Hitachi CPX301 Operation Manual - Page 71

Hitachi CPX301 - CP XGA LCD Projector Manual

Get Hitachi CPX301 - CP XGA LCD Projector PDF manuals and user guides
UPC - 050585151406
View all Hitachi CPX301 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 71 highlights

Troubleshooting Phenomena that may be easy to be mistaken for machine defects $ERXWWKHSKHQRPHQRQFRQIXVHGZLWKDPDFKLQHGHIHFWFKHFNDQGFRSHZLWKLW DFFRUGLQJWRWKHIROORZLQJWDEOH Phenomenon &DVHVQRWLQYROYLQJDPDFKLQHGHIHFW Reference page 11 The electrical power cord is not plugged in. &RUUHFWO\FRQQHFWWKHSRZHUFRUG 7KHPDLQSRZHUVRXUFHKDVEHHQLQWHUUXSWHGGXULQJ RSHUDWLRQVXFKDVE\DSRZHURXWDJH EODFNRXW HWF 3OHDVHGLVFRQQHFWWKHSRZHUSOXJIURPWKHSRZHURXWOHW DQGDOORZWKHSURMHFWRUWRFRROGRZQDWOHDVWPLQXWHV 3RZHUGRHVQRW WKHQWXUQWKHSRZHURQDJDLQ FRPHRQ  (LWKHUWKHUHLVQRODPSDQGRUODPSFRYHURUHLWKHU RIWKHVHKDVQRWEHHQSURSHUO\¿[HG 3OHDVHWXUQWKHSRZHURIIDQGGLVFRQQHFWWKHSRZHUSOXJIURP WKHSRZHURXWOHWDQGDOORZWKHSURMHFWRUWRFRROGRZQDWOHDVW PLQXWHV$IWHUWKHSURMHFWRUKDVVXI¿FLHQWO\FRROHGGRZQ SOHDVHPDNHFRQ¿UPDWLRQRIWKHDWWDFKPHQWVWDWHRIWKHODPS DQGODPSFRYHUDQGWKHQWXUQWKHSRZHURQDJDLQ  7KHVLJQDOFDEOHVDUHQRWFRUUHFWO\FRQQHFWHG &RUUHFWO\FRQQHFWWKHFRQQHFWLRQFDEOHV 9 Signal source does not correctly work. 1HLWKHUVRXQGV QRUSLFWXUHVDUH RXWSXWWHG &RUUHFWO\VHWXSWKHVLJQDOVRXUFHGHYLFHE\UHIHUULQJWRWKH PDQXDORIWKHVRXUFHGHYLFH -  7KHLQSXWFKDQJHRYHUVHWWLQJVDUHPLVPDWFKHG 6HOHFWWKHLQSXWVLJQDODQGFRUUHFWWKHVHWWLQJV 7KH%/$1.IXQFWLRQIRUSLFWXUHVDQGWKH087( function for sounds are working. $90XWHPD\EHDFWLYH5HIHUWRWKHLWHP³6RXQGGRHVQRW FRPHRXW´DQG³1RSLFWXUHVDUHGLVSOD\HG´RQWKHQH[WSDJH WRWXUQRIIWKH087(DQG%/$1.IXQFWLRQV &RQWLQXHGRQQH[WSDJH  62

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
62
Troubleshooting
Phenomena that may be easy to be mistaken for machine defects
$ERXW#WKH#SKHQRPHQRQ#FRQIXVHG#ZLWK#D#PDFKLQH#GHIHFW/#FKHFN#DQG#FRSH#ZLWK#LW#
DFFRUGLQJ#WR#WKH#IROORZLQJ#WDEOH1
Phenomenon
&D]H]#Z[^#LZ`[O`LZV#D#PDQWLZH#RHTHQ^
Reference
page
3RZHU#GRHV#QRW#
FRPH#RQ1
The electrical power cord is not plugged in.
&RUUHFWO\#FRQQHFW#WKH#SRZHU#FRUG1
11
FWH#PDLZ#S[aHU#][_UQH#WD]#NHHZ#LZ^HUU_S^HR#R_ULZV#
[SHUD^L[Z#]_QW#D]#Nc#D#S[aHU#[_^DVH#+NODQY[_^,/#H^Q1
3OHDVH#GLVFRQQHFW#WKH#SRZHU#SOXJ#IURP#WKH#SRZHU#RXWOHW/#
DQG#DOORZ#WKH#SURMHFWRU#WR#FRRO#GRZQ#DW#OHDVW#@?#PLQXWHV/#
WKHQ#WXUQ#WKH#SRZHU#RQ#DJDLQ1
@@/#@C
(L^WHU#^WHUH#L]#Z[#ODPS#DZR2[U#ODPS#Q[`HU/#[U#HL^WHU#
[T#^WH]H#WD]#Z[^#NHHZ#SU[SHUOc#¿bHR1
3OHDVH#WXUQ#WKH#SRZHU#RII#DQG#GLVFRQQHFW#WKH#SRZHU#SOXJ#IURP#
WKH#SRZHU#RXWOHW/#DQG#DOORZ#WKH#SURMHFWRU#WR#FRRO#GRZQ#DW#OHDVW#
CT#PLQXWHV1#$IWHU#WKH#SURMHFWRU#KDV#VXI¿FLHQWO\#FRROHG#GRZQ/#
SOHDVH#PDNH#FRQ¿UPDWLRQ#RI#WKH#DWWDFKPHQW#VWDWH#RI#WKH#ODPS#
DQG#ODPS#FRYHU/#DQG#WKHQ#WXUQ#WKH#SRZHU#RQ#DJDLQ1
TC/#TT
kHLWKHU#VRXQGV
QRU#SLFWXUHV#DUH
RXWSXWWHG1
FWH#]LVZDO#QDNOH]#DUH#Z[^#Q[UUHQ^Oc#Q[ZZHQ^HR1
&RUUHFWO\#FRQQHFW#WKH#FRQQHFWLRQ#FDEOHV1
9
Signal source does not correctly work.
&RUUHFWO\#VHW#XS#WKH#VLJQDO#VRXUFH#GHYLFH#E\#UHIHUULQJ#WR#WKH#
PDQXDO#RI#WKH#VRXUFH#GHYLFH1
–
FWH#LZS_^#QWDZVH[`HU#]H^^LZV]#DUH#PL]PD^QWHR1
6HOHFW#WKH#LQSXW#VLJQDO/#DQG#FRUUHFW#WKH#VHWWLQJV1
@T/#@]
FWH#%>$@;#T_ZQ^L[Z#T[U#SLQ^_UH]#DZR#^WH#?GF(#
function for sounds are working.
$9#0XWH#PD\#EH#DFWLYH1#nHIHU#WR#WKH#LWHP#³6RXQG#GRHV#QRW#
FRPH#RXW´#DQG#³kR#SLFWXUHV#DUH#GLVSOD\HG´#RQ#WKH#QH[W#SDJH#
WR#WXUQ#RII#WKH#0o7(#DQG#%j$ki#IXQFWLRQV1
@T/#A?
5&RQWLQXHG#RQ#QH[W#SDJH8