Toshiba 40LV685D Service Manual page 6

ADJUSTMENT [LCD Color Television] ASIA_EU
Enter Service Mode and select menu of TVOP by pressing P
adjustment menu. After selecting TVOP, press
disable or enable as below.
TVOP
D5 (bit5) I2C check between TV-Micro and Standby-Micro (WDT) Disable Enable
Setting Panel Option Data
For a complete list of OPT4 data values corresponding to the model, see MODEL ID
TABLE.
Enter Service Mode and select menu of OPT4 by pressing P
adjustment menu. After selecting OPT4, press
below.
OPT4
Ex. OPT4 value 0x65 indicates that panel vendor is SAMSUNG and panel size is 32.
Upper 4bit is decided as below table.
Panel LGD
vendor
SHARP
CMO
AUO
IPS
SAMSUNG
Lower 4bit is decided as below table.
Panel size 32
file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.001\40L...
FUNCTION DESCRIPTION
D7 D6 D5
(bit7) (bit6) (bit5)
0 0 0
0 0 1
0 0 1
0 1 0
0 1 0
0 1 1
D7 D6 D5
(bit7) (bit6) (bit5)
or P during display of
+ or - to set I2C check function to
1
or P during display of
+ or - to set OPT4 value as table
OPT4 (Upper 4bit)
D4 D3 D2
(bit4) (bit3) (bit2)
1
0
1
0
1
0
OPT4 (Lower 4bit)
D4 D3 D2
(bit4) (bit3) (bit2)
0 1
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0 (Normal)
D1 D0
(bit1) (bit0)
D1 D0
(bit1) (bit0)
0 1
01.07.2015