Sharp Aquos LC 15B2UA, Service Manual

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23
LC-15B2UA
LC-15B2UB
Mode setup in power-off time
21 DENKA PORT OFF Mode setup in power-off time
DENKA TESTP 00 Mode setup in power-off time
DENKA TESTP2 30ms Mode setup in power-off time
REMOCON CODE 000 Display codes of receiving remote controller
3-dimension setup / Synchronization judgment setup
20 3D Y/C 0 3-dimension ON/OFF setup
3D Y/C DATA 0 3-dimension Y/C data WRITE and READ
3D Y/C DATA WAIT WRITE and READ execute
LSYNC 625 Limit value of sychronization judgment (TV)
HSYNC 655 Limit value of sychronization judgment (TV)
AVSYNC 5000 Limit value of sychronization judgment
(External input)
VPC FP20H Data 0000 VPC data READ value
VPC FP21H Data 0000 VPC data READ value
VPC FP13H Data 0000 VPC data READ value
MSP DEMO200H Data 0000 MSP data READ value
L ERROR WAIT 15s Lamp error detection WAIT time
L ERROR H TIME 1.0s Lamp error detection time
VPC I
2
C 20H 24 Synchronization control setup
LCD controller setup (PAL) / Closed caption setup [continued]
17 PAL 06 13 Horizontal display position
PAL 07 18 Vertical display position
PAL 08 O2 UV data phase delay
PAL 09 4C Panel clock adjustment
PAL 0A 4A Upper and lower mask position of display screen
PAL 10 80 Test pattern display
PAL 11 00 Test pattern data
PAL 12 00 Horizontal display mask position (left)
PAL 13 00 Horizontal display mask position (right)
PAL E0 00 FIFO TEST
PAL E1 03 Reverse of synchronized polarity
PAL F0 07 OFL terminal action setup
PAL F1 00 Inverter frequency setup
PAL F2 00 Inverter duty setup
PAL F3 BD Light control frequency setup lower level
PAL F4 00 Light control frequency setup upper level
PAL F5 00 Light control PWM setup lower level
PAL F6 00 Light control PWM setup upper level
PAL F7 00 Phase of OFL1/2
PAL 14 02 System clock setup
CLOSED CAPTION 15 CLOSED CAPTION THRESH LEVEL
CCD ISO 16 CLOSED CAPTION phase setup
AIR SERCH 1.600 Judging frequency of last synchronization in
AIR CH SEARCH mode
Page Items Initial settings Descriptions Adjustments or descriptions of change
Gray level · COM setup
18 V255 255 Gray level power source reference voltage
V255 BIAS 127 Gray level power source reference voltage Change value to “226”
V235 220 Gray level power source reference voltage
V235 BIAS 127 Gray level power source reference voltage
V176 148 Gray level power source reference voltage Change value to “137”
V176 BIAS 180 Gray level power source reference voltage Change value to “150”
V112 113 Gray level power source reference voltage Change value to “103”
V112 BIAS 240 Gray level power source reference voltage Change value to “170”
V64 82 Gray level power source reference voltage Change value to “73”
V64 BIAS 85 Gray level power source reference voltage Change value to “40”
V32 72 Gray level power source reference voltage
V32 BIAS 100 Gray level power source reference voltage
19 V21 62 Gray level power source reference voltage Change value to “50”
V21 BIAS 115 Gray level power source reference voltage Change value to “50”
V17 52 Gray level power source reference voltage
V17 BIAS 145 Gray level power source reference voltage
V7 42 Gray level power source reference voltage Change value to “29”
V7 BIAS 170 Gray level power source reference voltage Change value to “65”
V0 0 Gray level power source reference voltage
V0 BIAS 200 Gray level power source reference voltage Change value to “130”
VGL ADJ 27 VGL bias setup
VGL COM 215 VGL COM setup
COM 181 COM amplitude setup
G/A READ DATA 00 00 Controller READ DATA setup
G/A READ DATA WAIT READ execute