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Qls 21TS1020 Service Manual page 21

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AGNE1&AGNE0
AGNE
FMWS1&FMWS2
FMWS
BPB2
BPB2
FFI
COR1&COR2
COR1&COR2
T-COR
PF0&PF1
PEAK
FOA&FOB
FOA-FOB
DSG of TV
TV -DSG
DSG of AV
AV -DSG
LOGO position
LOGO-UD
Extended gain
settings for FM
demodulator
Window select for
FM demodulator
Bypass sound
bandpass filter
section 2
FF1
Fast filter IF-PLL
A-COR
Video dependent
coring For AV
Video dependent
coring For TV
Peaking
frequency and delay
0: 2.7MHz 190ns
1: 3.1MHz 160ns
2: 3.5MHz 143ns
3: 4.0MHz 125ns
Phase 1 time
constant
0 0 : normal
0 1: slow
1 0: OSD mode
1 1: fast
Gain from audio
inputs
outputs(TV)
Gain from audio
inputs
outputs(AV)
LOGO position
Service Modes
0: normal
1: +3.8dB
2: -6dB
3: -3dB
0: 100kHz
1: 225kHz
2: 450kHz
3: 900kHz
0: active
1: bypass
0: normal time
1: increased time
0: off
1: 0 and 20 IRE
2: 0 and 40 IRE
3: 0 and 100 IRE
0: off
1: 0 and 20 IRE
2: 0 and 40 IRE
3: 0 and 100 IRE
center 000000b-111111b
bit0,bit1 NTSC PEAK FQ
bit2,bit3 PAL PEAK FQ
bit4,bit5 AV PEAK FQ
0:FOA=1 FOB=1 AV
FOA=0 FOB=0 TV
1:FOA=1 FOB=0
2:FOA=0 FOB=1
0: 0dB
to
audio
1: +6dB
0: 0dB
to
audio
1: +6dB
0...63
4.
3P66
1
1
1
0
2
3
56
0
1
1
10
EN 20

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