LG RT-32FZ32RP Service Manual page 11

Fig. 2 <50HZ>
Fig. 2<60HZ>
EPP(East-West Pin Phase)
Adjust so that horizontal width of the uppermost part and
horizontal width of the lowermost part of received screen are
to be the same.
UC(Upper Coner Correction)
Adjust so that coner vertical line of upper-left and upper-right
to be straight line after finishing EP adjustment.
LC(Lower Coner Correction)
Adjust so that coner vertical line of lower-left and lower-right
to be straight line after finishing EP adjustment.
A-BOW(AFC Bow)
In line adjustment, not to change default value is basic.
A-ANG(AFC Angle)
In angle adjustment, adjust until inclination of left and right
screen should be precise.
V-SCR(V-Scroll)
Only adjust when V SHIFT is impossible.
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9. OPTION Adjustment
9-1. Preparation for Adjustment
Mark of BOM
O
LEVEL PART NO.
1. 3141VMN382A
The OPTION 1 data is 113,OPTION 2 data is 63,the oOPTION 3 data is 112,the
OPTION 4 data is 128 in this model.
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PAL NTSC
Menu Range
100HZ 60HZ
VS
0 ~ 3F 1E
VA
0 ~ 3F 1E
HS
0 ~ 3F 1C
EW
0 ~ 3F 1D
EP
0 ~ 3F A
EPP
0 ~ 3F 1E
A-ANG
0 ~ 3F 1F
A-BOW
0 ~ 3F 1E
UC
0 ~ 3F 1F
LC
0 ~ 3F 1F
U-VL 0 ~ 0F 02
L-VL 0 ~ 0F 06
VL 0 ~ 0F 05
SC
0 ~ 0F 05
V-SCR
0 ~ 3F 21
* Adjust in PAL100Hz and PAL50Hz, NTSC60Hz, 480P, 1080I,
VGA Mode don't need to be adjusted because they are changed
into correction about adjustment value of PAL 100Hz.
* But, If the inclination adjustment is not correct when checking
NTSC60Hz, 480P, 1080I, VGA Mode after finishing adjustment in
PAL100Hz, adjust each Mode again.
1) This decides function in accordance with model.
Press the SVC TX adjustment button(IN-START button) at
SVC mode,then adjust the option at OPTION 1,2,3,4 mode.
2) Mark the option adjustment data like [111,11,111,11] in
BOM.
[113,63,112,128]
D D
OPTION 1
OPTION 2
OPTION 3
OPTION 4
SPECIFICATION DESCRIPTION
MAIN[MC-022A] CHASSIS ASSY OP[113,63,112,128]
480P 1080I VGA
18 17 11 1D
1F 1E 23 2B
29 14 25 10
1D 1F 2A 1C
C B E 7
1D 1B 14 22
1F 1D 1D 21
20 1E 1E 1E
21 20 20 1C
22 20 1F 15
2 2 2 2
7 7 7 6
5 5 5 5
4 4 4 4
21 21 21 21
D D
JOB EXP.