Front Panel Controls
- POWER Light
When the TV is turned ON, the Power Light will first blink to indicate that the television lamp is warming
up. This light will be ON during normal operation. When the TV is turned OFF, the Power Light will blink
to indicate that the television lamp will be cooling down and the light will eventually turn off.
First time use
TEMP Indicator
This light is off during normal operation. If this indicator is lit, the optic unit is too hot. If this indicator is
blinking, the cooling fan has stopped. Please call service. The optic unit has an air filter that may become
clogged over time. The internal termperature will increse which will trigger the temperature sensor to display
an On-Screen warning. After 6 minutes, the lamp will turn off, then the TV will turn off with the TEMP LED On.
LAMP Indicator
This light is off during normal operation. If light is lit, the lamp has failed. See page 55-58 for lamp
replacement procedure. Consult your Hitachi dealer for proper part. If light is blinking, lamp cover is not
assembled securely after replacement.
NOTES:
1.
INDICATORINDICATIONMEANINGACTION
LIGHT ONNO LAMP LIGHTNeed to replace if
or BROKEN LAMPLAMP still does not light by
?Power On ? again.
LAMP LEDBLINKINGWRONG LAMP UNITCheck assembly condition of
ASSEMBLY / LAMPLAMP UNIT
DOOR OPEN
LIGHT ONToo hot inside the
TEMPOPTIC unitCall for Service
LED
BLINKINGCOOLING FAN STOPPED
INTERMEDIATE BLINKINGBEGINNING OF WARM UP
(0.5 SEC CYCLE)AFTER THE POWER ON.
POWER
LED
LIGHT ONNORMAL OPERATION
SHORT BLINKINGBEGINNING OF COOL DOWN
(FOR 20 SEC.)
(0.3 SEC CYCLE)
(TV CANNOT ACCEPT ANY CODE
IN THIS PERIOD EXCEPT WITHIN
THE BEGINNING 5 SEC.)
LONG BLINKINGCOOL DOWN
(1 SEC CYCLE)(FOR 6 MINUTES)
(TV CAN ACCEPT REMOTE
CONTROL AND SIDE BUTTONS)
2. If the LAMP, TEMP, and POWER LED are blinking in the order below, the television is warming up.
POWER TEMP LAMP
3. Your Hitachi LCD Rear Projection Television may appear to be OFF when it is set to input 1 ~ input 5 and the video
signal is not received from the input jacks. Please make sure the Blue Power light indicator is not lit (OFF) when
you are not watching for long lasting performance.
4. Your Hitachi LCD Rear Projection Television has an internal lamp that lights up the TV screen. Make sure to turn off
the Power when you do not watch the LCD Rear Projection Television for longer lamp life.
9 |
ACEC
