Sony TRINITRON KV-32FV27 Service Manual page 6

ADJUSTMENT ITEMS (4 OF 6)
Register
Name
GCUR
7
BLKC
8
PIC IMP
TEST
9
10 RS TA1226N
11 RTC Compensation Ratio of SRT and DL APACON
12 VMLO
0 PIPH
1 PIPV
2 POFV
3 POFH
VACQ
4
HACQ
5
PVID
6
VERB
7
8 PSEL
SELD
9
4SLD
10
PCOR
11
AGCR
12
AGCM
13
14 AGCV
CLMD
15
CLMS
16
LMOF
17
PYDL
18
19 FRMY
20 FRSL
21 FRWH
22 FRWV
PBSW
23
0 CKIL
COLO
1
PSHU
2
4PSU
3
4 CPLL
5 SCAD
6 PCON
7 4PCN
8 PBRT
4PBR
9
IPER
10
4IPR
11
12 IPEG
13 4IPG
14 IPEB
15 4IPB
BLKR
16
BLKB
17
PVGA
18
4PVG
19
Description Data
Range
Controls Curve of Gamma Correction 0,1
0,1
Black Conpensation
0-3
Test Bit
Gain of DL APACON at 8MHz Peak 0-7
0-7
Gain for Menu VM=LOW 0-2
PIP H-position 0-127
PIP V-position 0-63
Position Ofset Vertical 0-15
Position Ofset Horizontal 0-31
PiP V-Acquisition Window 0-15
0-15
PiP H-Acquisition Window
0-31
PiP Vsync Delay
Vertical Blanking 0,1
SELDOWN Bit Control 0,1
Select PYS Delay 0-15
Select PYS Delay YUV Input 0-15
0,1
Position Correction
0,1
AGC Gain Control Reset
AGC Mode 0-3
ADC Value 0-15
Clamp Pulse Duration 0-3
0-3
Clamp Pulse Start
0-3
Luminance Offset
0-15
Y/C Delay
Frame Y Level 0-15
Frame Type Select 0,1
Frame Width Horizontal 0-7
Frame Width Vertical 0-3
PiP Block Selection (PIPBG vs PIPBLK) 0,1
Color Killer Threshold 0-3
Color Killer Off 0,1
0-15
PiP Sub Hue
0-15
PiP Sub Hue YUV Input
Chroma PLL Off 0,1
Sub Carrier Freq Fine Adjustment 0-31
PiP Contrast 0-15
PiP Contrast YUV Input 0-15
PiP Brightness 0-15
PiP Brightness YUV Input 0-15
0-15
V Pedestal
0-15
V Pedestal YUV Input
Y Pedestal 0-15
Y Pedestal YUV Input 0-15
U Pedestal 0-15
U Pedestal YUV Input 0-15
Invert V Pedestal 0,1
0,1
Invert U Pedestal
0-255
Peak Level V Output
Peak Level V Output YUV Input 0-255
Adj/Fix Initial 32" 36"38"
Data FV FS
FIX 0 0
FIX 1 1
FIX 3 3
FIX 0 0
FIX 4 4
FIX 1 1
FIX 34 36
FIX 22 22
FIX 4 4
FIX 17 18
FIX 8 8
FIX 8 8
FIX 0 0
FIX 0 0
FIX 1 1
FIX 8 8
FIX 8 8
FIX 1 1
FIX 1 1
FIX 0 3
FIX 11 12
FIX 0 0
FIX 2 2
FIX 3 3
FIX 8 2
Fix by Model 6 4 5
FIX 1 1
FIX 4 4
FIX 1 1
FIX 0 1
FIX 0 0
FIX 0 0
FIX 7 7
FIX 7 7
FIX 0 0
FIX 6 6
FIX 0 0
FIX 0 0
FIX 2 2
FIX 2 2
FIX 0 0
FIX 4 0
FIX 0 0
FIX 0 0
FIX 1 1
FIX 1 1
FIX 1 0
FIX 0 1
FIX 84 84
FIX 69 69
— 19 —
KV-32FV27 / 36FS13 / 36FS17 / 36FV27 / 38FS17
Comments
FV
0: -2.4dB, -1.6dB
OFF
Pin 20 Output: 0=RS, 1=SHR, 2=RTC, 3=TEST3
0: 0dB, 7: +6dB
0: Min, 7: Max
0=off, 1=-6dB, 2=-3dB, 3=0dB
0:Right, 127:Left
0:Up, 63:Down
Vertical PiP Offset from Center
Horizontal PiP Offset from Center
0: -8 lines up, 8: Center, 15: +7 pixels down
0: -16 pixels right, 8: Center, 15: +14 pixels left
Step size 3.56ms< 1 step < 6.4ms
0: DAC Blanking during line blanking interval,
1: DAC Blanking during line AND field intervals
0:Open out, 1:TTL out
0: -8 clock cycles, 8: NO delay, 15: +7 clock cycles
0: -8 clock cycles, 8: NO delay, 15: +7 clock cycles
0: OFF, 1: ON (Position correction during varying parent frequency)
0: Normal, 1: Reset (transition of 0-->1 resets AGC)
0: Sync height & ADC Overflow, 1: sync height,
2: ADC overflow, 3: AGC Fixed
0: Input valtage 0.5Vpp, 15: Input Voltage is 1.5Vpp
0: 0.5ms, 1: 0.9ms, 2: 1.2ms, 3: 1.5ms
0: 1.0ms, 1: 1.5ms, 2: 2.0ms, 3: 2.5ms
0: NO OFFSET, 1: +16LSB, 2: -8LSB, 3: -16LSB
0: -8 pixels, 15: +7 pixels
Adjusts 4 MSB of Frame Y Signal
0: Normal frame, 1: 3D frame
0: No frame, 7: 7 pixels
0: No frame, 3: 3 lines
Blocking Type: 0= PIPBG(gray), 1=PIPBLK(black)
0: -30dB, 1: -18dB, 2: -24dB, 3: color always off
0: Color killer active, 1: Color always on
PiP sub hue
PiP sub hue
0: Chroma PLL active, 1: Chroma PLL free running
0: -150 PPM, 7: default, 31: +310 PPM
0: nominal, 15: +30% increase
0: nominal, 15: +30% increase
0: nominal, 15: +20% increase
0: nominal, 15: +20% increase
0: nominal, 15: +15LSB offset
0: nominal, 15: +15LSB offset
0: nominal, 15: +15LSB offset
0: nominal, 15: +15LSB offset
0: nominal, 15: +15LSB offset
0: nominal, 15: +15LSB offset
0: Offset add during blanking, 1: Offset add during active
0: Offset add during blanking, 1: Offset add during active
0: 0.3Vpp, 192: 1.0Vpp, 255: 1.2Vpp
0: 0.3Vpp, 192: 1.0Vpp, 255: 1.2Vpp