Sharp LC-22SV2E (serv.man7) Service Manual ▷ View online
15
LC-22SV2E
Adjustment process mode menus at a glance
Page
Item
Initial setting Function
Adjust/modify
1
MODEL
SV2E
Model name
NTSC PWM FREQ
1DD
Dimmer frequency setting
PAL PWM FREQ
1DD
Dimmer frequency setting
NTSC PWM DUTY
0
Dimmer duty setting
PAL PWM DUTY
0
Dimmer duty setting
TV GAIN
OFF
Audio gain setting in TV mode
ERROR NO RESET
0
Lamp error count & reset
PUBLIC MODE
OFF
Public mode
2
COM BIAS 60
59
Counter bias adjustment (60Hz)
COM BIAS 50
39
Counter bias adjustment (50Hz)
PAL TAMP
21
TAMP adustment
SECAM TAMP
21
TAMP adustment
CUTOFF RX1, GX1, BX1
45
cutoff adjustment
CUTOFF RY1, GY1, BY1
RY1:74
cutoff adjustment
GY1:76
BY1:70
CUTOFF RX2, GX2, BX2
201
cutoff adjustment
CUTOFF RY2, GY2, BY2
RY2:242
cutoff adjustment
GY2:245
BY2:245
Y
00h
Data read value at TAMP adjustment
TAMP H
CA
Y upper limit setting at TAMP adjustment
TAMP L
BB
Y lower limit setting at TAMP adjustment
3
TV PAL CONT
48
Contrast setting (TV PAL)
TV SECAM CONT
48
Contrast setting (TV SECAM)
AV NTSC CONTRAST
45
Contrast setting (external NTSC)
AV PAL CONTRAST
45
Contrast setting (external PAL)
AV SECAM CONTRAST
45
Contrast setting (external SECAM)
AV PAL-M CONTRAST
45
Contrast setting (external PAL-M)
AV PAL-N CONTRAST
45
Contrast setting (external PAL-N)
AV PAL60 CONTRAST
45
Contrast setting (external PAL-60)
V SCROLL 60
Picture size
It changes with picture size.
V SCROLL 50
Picture size
It changes with picture size.
H SCROLL 60
Picture size
It changes with picture size.
H SCROLL 50
Picture size
It changes with picture size.
4
TV GEQ BAND1
1
Equalizer setting 1(TV)
TV GEQ BAND2
-1.5
Equalizer setting 2(TV)
TV GEQ BAND3
0.5
Equalizer setting 3(TV)
TV GEQ BAND4
0.5
Equalizer setting 4(TV)
TV GEQ BAND5
1
Equalizer setting 5(TV)
EXT GEQ BAND1
1
Equalizer setting 1(external input)
EXT GEQ BAND2
-1.5
Equalizer setting 2(external input)
EXT GEQ BAND3
0.5
Equalizer setting 3(external input)
EXT GEQ BAND4
0.5
Equalizer setting 4(external input)
EXT GEQ BAND5
1
Equalizer setting 5(external input)
AVC
4SEC
AVC setting
CARRIER MUTE
OFF
Audio output setting out of sync with TV
IGR THR
12D
IGR thresh level
5
MSP DATA
0
Audio IC MSP data write & read
MSP DATA
WAIT
Write & read execution
PRESCALE FM/AM-M
17
Pre-scale setting (M)
PRESCALE FM/AM-B
17
Pre-scale setting (B)
PRESCALE FM/AM-D
17
Pre-scale setting (D)
PRESCALE FM/AM-I
17
Pre-scale setting (I)
PRESCALE FM/AM-L
20
Pre-scale setting (L)
PRESCALE NICAM
40
Pre-scale setting (NICAM)
PRESCALE SCART
15
Pre-scale setting (external input)
FSP TEST
OFF
Audio test (FS mute ON/OFF)
0018H
1D
ONTA
1
6
I2C DATA
0
I2C bus control IC data write & read
I2C DATA
WAIT
Write & read execution
CBW
1
Chroma band pass setting
NOSEL
3
Comb filter setting
DDR
1
Comb filter setting
HDG
3
Comb filter setting
16
LC-22SV2E
Page
Item
Initial setting Function
Adjust/modify
6
VDG
0
Comb filter setting
VPK
0
Comb filter setting
KILVL 08
8
Color killer level setting
KILHY 05
5
Color killer hysteresis setting
VSYNC DELAY
7
Vsync delay control setting
DVC0
-720
Crystal oscillator center frequency adjustment
AUTO LCK
400
Crystal oscillator line-locked mode setting
7
VPC DATA
0
Video IC VPC data write & read
VPC DATA
WAIT
Write & read execution
TEST PATTERN
0
VPC test pattern select
AUTO LDLY
0
Y/C phase setting
DVD NTSC CR
18
Color density setting(component)
DVD NTSC CB
16
Color density setting(component)
DVD NTSC TINT
0
Color tone setting(component)
DVD NTSC BRIGHTNESS
71
Brightness setting(component)
DVD NTSC CONTRAST
25
Video setting(component)
DVD NTSC P FILTER
0
Peaking filter setting(component)
DVD NTSC H-PEAKING
3
Picture quality setting(component)
DVD NTSC BRIGHT2
8
Brightness setting 2(component)
DVD NTSC CONTRAST2
45
Video setting 2(component)
8
DVD PAL CR
23
Color density setting(component)
DVD PAL CB
19
Color density setting(component)
DVD PAL TINT
0
Color tone setting(component)
DVD PAL BRIGHTNESS
71
Brightness setting(component)
DVD PAL CONTRAST
25
Video setting(component)
DVD PAL P FILTER
0
Peaking filter setting(component)
DVD PAL H-PEAKING
3
Picture quality setting(component)
DVD PAL BRIGHT2
8
Brightness setting 2(component)
DVD PAL CONTRAST2
45
Video setting 2(component)
9
N358 AV COLOR
1800
Color density setting(composite,S-video)
N358 AV TINT
70
Color tone setting(composite,S-video)
N358 BRIGHTNESS
10
Brightness setting(TV,composite,S-video)
N358 PEAKING FILTER
0
Peaking filter setting(TV,composite,S-video)
N358 AV H-PEAKING
3
Picture quality setting(composite,S-video)
N358 AVO START
145
Horizontal position setting
N358 SFIF
8
Horizontal position setting
N358 SCINC1
1078(Panorama) Roundness setting
1600(other)
N358 AV LDLY
0
Y/C phase setting(composite,S-video)
10
N443 AV COLOR
1800
Color density setting(composite,S-video)
N443 AV TINT
70
Color tone setting(composite,S-video)
N443 BRIGHTNESS
10
Brightness setting(TV,composite,S-video)
N443 PEAKING FILTER
0
Peaking filter setting(TV,composite,S-video)
N443 AV H-PEAKING
3
Picture quality setting(composite,S-video)
N443 AVO START
145
Horizontal position setting
N443 SFIF
8
Horizontal position setting
N443 SCINC1
1078(Panorama) Roundness setting
1600(other)
N443 AV LDLY
-2
Y/C phase setting(composite,S-video)
11
PAL TV COLOR
1750
Color density setting(TV)
PAL AV COLOR
1800
Color density setting(composite,S-video)
PAL TV TINT
70
Color tone setting(TV)
PAL AV TINT
70
Color tone setting(composite,S-video)
PAL BRIGHTNESS
10
Brightness setting(TV,composite,S-video)
PAL PEAKING FILTER
0
Peaking filter setting(TV,composite,S-video)
PAL TV H-PEAKING
3
Picture quality setting(TV)
PAL AV H-PEAKING
3
Picture quality setting(composite,S-video)
PAL AVO START
145
Horizontal position setting
PAL SFIF
13
Horizontal position setting
PAL SCINC1
1078(Panorama) Roundness setting
1600(other)
PAL TV LDLY
0
Y/C phase setting(TV)
PAL AV LDLY
-2
Y/C phase setting(composite,S-video)
12
SECAM TV COLOR
1750
Color density setting(TV)
SECAM AV COLOR
1800
Color density setting(composite,S-video)
SECAM TV TINT
70
Color tone setting(TV)
SECAM AV TINT
70
Color tone setting(composite,S-video)
17
LC-22SV2E
Page
Item
Initial setting Function
Adjust/modify
12
SECAM BRIGHTNESS
10
Brightness setting(TV,composite,S-video)
SECAM PEAKING FILTER
0
Peaking filter setting(TV,composite,S-video)
SECAM TV H-PEAKING
3
Picture quality setting(TV)
SECAM AV H-PEAKING
3
Picture quality setting(composite,S-video)
SECAM AVO START
145
Horizontal position setting
SECAM SFIF
13
Horizontal position setting
SECAM SCINC1
1078(Panorama) Roundness setting
1600(other)
SECAM TV LDLY
-2
Y/C phase setting(TV)
SECAM AV LDLY
-2
Y/C phase setting(composite,S-video)
13
PAL-M AV COLOR
1800
Color density setting(composite,S-video)
PAL-M AV TINT
70
Color tone setting(composite,S-video)
PAL-M BRIGHTNESS
10
Brightness setting(TV,composite,S-video)
PAL-M PEAKING FILTER
0
Peaking filter setting(TV,composite,S-video)
PAL-M AV H-PEAKING
3
Picture quality setting(composite,S-video)
PAL-M AVO START
145
Horizontal position setting
PAL-M SFIF
8
Horizontal position setting
PAL-M SCINC1
1078(Panorama) Roundness setting
1600(other)
PAL-M AV LDLY
-2
Y/C phase setting(composite,S-video)
14
PAL-N AV COLOR
1800
Color density setting(composite,S-video)
PAL-N AV TINT
70
Color tone setting(composite,S-video)
PAL-N BRIGHTNESS
10
Brightness setting(TV,composite,S-video)
PAL-N PEAKING FILTER
0
Peaking filter setting(TV,composite,S-video)
PAL-N AV H-PEAKING
3
Picture quality setting(composite,S-video)
PAL-N AVO START
145
Horizontal position setting
PAL-N SFIF
0
Horizontal position setting
PAL-N SCINC1
1078(Panorama) Roundness setting
1600(other)
PAL-N AV LDLY
-2
Y/C phase setting(composite,S-video)
15
PAL60 AV COLOR
1800
Color density setting(composite,S-video)
PAL60 AV TINT
70
Color tone setting(composite,S-video)
PAL60 BRIGHTNESS
10
Brightness setting(TV,composite,S-video)
PAL60 PEAKING FILTER
0
Peaking filter setting(TV,composite,S-video)
PAL60 AV H-PEAKING
3
Picture quality setting(composite,S-video)
PAL60 AVO START
145
Horizontal position setting
PAL60 SFIF
13
Horizontal position setting
PAL60 SCINC1
1078(Panorama) Roundness setting
1600(other)
PAL60 AV LDLY
-2
Y/C phase setting(composite,S-video)
16
AFT UP
2.7
AFT DOWN
1.8
NTSC 01
0
Initial setting
NTSC 02
0
Setting
NTSC 03
1
Setting
NTSC 04
0
Start palse position
NTSC 05
0
Start palse position
NTSC 06
0
Horizontal display position
NTSC 07
0
Vertical display position
NTSC 09
10
Panel clock
NTSC 0A
0
Upper side mask
NTSC 0B
0
Lower side mask
NTSC 10
0
Test display
NTSC 11
0
Test disp data
NTSC 12
80
Flicker disp data
NTSC 13
E1
OEM low start
NTSC 14
1
OEM low start
NTSC 15
0
OEM low end
NTSC 16
10
OEM low end
NTSC 17
61
SP position
NTSC E0
0
Test setting
NTSC E1
0
Test setting
NTSC F0
7
PWM output
NTSC F3
DD
PWM frequency L bit
NTSC F4
1
PWM frequency H bit
NTSC F5
0
PWM duty L bit
NTSC F6
0
PWM duty H bit
18
LC-22SV2E
Page
Item
Initial setting Function
Adjust/modify
17
PAL 01
0
Initial setting
PAL 02
0
Setting
PAL 03
1
Setting
PAL 04
0
Start palse position
PAL 05
0
Start palse position
PAL 06
0
Horizontal display position
PAL 07
0
Vertical display position
PAL 09
10
Panel clock
PAL 0A
0
Upper side mask
PAL 0B
0
Lower side mask
PAL 10
0
Test display
PAL 11
0
Test disp data
PAL 12
80
Flicker disp data
PAL 13
E1
OEM low start
PAL 14
1
OEM low start
PAL 15
0
OEM low end
PAL 16
10
OEM low end
PAL 17
61
SP position
PAL E0
0
Test setting
PAL E1
0
Test setting
PAL F0
7
PWM output
PAL F3
DD
PWM frequency L bit
PAL F4
1
PWM frequency H bit
PAL F5
0
PWM duty L bit
PAL F6
0
PWM duty H bit
18
VL256
70
Gradation power referrence voltage
REF256
79
Gradation power referrence voltage
VL224
54
Gradation power referrence voltage
REF224
113
Gradation power referrence voltage
VL192
43
Gradation power referrence voltage
REF192
101
Gradation power referrence voltage
VL160
46
Gradation power referrence voltage
REF160
193
Gradation power referrence voltage
VL128
60
Gradation power referrence voltage
REF128
192
Gradation power referrence voltage
19
VL96
52
Gradation power referrence voltage
REF96
228
Gradation power referrence voltage
VL64
100
Gradation power referrence voltage
REF64
166
Gradation power referrence voltage
VL0
110
Gradation power referrence voltage
REF0
180
Gradation power referrence voltage
G/A TEST PATTERN1
0
Gradation test pattern display
G/A TEST PATTERN2
0
Gradation test pattern display
G/A DATA
0
G/A data write & read
G/A DATA
WAIT
Write & read execution
20
LSYNC
625
Sync ID threshold level(TV)
HSYNC
655
Sync ID threshold level(TV)
AVSYNC
5000
Sync ID threshold level(external input)
VPC FP20H
VPC data read value
VPC FP21H
VPC data read value
VPC FP13H
VPC data read value
MSP DEMO200H
MSP data read value
L ERROR WAIT
15s
Lamp error detect wait time
L ERROR H TIME
1s
Lamp error detect time
LR EXCHANGE
100m
Sound LR exchange time
MSP ASS WAIT
1.2S
Automatic sound select time
21
DENKA PORT
OFF
Power off mode setting
DENKA TESTP
0
Power off mode setting
DENKA TESTP2
30ms
Power off mode setting
22
TEXT COMM
Text IC control command setting
TEXT COMM
WAIT
Write & read execution
TEXT REGISTER
Text IC register setting
TEXT REGISTER
WAIT
Write & read execution
NAME
Text IC networkname setting
TEXT HEADER NAME
WAIT
Write & read execution
V POSITION
1F
Text vertical position setting
H POSITION
B0
Text horizontal position setting
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