Dukane Imagepro 9115 Liquid Crystal Projector Users Manual Manual

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TROUBLESHOOTING TROUBLESHOOTING
OSD Message
The messages as described below may appear on the screen at power ON. Take the appropriate
measures when such a message appears.
Table 9. OSD Messages
MessageContents
CHANGE THE LAMP
AFTER REPLACING LAMP,
RESET THE LAMP TIME.
*1)
The message shown at left appears after the lamp has
been used for more than 1300 hours.
The lamp is approaching the end of its life.
Power is switched OFF automatically when the lamp
reaches the end of its life. Prepare a new lamp for
installation.
Always reset the lamp timer after replacing the lamp.
CHANGE THE LAMP
AFTER REPLACING LAMP,
RESET THE LAMP TIME.
THE POWER WILL TURN OFF
AFTER 
**hr.*1)
The lamp will reach the end of its life in **hours.
Power will be switched OFF automatically in **hours.
Replace the lamp as shown in P.17~18 “Lamp”.
Always reset the lamp timer after replacing the lamp.
CHANGE THE LAMP
AFTER REPLACING LAMP,
RESET THE LAMP TIME.
THE POWER WILL 
TURN OFF
AFTER 0 hr.The lamp has reached the end of its life. Power will be
switched OFF in a few minutes.
Switch power OFF immediately and replace the lamp as
shown in P.17~18 “Lamp”.
Always reset the lamp timer after replacing the lamp.
NO INPUT IS DETECTED
ON ***No input signal found.
Check signal input connections and signal sources.
SYNC IS OUT OF RANGE
ON ***
The horizontal or vertical frequency of the input signal is
not within the specified range.
Check the specifications of the equipment and the signal
source.
*1) This message is cleared automatically after approximately three minutes, and appears
every time power is switched ON.NOTE
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T T T T
R R R R
O O O O
U U U U
B B B B
L L L L
E E E E
S S S S
H H H H
O O O O
O O O O
T T T T
I I I I
N N N N
G G G G
       
( ( ( (
c c c c
o o o o
n n n n
t t t t
i i i i
n n n n
u u u u
e e e e
d d d d
) ) ) )
Indicators Message
The POWER indicator, LAMP indicator, and TEMP indicator are lit and blank as follows. Take the
appropriate measures.
Table 10. Indicators Message
STANDBY/ON
indicator
LAMP
indicatorTEMP
indicatorContents
Lights
orangeTurns offTurns offThe Standby mode has been set.
Blinks
greenTurns offTurns offWarming up. Please wait.
Lights
greenTurns offTurns offON. Normal operation possible.
Blinks
orangeTurns offTurns offCooling. Please wait.
Lights redLights
redTurns off
Lamp is not lit.
The interior of the equipment may be too hot. Switch
power OFF, wait 20 minutes until the equipment cools,
and check whether the ventilation openings are
blocked, whether the air filter is dirty, or whether the
ambient temperature exceeds 35 °C. And switch power
ON again. Replace the lamp if the same problem
occurs.
Lights redBlinks
redTurns off
Lamp or lamp cover is not found, or hasn’t been fitted in
correctly.
Switch power OFF, and wait for 45 minutes until the
equipment cools. Check fitting of the lamp and lamp
cover, and switch power ON again. Contact your dealer
if the same problem occurs again.
Lights redTurns offBlinks
red
The cooling fan is not operating.
Switch power OFF, and wait for 20 minutes until the
equipment cools. Check for foreign matters in the fan,
and switch power ON again. Contact your dealer if the
same problem occurs again.
*1) When the internal temperature becomes excessive power is switched OFF
automatically for safety reasons, and the indicator is extinguished. Set the power switch to [
O] and
wait for 20 minutes until the equipment has cooled sufficiently.
NOTE
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T T T T
R R R R
O O O O
U U U U
B B B B
L L L L
E E E E
S S S S
H H H H
O O O O
O O O O
T T T T
I I I I
N N N N
G G G G
       
( ( ( (
c c c c
o o o o
n n n n
t t t t
i i i i
n n n n
u u u u
e e e e
d d d d
) ) ) )
Symptom
Before requesting repair, check in accordance with the following chart. If the situation cannot be
corrected, then contact your dealer.
Table 11. Symptom
SymptomPossible causeRemedyPage
The power is not
turned on.
The main power switch is not
turned on.Turn on the main power switch.
8,9The power cord is
disconnected.Plug the power cord into an AC
power outlet.
No video or audio.
The input is not correctly set.Use the projector or remote control
transmitter to set.10
No signal input.Connect correctly.7,8
Video is present but
no audio.
The projector is not correctly
connected.Connect correctly.7,8
The volume is set to minimum.Press VOLUME  on the remote
control or display the menu screen
and adjust the volume.11,15
Mute is turned on.Press the MUTE button.11
Audio is present but
no video.
The projector is not correctly
connected.Connect correctly.7,8
The brightness adjustment knob
is rotated fully clockwise.Select BRIGHT with the MENU
button and the press the  button.12
The lens cap is still attached.Remove the lens cap.9
Colors are pale and
color matching is
poor.Color density and color
matching are not correctly
adjusted.Adjust the video.12
Images are dark.
Brightness and contrast are not
correctly adjusted.Adjust the video.12
The lamp is nearing the end of
its service life.Replace with a new lamp.17
WHISPER mode is set.Clear WHISPER mode.15
Video is blurred.Focus or H PHASE is out of
adjustment.Adjust the focus or H PHASE.9,12
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SPECIFICATIONS SPECIFICATIONS
Table 12. Specifications
•
This specifications are subject to change without notice.NOTE
ItemSpecification
Product nameLiquid crystal projector
Liquid
crystal
panelPanel size2.3 cm (0.9 type)
Drive systemTFT active matrix
Pixels1,397,760 pixels (1365 horizontal x 1024 vertical)
LensZoom lens F=2.7 ~ 3.1  f=38.0 ~ 49.0 mm
Lamp220 W UHB
Speaker1W
Power supplyAC100 ~ 120V, 4.0A / AC220 ~ 240V, 1.8A
Power consumption360W
Temperature range0 ~ 35°C (Operating)
Size250 (W) x 103 (H) x 335 (D) mm
Weight (mass)5.6 kg
RGB
signal
input
RGB IN1Video: Analog 0.7Vp-p, 75Ωterminator (positive)
H/V. sync.: TTL level (positive/negative)
Composite sync.: TTL level
D-sub 15-pin shrink jack
2
DVITMDS, DC: 150~1200 mV / AC: 1.56 Vp-p
TTL Level (Positive/Negative)
AUDIO INRGB1200mVrms, 20 kΩ(max. 3.0Vp-p)
Stereo mini jackDVIRGB2
Video
signal
input
VIDEO1.0Vp-p, 75Ωterminator
RCA jack
S-VIDEOBrightness signal: 1.0Vp-p, 75Ωterminator
Color signal: 0.286Vp-p (burst signal), 75Ωterminator
Mini DIN 4-pin jack
COMPONENT
VIDEOY1.0 Vp-p, 75 ΩTerminator (Positive)
CB/CR0.7 Vp-p, 75 ΩTerminator (Positive)
PB/PR0.7 Vp-p, 75 ΩTerminator (Positive)
AUDIOL200mVrms, 20 kΩ(max. 3.0Vp-p)
RCA jack
R
Signal
outputRGB OUT
Video: Analog 0.7Vp-p, 75Ωoutput impedance (positive)
H/V. sync.: TTL level (positive/negative)
Composite sync.: TTL level
D-sub 15-pin shrink jack
AUDIO OUT200mVrms, output impedance 1 kΩ(max. 3.0Vp-p)
Stereo mini jack
Control
functionsCONTROLD-sub 15-pin shrink plug
USBUSB jack (B type)
Optional PartsLamp: DT00421
Air Filter: MN04291
* For others, consult your dealer.
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WARRANTY AND AFTER-SERVICE WARRANTY AND AFTER-SERVICE
If a problem occurs with the equipment, first refer to the P.20 “TROUBLESHOOTING” section and
run through the suggested checks. If this does not resolve the problem contact your dealer or service
company. They will tell you what warranty condition is applied.
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