Sony KV-HS29N90 Service Manual ▷ View online
–
32
–
KV
-HS29/34/38N90
-HS29/34/38N90
RM-999
Category
Item
Function
Standard Data
Device Name
No. Name
Common
Field Freq
3D-NR Mode Table
(Slave Address)
50
60
NR0, NTSC
NR0, others
NR1, NTSC
NR1, others
NR2, NTSC
NR2, others
NR3, NTSC
NR3, others
3NR
00
WHC PLL Divider setting(PAL=47, NTSC=44)
2F
2C
TC90A90F(14H)
01
NIQ
U/V input polarity
00
02
CLW A/D Clamp Pulse width
1E
1E
03
CLP
A/D Clamp Pulse Phase
50
50
04
YBW Y H Blanking width
8A
8A
05
YBL
Y Blanking level adjustment
00
06
YBO Internal Y H Blanking ON/OFF
00
07
MUT Signal Output Muting
00
08
YBS
Y H Blanking start point
28
28
09
CBW U/V H Blanking width
8A
8A
0A
CBS U/V H Blanking start point
28
28
0B
CBO Internal U/V H Blanking ON/OFF
00
0C
VBL
V H Blanking level adjustment
00
0D
UBL
U H Blanking level adjustment
00
0E
CDL
U/V output delay
00
00
0F
YDL
Y output delay
00
00
10
PVI
VD input polarity
00
11
PHI
HD input polarity
00
12
HDW HD pulse width
10
13
PVO VD output polarity
00
14
PHO HD output polarity
00
15
HST
HD out pulse start position
36
16
VDL
VD out Pulse start position
00
17
VDW VD out Pulse width
03
18
NDE Noise detection point
00
19
NVP Noise detect line
02
1A
NDS Noise detect sencitivity
03
1B
HOF H Reference pulse ON/OFF (ON=0)
01
1C
NDW Noise detect gate width
09
1D
UOS U Offset level
02
1E
POT Output Port 0/1 Control
00
01
1F
UVF
UV Frag polarity
00
20
APC AP Clock polarity
01
21
DAP DAC power save (ON=1)
00
22
YLV
Y NR level
00
00
08
08
0C
0C
0E
0E
23
YST
Y Standard detection off/on
00
24
YNT
Y NTSC Standard detection
01
25
YPL
Y PAL Standard detection
01
26
YMV Y Moving detection filter (ON=0)
00
27
YCR Y Moving detection Coring level
00
00
00
00
07
07
0A
0A
28
VOS V Offset level
01
29
YMG Y Moving detection gain
00
00
00
00
00
00
00
00
2A
YEG Y Moving detect on (ON=1)
01
2B
YEL
Y edge moving detection sensitivity
03
03
04
04
03
03
03
03
2C
YLM Y NR Feed back limit level
00
00
03
03
04
04
08
08
2D
CLV
C NR level
00
00
08
08
09
09
0B
0B
2E
CNT Relate C NR to YSTDN
01
2F
CPL
Relate C NR to YSTDP
01
30
CMG C Moving detection gain
00
00
00
00
00
00
00
00
31
CCR C Moving detection level
00
00
00
00
06
06
0C
0C
32
CLM C NR Feed back limit level
00
00
04
04
05
05
05
05
33
NVS NR Vertical start line
14
14
34
NHS NR Horizontal start position
10
10
35
NVE NR Vertical end line (offset:+100d)
D2
A0
36
NHE NR Horizontal end position
78
78
37
YNG Y Coring gain
01
01
38
COR Coring/through (Coring=0)
00
00
39
LPF
LPF on/off (on=0)
00
3A
YLT
Y Coring limit level
00
00
3B
YNC Y Coring offset level
00
00
08
08
0C
0C
0E
0E
3C
YCO Y Coring off (on=1)
01
01
–
33
–
KV
-HS29/34/38N90
-HS29/34/38N90
RM-999
Category
Item
Function
Standard Data
Device Name
No. Name
Common TV Video
3D-Comb NR Mode
Picture Mode Table
(Slave Address)
NRmode0 NRmode1 NRmode2
NRmode3 Dynamic Standard Hi-Fine Personal
3CM
00
NRM Noise Reduction Operation Mode
00
UPD64083 (B8H)
01
YCO Y/C Signal Output Selection
0D
02
SYC System Clock Selection
01
03
STD Standard/Non-standard Operation Selection
00
04
MSS Inter-frame/Inter-line Operation Selection
00
05
KIL
Killer/Non-killer Operation Selection
00
06
ECS External C-sync Input Selection
01
07
CPP ADC Input Level & Clump Pulse Width Selection
00
08
HDP Horizontal Phase Adjustment
05
09
CDL C-signal delay Adjustment
04
0A
DYC DY Detection Coring Level Adjustment
02
02
02
04
0B
DYG DY Detection Gain Adjustment
0A
0A
0A
0A
0C
DCC DC Detection Coring Level Adjustment
05
03
03
05
0D
DCG DC Detection Gain Adjustment
05
0A
0A
05
0E
YNR YNR Non-linear Filter Setup
01
0F
CNR CNR Non-linear Filter Setup
01
10
WSC Noise Detectin Coring Adjustment
01
11
VTH Hysteresis Selection for H-sync Non-standard
01
01
12
VTR Sensitivity Selection for H-sync Non-standard
01
01
13
LDR Sensitivity Selection for Frame-sync Non-standard
02
01
14
VAP Gain Adjustment for Vertical Shape Correction
00
00
00
00
15
VAI
Vanishing Adjustment for Vertical Shape Correction
00
00
00
00
16
YPF Center Frequency Selection for Y-peaking BPF
03
03
03
03
17
YPG Gain Adjustment for Y-peaking BPF
0A
08
08
08
18
VSE Line Comb Filter Setup
02
19
CCN C-signal Split Filter Switch
00
1A
COS C-signal Delay Switch at Noise Reduction
00
1B
SDC DC Detection Sensitivity Switch
00
1C
SDY DY Detection Lower-level Sensitivity Switch
01
1D
YHC Y-signal Higher-level Coring Selection
00
00
00
00
1E
YHG Y-signal Higher-level Gain Switch
00
00
00
00
1F
SHT Non-standard Detection & H/V Counter Test Bits
00
20
CLK Clock Test Bits
08
21
PLL
PLL Filter Setup
0D
22
KRF Killer Detection Reference Adjustment
03
23
HSL H-sync Slice Level Adjustment
0C
24
VSL V-sync Slice Level Adjustment
08
25
BPS Internal Burst Gate Start Position Adjustment
04
26
BPW Internal Burst Gate Width Adjustment
0A
27
ADC ADC Clock Delay Selection
03
28
APD ADC Power-down Switch
01
29
SPD Memory Power-down Switch
00
–
34
–
KV
-HS29/34/38N90
-HS29/34/38N90
RM-999
Category
Item
Function
Standard Data
Device Name
No. Name
Common
(Slave Address)
2CM
00
FUN Function
03
TC90A69 (B2H)
01
YCM Y/C separator
00
02
CNR CNR K
00
03
LIM
CNR limit
00
04
CPF C-LPF
00
05
SLP SelC-LPF
00
06
YFO Y-P fo
00
07
YPG Y-EQ Gain
00
08
YPL Y-EQ/ N.C Limit
00
09
CLP Pds.Clip
00
0A
YPF Y-LPF
00
0B
VEG V-Emph gain
03
0C
VEN V-Emph N.L
03
0D
VEC V-Emph Core
01
TXT
00
TXH Teletext Horizontal Display Position
29
SAA5264(58H)
01
TXV Teletext Vertical Display Position
27
02
THD Teletext H-sync Active Edge Shift
00
03
TVD Teletext V-sync Active Edge Shift
00
04
HPL Teletext H-sync Polarity Configuration
01
05
VPL Teletext V-sync Polarity Configuration
00
06
FPL
Teletext V-sync Polarity Configuration
01
07
FMD Teletext Fastext/TOP Force Mode
02
08
TBR Teletext RGB Brightness
06
09
NOP Teletext National Option Table Configuration
01
0A
TCH Teletext Twisted Character Set Configuration
01
Category
Item
Function
Standard Data
Device Name
No. Name
RGBJ Deflection Table
(Slave Address)
Common DRC1250 DRC100 PROGRESSIVE HD1080i DRC1250 DRC100 PROGRESSIVE HD1080i MS-MODE
WID
0
DEC Wide ID DEC
03
03
03
03
03
03
03
03
03
CXA2157
OSD
00
OSH OSD H Position
0D
CXP961F064(60H)
01
OSV OSD V Position
1F
2D
1E
1C
1E
20
1E
0B
1C
02
FW1 OSD ODD/EVEN Field Window Setup #1
07
03
FW2 OSD ODD/EVEN Field Window Setup #2
14
04
OHO OSD H Position Offset for INDEX
04
OPM
00
COM Comb Operation Selection
00
Option Misc
01
APC APC Switch
01
02
TSY TV System Selection under searching with Auto TV System
00
03
MUT No Signal Mute
01
04
AFM Auto FM switch
01
05
TVO V-Angle correction to Picture Rotation
07
06
DBL Disable Blueback function
00
07
SSO Speed CH Search Selection
01
08
SCH CH Selection for Shipping Condition
07
09
SCA Cable/Air Selection for Shipping Condition
01
0A
DMG Disable Menu-operation Guide
00
0B
VSN Enable Noise Reduction in Video Mode
00
0C
RUC RF Signal Change Counter after Unlocked
0F
0D
RLC RF Signal Change Counter after Locked
0F
0E
LBB Lower Blue Back Intensity
01
0F
23P
2/3 Pull Down Mode 0: Force OFF, 1: Auto
01
10
MBK MS Background color to gray
00
MS(6eh)
OPB
00
OP1 Optional Bits 1 (see the specified sheet)
FB
Option-Bits
01
OP2 Optional Bits 2 (see the specified sheet)
1D
02
OP3 Optional Bits 3 (see the specified sheet)
07
– 35 –
KV-HS29/34/38N90
RM-999
Original Condition
DRC-MF
: DRC1250
PICTURE MODE : HI-FINE
3D-NR MODE
: OFF
ECO MODE
: OFF
WIDE MODE
: OFF
Category Item Data
50TV 50VIDEO 60TV 60VIDEO
SAJ
00 PIC
25
(HI-Fine)
02 COL
21
(HI-Fine)(KV-HS34)
06 DYC
00
(HI-Fine)
0C GMS
00
(HI-Fine)
0D GMR
00
(HI-Fine)
0E GMG
00
(HI-Fine)
0F GMB
00
(HI-Fine)
14 CLO
03
09
07
07
16 HUO
05
04
07
07
19 PIO
(TWIN)=07
13 ABT
00
JGL
03 BBT
02
04 LML
00
05 SCO
05
Measurement Point
A Board CN1100 :
1
pin R100
t VR
5
pin B100
t VB
Note : After the adjustment 3-3-5. Picture Quality Adjustment,
these adjustment parameters must be recovered to the
original condition.
3-3. Picture Quality Adjustments
3-3-1. Preparation
1. Set in the service mode.
2. Set respective items as follows.
Adjustment Condition
DRC-MF
: DRC1250
PICTURE MODE : HI-FINE
3D-NR MODE
: OFF
ECO MODE
: OFF
WIDE MODE
: OFF
Category
Item
Data
SAJ
00
PIC
3F
02
COL
22
06
DYC
00
0C
GMS
00
0D
GMR
00
0E
GMG
00
0F
GMB
00
13
ABT
00
14
CLO
07
16
HUO
07
19
PIO
00
JGL
03
BBT
00
04
LML
03
05
SCO
07
WHB
04
RDR
1F
05
GDR
1F
06
BDR
1F
07
RCT
1F
08
GCT
1F
09
BCT
1F
3. Connect the oscilloscope probe to the following point on the
A board.
Click on the first or last page to see other KV-HS29N90 service manuals if exist.