Hitachi Cp-Sx635 Users Manual

71
Troubleshooting
PhenomenonCases not involving a machine defectReference
page
Power does not  come on.
The electrical power cord is not plugged in.Correctly connect the power cord. 12
The power switch is not set to the on position.Set the power switch to [ | ] (on).16
The main power source has been interrupted during 
operation such as by a power outage (blackout), etc.
Please turn the power off, and allow the projector to cool 
down at least 2 minutes, then turn the power on again. 16
Either there is...

72
Troubleshooting
Phenomena that may be easily mistaken for machine defects (continued)
(Continued on next page)
PhenomenonCases not involving a machine defectReference
page
Sound does not  come out.
The signal cables are not correctly connected.Correctly connect the audio cables. 10
The MUTE function is working.Restore the sound pressing the MUTE or VOLUME button 
on the remote control. 17
The volume is adjusted to an extremely low level.Adjust the volume to a higher level using the menu function 
or...

73
Troubleshooting
Phenomena that may be easily mistaken for machine defects (continued)
• Although bright spots or dark spots may appear on the screen, this 
is a unique characteristic of liquid crystal displays, and it does not constitute or 
imply a machine defect. NOTE
Phenomenon Cases not involving a machine defectReference
page
Video screen
display freezes. The FREEZE function is working.
Press the 
FREEZE button to restore the screen to normal.
21
Colors have a faded- out
appearance, or Color tone...

74
Warranty and after-ser vice / Specifications
Warranty and after-service
If a problem occurs with the equipment, first refer to the “Troubleshooting” and 
run through the suggested checks. If this does not resolve the problem, please 
contact your dealer or service company. They will tell you what warranty condition 
is applied.
Specifications
• These specifications are subject to change without notice.
NOTE
Item Specifications
Product name Liquid crystal projector
Liquid
Crystal
Panel Panel size
2.0...

75
Specifications
Specifications (continued)
[unit: mm]
418
319
154 139
LAN
AC IN
I   O
VIDEO
CONTROL
AUDIO IN1
AUDIO IN2
AUDIO OUT
RGB
 OUTRGB1
RGB2
HDMI
 R             L      R           L
     AUDIO IN3        AUDIO IN4
CB/PBY CR/PRB/CB/PBR/CR/PRG/Y
HVUSBREMOTE 
CONTROL
   
S-VIDEO