Sony KP-48S65R Service Manual ▷ View online
– 33 –
KP-48S65R
RM-Y136A
CC
CRIH
9
0-15
CRI COUNT HIGH
CRIL
2
0-15
CRI COUNT LOW
CFLD
5
0-15
FIXED FIELD COUNT
CCDI
3
0-7
NO CCD INT COMPARE
CRIP
4
0-7
CRI & PARITY ERROR
CRIT
2
0-3
CRI TIME CONSTANT
CSB1
3
0-3
SYNC SLICE BIAS 1
CSB2
4
0-7
SYNC SLICE BIAS 2
CCBD
4
0-15
C SYNC BACKPORCH DET
CCFD
7
0-15
C SYNC FRONTPORCH DET
CREP
142
0-255
CRI SIGNAL END POSITION
CSEP
186
0-255
START BIT END POSITION
CRBD
8
0-15
CRI BACKPORCH DET
CRFD
9
0-15
CRI FRONTPORCH DET
CSSD
3
0-15
STROBE WINDOW ST DLY
CSED
9
0-15
STROBE WINDOW ED DLY
CSBS
12
0-31
START BIT THRESHOLD
CDSD
8
0-31
DATA START DELAY
CCDS
9
0-31
CAPTION DT THRESHOLD
CHMK
42
0-63
H SYNC MASK WIDTH
CHSY
136
0-255
H SYNC VCO COUNT
Category
Adjustment
Standard
Data
Note
item
data
range
CC
Category
Adjustment
Standard
Data
Note
item
data
range
ID
ID0
25
0-255
MODEL ID#0
ID1
55
0-255
MODEL ID#1
ID2
31
0-255
MODEL ID#2
ID3
1
0-255
MODEL ID#3
ID4
155
0-255
MODEL ID#4
ID5
177
0-255
MODEL ID#5
ID6
198
0-255
MODEL ID#6
ID7
66
0-255
MODEL ID#7
Category
Adjustment
Standard
Data
Note
item
data
range
OP
OP
DISP
-
0-63
OSD POSITION
PDPS
-
0-255
FAV/IDX CH POSITION
PDPO
-
0-7
CH POSITION (OFF SET)
ID
Category
Adjustment
Standard
Data
Note
item
data
range
BH 4PIN
-
–127-+127
BLUE H 4TH PIN
BH 4SBO
-
–127-+127
BLUE H 4TH SUB BOW
RG-BV
BV CENT
-
–95-+96
BLUE V CENT
BV SKEW
-
–127-+127
BLUE V SKEW
BV BOW
-
–127-+127
BLUE V BOW
BV SIZE
-
–127-+127
BLUE V SIZE
BV LIN
-
–127-+127
BLUE V LINEARITY
BV MSIZ
-
–127-+127
BLUE V MID SIZE
BV MKEY
-
–127-+127
BLUE V MID KEY
BV KEY
-
–127-+127
BLUE V KEY
BV SSKW
-
–127-+127
BLUE V SUB SKEW
BV MPIN
-
–127-+127
BLUE V MID PIN
BV PIN
-
–127-+127
BLUE V PIN
BV SBOW
-
–127-+127
BLUE V SUB BOW
BV WAVE
-
–127-+127
BLUE V WAVE
BV 4PIN
-
–127-+127
BLUE V 4TH PIN
BV WING
-
–31-+32
BLUE V WING
Category
Adjustment
Standard
Data
Note
item
data
range
PS
PS
PIPH
-
0-127
PIP H POSITION
PIPV
-
0-63
PIP V POSITION
PMVD
26
0-31
PIP V PULSE DELAY(M)
PIVD
22
0-31
PIP V PULSE DELAY(I)
PCON
-
0-15
PIP CONTRAST(I)
FRMY
7
0-15
PIP FRAME Y LEVEL
IPER
0
0-15
PIP PEDESTAL R-Y(I)
IPEB
0
0-15
PIP PEDESTAL B-Y(I)
IHUE
-
0-15
PIP SUB HUE
ICOL
-
0-15
PIP SUB COLOR
PHDL
1
0-15
PIP H PULSE DELAY
PYSD
1
0-15
PIP SELECT DELAY
PYDL
0
0-7
PIP Y DELAY
PCPS
0
0,1
PIP CLP
PCPF
0
0,1
PIP CLP CYCLES
PSEL
0
0,1
PIP SELDOWN
PPLL
0
0-3
PIP PLL
CHRI
0
0,1
PIP INPUT POLARITY
CHRO
0
0,1
PIP OUTPUT POLARITY
– 34 –
KP-48S65R
RM-Y136A
Category
Adjustment
Standard
Data
Note
item
data
range
IC
SSCN
6
0-15
P&P SUB SUB CONTRAST
SSHU
-
0-15
P&P SUB SUB HUE
SSCL
-
0-15
P&P SUB SUB COLOR
SUPD
-
0-15
P&P SUB U OFFSET
SVPD
-
0-15
P&P SUB V OFFSET
SDLY
0
0-3
P&P SUB Y DELAY
SBGR
3
0-3
P&P SUB SCP CONTROL(1)
SBGF
3
0-3
P&P SUB SCP CONTROL(2)
PAFC
2
0-3
PIP AFC LOOP GAIN
PTOT
0
0,1
PIP CHROMA TOT FILTER
PYDR
10
0-31
PIP Y DRIVE
PYDC
3
0-7
PIP DC TRAN
PSHP
1
0,1
PIP SHARPNESS F0
PDPI
0
0,1
PIP DYNAMIC PICTURE
PSYS
0
0-3
PIP COLOR SYSTEM
PXTL
0
0-3
PIP X’ TAL
PLOP
0
0-3
PIP COLOR LOOP
IC
– 35 –
KP-48S65R
RM-Y136A
3-10. CONVERGENCE ADJUSTMENT
•
When replacing the deflection yoke, always perform
“DEFLECTION YOKE TILT ADJUSTMENT” before adjusting
the convergence.
the convergence.
Adjustment procedure
VP MAIN
RG GH (SUB), RG GV (SUB)
RG RH (SUB), RG RV (SUB)
RG BH (SUB), RG BV (SUB)
[ GREEN REGISTRATION ADJUSTMENT ]
• V-SHIFT adjustment
VP VPOS
• V-LINEARITY adjustment
VP VLIN
• V-SIZE, V-CORRECTION adjustment
While tracking, adjust so that the lattice intervals for VSIZ and
VSCO are equal.
VSCO are equal.
VP VSIZ
VP VSCO
• H-SHIFT adjustment
VP HPOS
• H-SIZE adjustment
Finely adjust with SUB MSIZ.
VP HSIZ
• PIN-AMP adjustment
Finely adjust with SUB MPIN.
VP PAMP
• UPPER/LOWER-CORNER PIN adjustment
Correct the screens top and bottom bow line.
However, if this adjustment is overdone, distortion may occur
with the PIN-AMP adjustment that can not be re-adjusted.
However, if this adjustment is overdone, distortion may occur
with the PIN-AMP adjustment that can not be re-adjusted.
Note :
The PIN-AMP adjusts the overall screen from top to
bottom, but the UPPER/LOWER-CORNER PIN
adjustments have large movement in the top and
bottom sections, so be careful.
bottom, but the UPPER/LOWER-CORNER PIN
adjustments have large movement in the top and
bottom sections, so be careful.
VP UPIN
VP LPIN
• V-ANGLE, V-BOW adjustment
Correct the tilt and bow of the vertical line at the center of the
screen.
screen.
VP VANG
VP VBOW
– 36 –
KP-48S65R
RM-Y136A
[GREEN SUB ADJUSTMENT]
SCREEN CENTER SECTION GREEN VERTICAL LINE
ADJUSTMENT
SCREEN CENTER SECTION GREEN VERTICAL LINE
ADJUSTMENT
1. Finely adjust with GH CENT, GH BOW, GH SKEW.
Adjust by watching out for the GH CENT screen center sec-
tion.
tion.
2. GH 4TH BOW adjustment
Correct the corner distortion that could not be adjusted away
with the GH 4BOW adjustment.
with the GH 4BOW adjustment.
Watch out only for the
GH CENT center point.
GH CENT center point.
Watch the vertical center line.
GH CENT
GH BOW
GH SKEW
GH 4BOW
SCREEN CENTER SECTION GREEN HORIZONTAL LINE
ADJUSTMENT
ADJUSTMENT
1. Finely adjust the center position of the vertical line at the
center of the screen with GV CENT.
2. Correct the tilt and bow of the horizontal line at the center of
the screen with GV SKEW and GV BOW.
Watch the horizontal
center line.
center line.
Watch out only for the
GV CENT center point.
GV CENT center point.
Watch out only for the GV
CENT center point.
CENT center point.
GV CENT
GV SKEW
GV BOW
GREEN SIZE AND LINEARITY ADJUSTMENT
1. Balance the sizes at both sides of the center section of the
screen with GH MLIN.
2. Balance the sizes on both end sections of the screen with GH
LIN.
3. While tracking, adjust with GH MLIN and GH LIN so that
the sizes of the horizontal line at the center of the screen are
symmetrical left and right.
symmetrical left and right.
MLIN
LIN
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