Dukane Imagepro 9100hc D-ila Multimedia Projector Users Manual

51
Troubleshooting
Before consulting your authorized dealer, please check the following points.
Symptom
Power is not sup-
plied.
Light is not emitted,
or light is dim.
With power on, the
projector works but
stops abruptly in a
few minutes.
Video image does
not appear, or audio
sound does not oc-
cur.
24
25, 27, 48
25, 27, 50
25, 27, 47, 48, 49
24
47, 48, 49
7, 8, 15, 25, 27
50
25, 26
21, 22
—————
19, 20
37
27
29Is the power cord disconnected?
Is the light-source lamp cover closed correctly?
Is the filter...

52
Troubleshooting
Video image is fuzzy.
Video image is ab-
normally dark or
bright.
Color is poor or un-
stable.
The upper part of the
video image bows or
distorts.
Remote control unit
does not work.Is the focus adjusted correctly?
Is the projector placed too near or too far from
the screen?
Are “Tracking” and “Phase” adjusted correctly?
Is the “Brightness” adjusted correctly?
Is the picture quality (color density, etc.) ad-
justed correctly?
Is the correct “Decoder” selected?
Are signals (scanning...

53
No device is connected to the input terminal.
The terminal is connected but no signal is output from the connected device.
•The selected input mode (input terminal) name is shown above the mes-
sage.
[Check the input image signal source.
The frequency of the input video signal is out of range.
[Please ensure the frequency level of the input video signals is within the
projector’s specifications.
What to do when these messages are displayed
Message Cause (Contents)
PC 1
No Input
PC 1
Frequency of input...

54
What to do when these messages are displayed
When the “Lamp time” reaches 1000 hours
[A message indicating “1000h” appears on the projected screen.
• Press [EXIT] button to delete the message.
When the accumulated lamp time reaches between 1900 hours to 2000 hours,
“Lamp replacement” message appears on the screen each time the projec-
tor is turned on.
• Press [EXIT] button to delete the message.
[Prepare a replacement lamp and install as quickly as possible.
The word “Warning” appears and blinks when...

55
Warning Indication
Please follow the procedures below.
For No.1-3
No.1 : Unplug from the main power outlet and restart according to the basic operation procedures.
No.2 : After checking if a shock (such as from knocking) has not occurred during operation, unplug from the main power outlet
and restart according to the basic operation procedures.
No.3 : Unplug from the main power outlet and restart according to the basic operation procedures.
For No.4-7
Pull out the power cord when  [STAND BY] indicator...

56
 Model name/ A rticle name  9100HC  projector
Emission method D-ILA®*1 (Reflective Active Matrix Principle)
Display panel/ size D-ILA*2 / 0.64 (1400 pixels x 788 pixels) x 3 (Total number of pixels: Approx. 3,309,600)
 Projecting lens   x 1.3 zoom lens (2:1 ~ 2.6:1)  (Ma nual  zooming and  focusing)
 Light-source lamp 250 W Ultra High Pressure Mercury lamp
Rating: 250  W
 Screen size Approx. type 37 ~ type 275 (with aspect ratio: 16:9)
Projection distance Approx. 1.6 m ~ 12 m
Color system...

57
Dimensions (unit: mm)
Specifications
FrontBottom To p
Side
181 20
67.5
298 2 7
298 38.2300 360 8.2
89
267
115.9
65.4
15
25 ~ 56
109292 36.2
92.5M6 (Depth 10 mm)
Center of lens
Attachment screw should be more than 6 mm
but less than 10 mm in length.
HX-1E_p50-61_En.p6510/3/03, 6:11 PM 57 

58
Specifications
Pin arrangement
Y/C terminal
RS-232C IN/OUT terminal
PC 1 terminal
PC 3 terminal
4
2
9
8
16
876
543213
1
11 12 13
6712 109 45 3 815 14
24
7
15
23
6
14
22
3
11
19
2
10
18 5
13
214
12
20
1
9
17
Pin number
1
2
3
4Signal name
GND (Y)
GND (C)
Y
C
Pin number
1
2
3
4
5Signal name
N/C
RD
TD
N/C
GNDPin number
6
7
8
9
Signal name
N/C
N/C
N/C
N/C
N/C
Pin number
1
2
3
4
5
6
7
8Pin number
9
10
11
12
13
14
15
Signal name
N/C
GND (SYNC)
GND
N/C
H.SYNC
V.SYNC
N/C
Signal name
Red
Green
Blue
N/C
N/C...

59
Specifications
RS-232C external control
By connecting a computer to the projector with a RS-232C cross cable (D-sub 9 pins), you can control the projector with the
computer. The commands to control the projector and the response data format against the received commands are explained
here.
For details, please consult the authorized dealer where you purchased your projector.
1. Communication Specifications
The communication specifications are as follows.
Baud rate
Data length
Parity
Stop bit
Flow...

60
Specifications
3) Special parameters
Input switching parameters
Operation mode parameters
3. External control command table
Character
0
1
3
4
5
Hex.
30
31
33
34
35
Meaning
Y/C
VIDEO
PC1
PC2
PC3
Character
0000
0001
0002
0004
Hex.
30h 30h 30h 30h
30h 30h 30h 31h
30h 30h 30h 32h
30h 30h 30h 34h
Meaning
Stand-by mode
Power-on mode
Cool-down mode
Emergency mode
Operation mode: Only Asking command is possible.
FunctionCommandAskingData type
Power onELSENumeric ValueON/OFFSpecial Data
OPERATE
HIDE
Right Left...