Sony TRINITRON KV-27FA310 Service Manual page 27

Service Fix/
No. Name
Group Var
FIX 1 HFFR
FIX 2 HFUP
FIX 3 JSWW
FIX 4 EWCL
5 XF0A
FIX
FIX 6 BGST
7 XPHA
FIX
FIX 8 HRMP
FIX 9 RPLU
FIX 10 RPLB
FIX 11 XF0B
12 RPLS
FIX
FIX 13 SSM
14 VSAG
FIX
FIX 15 AFC2
16 VRFL
FIX
FIX 17 SSLP
FIX 18 XPLU
FIX 19 8FSC
FIX 20 4FS2
21 CDM2
FIX
FIX 22 BGPC
23 MHDL
FIX
FIX 24 BFRE
FIX 25 HRPP
FIX 26 DSCK
FIX 27 VBHK
FIX 28 VPW
FIX 29 DTH
30 SLON
FIX
KV-27FA310/27FS120/29FA310/29FS120
Item name & ( Description )
AFC FREE RUN ( AFC1 FORCE FREE RUN )
HFREE UP ( H FREE RUN FREQUENCY UP [ 700 Hz ]
VJP WIDTH ( JUMP PULSE WIDTH )
V/EW DAC CLK CONTROL ( EW/VRAMP DA CLOCK SELECT )
FREE RUN OFFSET ( VCXO FREE RUN ADJUST)
BG START ( BGP [ FOR PLL ] TIMING )
VCXO CTL ( VXCO PHASE ADJUST )
Ramp Slew Rate ( AFC2 TIME CONSTANT )
Ref Charge pump ( REF PLL TIME CONSTANT )
Ref VCO ( REF PLL TIME CONSTANT )
VCXO FREE RUN ( VXCO Fo ADJUST )
REF FB SW ( REF VCO FB LOOP SELECT )
Sync Sepa Mask ( SyncSepaMasking CONTROL )
V-sag ( V-SAG prevent ON )
AFC2 Gain ( AFC2 GAIN CONTROL )
V RAMP FIL OFF ( V RAMP FILTER SWITCHING OFF )
LPY SYNC ( LFP pre SYNC SEPA ON/OFF
B PLL Change pump ( ACP TIME CONSTANT )
8FSC SEL ( 8fsCLK Skew OFF )
4FSC SEL2 ( 4fsCLK Skew OFF )
V_CD_MODE2 ( V_LOGIC SW )
Add. FTN BGP C ( BGP C )
Add. FTN BGP SEL ( BBP SEL )
V FREE ( FORCE V FREE RUN )
AFC2 RAMP POS ( FRAMP RRAMP H OUT CONTROL RANGE
CLOCK SEL ( DS DAC CLK SW 2 )
VBLK HALFKIL ( V BLK HALF KILL )
V PLS WIDTH ( V Pulse Wide )
D THRESHOLD LEVEL ( DITHER THRESHOLD LEVEL
CONTROL AT IIC AUTOD= ON
LPF SYNC ON ( LPF SYNC ON )
KV-27FA310/27FS120/29FA310/29FS120
NTSC
Init Video YUV
Data
0
0
0
0 0 0
0
16 16 1
10
3
3
1
0
0
0
0
3
1
1
1
1 1 0
1 1 0
1
0
1
0
8
1 1 1
0
1
0
1
16:09
N/A
N/A
N/A
N/A
0
27