Sharp XG-PH70X Service Manual page 40

XG-PH70X/XG-PH70X-N (1st. Edition)
4. Adjustment of video
adjustment of VIDEO
picture
adjustment of VIDEO
color
setting of VIDEO gain control
adjustment of delay
between chroma and luminance
adjustment of VIDEO
horizontal position
adjustment of VIDEO
low pass filter
5. Others
switch of component
low pass filter
switch of RGB
low pass filter
switch of audio delay
of internal speaker
6. Initialization of adjustment value
7. Internal test pattern
8. Firmware version
1. Feed a video signal
2. Select the group "VIDEO"
PH70X will change to input4 mode automatically
group Subject
VIDEO PICTURE
BRIGHT
TINT
N-COLOR
AGC-CNT
DLY
H-CENTER
FILTER
group Subject initial value
VIDEO COMP-FILTER
RGB-FILTER
A-DELAY
RESET - Select this item and push ENTER key.
Value inside each item of "DLP", "DLPV" and "VIDEO" is returned to the initial value with RESET.
group Subject
PATTERN RGB
RGB[50]
CROSS
FOCUS
STEP
COLOR
CHR
group Subject
FIRMWARE SUB
MAIN-LOADER
MAIN-ZIMAGE
MAIN-MTD
MAIN-JFFS
initial value effective range
±60
0
±60
0
±120
0
±120
0
0-1
±5
0
±10
0
±3
0
effective range
0 0-1
0 0-1
0 0-1
initial value effective range
1
1
1
1
1
1
version
*.**
*.**
*.**
*.**
*.**
3 – 6
adjustment
contrast
brightness
tint (effected in NTSC only)
color saturation
auto gain control
0 : AGC On
1 : AGC Off
filter gain
adjustment
0 : filter off, 1 : filter on INPUT1 / component
0 : filter off, 1 : filter on
0 : delay on, 1 : delay off
signal
1-8 raster signal
1-8 50% raster signal
1-9 cross hatch
1-2 checkered signal
1-2 8step/16step
color bar
1-4 oblique line and vertical line
source/mode
INPUT4 / video
INPUT4 / video
INPUT4 / video
INPUT4 / video
INPUT4 / video
INPUT4 / video
INPUT4 / video
INPUT4 / video
source/mode
INPUT1 / RGB
INPUT4 / video