Sony KV-TF21M80 (serv.man3) Service Manual ▷ View online
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29
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KV
-TF21M80
-TF21M80
RM-952
Adjustment Item Table
Device
Functionality
Note
Data Range
Function
Note for
Register
Slava
RAM Address
Name
No
Name
Different Data
No. (bit)
Address
(bit)
GEO
0
HPS
7
3F
H Position
50/60HZ
12 (7-2)
CXA2130S(88H)
82 (7-2)
1
HSZ
1F
3F
H Size
50/60HZ
11 (7-2)
81 (7-2)
2
PAP
1F
3F
Pin Amp
50/60HZ
13 (7-2)
83 (7-2)
3
TLT
7
0F
Trapezium
50/60HZ
15 (7-4)
85 (7-4)
4
VPS
1F
3F
V Position
50/60HZ
0F (7-2)
7F (7-2)
5
VSZ
1F
3F
V Size
50/60HZ
0E (7-2)
7E (7-2)
6
SCO
7
0F
S Correction
50/60HZ
10 (7-4)
80 (7-4)
7
VLN
7
0F
V Linearity
50/60HZ
10 (3-0)
80 (3-0)
8
BOW
7
0F
AFC Bow
50/60HZ
16 (7-4)
86 (7-4)
9
AGL
7
0F
AFC-Angle
50/60HZ
16 (3-0)
86 (3-0)
10
UPN
1F
3F
Upper Pin
50/60HZ
14 (7-2)
84 (7-2)
11
LPN
1F
3F
Lower Pin
50/60HZ
18 (7-2)
88 (7-2)
12
HBL
1
1
H Blanking on/off
18 (1)
67 (1)
13
LBL
0F
0F
Left H Blanking
50/60HZ
17 (7-4)
87 (7-4)
14
RBL
00
0F
Right H Blanking
50/60HZ
17 (3-0)
87 (3-0)
WHB
0
RDR
25/2A
3F
R Drive
DYNAMIC/others
09 (7-2)
CXA2130S(88H)
8F (7-2)
1
GDR
2A
3F
G Drive
DYNAMIC/others
0A (7-2)
90 (7-2)
2
BDR
2A
3F
B Drive
DYNAMIC/others
0B (7-2)
91 (7-2)
3
RCT
7
0F
R Cutoff
SECAM/others
07 (3-0)
93 (3-0)
4
GCT
7
0F
G Cutoff
SECAM/others
08 (7-4)
94 (7-4)
5
BCT
7
0F
B Cutoff
SECAM/others
08 (3-0)
94 (3-0)
6
BMN
15
1F
Brightness Minimum Data
97
7
SBR
28
3F
Sub Brightness Control
98
SAJ
0
PMX
36
3F
Picture Maximum Data
CXA2130S(88H)
96
1
SHU
8
0F
Sub Hue Control
TV/Video
99
2
SSH
07
0F
Sub Sharpness Control 03/08
TV/Video
9A
3
SCL
1F
3F
Sub Color Control
NTSC/others
9B
VP
0
EHT
07
0F
EHT Comp
50/60HZ
15 (3-0)
CXA2130S(88H)
85 (3-0)
1
GMA
2
03
Gamma Correction
Refer NVM Map A4
0B (1-0)
1A3 (1-0)
2
YDL
6
0F
Y Delay
PAL/SECAM/NTSC
0C (3-0)
8C (3-0)
3
SST
1
03
SECAM ID Start Position
1B (1-0)
6A (1-0)
4
SSP
1
03
SECAM ID Stop Position
1B (3-2)
6A (3-2)
5
SLV
2
03
SECAM ID Level
1C (1-0)
6B (1-0)
6
SBF
22
3F
SECAM BELL fO
1C (7-2)
6B (7-2)
7
DYC
0
1
Dynamic Color on/off
0A (1)
59 (1)
8
ABL
1
1
ABL Mode Switching
STANDARD Always 0
09 (1)
58 (1)
9
VTH
1
1
ABL Detection Vth Switching
09 (0)
58 (0)
10
SFO
1
1
FO Switching for Sharpness
NTSC/others
05 (1)
198 (1)
11
DCX
1
1
DC Trans. Ratio Switching
06 (1)
55 (1)
12
SHT
1
1
Pre-/Overshoot ratio Switch
NTSC/others
06 (0)
199 (0)
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30
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KV
-TF21M80
-TF21M80
RM-952
Adjustment Item Table
Device
Functionality
Note
Data Range
Function
Note for
Register
Slava
RAM Address
Name
No
Name
Different Data
No. (bit)
Address
(bit)
VP
13
HDW
0
1
H Drive Pulse Width Switch
00 (6)
4F (6)
14
AFC
1
03
AFC Gain Control
TV/Video/Text
0F (1-0)
8D (1-0)
15
HOS
7
0F
H Oscillation
0C (7-4)
5B (7-4)
16
HSS
0
1
Slice Level of H Sync Sep.
0D (1)
5C (1)
17
VSS
0
1
Slice Level of V Sync Sep.
0D (0)
5C (0)
18
HMS
0
1
Macro Vision C/m off/on
50/60Hz
0E (0)
7E (0)
19
YUV
0
1
YUV Switch Control
01 (0)
50 (0)
20
CDV
1
3
CD mode for Video
Video only
0D (5-4)
1A1 (5-4)
21
RON
1
1
R ON
not memorized
01 (3)
50 (3)
22
GON
1
1
G ON
not memorized
01 (2)
50 (2)
23
BON
1
1
B ON
not memorized
01 (1)
50 (1)
24
PON
1
1
P ON
not memorized
00 (7)
4F (7)
25
BLK
0
1
BLK Off
12 (0)
61 (0)
26
VMC
1
1
VM Off
13 (0)
62 (0)
AP
0
INF
0
3F
Input Attenuation When surround off
00 (5-0)
TDA7429
19F (5-0)
1
INS
0
3F
Input Attenuation When surround on
1A0 (5-0)
2
PH1
0
3
Phase 1 Register Selection
02
76 (1-0)
3
PH2
0
3
Phase 2 Register Selection
76 (3-2)
4
PH3
0
3
Phase 3 Register Selection
76 (5-4)
5
PH4
0
3
Phase 4 Register Selection
76 (7-6)
6
BCS
01
3
Bass Center Shift
#4 (3-0)
1A8 (1-0)
7
TCS
2
3
Treble Center Shift
#5 (3-0)
1A9 (1-0)
8
TRF
2
3
RF Treble Offset
#5 (3-0)
1A9 (5-4)
MSP
0
WST
15
FF
W/G Stereo Threshold
MSP3415D
157 (7-0)
1
WBT
EA
FF
W/G Bilingual Threshold
(84H)
158 (7-0)
2
WLL
5
FF
W/G Monaural Threshold
159 (7-0)
3
WAC
0
0F
W/G Agreement Count
15A (3-0)
4
WDL
30
FF
W/G Search Delay
15B (7-0)
5
NDL
20
FF
NICAM Search Delay
15C (7-0)
6
SDL
10
FF
Stereo status Read Delay
15D (7-0)
7
AGC
1
1
AGC Switch Auto/Constant
BB (7)
108 (7)
8
REL
28
3F
AGC Gain at Constant Mode
BB (6-1)
108 (6-1)
9
CRM
0
1
Carrier muting on/off
BB (9)
107 (1)
10
ACO
1
1
Audio Clock out on/off
83 (5)
10C (5)
11
FP
1B
7F
FM Prescale for non-M system
0E (7-0)
16C (6-0)
12
FPM
32
7F
FM Prescale for M system
0E (7-0)
16D (6-0)
13
FH
36
7F
FM Prescale for HDEV
0E (7-0)
16E (6-0)
14
FHM
65
7F
FM Prescale for HDEV and M
0E (7-0)
16F (6-0)
15
WGP
2A
7F
W/G Prescale
0E (7-0)
170 (6-0)
16
NIP
6D
7F
NICAM Prescale
10 (7-0)
138 (6-0)
17
ERR
50
FF
Auto FM switch Threshold
21 (10-3)
166 (7-0)
18
VOL
6D
FF
Loud Speaker gain 7000h to 7ffoh
0000 (15-4)
1A7 (7-0)
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31
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KV
-TF21M80
-TF21M80
RM-952
Adjustment Item Table
NOTE
•
shaded items are fixed data.
•
Standard data listed on the Adjustment Item Table are reference values, therefore it may be different for each model and for each mode.
•
Note for Different Data
Those are the standard data values written on the microprocessor. Therefore, the data values of the modes and stored respectively in the
memory.
In case of a device replacement, adjustment by rewriting the data value is necessary for some items.
memory.
In case of a device replacement, adjustment by rewriting the data value is necessary for some items.
Device
Functionality
Note
Data Range
Function
Note for
Register
Slava
RAM Address
Name
No
Name
Different Data
No. (bit)
Address
(bit)
TXT
0
TXH
1
3
Teletext Horizontal Position
(58H)
18D (1-0)
1
TXV
0
3
Teletext Vertical Position
18D (6-4)
OPM
0
OSH
0A
3F
OSD H Position
Option-Misc
AC (7-2)
1
COM
0
03
Comb Selection
A5 (7-6)
2
APC
1
1
APC Switch
A4 (5)
3
TSY
0
03
TV Sys at Auto TV Sys
A4 (4-3)
4
MUT
0
1
No Signal Mute
A4 (0)
5
AFM
1
1
Auto FM switch
A4 (1)
6
RFB
0
3
C-BPF Control
A5 (5-4)
7
TV0
0
7
Tilt to V-Angle offset
A5 (2-0)
8
DBL
0
1
Disable Blueback Function
A4 (2)
OPB
0
OP1
FF
FF
Optional Bits 1 (see below)
Option-Bits
45
1
OP2
1
FF
Optional Bits 2 (see below)
46
2
OP3
0
FF
Optional Bits 3 (see below)
47
– 32 –
KV-TF21M80
RM-952
ITEM INFORMATION.
No. OPB0 OP1
No. OPB0 OP1
NOTE:
When Bit 7, 6 & 5 = 000. Only PAL color system is selected.
When Bit 7 is selected, Auto, PAL & NTSC 4.43 Color system is enable
When Option is single color system, Color system cannot be changed & "AUTO" will bot be display
AV Input
00 = no AV Input
01 = 1 AV Input
10 = 2 AV Input
11 = 3 AV Input
DVD Input
Effective only when "AV Input" is set to 3 AV input
Dis Fav.
Disable Favorite Channel (Only Effective For 21" & 14" Models Only)
Pic Rot*1
Picture Rotation Feature Switch
0 = disabled,
1 = enabled
2199 Curve*1
2199 Volume Curve Selection
0 = Others,
1 = 2199 Volume Curve
Auto PIC
Auto Picture Improvement
0 = inactive,
1 = active
A-TV sys
Auto TV System in Auto Program
0 = disabled,
1 = enabled
US ST
USA Stereo
0 = disabled,
1 = enabled
AV Mono*1
AV Mono models,
0 = Stereo,
1 = Mono (No Balance & Surround selection)
11 Key
Front Key Selection
0 = 7 key model,
1 = 11 key model
Color SW*2
Color Data Selection in Dynamic Mode 0 = 65 (No PIP),
1 = 57 (PIP)
Note:
*1 - For XF-L (21" & 14") Models Only
No. OPB2 OP3
Color SW
1
11 KEY
0
AV Mono
0
US ST
0
Auto TV sys
0
Auto PIC
1
2199 Curve
0
Pic Rot
0
Item
KV-TF21M80
No. OPB1 OP2
0
1
DVD Input
0
Dis Fav.
0
Thai Bil
0
HDEV
0
NICAM
0
TOP
0
Item
KV-TF21M80
AV Input
AV Input
Item
KV-TF21M80
M
1
D/K
1
I
1
B/G
1
2nd. Lang
1
SECAM
1
XTAL 3.58
1
XTAL 4.43
1
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