Hitachi 42V52 important safety instructions Power light, Temp indicator

Models: 42V52

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SIDE PANEL CONTROLS

FIRST TIME USE

POWER light

This light is on during normal operation.

Light Blinking Slowly (2 seconds): television lamp is cooling down. It takes 12-15 seconds to warm up and about 2 minutes to cool down.

NOTES:

1.

 

INDICATOR

INDICATION

MEANING

ACTION

 

 

 

 

 

 

 

LIGHT ON

NO LAMP LIGHT

Need to replace if

 

 

 

 

 

or BROKEN LAMP

LAMP still does not light by

 

 

 

LAMP LED

 

 

 

“Power On” again.

 

 

 

 

WRONG LAMP UNIT

 

 

 

BLINKING

Check assembly condition of

 

 

 

 

 

ASSEMBLY / LAMP

LAMP UNIT

 

 

 

 

 

DOOR OPEN

 

 

 

 

TEMP

LIGHT ON

Too hot inside the

Call for Service

 

 

 

 

 

 

 

OPTIC unit

 

 

 

LED

 

 

 

 

 

 

 

BLINKING

COOLING FAN STOPPED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NORMAL

 

 

 

 

POWER

LIGHT ON

OPERATION

 

 

 

 

 

 

 

 

 

 

 

 

FAST BLINKING

COOL DOWN

1. ~5 secs.

Lamp is still on. Power ON is available.

 

 

 

 

 

 

 

 

 

 

2. 5~15 secs.

Lamp is off. Power ON is not available.

 

 

 

 

 

 

 

 

 

 

SLOW BLINKING

COOL DOWN

3. 15~20 secs.

Lamp is off. Power ON is available.

 

 

 

 

 

 

 

 

 

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.

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.

LAMP indicator - NORMAL OPERATION INDICATOR IS OFF

If light is lit, the lamp has failed. See page 63-65 for lamp replacement procedure. Consult your Hitachi dealer for proper part. If light is blinking, lamp cover is not assembled securely after replacement.

IMPORTANT NOTES:

A small number of missing, discolored, or lit all the time dots or pixels is characteristic of TFT LCD technology due to the manufacturing process irrespective of manufacturer.

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Hitachi 42V52 important safety instructions Power light, Temp indicator