Read LG 32LG500H / 32LG505H (CHASSIS:LA66A) Service Manual online
- 13 -
5.3. Auto RGB Color Balance
(1) Required Test Equipment
- Remote controller for adjustment
- 802F Pattern Generator, Master (MSPG-925FS), etc.
- 802F Pattern Generator, Master (MSPG-925FS), etc.
(Which has XGA 60Hz PC Format output with standard
(0.7Vpp) See Fig. 3 )
(0.7Vpp) See Fig. 3 )
- It is very important to use correct adjustment pattern like
Fig.3.
(2) Method of Auto RGB Color Balance
1) Input the PC 1024x768 @ 60Hz into RGB.
=> MSPG-925FS Model No: 60 / Pattern No: 65
2) Set the EZ Pictures to Daylight mode in Video menu.
3) Press INSTART key on R/C for adjustment.
4) Press the
3) Press INSTART key on R/C for adjustment.
4) Press the
G
(Vol. +) key operate To set, then it becomes
automatically.
5) Auto-RGB OK means completed adjustment.
5.4. RF Color Balance
1) Input the RF cable(2 ch)
2) Set the EZ Pictures to Daylight mode in Video menu.
3) Press INSTART key on R/C for adjustment.
4) Press the
2) Set the EZ Pictures to Daylight mode in Video menu.
3) Press INSTART key on R/C for adjustment.
4) Press the
G
(Vol. +) key operate To set, then it becomes
automatically.
5) Auto-RGB OK means completed adjustment
Default Value on OSD
Auto Color Balance (Hex)
Auto-RGB
G
To Set
Source
Main
Red Offset1
0F8
Green Offset1
0DA
Blue Offset1
0BC
Red Offset2
01
Green Offset2
01
Blue Offset2
01
Red Gain
1FE
Green Gain
1FE
Blue Gain
1FE
Reset
G
To Set
<Fig.3> Auto RGB Color Balance Test Pattern
Default Value on OSD
Auto Color Balance (Hex)
Auto-RGB
G
To Set
Source
Main
Red Offset1
069
Green Offset1
0DA
Blue Offset1
0D0
Red Offset2
37
Green Offset2
39
Blue Offset2
3F
Red Gain
19F
Green Gain
183
Blue Gain
195
Reset
G
To Set
Default Value on OSD
Auto Color Balance (Hex)
Auto-RGB
G
To Set
Source
Main
Red Offset1
032
Green Offset1
030
Blue Offset1
033
Red Offset2
40
Green Offset2
40
Blue Offset2
40
Red Gain
03C
Green Gain
03C
Blue Gain
01F
Reset
G
To Set
Click on the first or last page to see other 32LG500H / 32LG505H (CHASSIS:LA66A) service manuals if exist.