Sony TRINITRON KV-20FS120 Service Manual page 30

Service
Fix/ Var No.
Group
FIX 1
FIX 2
FIX 3
4
FIX
FIX 5
6
FIX
FIX 7
FIX 8
FIX 9
FIX 10
11
FIX
FIX 12
Service
Fix/ Var No.
Group
FIX 1
FIX 2
FIX 3
4
FIX
FIX 5
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Name Item name & ( Description )
pedestal CLAMP ON/OFF ( SYNC TIP/PEDESTAL CLAMP
PCLP
SELECT )
VRT Voltage ( ADC REFERENCE [ 00:1.15Vpp 01:1.25 Vpp
VRT
10:1.35 Vpp 11:1.45 Vpp ] )
14HI INV 14H CLK ( 4fsc [ Skew ] CLK POLARITY )
14HD 14H CLK DLY ( 4fscCLK [ Skew ] CLK DELAY ADJUST )
DSI INV DS CLK ( 8fscCLK POLARITY )
DSD DS CLK DLY ( 8fscCLK DELAY ADJUST )
ADCD AD CLK DLY ( ADC CLK DELAY ADJUSTO )
4FSC 4FSC SW ( AD/LOGIC CLK SWAP )
WEAK_SIG_VTH ( WEAK_SIGNAL VTH )
WSTH
WSVA WEAK SIG VIDEO ATT ( WEAK SIGNAL VIDEO ATT )
WSCA WEAK SIG CHROMA ATT (WEAK SIGNAL CHROMA ATT)
VREF VREF_SEL ( AD REFERENCE SELECT [ VZ ] )
Name Item name & ( Description )
HT HT ( HALF TONE LEVEL )
OSD LVL R ( R OSD LEVEL )
OSLR
OSLG OSD LVL G ( G OSD LEVEL )
OSDC OSD COMP ( OSD COMP )
OSLB OSD LVL B ( B OSD LEVEL )
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
NTSC
Init Video YUV
Data
0
1
0 0 0
0
0 0
0 0 0
0
0 0
0 0 1
0
0
0 0 0
0
0 0
0
NTSC
Init
Data
0
25
25
0
25
16:09
N/A
N/A
N/A
N/A
N/A
N/A
N/A
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