00 27 01 FB 00
10 01 FB 00 28
13 01 01 01 0E
4A 01 01 01 13
57 01 FB 00 38
2A 01 FB 00 57
--- --- --- --- ---
Table 1-1
C4-1
+A
+8 +9 +B +C
4A E4 B3 03 0D
45 4A 67 0F 35
88 02 00 54 98
75 81 03 07 0A
13 40 00 51 00
00 04 04 E3 77
00 00 00 00 C9
00 0F 1E 6D FF
22 00 96 8B 6C
33 06 08
01 48
1C 1D 1D
1A 1B
23 24 24 25 25
2B 2C 2C 2D 2D
3F 42 00
3E 3F
00 00 00 00 00
--- --- --- --- ---
33 00 0E 38 22
60 03 82 88 88
82 8D
83 00 82
00 11 00 11 1A
05 16 A4 5E 5E
00 84 00 00 00
2E 2E FF FF FF
20 01 FB 00 4D
05 01 FB 00 19
05 01
44 44 44
01 FB 00 4D 01
01 FB 00 3C 01
01 FB
00 0D 00
01 FB 00 10 01
01 FB 00 38 01
--- --- ---
--- ---
+D +E +F
36 03 64
0A AA 64
30 04 76
40 40 40
72 99 59
00 00 FD
C8 E8 BC
FF FA FA
90 22 00
0A 0C 0E
1E 1E 1F
26 26 27
2E 2F 30
00 00 0B
00 00 00
--- --- ---
66 DA 71
00 82 01
00 01 82
00 1C 00
00 7F 7F
00 00 83
FF FF FF
01 FB 00
01 FB 00
17 A5 40
FB 00 33
FB 00 62
FB 00 2A
FB 00 0D
FF 00 10
--- --- ---