LU9715
Digital Projector
Installation Guide
V1.02
2018/8/27
English
Table of Contents
Product information ............................................................................. 3
Packing contents ...........................................................................................................3
Caution during installation ..........................................................................................3
Projector specifications ................................................................................................4
Projector exterior view ................................................................................................4
Terminals .......................................................................................................................5
Control panel ................................................................................................................5
Remote control .............................................................................................................5
Installation ............................................................................................. 6
Lens specifications ........................................................................................................6
Projection table .............................................................................................................7
Lens shift ........................................................................................................................9
Installation positioning .................................................................................................10
Dimensions ............................................................................................ 11
Cabinet dimensions ......................................................................................................11
Ceiling mount hole dimensions ...................................................................................11
Optional lens dimensions .............................................................................................12
Ventilation ............................................................................................. 13
Ventilation illustration .................................................................................................13
Exhaust vent requirements .........................................................................................13
Installation notice .................................................................................. 14
Interlock switch .............................................................................................................14
Voltage switcher ...........................................................................................................14
PIP matrix......................................................................................................................15
Adjustment feet ............................................................................................................15
LED indication ....................................................................................... 16
RS232 control ........................................................................................ 17
2
Product information
MENU
EXIT
ENTER
1
4
7089
635
2
Packing contents
Carefully unpack and verify that you have the items below. Some of the items may not be available
depending on your region of purchase. Please check with your place of purchase.
English
Projector
without lens
Quick start guide
Remote
without AA batteries
Power cable VGA cable
Anti-Theft screw Lens hole cap
Warranty card
User manual CD
Wired remote cable
Caution during installation
• Please turn off projector when cleaning or removing lens, or it will cause the projector shut
down immediately without normal procedure.
• To avoid damaging the DLP chips, never aim a high-power laser beam into the projection lens.
3
English
Projector specifications
Specifications LU9715
Projection system DLP Single 0.67 WUXGA DMD Chip
Native resolution WUXGA (1920 x 1200)
Brightness 8000 Lumens
Aspect ratio 16:10
Light source Laser Light Source
Power consumption 885W (Max.) / 850W (Normal mode) / 675W (Eco mode)
Dimensions 583mm (L) x 500mm (W) x 211mm (H)
Weight 28kg / 61.7 lbs (Lens excluded)
Operation Temperature 32ºF to 104ºF (0ºC to 40ºC )
Note:
• Brightness is supplied by standard lens. The value will vary depending on lenses being installed.
• Brightness output will vary depending on each unit and actual usage.
• Please visit the local website from http://www.benq.com for the latest User Manual.
Projector exterior view
Front and upper side view
1
2
3
4
5
6
Rear and upper side view
7
8
1. Foot for adjusting projector level
2. IO panel
3. Control panel
4. Slide switch (voltage selection)
5. AC power switch
6. Front IR sensor
7. Lens release button
8. Air intake
9. Air intake
10. Air exhaust
11. Rear IR sensor
9
4
11
10
Terminals
89
Control panel
English
Remote control
COMPUTER 1
COMPUTER 2
Numeric buttons
ON OFF
FOCUS +/-
Up
Left
MENU
AUTO PC
HDMI 1
3G-SDI
DisplayPort
CLEAR
MENU
ZOOM +/-
TEST PATTERN
LENS-SHIFT
ENTER
ENTER
EXIT
1
4
7
3
2
6
5
0
Right
Down
EXIT
BLANK
STATUS
ASPECT
DVI
HDMI 2
HDBaseT
ID SET
FREEZE
5
English
Installation
Lens specifications
Model
Name
LS1ST4
LS1ST3 Wide fix 5J.JAM37.011 F=1.85, f=11.6mm 0.76:1 Fixed 910g
LS1ST2 Ultra Wide 5J.JAM37.061
LS1ST1 Wide Zoom 5J.JAM37.021
LS1SD Standard 5J.JAM37.001
LS1LT1 Semi Long 5J.JAM37.051
LS1LT2 Long Zoom1 5J.JAM37.031
LS1LT3 Long Zoom2 5J.JAM37.041
Lens Type
Ultra Short
Throw
BenQ Part
Number
5J.JCY37.002 F=2.0, f=5.64 mm 0.38:1 Fixed 2,710g
Optical spec Throw Ratio Zoom Ratio Weight*
F=1.96~2.3,
f=11.3~14.1mm
F=1.85~2.5,
f=18.7~26.5mm
F=1.7~1.9,
f=26~34mm
F=1.86~2.48,
f=32.9~54.2mm
F=1.85~2.41,
f=52.8~79.1mm
F=1.85~2.48,
f=78.5~121.9mm
0.75~0.93:1 1.25:1 1,280g
1.25~1.79:1 1.41:1 1,090g
1.73~2.27:1 1.3:1 820g
2.22~3.67:1 1.65:1 950g
3.58~5.38:1 1.5:1 1,020g
5.31~8.26:1 1.55:1 1,350g
Note:
The values listed in the table above are average and may vary by model.
6
Projection table
Lens center
Height (B)
SCREEN
Distance (A)
LU9715
Screen Size 5J.JAM37.011 5J.JAM37.021 5J.JAM37.001 5J.JAM37.051
Wide Fix Lens Wide Zoom Lens STD Lens Semi long Zoom1
Diagonal Width Height (B) Distance (A)
Fixed Wide Tele Wide Tele Wide Tele
(inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m)
40 1.02 34 0.86 21 0.54 25.1 0.64 41.4 1.05 59.9 1.52 57.2 1.45 75.8 1.93 73.6 1.87 124.1 3.15
50 1.27 42 1.08 26 0.67 31.8 0.81 52.3 1.33 75.4 1.92 72.1 1.83 95.5 2.42 92.9 2.36 155.9 3.96
60 1.52 51 1.29 32 0.81 38.5 0.98 63.1 1.60 90.9 2.31 87.1 2.21 115.1 2.92 112.1 2.85 187.8 4.77
80 2.03 68 1.72 42 1.08 52.0 1.32 84.9 2.16 121.8 3.09 117.0 2.97 154.3 3.92 150.5 3.82 251.4 6.39
100 2.54 85 2.15 53 1.35 65.5 1.66 106.6 2.71 152.7 3.88 147.0 3.73 193.5 4.92 188.9 4.80 315.0 8.00
120 3.05 102 2.58 64 1.62 78.9 2.01 128.4 3.26 183.6 4.66 176.9 4.49 232.8 5.91 227.6 5.78 378.6 9.62
150 3.81 127 3.23 79 2.02 99.1 2.52 161.0 4.09 230.0 5.84 221.8 5.63 291.6 7.41 285.0 7.24 474.1 12.04
180 4.57 153 3.88 95 2.42 119.3 3.03 193.6 4.92 276.4 7.02 266.7 6.77 350.5 8.90 342.6 8.70 569.5 14.47
200 5.08 170 4.31 106 2.69 132.8 3.37 215.3 5.47 307.3 7.81 296.6 7.53 389.7 9.90 381.0 9.68 633.1 16.08
300 7.62 254 6.46 159 4.04 200.1 5.08 324.0 8.23 461.9 11.73 446.3 11.34 585.9 14.9 573.2 14.56 951.2 24.16
400 10.16 339 8.62 212 5.38 267.4 6.79 432.7 10.99 616.6 15.66 595.9 15.14 782.3 19.87 765.3 19.44 1269.7 32.25
500 12.70 424 10.77 265 6.73 334.8 8.50 541.5 13.75 771.2 19.59 745.6 18.94 978.3 24.85 957.4 24.32 1587.8 40.33
English
Screen Size 5J.JAM37.031 5J.JAM37.041 5J.JAM37.061
Long Zoom 1 Lens Long zoom 2 Lens Ultra Wide zoom Lens
Diagonal Width Height (B) Distance (A)
Wide Tele Wide Tele Wide Tele
(inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m)
40 1.02 34 0.86 21 0.54 118.7 3.01 181.0 4.60 173.9 4.42 277.7 7.05 24.5 0.62 31.1 0.79
50 1.27 42 1.08 26 0.67 149.7 3.80 227.6 5.78 220.2 5.59 350.0 8.89 31.1 0.79 39.2 1.00
60 1.52 51 1.29 32 0.81 180.7 4.59 274.1 6.96 266.6 6.77 422.3 10.73 37.6 0.96 47.4 1.20
80 2.03 68 1.72 42 1.08 242.7 6.16 367.3 9.33 359.4 9.13 567.0 14.40 50.8 1.29 63.8 1.62
100 2.54 85 2.15 53 1.35 304.3 7.73 460.4 11.70 452.1 11.48 711.6 18.07 63.9 1.62 80.2 2.04
120 3.05 102 2.58 64 1.62 366.7 9.31 553.6 14.06 544.9 13.84 856.2 21.75 77.1 1.96 96.6 2.45
150 3.81 127 3.23 79 2.02 459.4 11.67 693.3 17.61 684.0 17.37 1073.1 27.26 96.8 2.46 121.1 3.08
180 4.57 153 3.88 95 2.42 552.4 14.03 833.0 21.16 823.1 20.91 1290.1 32.77 116.5 2.96 145.7 3.70
200 5.08 170 4.31 106 2.69 614.7 15.6 926.4 23.53 915.9 23.26 1434.7 36.44 129.7 3.29 162.1 4.12
300 7.62 254 6.46 159 4.04 924.0 23.47 1392.1 35.36 1379.6 35.04 2157.8 54.81 195.4 4.96 244.0 6.20
400 10.16 339 8.62 212 5.38 1233.9 31.34 1857.9 47.19 1843.3 46.82 2880.9 73.18 261.2 6.63 325.9 8.28
500 12.70 424 10.77 265 6.73 1543.7 39.21 2323.6 59.02 2307.1 58.60 3604.0 91.54 326.9 8.30 407.7 10.36
7
English
216
120
285
873
Screen
L1
L2
H1
H2
㻸㻟
L1: Screen to the point of mirror
L2: Screen to projector front
L3: Screen to project back
H1: Screen bottom to projector top side
H2: Screen bottom to projector bottom
Screen size 5J.JCY37.001
Ultra Short Reflection
Diagonal Width Height H1 H2 L1 L2 L3
inch mm inch mm inch mm inch mm inch mm inch mm inch mm inch mm
100 2540 85 2166 53 1355 19 485 28 701 33 849 22 564 -1 -24
120 3048 102 2599 64 1627 23 596 32 812 39 1000 28 715 5 127
150 3810 128 3247 80 2032 30 763 39 979 48 1227 37 942 14 354
200 5080 170 4330 107 2711 41 1041 49 1257 63 1606 52 1321 29 733
250 6350 213 5415 133 3391 52 1320 60 1536 78 1984 67 1699 44 1111
300 7620 256 6500 160 4071 63 1598 71 1814 93 2362 82 2077 59 1489
350 8890 299 7585 187 4752 74 1877 82 2093 108 2741 97 2456 74 1868
Note:
• For more visualized instructions, please go to BenQ calculator website.
• Precise installation is prefered to be done by professionals. Contact your dealer for more information.
• When UST lens is installed to the projector, it is recommended to loosen the screw on the support kit and make
the arm movable before adjustment.
• The User Manual for UST Lens installation is available from local BenQ website.
8
Lens shift
Lens shift adjustable range
The adjustable range for lens shift is tabulated below and subject to the conditions listed.
Model Name Lens Type BenQ Part Number Lens Shift Range
English
LS1ST4 Ultra Short Throw 5J.JCY37.002
-3% ~ +7% Vertical; -5% ~ +5% Horizontal
(Central position at 56.5%)
LS1ST3 Wide fix 5J.JAM37.011 NA
LS1ST2 Ultra Wide 5J.JAM37.061 0 ~ +50% Vertical; -6.7% ~ +6.7% Horizontal
LS1ST1 Wide Zoom 5J.JAM37.021 0 ~ +50% Vertical; -10% ~ +10% Horizontal
LS1SD Standard 5J.JAM37.001 0 ~ +50% Vertical; -10% ~ +10% Horizontal
LS1LT1 Semi Long 5J.JAM37.051 0 ~ +50% Vertical; -10% ~ +10% Horizontal
LS1LT2 Long Zoom1 5J.JAM37.031 0 ~ +50% Vertical; -10% ~ +10% Horizontal
LS1LT3 Long Zoom2 5J.JAM37.041 0 ~ +50% Vertical; -10% ~ +10% Horizontal
Desktop-front projection
Vertical Shift area
Vertical Shift
Max
0.5V
Height of projected image
Ceiling mount-front projection
Height of projected image
Vertical Shift
Note:
The drawings above apply to the standard lens only.
Max
0.5V
1V
1V
0.1H
Horizontal Shift
to Left
1H
Width of projected image
0.1H
Horizontal Shift
to Right
9
English
CX
0.1H
0.1H
C
Installation positioning
Ceiling mount installation
Screen Top
Shift Range
Desktop installation
Shift Range
Screen Center
Screen Center
H
H
C
Note:
• Lens Shift function is not available to LS1ST3 (Fixed Lens). This lens should be used for "zero degree"/"no-offset"
applications. See below:
117.4
FOR USE WITH LS1ST3 (FIXED LENS) ONLY
10
Screen Center
Dimensions
152.5
Cabinet dimensions
English
AIR IN
RELEASE BUTTON
95
220
28
ADJ. FOOT
AC IN
R SIDE COVER
ADJ. FOOT
300
TOP COVER
150
152.50
100
300
REAR COVER
AIR OUT
500
FRONT RING
FRONT COVER
AIR IN
BASE COVER
REAR IR WINDOW
MODEL LOGO
582.80
216
547.26
L SIDE COVER
AIR IN
FRONT IR
LED STATUS
Ceiling mount hole dimensions
6-CEILING MOUNT HOLE
M4*0.7 SCREW L=16 mm (MAX.)
150
150
100
300
NAME PLATE
Unit: mm
11
English
Optional lens dimensions
Optional Lens (UST: LSIST4) Optional Lens (WIDE FIX: LSIST3)
500
UST LENS
WIDE FIX LENS
582.80
872.5
Optional Lens (UWZ: LSIST2)
UWZ LENS
582.80
639.4
Optional Lens (STD: LSISD)
582.80
610.16
Optional Lens (WIDE: LSIST1)
WIDE LENS
582.8
616.5
Optional Lens (SEMI: LSILT1)
SEMI LONG LENS
STD LENS
582.80
590.7
Optional Lens (LONG1: LSILT2)
LONG 1 LENS
582.80
626.7
12
Optional Lens (LONG2: LSILT3)
582.80
609.90
LONG2 LENS
582.80
667.3
Ventilation
Ventilation illustration
Air inlet
English
Air inlet
Air outlet
Exhaust vent requirements
For proper ventilation of the projector, make sure to leave some space around the projector as
shown in the illustration below:
11.8 in / 30 cm
or greater
19.7 in / 50 cm
or greater
HDBaseT / LAN
3D Sync Out
RGB IN
RS-232 USBTRIGGER
CENTER
AUTO
POWER
SHUTTER
LENS
INPUT
DVI-D
Display Port
HDMI
R/Pr G/Y B/Pb
HV
RGB OUT
WIRE
MENU EXIT
SYNC ASPECT
FOCUS
LENS
SHIFT
ZOOM
11.8 in / 30 cm
or greater
19.7 in / 50 cm
or greater
13
English
Installation notice
Interlock switch
Do not remove the top cover. Otherwise,
the projector will be powered off.
Do not remove the projection lens.
Otherwise, the projector will be
powered off.
Voltage switcher
Please make sure the Voltage Switch is selected at the right voltage in the region where projector
is being used.
Note:
Default setting is 230V.
14
PIP matrix
Main / PIP Matrix
Main
Source
PIP source
COMPUTER1 - - ∆ O - O
COMPUTER2 - - ∆ O - O
HDMI - - ∆ O - O
DisplayPort ∆ ∆ ∆ - ∆ -
HDBaseT O O O - - -
3G-SDI - - - ∆ O O
DVI-D O O O - - O
COMPUTER1 COMPUTER2 HDMI DisplayPort HDBaseT 3G-SDI DVI-D
O: Allowed combination
- : Forbidden combination
∆ : Allowed combination (Pixel rate < 165MHz)
Adjustment feet
English
There are four adjuster feet on the bottom of the projector, these can be used if it is necessary to
change the projection angle. Screw the feet in or out as appropriate to aim and level the projection
angle.
1. Twist the adjusters clockwise to raise the
level of the projector.
2. To lower the level of the projector, lift the
projector and twist the adjusters counter
clockwise.
15
English
LED indication
Indicator messages
Several indicator messages are used by the projector to alert users about problems with setup or
system error. The LEDs on top cover of the projector illustrated below.
TEMP LED
LED display Projector status Operation tips
Off Normal status
Flashing Red Over temperature error
Contact with your nearest authorized dealer or service
center.
LIGHT SOURCE LED
LED display Projector status Operation tips
Off Light source is off
Green Projector is turning on
Flashing
On
Red (Cycles of
6)
Red Light source problem Please call the local service center.
Green Light source is on
Light source is end-of-life Please call the local service center.
STATUS LED indicator
LED display Projector status Operation tips
Close Normal
Please check whether the top cover is well assembled
Red (once) Safety switch error
Flashing
Red
(quadruple)
Lights up Red System error Call the local service center.
Fan error Call the local service center.
or lens is well installed or not. If the problem persists,
call the local service center.
16
POWER LED indicator
LED display Projector status Operation tips
Close AC power turned off Check AC power source and power on the projector.
Ready to power on the
projector
The projector is cooling
down
Wait until the projector starts projecting.
To power on the projector, press the ON key on the
remote controller or the Power key on the control
panel.
Flashing
Lights up
Green
Orange
Red Standby mode
Green Projector powered on
RS232 control
RS232 pin assignment
English
No. Serial No. Serial
1 N.C 6 N.C
12345
6789
2 RXD 7 Short with pin8
3 TXD 8 Short with pin7
4 N.C 9 N.C
5 Ground
Note:
• RS232 Baud rate: 9600
• For complete RS232 Command list, please download LU9715 User Manual from local BenQ website.
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