JVC AV-48P775/H, Service Manual

Page: 27 / 61

(No.YA173)1-27
( NTSC / 480i )
( 480p / 720p / 1080i )
( NTSC / 480i / 480p / 720p / 1080i )
( NTSC / 480i )
( NTSC / 480i / OTHERS SIGNAL )
Item
No.
Item name Variable range
NTSC 480i
STANDARD THEATER STANDARD THEATER
HIGH
LOW
HIGH LOW HIGH
LOW
HIGH LOW
48" 56" 48" 56"
S10 DRIVE R 000~255 --- 085 078 --- --- --- 086 072 --- ---
S11 (Not display) -128 ~ +127 +004 --- --- +006 +014 +005 --- --- +006 +014
S12 DRIVE B 000~255 --- 080 084 --- --- --- 078 079 --- ---
S13 (Not display) -128 ~ +127 +004 --- --- -007 -022 +005 --- --- -007 -022
Item
No.
Item name Variable range
480p 720p / 1080i
STANDARD THEATER STANDARD THEATER
HIGH LOW HIGH LOW HIGH
LOW
HIGH LOW
48" 56"
S10 DRIVE R 000~255 --- --- --- --- --- 084 074 --- ---
S11 (Not display) -128 ~ +127 +003 000 000 +001 +005 --- --- +005 +008
S12 DRIVE B 000~255 --- --- --- --- --- 078 083 --- ---
S13 (Not display) -128 ~ +127 +007 000 -005 -021 +005 --- --- +001 -009
Item
No.
Item name Variable range
NTSC 480i / 480p 720p / 1080i
STANDARD THEATER STANDARD THEATER STANDARD THEATER
S14 CUTOF R 000~255 185 --- 185 --- 185 ---
S15 (Not display) -128 ~ +127 --- -004 --- 000 --- -008
S16 CUTOF G 000~255 185 --- 185 --- 185 ---
S17 (Not display) -128 ~ +127 --- 000 --- 000 --- 000
S18 CUTOF B 000~255 185 --- 185 --- 185 ---
S19 (Not display) -128 ~ +127 --- -004 --- 000 --- -008
S20 CUTOF SW R 000~003 001 --- 001 --- 001 ---
S21 CUTOF SW G 000~003 001 --- 001 --- 001 ---
S22 CUTOF SW B 000~003 001 --- 001 --- 001 ---
Item
No.
Item name Variable range
NTSC 480i OTHERS SIGNAL
STANDARD THEATER STANDARD THEATER STANDARD THEATER
S23 DC CTL 000~255 255 255 255 255 255 255
Item
No.
Item name Variable range Initial setting value
S24 RGBLIMT 000~015 000
Item
No.
Item name Variable range NTSC 480i OTHERS SIGNAL
S25 BL STRT 000~015 015 015 015
S26 BL GAIN 000~015 008 008 008
S27 YGM LVL 000~015 000 000 000
S28 YGM GAIN 000~015 015 015 015
S29 YWD STRT 000~015 002 000 000
S30 YWD GAIN 000~015 005 002 003