Sony VPL-HS51A Operating Instructions - Page 47

Warning Indicators, Symptom, Cause and Remedy - troubleshooting

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Page 47 highlights

Others On-screen display Symptom Cause and Remedy On-screen display does not c Set "Status" in the Setup appear. menu to "On." (1 page 43) Remote control Symptom The remote control does not work. Cause and Remedy c Batteries could be weak. Replace with new batteries. (1 page 7) c Insert the batteries with correct polarities. (1 page 7) Warning Indicators The LAMP/COVER or TEMP/FAN indicator on the control panel lights up or flashes if there is any trouble with your projector. LAMP/COVER indicator TEMP/FAN indicator LAMP/ COVER TEMP/ FAN POWER SAVING ON/ STANDBY Symptom LAMP/COVER flashes. LAMP/COVER lights up. TEMP/FAN flashes. TEMP/FAN lights up. LAMP/COVER and TEMP/FAN light up. Cause and Remedy c Attach the lamp cover or the air filter cover securely. (1 pages 49 and 50) c The lamp has reached the end of its life. Replace the lamp. (1 page 49) c The lamp becomes a high temperature. Wait until the lamp cools, and then turn on the power again. (1 page 25) c The fan is broken. Consult with qualified Sony personnel. c The internal temperature is unusually high. Check to see if nothing is blocking the ventilation holes or whether or not the projector is being used at high altitudes. c Disconnect the AC power cord, connect it, then turn on the power again. If the indicators still light up, the electrical system breaks down. Consult with qualified Sony personnel. Troubleshooting 47

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47
Troubleshooting
Others
On-screen display
Remote control
The LAMP/COVER or TEMP/FAN indicator on the control panel lights up or
flashes if there is any trouble with your projector.
Symptom
Cause and Remedy
On-screen display does not
appear.
c
Set “Status” in the Setup
menu to “On.” (
1
page 43)
Symptom
Cause and Remedy
The remote control does
not work.
c
Batteries could be weak. Replace with new batteries. (
1
page
7)
c
Insert the batteries with correct polarities. (
1
page 7)
Warning Indicators
Symptom
Cause and Remedy
LAMP/COVER flashes.
c
Attach the lamp cover or the air filter cover securely. (
1
pages 49 and 50)
LAMP/COVER lights up.
c
The lamp has reached the end of its life. Replace the lamp. (
1
page 49)
c
The lamp becomes a high temperature. Wait until the lamp
cools, and then turn on the power again. (
1
page 25)
TEMP/FAN flashes.
c
The fan is broken. Consult with qualified Sony personnel.
TEMP/FAN lights up.
c
The internal temperature is unusually high. Check to see if
nothing is blocking the ventilation holes or whether or not the
projector is being used at high altitudes.
LAMP/COVER and
TEMP/FAN light up.
c
Disconnect the AC power cord, connect it, then turn on the
power again. If the indicators still light up, the electrical system
breaks down. Consult with qualified Sony personnel.
LAMP/
COVER
TEMP/
FAN
POWER
SAVING
ON/
STANDBY
LAMP/COVER indicator
TEMP/FAN indicator