LG 27UD59 Service Manual page 27

No.
1
2
* Use
FOS Default write :
<14mode data> write
SyncFlags,HPeriodH, HPeriodL, VtotalH,VtotalL,
SrcHStartH, SrcHStartL, SrcVStartH,SrcVStartL, HsyncPhase
Temporary Data write: Write to particular address of EEPROM.
2
6.6 E PROM Data Read
6.6.1 Signal TABLE
START 6E
Delay 150ms
START 6F
6.6.2 COMMAND SET
Adjustment contents
No.
1 EEPROM READ
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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Only for training and service purposes
Adjustment contents
EEPROM WRITE
A 50 A 84 A
A D1 A
----------------------------------------------------------------------
CMD(hex
CMD(hex) LEN
E8 94
(84+n)
SrcHTotalH, SrcHTotalL
03 A CMD A
128 Bytes
ADH(hex) ADL(hex)
)
E7 A0
A2
A4
A6
A8
AA
AC
AE
- 28 -
Explanation
16-Byte Write
n-byte Write
ADH A ADL A
Explanation
0 0-Page
80 0-Page 80~FF Read
0 1-Page
80 1-Page 80~FF Read
0 2-Page
80 2-Page 80~FF Read
0 3-Page
80 3-Page 80~FF Read
0 4-Page
80 4-Page 80~FF Read
0 5-Page
80 5-Page 80~FF Read
0 6-Page
80 6-Page 80~FF Read
0 7-Page
80 7-Page 80~FF Read
STOP
CS A
STOP
Dn A
0~7F Read
0~7F Read
0~7F Read
0~7F Read
0~7F Read
0~7F Read
0~7F Read
0~7F Read
LGE Internal Use Only