Sharp XV-Z10000 (serv.man10) Service Manual ▷ View online
28
XV-Z10000
Background adjustment method
Adjust it in the following 2 steps.
I
1. Adjustment item process adjustment DLP GAMMA
2. Input signal: component video 75% white signal 0.7
1. Adjustment item process adjustment DLP GAMMA
2. Input signal: component video 75% white signal 0.7
±
0.05 Vp-p (synchronized part excluded.)
3. DLP GAMMA initial value 6
4. Adjustment procedure
4. Adjustment procedure
1
DLP Change the numeric value of the GAMMA item from the initial value 6 to 0.
II
1. Adjustment item: process adjustment DLP R-GAIN, G-GAIN, B-GAIN
2. Input signal: component video 75% white signal 0.7
1. Adjustment item: process adjustment DLP R-GAIN, G-GAIN, B-GAIN
2. Input signal: component video 75% white signal 0.7
±
0.05 Vp-p (synchronized part excluded.)
3. R/G/B-GAIN initial value = 95
4. Target adjustment chromaticity
4. Target adjustment chromaticity
x = 0.287
±
0.005
y = 0.137
±
0.005 (color temperature 8500K, +11UV)
5. Adjustment procedure
1
Project on 40 inch, and measure the chromaticity of the center with a color meter.
2
Fix G-GAIN to 95.
3
In B-GAIN, adjust the y value to the target adjustment chromaticity. However the adjusted value is up to 115
maximum.
4
In R-GAIN, adjust the y value to the target adjustment chromaticity. However the adjusted value is up to 115
maximum.
5
Check that the halftone is not greatly deviated by comparing with the standard monitor.
The user adjustment value is adopted as standard for the standard monitor.
29
XV-Z10000
Process menu 1
Group
Sub Group
Subject
Adjust PC Image
A/D
R-BRIGHT
G-BRIGHT
B-BRIGHT
R-D
B-D
G-D
AD-AUTO
A/D (COMP)
G-BRIGHT
CB-OFFSET
CR-OFFSET
A/D AUTO
Adjust HDDE formatter
DLP
CW-INDEX
DLP-GAMMA
R-BRIGHT
G-BRIGHT
B-BRIGHT
R-GAIN
G-GAIN
B-GAIN
Adjust VIDEO Image
VIDEO1
NTSC-H
PICTURE
BRIGHT
TINT
N-COLOR
P-COLOR
S-COLOR
SET UP
SET UP B
SET UP C
VIDEO-AUTO
VIDEO2
PEAK FIL
PEAK GAIN
PEAK COR
N358 DLY
N433 DLY
PAL DLY
SECAM DLY
Process mode
LINE
L1
L2
L3
L4
OFF
TEMP OFF
SENSOR CHECK
30
XV-Z10000
Process menu 2
Group
Sub Group
Subject
INITIAL SETTING
SSS
TIME
S1
S2
S3
S4
S5
LAMP
Sample Pattern
PATTERN
RGB
RGB(50)
CROSS
STEP
COLOR
CHR
Adjust CVIC
CVIC
MODDE
-PROGRESSIVE
IP
MSW
PTGSW
C-TESTSW
C-ILG-LY
C-MOD-LY
C-VE-LY
CVIC
ENH-PLUS
-ENHANCE-VIDEO
ENH-MINUS
DFC
CVIC
ENH-PLUS
-ENHANCE-HDTV
ENH-MINUS
DFC
CVIC
MODE
-ENHANCE-RGB
ENH-GAIN
ENH-PLUS
CVIC
CUBIC-RGB
-SCREEN
CUBIC-VIDEO
Adjust CVIC
CVIC
YNR-LEVEL
-NR
YNR-K
YNR-FSEL
YNR-FILSW
CNR-LEVEL
CNR-K
CNR-FSEL
CNR-FILSWVLTH2-L
31
XV-Z10000
Process menu 3
Group
Sub Group
Subject
Adjust CVIC
CVIC
TBL-NO
-PTG
TESTSW
ENABLE
MV-F
VDDYP
CVIC
CMS-HUE-R
-CMS-HUE
CMS-HUE-Y
CMS-HUE-G
CMS-HUE-C
CMS-HUE-B
CMS-HUE-M
CVIC
CMS-SAT-R
-CMS-SAT
CMS-SAT-Y
CMS-SAT-G
CMS-SAT-C
CMS-SAT-B
CMS-SAT-M
CVIC
CMS-VAL-R
-CMS-VAL
CMS-VAL-Y
CMS-VAL-G
CMS-VAL-C
CMS-VAL-B
CMS-VAL-M
CVIC
TABLE
-DEGAMA
Version Check etc.
SPECIAL
IPL
E2PROM
ADR RD/WR
Display
