Hitachi Ed-X30 Projector Users Manual
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52 Maintenance Lamp (continued) Lamp warning HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE • ,I WKH ODPS VKRXOG EUHDN LW ZLOO PDNH D ORXG EDQJ ZKHQ LW GRHV XQSOXJ WKH SRZHU FRUG IURP WKH RXWOHW DQG PDNH VXUH WR UHTXHVWD UHSODFHPHQW ODPS IURP \RXU ORFDO GHDOHU 1RWH WKDW VKDUGV RI JODVV FRXOGGDPDJHWKHSURMHFWRU
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53 3OHDVHFKHFNDQGFOHDQWKHDLU
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54
Maintenance
Inside of the projector
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Caring for the lens
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54
Maintenance
Inside of the projector
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Caring for the lens
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54 Maintenance Inside of the projector ,QRUGHUWRHQVXUHWKHVDIHXVHRI\RXUSURMHFWRUSOHDVHKDYHLWFOHDQHGDQG LQVSHFWHGE\\RXUGHDOHUDERXWRQFHHYHU\\HDU Caring for the lens DWLRQRIGLVSOD\ TXDOLW\QJ 7XUQWKHSURMHFWRURIIDQGXQSOXJWKHSRZHUFRUG$OORZWKHSURMHFWRUWRFRRO VXI
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Troubleshooting
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Related messages
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NO INPUT IS DETECTED
½½½There is no input signal.
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Troubleshooting
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Related messages
WKHIROORZLQJ
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0HVVDJH HVFULSWLRQ
NO INPUT IS DETECTED
½½½There is no input signal.
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55
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Troubleshooting
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Related messages
WKHIROORZLQJ
WDEOHGDURXQGVHYHUDO
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0HVVDJH HVFULSWLRQ
NO INPUT IS DETECTED
½½½There is no input signal.
RIWKHVLJQDOVRXUFH
SYNC IS OUT OF RANGE
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fH½½kHz fV½½HzThe horizontal or vertical...
Page 65
56 Troubleshooting Regarding the indicator lamps :KHQRSHUDWLRQRIWKH/$037(03DQG32:(5LQGLFDWRUVGLIIHUVIURPXVXDO POWER indicatorLAMP indicatorTEMP indicatorDescription /LJKWLQJ ,Q Orange 7XUQHG off7XUQHG offThe projector is in a standby state.3OHDVHUHIHUWRWKHVHFWLRQ³3RZHURQRII´ Blinking In Green 7XUQHG off7XUQHG offThe projector is warming up.3OHDVHZDLW /LJKWLQJ ,Q Green 7XUQHG off7XUQHG offThe projector is in an on state.2UGLQDU\RSHUDWLRQVPD\EHSHUIRUPHG Blinking In Orange...
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57
Troubleshooting
Regarding the indicator lamps (continued)
POWER
indicatorLAMP
indicatorTEMP
indicatorDescription
Blinking
In
Red
or
/LJKWLQJ
,Q
Red
7XUQHG
off/LJKWLQJ
,Q
Red
There is a possibility that the interior portion
has become heated.
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PLQXWHVHDVHPDNH
DJDLQ
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57
Troubleshooting
Regarding the indicator lamps (continued)
POWER
indicatorLAMP
indicatorTEMP
indicatorDescription
Blinking
In
Red
or
/LJKWLQJ
,Q
Red
7XUQHG
off/LJKWLQJ
,Q
Red
There is a possibility that the interior portion
has become heated.
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57 Troubleshooting Regarding the indicator lamps (continued) POWER indicatorLAMP indicatorTEMP indicatorDescription Blinking In Red or /LJKWLQJ ,Q Red 7XUQHG off/LJKWLQJ ,Q Red There is a possibility that the interior portion has become heated. 3OHDVHWXUQWKHSRZHURIIDQGDOORZWKHSURMHFWRUWRFRROGRZQDWOHDVW PLQXWHVHDVHPDNH DJDLQ ‡,VWKHUHEORFNDJHRIWKHDLUSDVVDJHDSHUWXUH ‡,VWKHDLU¿OWHUGLUW\ ‡RHVWKHSHULSKHUDOWHPSHUDWXUHH[FHHGƒ& SOHDVH...
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58 Troubleshooting Phenomena that may be easy to be mistaken for machine defects FRSHZLWKLW DFFRUGLQJWRWKHIROORZLQJWDEOH Phenomenon Cases not involving a machine defectReference page 3RZHUGRHVQRW FRPHRQ The electrical power cord is not plugged in. &RUUHFWO\FRQQHFWWKHSRZHUFRUG12 The main power source has been interrupted during operation such as by a power outage (blackout), etc. WKHQWXUQWKHSRZHURQDJDLQ Either there is no lamp and/or lamp cover, or either...
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59
Phenomena that may be easy to be mistaken for machine defects (continued)
Phenomenon Cases not involving a machine defectReference
page
1RSLFWXUHVDUH
GLVSOD\HG
FRQWLQXHG
IXQFWLRQ
The computer cannot detect the projector as a plug
and play monitor.
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The BLANK screen is displayed.
3UHVV%/$1.EXWWRQRQWKHUHPRWHFRQWURO21
9LGHRVFUHHQ
GLVSOD\IUHH]HVThe FREEZE function is working.
21
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59
Phenomena that may be easy to be mistaken for machine defects (continued)
Phenomenon Cases not involving a machine defectReference
page
1RSLFWXUHVDUH
GLVSOD\HG
FRQWLQXHG
IXQFWLRQ
The computer cannot detect the projector as a plug
and play monitor.
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The BLANK screen is displayed.
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9LGHRVFUHHQ
GLVSOD\IUHH]HVThe FREEZE function is working.
21
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59 Phenomena that may be easy to be mistaken for machine defects (continued) Phenomenon Cases not involving a machine defectReference page 1RSLFWXUHVDUH GLVSOD\HG FRQWLQXHG IXQFWLRQ The computer cannot detect the projector as a plug and play monitor. PRQLWRUXVLQJDQRWKHUSOXJDQGSOD\PRQLWRU11 The BLANK screen is displayed. 3UHVV%/$1.EXWWRQRQWKHUHPRWHFRQWURO21 9LGHRVFUHHQ GLVSOD\IUHH]HVThe FREEZE function is working. 21 &RORUVKDYHD IDGHGRXW DSSHDUDQFHRU &RORUWRQHLV...
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