Sony KV-21FA210 TRINITRON Service Manual page 23

ADJUSTMENT ITEMS (6 OF 8)
DEVICE "DEFD"
Item# OSD
1 VSTP V OUTPUT STOP
2 HFFR AFC1 FORCE FREERUN
3 HFUP H FREERUN FREQUENCY UP(700Hz)
4 VPHA V PHASE(V POSITION ADJUST)
5 JSWW Jump Pulse Width
6 EWG EWV AD OUTPUT LEVEL(6db)
7 EWCL EW/VRAMP DA CLOCK SELECT
8 EWDI EW/VRAMP DA DITHER
9 XF0A VCXO FREERUN ADJUST
10 BGST BGP(for PLL) TIMING
11 SKWI Skew correcter reference phase
12 XPHA VCXO PHASE ADJUST
13 SKEW Skew corrector phase control
14 HRMP AFC2 TIME CONSTANT
15 RPLU REF PLL TIME CONSTANT
16 RPLB REF PLL TIME CONSTANT
17 XF0B VCXO Fo ADJUST
18 RPLS REF VCO FB LOOP SELECT
19 SSM SyncSepaMasking CONTROL
20 VSAG V-SAG prevent ON
21 AFC2 AFC2 GAIN CONTROL
22 VRFL V RAMP FILTER SWITCHING OFF
23 SSLP LPF pre SYNC SEPA ON/OFF
24 IMTS I.M. TEST
25 XPLU ACP TIME CONSTANT
26 8FSC 8fscCLK Skew OFF
27 4FS2 4fscCLK Skew OFF
28 EWVR DSDAC V RESET Enable
29 VLOF IIC V Latch OFF(for TEST)
30 1WIN FORCE 1Window
31 BGPC ANGLE Return current up
32 MHDL ANGLE Return current up timing
33 BFRE force V FREERUN
34 ANGG ANGLE Retun current up
35 ANGT ANGLE Retun current up timing
36 DOSD Digital OSD ON
37 ANGS AFC2 ANGLE/BOW INHIBIT
38 HRPP FRAMP RRAMP H OUT CONTROL RANGE
39 VF50 FORCE V FREERUN 50Hz
40 CLKS TBC clock system select
41 VBHK V BLK HALF KILL
42 DSYC CVBS INPUT CONTROL
43 VPW V Pulse Wide
44 QSW MODULATOR FEEDBACK GAIN CONTROL
45 ADTY CLOCK DUTY CONTROL at IIC QSWITCH=ON
46 DTH DITHER THRESHOLD LEVEL CONTROL at IIC AUTOD=ON
47 HBSW HBLK REFERENCE AFC1/AFC2
48 DSCS DAC CLOCK ON/OFF CONTROL
DETAIL
— 23 —
KV-21FA210
Range
Initial Data
(DEC)
00-01 0
00-01 0
00-01 0
00-15 0
00-01 0
00-01 0
00-03 2/YUV:2
00-01 0
00-15 0
00-63 17
00-01 0/YUV:0
00-15 10
00-07 0/YUV:3
00-03 0
00-07 3
00-01 1
00-03 0
00-01 0
00-01 0
00-01 0
00-03 0
00-01 0
00-01 0
00-01 0
00-01 1
00-01 1/YUV:1
00-01 1/YUV:1
00-01 0
00-01 0
00-01 1
00-01 0
00-01 1
00-01 0
00-01 1
00-01 0
00-01 0
00-01 0
00-15 8
00-01 0
00-03 0
00-01 0
00-01 0
00-01 1
00-01 0
00-01 0
00-03 1
00-01 0
00-01 0