Sony KF-60DX100 (serv.man2) Service Manual ▷ View online
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37
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KF-60DX100
RM-Y910
D-GM WB
No.
Name
0
B GAIN (*1)
White balance gain blue
0 - 255
127
1
G GAIN (*1)
White balance gain green
0 - 255
127
2
R GAIN (*1)
White balance gain red
0 - 255
127
3
B BIAS (*1)
White balance bias blue
0 - 255
85
4
G BIAS (*1)
White balance bias green
0 - 255
85
5
R BIAS (*1)
White balance bias red
0 - 255
85
6
B GAIN M
White balance gain blue
-
96
7
G GAIN M
White balance gain green
-
115
8
R GAIN M
White balance gain red
-
132
9
B BIAS M
White balance bias blue
-
128
10
G BIAS M
White balance bias green
-
127
11
R BIAS M
White balance bias red
-
122
12
B GAIN L
White balance gain blue
-
80
13
G GAIN L
White balance gain green
-
126
14
R GAIN L
White balance gain red
-
165
15
B BIAS L
White balance bias blue
-
119
16
G BIAS L
White balance bias green
-
127
17
R BIAS L
White balance bias red
-
136
*1: Adjustable, but not used on service.
D-GM TEST
No.
Name
0
REF PER
Refresh permission
0 - 1
1
1
REF LENG
Refresh length
0 - 7
0
2
G-LUT SW
Gamma LUT through
0 - 1
0
3
CORR WGT
Correct weight
0 - 3
2
4
SHAD SW
Shading switch
0 - 1
0
5
3D-G SW
3D gamma switch
0 - 1
0
6
3D-G Z
3D gamma mode Z
0 - 1
0
7
3D-G VH
3D gamma mode VH
0 - 1
0
8
3D-G BS
3D gamma block size
0 - 1
1
9
AGC P SW
AGC pulse switch
0 - 1
0
10
AGC SHP POS
AGC SH pulse position
0 - 127
40
11
AGC SHP SEL
AGC SH pulse select
0 - 3
1
12
AGC SHP W
AGC SH pulse width
0 - 63
2
Item
Function
Data
Range
Data
Item
Function
Data
Range
Data
D-GM TPN
No.
Name
0
T-PATN SW
Test pattern switch
0 - 1
0
1
T-SIG SEL
Test signal select
0 - 7
1
2
PATN DIR
Pattern direction
0 - 1
1
3
SIG LV DIR
Signal level direction
0 - 1
0
4
T-PATN PIT
Test pattern pitch
0 - 255
144
5
B-LV
Blue test pattern level
0 - 63
25
6
G-LV
Green test pattern level
0 - 63
25
7
R-LV
Red test pattern level
0 - 63
25
8
T-PATN RGB
RGB test enable
0 - 7
7
D-GM CUR
No.
Name
0
CRIP
Frame crip
0 - 1
1
1
CUR TOP
Frame cursor top
0 - 1
0
2
CUR BOT
Frame cursor bottom
0 - 1
0
3
CUR L
Frame cursor left
0 - 1
0
4
CUR R
Frame cursor right
0 - 1
0
5
FPOS TOP U
Frame position top (High bit)
0 - 255
3
6
FPOS TOP L
0 - 7
0
7
FPOS BOT U
Frame position bottom (High bit)
0 - 255
92
8
FPOS BOT L
0 - 7
7
9
FPOS LEFT U
Frame position left (High bit)
0 - 255
5
10
FPOS LEFT L
0 - 7
3
11
FPOS RIGHT U
Frame position right (High bit)
Frame position top (Low bit)
Frame position bottom (Low bit)
Frame position left (Low bit)
Frame position right (Low bit)
0 - 255
165
12
FPOS RIGHT L
0 - 7
2
13
FCUR SIZE
0 - 1
0
14
CR CUR SIZE
0 - 3
3
15
CR CUR ON
0 - 1
0
16
CR VPOS U
0 - 255
48
17
CR VPOS L
0 - 7
0
18
CR HPOS U
0 - 255
85
19
CR HPOS L
0 - 7
2
20
OSD B
Blue OSD level
0 - 31
25
21
OSD G
Green OSD level
0 - 31
25
22
OSD R
Red OSD level
0 - 31
25
23
OSD YM
Picture half tone level
0 - 7
0
24
OSD I
OSD half tone level
0 - 7
3
Item
Function
Data
Range
Data
Item
Function
Data
Range
Data
–
38
–
KF-60DX100
RM-Y910
H POS SHI
No.
Name
0
VAR POS-CTL
Table select
0 - 15
Table 1
1
D-GM HP
Position control shift
0 - 15
Table 1
Item
Function
Data
Range
Data
Table 1
0
VAR POS-CTL=
0
1
2
3
4
5
6
7
1
D-GM HP
9
9
8
8
7
7
6
6
0
VAR POS-CTL=
8
9
10
11
12
13
14
15
1
D-GM HP
11
11
10
10
11
11
10
10
SH SET
No.
Name
0
SH
Table select
0 - 6
Table 1
1
SHIFT SET
Position control shift model select
0 - 31
Table 1
Item
Function
Data
Range
Data
Table 1
0
SH=
0
1
2
3
4
5
6
7
1
SHIFT SET
15
16
17
18
16
16
16
16
LCD-DR
No.
Name
0
FRP CNT
FR pulse control
0 - 1
0
1
R VCOM (*1)
V COM adjustment (R)
0 - 255
127
2
R ODD VR
ODD adjustment (R)
0 - 255
50
3
R EVEN VR
EVEN adjustment (R)
0 - 255
50
4
R DLY CNT
DELAY control (R)
0 - 255
127
5
R DA VSET (*1)
D/A voltage set (R)
0 - 255
220
6
G VCOM (*1)
V COM adjustment (G)
0 - 255
127
7
G ODD VR
ODD adjustment (G)
0 - 255
50
8
G EVEN VR
EVEN adjustment (G)
0 - 255
50
9
G DLY CNT
DELAY control (G)
0 - 255
127
10
G DA VSET (*1)
D/A voltage set (G)
0 - 255
220
11
B VCOM (*1)
V COM adjustment (B)
0 - 255
127
12
B ODD VR
ODD adjustment (B)
0 - 255
105
13
B EVEN VR
EVEN adjustment (B)
0 - 255
105
14
B DLY CNT
DELAY control (B)
0 - 255
127
15
B DA VSET (*1)
D/A voltage set (B)
0 - 255
195
16
R VREF SEL
Voltage ref select (R)
0 - 1
0
17
G VREF SEL
Voltage ref select (G)
0 - 1
0
18
B VREF SEL
Voltage ref select (B)
0 - 1
0
*1: Adjustable, but not used on service.
Item
Function
Data
Range
Data
LM75
(TEMP)
No.
Name
0
SET
Temperature switching to maximum velocity of wind
0 - 99
42 DEC
1
TIME
Time to keep maximum velocity of wind and to detect
0 - 99
10 MIN
OSD-E
No.
Name
0
VPOS
Engine service indication V position
0 - 255
8
1
HPOS
Engine service indication H position
0 - 255
22
OPTION-E
No.
Name
0
LAMP TIME
Lamp lighting time
0
1
LAMP OFF
Time from power off to lamp off (0 : 0 sec, 1 : 5 sec)
0 - 255
1
2
FAN OFF
Time to FAN stop (0 : 2 min, 1 : 2 min)
0 - 255
0
3
FAN1 RPM1
Rotating speed of FAN for optics on normal condition
0 - 3
2
4
FAN1 RPM2
Rotating speed of FAN for optics after power off
0 - 3
2
5
FAN2 RPM1
Rotating speed of FAN for lamp on normal condition
0 - 3
1
6
FAN2 RPM2
Rotating speed of FAN for lamp after power off
0 - 3
1
7
FLAG1
Not used on service
0 - 255
0
8
AGING PT
Not used on service
0 - 255
0
9
TEMP SHIFT
Temperature shift for LCD panel drive
0 - 255
1
10
ADJ
Not used on service
0 - 1
0
11
P CTL SHT1
LCD panel age-based change (position control) correction 1
0 - 255
10
12
P CTL SHT2
LCD panel age-based change (position control) correction 2
0 - 255
60
Item
Function
Data
Range
Data
Item
Function
Data
Range
Data
Item
Function
Data
Range
Data
OP
No.
Name
0
DLY1
Power on to relay timing = DLY1 x 50ms
0 - 15
4
1
DLY2
Power on mute timing = DLY2 x 50ms
0 - 31
12
2
DLY3
Relay on to start bus communication
0 - 15
7
3
AGC
0 - 255
255
4
RAMW
0 - 1
0
ID
No.
Name
0
ID0
Selection of OSD languages & color system
0 - 255
89
1
ID1
Selection of composite & S-Video inputs
0 - 255
127
2
ID2
Selection of audio related controls
0 - 255
239
3
ID3
Selection of basic system settings
0 - 255
98
4
ID4
Selection of basic system settings
0 - 255
203
5
ID5
Selection of advanced system settings
0 - 255
177
6
ID6
Selection of sub picture related settings
0 - 255
54
7
ID7
Selection of some reserved settings
0 - 255
24
Item
Function
Data
Range
Data
Item
Function
Data
Range
Data
– 39 –
KF-60DX100
RM-Y910
3-2.
CHASSIS PICTURE QUALITY ADJUSTMENT
3-2-1. White Level Adjustment
1. Preparation
1) Before adjustment, set the following adjustment conditions
in each mode.
Note: After the adjustment in 3-2-1. White Level Adjustment, restore
original data in each mode.
Adjustment conditions
Category
Item
Data
P-BOOST1
0
BSET
0
MCP-ADJ1
2
GDRV
50
3
GCUT
40
VID ADJ
1
GAM
0
2
DCTN
0
3
DPIC
0
2) Connect an oscilloscope to the CN702 pin 3 (TP743) on the
BB board.
2. RF Input Adjustment
1) Enter the RF color bar (75%) signal, and set the PICTURE
MODE to “Vivid”.
2) Set the adjustment conditions in 1. Preparation, and further
set the following data.
Adjustment conditions
Category
Item
Data
2103-1
22
ATPD
0
23
DCTR
0
2103-2
22
ATPD
0
23
DCTR
0
3) Press the [TWIN] button on the remote commander to display
color bar on the left and right two screens.
4) Measure the waveform, and adjust so that a difference
between black level and white level is 1.2 Vp-p ±1 STEP.
Adjustment positions
Category
tem
Left screen
2103-1
2
SCON
Right screen
2103-2
2
SCON
5) After the adjustment finished, return the data set in 2) to
original values, and write the data by pressing the [MUTE] +
[ENTER] buttons on the remote commander.
3. Video Input Adjustment
1) Enter the Video STEP (100%) signal (including 0IRE and
100IRE), and set the PICTURE MODE to “Vivid”.
2) Set the adjustment conditions in 1. Preparation, and further
set the following data.
Adjustment conditions
Category
Item
Data
2103-1
22
ATPD
0
23
DCTR
0
2103-2
22
ATPD
0
23
DCTR
0
3) Press the [TWIN] button on the remote commander to display
the STEP signal on the left and right two screens.
4) Measure the waveform, and adjust so that a difference
between black level and white level is 1.5 Vp-p ±1 STEP.
Adjustment positions
Category
tem
Left screen
2103-1
2
SCON
Right screen
2103-2
2
SCON
1.2 Vp-p
5) After the adjustment finished, return the data set in 2) to
original values, and write the data by pressing the [MUTE] +
[ENTER] buttons on the remote commander.
1.5 Vp-p
– 40 –
KF-60DX100
RM-Y910
4. Component Input Adjustment
1) Enter the Component 480i STEP (100%) signal (including
0IRE and 100IRE), and set the PICTURE MODE to
“Vivid”.
2) Set the adjustment conditions in 1. Preparation.
3) Measure the waveform, and adjust so that a difference
between black level and white level is 1.5 Vp-p ±1 STEP.
Adjustment position
Category
Item
2103-1
2
YLEV
4) After the adjustment finished, return the data set in 2) to
original values, and write the data by pressing the [MUTE] +
[ENTER] buttons on the remote commander.
5) Change over the PICTURE MODE to “Mild”, and perform
the steps 2) to 4).
3-2-2. Sub Color/Sub Hue Adjustment
1. Preparation
1) Before adjustment, set the following adjustment conditions
in each mode.
Note: After the adjustment in 3-2-2. Sub Color/Sub Hue Adjustment,
restore original data in each mode.
Adjustment conditions
PICTURE MODE: Vivid
Category
Item
Data
MCP-ADJ1
2
GDRV
50
3
GCUT
40
VID ADJ
1
GAM
0
2
DCTN
0
3
DPIC
0
USER STD
2
UCOL
31
3
UHUE
31
9
UCOF
31
10
UHOF
31
2) Connect an oscilloscope to the CN702 pin 1 (TP744) on the
BB board.
1.5 Vp-p
2. RF Input Adjustment
1) Enter the RF color bar (75%) signal.
2) Set the adjustment conditions in 1. Preparation, and further
set the following data.
Adjustment conditions
Category
Item
Data
P-BOOST1
0
BSET
0
2103-1
22
ATPD
0
23
DCTR
0
2103-2
22
ATPD
0
23
DCTR
0
3) Press the [TWIN] button on the remote commander to display
color bar on the left and right two screens.
4) Measure the waveform, and repeat the SCOL and SHUE
adjustments so that VB1 = VB4, and VB2 = VB3.
Adjustment positions
Category
tem
Left screen
2103-1
3
SCOL
4
SHUE
Right screen
2103-2
3
SCOL
4
SHUE
5) After the adjustment finished, return the data set in 2) to
original values, and write the data by pressing the [MUTE] +
[ENTER] buttons on the remote commander.
GND
VB1
VB2 VB3
VB4
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