Canon REALiS 4K600STZ User Manual - Page 208

Troubleshooting, LED Indicator Details

Get Canon REALiS 4K600STZ PDF manuals and user guides View all Canon REALiS 4K600STZ manuals
Add to My Manuals
Save this manual to your list of manuals

Page 208 highlights

Troubleshooting LED Indicator Details When there is a problem with the projector, the LED indicator on the side of the projector illuminates or flashes continuously after the projector is turned off. • Wait until the cooling fan stops and disconnect the power plug from the electrical outlet before dealing with the problem. LED indicator status Meaning Cause and countermeasure WARNING and TEMP are lit. Temperature abnormality The temperature inside the projector is too high for some reason or the outside air temperature is higher than the operating range. If the problem is inside the projector, check whether the projector is installed and operating normally, unplug the projector from the power outlet to cool down the projector interior and then restart projection. If the air intake or exhaust vent is blocked, remove the obstacle. If the air filter is clogged, replace it. (P194) If the same warning occurs again, there may be a malfunction in the projector. Contact the Canon Customer Support Center. WARNING and Faulty light LIGHT are lit. source The light source does not illuminate. Restart the projector and check projection. If the light source does not illuminate after this, the light source drive circuit may be damaged. Contact the Canon Customer Support Center. WARNING (only) flashes 3 times repeatedly. Filter error The air filter is not installed correctly. Install the air filter correctly and restart the projector. Contact the Canon Customer Support Center if the same warning occurs again. WARNING (only) flashes 4 times repeatedly. Faulty cooling fan There may be a malfunction in the cooling fan or another component. Unplug the projector from the electrical outlet, then plug it back into the outlet and turn on the projector again. Contact the Canon Customer Support Center if the same warning occurs again. WARNING (only) flashes 5 times repeatedly. Faulty power Abnormal voltage is applied to some parts in the supply power supply or another failure may have occurred. Unplug the projector from the electrical outlet, then plug it back into the outlet and turn on the projector again. Contact the Canon Customer Support Center if the same warning occurs again. 208

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
  • 215
  • 216
  • 217
208
Troubleshooting
LED Indicator Details
When there is a problem with the projector, the LED indicator on the side of the
projector illuminates or flashes continuously after the projector is turned off.
•
Wait until the cooling fan stops and disconnect the power plug from the electrical outlet before
dealing with the problem.
LED indicator
status
Meaning
Cause and countermeasure
WARNING and
TEMP are lit.
Temperature
abnormality
The temperature inside the projector is too high for
some reason or the outside air temperature is
higher than the operating range. If the problem is
inside the projector, check whether the projector is
installed and operating normally, unplug the
projector from the power outlet to cool down the
projector interior and then restart projection. If the
air intake or exhaust vent is blocked, remove the
obstacle. If the air filter is clogged, replace it.
(
P194
) If the same warning occurs again, there
may be a malfunction in the projector. Contact the
Canon Customer Support Center.
WARNING and
LIGHT are lit.
Faulty light
source
The light source does not illuminate. Restart the
projector and check projection. If the light source
does not illuminate after this, the light source
drive circuit may be damaged. Contact the
Canon Customer Support Center.
WARNING
(only) flashes
3 times
repeatedly.
Filter error
The air filter is not installed correctly. Install the
air filter correctly and restart the projector.
Contact the Canon Customer Support Center if
the same warning occurs again.
WARNING
(only) flashes
4 times
repeatedly.
Faulty
cooling fan
There may be a malfunction in the cooling fan or
another component. Unplug the projector from
the electrical outlet, then plug it back into the
outlet and turn on the projector again. Contact
the Canon Customer Support Center if the same
warning occurs again.
WARNING
(only) flashes
5 times
repeatedly.
Faulty power
supply
Abnormal voltage is applied to some parts in the
power supply or another failure may have
occurred. Unplug the projector from the electrical
outlet, then plug it back into the outlet and turn on
the projector again. Contact the Canon Customer
Support Center if the same warning occurs
again.