LG 21FU7RG, Service Manual, Page: 12 / 22

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SVC
SVC 07
SVC 08
SVC 09
SVC 10
Register
IF AGC
SVO SW
VIF SYS
V LEVEL
OM TYPE
OM SW
OM LEVEL
VCO FREQ
AMONI SW
AFT SENS
VCO ADJ
VIDEO SW
SYNC SS
DIntLace
OE TEST
Ext RB
Ext GB
Ext BB
Ext RDr
Ext GDr
Ext BDr
MONI C2
DDS BPF
BELL ADJ
BELL MONI
S KIL OPE
S KIL ON
S KIL OFF
BellBypas
Text Hpos
Text VPos
DE EM SW
CIK STOP
TEST MODE
MONI cbcr
IF TEST
DVD VOL
MAX VOL
CLPDEL50
CLPDEL60
CLPLEN
CLMPID
PIP H
Ch1 Pre
FM 2 Pre
NICAM Pre
MONO Pre
CH1 - M TH
CH1 - L TH
CH2 - M TH
CH2 - L TH
BERL
BERH
Range
0: Normal mode; 1: Minimize the gain of VIF amplifier
0: Internal Video out mode; 1: Selected External video output mode
0: 38.0 MHz; 1: 38.9MHz; 2: 39.5MHz; 3: 45.75MHz
0 ~ 7
0: APC Voltage sample holde circuit type; 1: APC detector stop type
0: Normal mode; 1: Over modulation measure circuit ON
0 ~ 15
0 ~ 255
0: Normal mode (de-empasis FM detector);
1: SAO mode at external audio input mode
0:
±
200KHz (4.5-0.5v change); 1:
±
150KHz (4.5-0.5v change)
2:
±
100KHz (4.5-0.5v change); 3:
±
50KHz (4.5-0.5v change)
0: Internal; 1: External; 2: DVD-Y; 3: YC-Y
000: Low (sync tip side); 100: Middle (normal); 111: High (pedestal side)
0: Normal mode; 1: Deinterlace mode
Ext R Bias setting
Ext G Bias setting
Ext B Bias setting
Ext R Drive setting
Ext G Drive setting
Ext B Drive setting
DDS Band Pass Filter
Secam IC Only
Secam IC Only
Secam IC Only
Secam IC Only
Secam IC Only
Secam IC Only
Text Only
Text Only
0:Cut off freq. high; 1:Cut off freq. low
0:Normal; 1:IC Test Mode
0~7
0:Normal; 1:IC Test Mode
0:Normal; 1:IC Test Mode
0 ~ 100
0 ~ 100
0 ~ 31
0 ~ 31
1 ~ 3
1 ~ 3
0~255
0~49
0~49
0~49
0~49
0~143
0~255
0~143
0~255
0~255
0~255
Initial(PAL)
0
0
1
4
0
0
8
100
0
0
15
1
1
0
0
8
8
8
8
8
8
0
2
0
0
0
0
0
0
0
0
1
0
0
0
0
0
100
18
18
3
3
10
29
29
30
10
48
0
47
0
64
128
Initial(SECAM)
0
0
1
4
0
0
8
100
0
0
15
1
1
0
0
8
8
8
8
8
8
0
2
1
0
0
0
0
8
0
0
1
0
0
0
0
0
100
18
18
3
3
10
29
29
30
10
48
0
47
0
64
128
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Only for training and service purposes. LGE Internal Use Only