Panel Lamp Indicators - ViewSonic PJ650 User Manual

Panel Lamp Indicators

Lighting and flashing of the POWER indicator, the LAMP indicator, and the TEMP indicator have the
meanings as described in the Table below.
Please respond in accordance with the instructions within the Table.
POWER LAMP
indicator indicator
The orange Turned OFF
lamp is lighted (Not lighted)
Flashing of Turned OFF
the green
lamp
The green Turned OFF
lamp is lighted
Flashing of Turned OFF
the orange
lamp
Blinking of the -
red lamp
The red lamp The red lamp
is lighted, or is lighted
blinks
The red lamp Blinking of the
is lighted, or red lamp
blinks
The red lamp Turned OFF
is lighted, or
blinks
The red lamp Turned OFF
is lighted, or
blinks
The green Alternative blinking with the red
lamp is lighted lamp
The green Simultaneous blinking with the
lamp is lighted red lamp
NOTE:
When the interior portion has become overheated, for safety purposes, the power source is automatically
turned OFF, and the indicator lamps may also be turned OFF. Press the "O" (power OFF) side of the main
power switch, and wait for approximately 20 minutes. Please then use the unit only after having first
confirmed that the unit has sufficiently cooled down.
TEMP
indicator
Turned OFF The STANDBY mode is set
(Not lighted)
Turned OFF The unit is warming up. Please wait.
Turned OFF The unit is in an ON state. Ordinary operations may be performed.
Turned OFF The unit is cooling down. Please wait.
- The unit is cooling down. Please wait.
A certain error has been detected. Wait until the POWER indicator lamp
has finished flashing, and then perform the proper response measure
using the item descriptions below as reference.
Turned OFF The lamp does not light.
There is a possibility that the interior portion has become heated. Turn
the power OFF and wait approximately 20 minutes. After the main unit
has cooled down, please confirm whether or not there is blockage of the
air passage aperture, whether or not the filter is dirty, and/or whether or
not the peripheral temperature exceeds 35°C, etc. After performing any
needed maintenance, turn the power ON again; if the same display is
displayed, then please change the lamp.
Turned OFF Either there is no lamp and/or lamp cover, or either of these has not
been properly fixed (attached). Turn the power OFF and wait approxi-
mately 45 minutes. After the main unit has sufficiently cooled down,
please make confirmation of the attachment state of the lamp and lamp
cover. After performing any needed maintenance, turn the power ON
again; if the same display is displayed, then please contact a sales store
or a service company.
Blinking of the The cooling fan is not operating. Turn the power OFF and wait approxi-
red lamp mately 20 minutes. After the main unit has cooled down, please make
confirmation that no foreign matter has become caught in the fan, etc.
After performing any needed maintenance, turn the power ON again; if
the same display is displayed, then please contact a sales store or a
service company.
The red lamp is There is a possibility that the interior portion has become heated. Turn
lighted the power OFF and wait approximately 20 minutes. After the main unit
has cooled down, please confirm whether or not there is blockage of the
air passage aperture, whether or not the filter is dirty, and/or whether or
not the peripheral temperature exceeds 35°C, etc. After performing any
needed maintenance, turn the power ON again; if the same display is
displayed, then please contact a sales store or a service company.
There is a possibility that the interior portion has become overcooled.
Please use the unit within the usage temperature parameters (0°C to
35°C). After performing any needed maintenance, turn the power ON
again; if the same display is displayed, then please contact a sales store
or a service company.
This is a notification that it is time to clean the filter. After cleaning the fil-
ter, operate the FILTER TIME portion of the OPTION Menu, and perform
reset of the FILTER TIME.
Description
ViewSonic PJ650 36