Canon LV-X4U Service Manual page 47

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Part 3: Adjustment
ItemNo. Name
66
TFT Panel Driver Enable R
FAN CONTROL
80
Fan1 Min. Adjust
81
Fan2 Min. Adjust
82
Fan3 Min. Adjust
83
Fan1 Max. Adjust
84
Fan2 Max. Adjust
85
Fan3 Max. Adjust
86
Fan Control Mode
87
Error Temp Change Time
88
Fan1 Min
89
Fan2 Min
90
Fan3 Min
91
Fan1 Max
92
Fan2 Max
93
Fan3 Max
94
TempA Low
95
TempA High
96
Eco Fan1 Min
97
Eco Fan2 Min
98
Eco Fan3 Min
99
Eco Fan1 Max
100
Eco Fan2 Max
101
Eco Fan3 Max
102
Eco TempA Low
103
Eco TempA High
104
TempA Error
105
TempB Error
106
TempC Error
107
TempB-A Error
108
TempC-A
109
-
110
-
111
-
112
-
113
Manual Fan1 Voltage
114
Manual Fan2 Voltage
115
Manual Fan3 Voltage
116
Temp Error Cooling Time
117
Cooling Time (L1)
118
Fan2 Cooling front half, Low speed spinning time setting
119
Fan2 Cooling front half, Low speed spinning voltage setting
120
Temp Sensor B Min Temp Condition at Temp Error(A-B)
121
Normal Fan Mode
122
Cooling Fan Mode
123
Service Fan Mode
124
Fan Over Cooling Prevent Mode On/Off
125
Eco Lamp Mode
126
Normal Lamp Time
127
Projector Time
128
-
129
-
130
Cooling Time (L2)
VPC3230
150
Notch Filter Select
151
Diagonal Dot Reduction
152
Horizontal Differential Gain
153
Vertical Differential Gain
154
Vertical Peaking Gain
155
AFC other1
156
AFC other2
157
Horizontal Peaking Filter
158
Peaking Gain
159
Peaking Filter Coring Enable
160
-
161
Horizontal Lowpass Filter
162
Horizontal Lowpass Filter Chroma
163
DOR
164
COR
165
SGAIN
166
YC Delay
167
DVCO Auto Adjust
Initial
Device
PC
YCbCr
480i(+)
480p(+)
L3E07070
14
M62393FP
5
M62393FP
5
M62393FP
5
M62393FP
229
M62393FP
229
M62393FP
229
0
1
Normal
Ceiling
65
65
90
90
65
65
125
125
135
135
135
135
41
44
49
50
60
60
80
80
65
65
115
115
125
125
125
125
41
44
49
50
53
55
54
52
55
59
100
100
100
100
100
100
100
3
3
0
62
45
0
0
0
0
4
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
Note 1
N/A
VPC3230
N/A
N/A
3-4
Video
Detail
NTSC
PAL
Note: 480i(+) = 480i & 575i, 480p(+) = 480p & HDTV
Fan Control Adjustment
Fan Control Adjustment
Fan Control Adjustment
Fan Control Adjustment
0: Normal 1:High Land
in minutes
HighLand
65
100
Lowest Fan Operation Voltage in Normal
80
125
135
Highest Fan Operation Voltage in Normal
135
44
Operation Start in Normal for Temp Sensor 1
50
Operation Stop in Normal for Temp Sensor 1
60
90
Lowest Fan Operation Voltage in Eco (Silent)
75
115
125
Highest Fan Operation Voltage in Eco (Silent)
125
44
Operation Start in Eco for Temp Sensor 1
50
Operation Stop in Eco for Temp Sensor 1
53
Shutdown Temp of Temp Sensor 1
52
Shutdown Temp of Temp Sensor 2
59
Shutdown Temp of Temp Sensor 3
100
Shutdown Diff. Temp of Temp Sensor 2 and Sensor 1
100
Shutdown Diff. Temp of Temp Sensor 3 and Sensor 1
Fan Operation Voltage in Manual
0: Continued 1: 30 sec. 2 60 sec. .....15:450 sec.
0:30 sec. 2:60 sec. ....... 15:450 sec.
0:20 sec. 1: 22 sec. 3:26sec. .... 20:60 sec
Operation Voltage for Fan2
Lowest Temp Condition of Temp Sensor 2 at Shutdown(1-2)
0:Auto Fan Control, 1: Manual Fan Control
0: Normal 1: Over Cooling Prevent Mode
Lamp User Time in Eco Mode
Lamp Use Time in Normal Mode
Accumulated Projector user Time,Read Only
1:30 sec. 2:60 sec. 3:90 sec. 4: 120 sec. ... 15:450 sec.
3
3
Note 1: 480i = the same as NTSC
1
1
575i = the same as PAL
3
3
0
0
7
7
540
540
536
536
1
1
2
2
0
0
1
1
0
0
0
0
0
0
28
28
SECAM=20
62
62
0
Execute auto adjustment when value changes 0 to 1.

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