NEC PH2601QL User manual

NEC Display Solutions of America, Inc.
PH2601QL & PH3501QL Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PH2601QL/PH3501QL Page 1 of 11
Contents
Product Description, Lens Specs, Screen/Aspect Ratio
Notes and Specifications Pg 1
Distance Charts and Formulas Pg 1-2
Lens Shift Adjustable Range Pg 3
Cabinet Dimensions (Front, Top, Left, Right, Back) Pg 4
Cabinet Dimensions (Bottom) Pg 5
Fly Cage Dimensions Pg 6-7
Ventilation Requirements Pg 8
Regulatory Labels Pg 9
Input Panel and Button Panel Pg 10
Control Codes Pg 11
Product Description
Type: 3 chip DMD Reflection Type Dimensions: 27.4”(W) x 17.9”(H) x 46.5”(D)
1.38 in. 2x LVDS DMD Weight: 372.6 lbs. / 169kg
Resolution: 4090 x 2160 (17:9) Brightness: PH2601QL: 26,000 Lumens
PH3501QL: 35,000 Lumens
Fan Noise: 55 dB / 43dB @ 1 meter
Power Consumption: 1392W (max) BTU’s: 3754 BTU/hour
Network Ready, integrated wired and wireless adapter
Powered: Horizontal & Vertical Lens Shift, Zoom, Focus
Lens Specifications
L2K-10F1: Throw Ratio: 0.9:1 Focal Length: 18.6 –26.7mm
Screen Sizes: 100-500” F/#: 2.5
L4K-11ZM: Throw Ratio: 1.10 –1.70:1 Focal Length: 20.7 –32.7mm
Screen Sizes: 100-500” F/#: 2.5 ___ ______
L4K-15ZM: Throw Ratio: 1.50 –2.10:1 Focal Length: 25.2 –42.0mm
Screen Sizes: 100-500” F/#: 2.5
L4K-20ZM: Throw Ratio: 2.00 –3.40:1 Focal Length: 32.2 –60.3mm
Screen Sizes: 100-500” F/#: 2.5 ___ ______
L2K-30ZM: Throw Ratio: 2.70 –3.90:1 Focal Length: 62.1 –97.8mm
Screen Sizes: 100-500” F/#: 2.5 ___ ______
L2K-43ZM1: Throw Ratio: 3.70 –5.30:1 Focal Length: 62.1 –97.8mm
Screen Sizes: 100-500” F/#: 2.5 ___ ______
L2K-55ZM1: Throw Ratio: 4.80 –7.40:1 Focal Length: 62.1 –97.8mm
Screen Sizes: 100-500” F/#: 2.5 ___ ______
Screen/Aspect Ratio
4:3, 16:9 and 16:10 screens are fully supported with proper aspect ratio control for both type sources using NEC developed
scaling technology. Menu selections have settings for each screen type and aspect ratio control for each source type.
Notes
For screen sizes not indicated on the projection tables, use the formulas below.
If the figures on the tables do not match the results of formulas, use the figures in the table..
Distances are in inches, for millimeters multiply by 25.4.
Distances may vary 5%.

NEC Display Solutions of America, Inc.
PH2601QL & PH3501QL Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PH2601QL/PH3501QL Page 2 of 11
Formulas: 17:9 Aspect Ratio (4K = 4096x2160)
The Projection Formulas use the image width for calculation. Image width is the same for all aspect ratios, only vertical image size
varies. For proper projector placement, determine the image width for a desired screen size. Use the Screen Formulas below to
calculate all screen dimensions. Plug in the image width for “W” in the Projection Formulas.
Refer to the diagrams and charts for popular screen sizes on page 2 and 3:
Projection Formulas: Definitions: 17:9 Screen Formulas
L2K-10F1: C(Wide) = 0.975W –3.795 W = Image Width W = H x 17/9
L4K-11ZM: C(Wide) = 1.251W –4.331 ------ C(Tele) = 1.737W –4.843 H = Image Height (size) H = W x 9/17
L4K-15ZM: C(Wide) = 1.537W –4.307 ------ C(Tele) = 2.115W –5.906 C = Throw distance Screen Diagonal = W x 19.231/17
L4K-20ZM: C(Wide) = 1.960W + 9.843 ------ C(Tele) = 3.322W + 10.465
L2K-30ZM: C(Wide) = 2.735W + 8.744 ------ C(Tele) = 3.955W + 11.760
L2K-43ZM1: C(Wide) = 3.937W - 11.327 ------ C(Tele) = 5.554W –15.060
L2K-55ZM1: C(Wide) = 5.028W - 12.866 ------ C(Tele) = 7.865W –16.996
Distance Chart for popular 17:9 Screens (4K = 4096x2160)
Diagonal
Width(W)
Height (H)
inches inches inches
110 97 51 86.7 - N/A 116.7 - 163.3 144.5 - 198.8 199.5 - 332.0 256.0 - 371.03 369.7 - 522.49 473.8 - 744.22
131 115 61 104.0 - N/A 139.9 - 195.4 172.9 - 237.9 235.8 - 393.4 306.5 - 444.11 442.5 - 625.11 566.7 - 889.55
161 142 75 128.7 - N/A 172.9 - 241.2 213.4 - 293.7 287.5 - 481.1 378.7 - 548.5 546.4 - 771.72 699.4 - 1097.2
192 169 89 154.2 - N/A 207.0 - 288.6 255.3 - 351.4 341.0 - 571.7 453.3 - 656.38 653.8 - 923.21 836.5 - 1311.7
226 199 105 182.1 - N/A 244.4 - 340.6 301.3 - 414.7 399.6 - 671.0 535.1 - 774.7 771.5 - 1089.4 987.0 - 1547
259 228 121 209.3 - N/A 280.8 - 391.0 346.0 - 476.1 456.5 - 767.5 614.5 - 889.53 885.9 - 1250.6 1132.9 - 1775.3
292 257 136 236.4 - N/A 317.1 - 441.4 390.6 - 537.5 513.4 - 864.0 693.9 - 1004.4 1000.2 - 1411.9 1278.9 - 2003.7
324 285 151 262.8 - N/A 352.3 - 490.3 433.9 - 597.0 568.6 - 957.5 770.9 - 1115.7 1111.0 - 1568.3 1420.5 - 2225.1
400 352 186 325.3 - N/A 436.0 - 606.5 536.6 - 738.5 699.7 - 1179.6 953.8 - 1380.2 1374.3 - 1939.7 1756.7 - 2751.1
500 440 233 407.5 - N/A 546.0 - 759.3 671.9 - 924.6 872.1 - 1471.9 1194.5 - 1728.2 1720.7 - 2428.3 2199.1 - 3443.1
Screen Size (17:9)
2.00-3.40:1
L2K-10F1
L4K-11ZM
L4K-15ZM
L4K-20ZM
2.70-3.90:1
inches
inches
inches
L2K-43ZM1
3.70-5.30:1
inches
L2K-55ZM1
4.80-7.40:1
inches
ZoomLenses
0.9:1
1.10-1.70-1
inches
inches
1.50-2.10:1
L2K-30ZM

NEC Display Solutions of America, Inc.
PH2601QL & PH3501QL Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PH2601QL/PH3501QL Page 3 of 11
Formulas: 16:9 Aspect Ratio (UHD = 3840x2160)
The Projection Formulas use the image width for calculation. Image width is the same for all aspect ratios, only vertical image size
varies. For proper projector placement, determine the image width for a desired screen size. Use the Screen Formulas below to
calculate all screen dimensions. Plug in the image width for “W” in the Projection Formulas.
Refer to the diagrams and charts for popular screen sizes on page 2 and 3:
Projection Formulas: Definitions: 16:9 Screen Formulas
L2K-10F1: C(Wide) = 0.999W –3.988 W = Image Width W = H x 16/9
L4K-11ZM: C(Wide) = 1.343W –4.327 ------ C(Tele) = 1.854W –3.937 H = Image Height (size) H = W x 9/16
L4K-15ZM: C(Wide) = 1.632W –4.382 ------ C(Tele) = 2.257W –3.488 C = Throw distance Screen Diagonal = W x 18.378/16
L4K-20ZM: C(Wide) = 2.089W + 10.012 ------ C(Tele) = 3.550W + 10.488
L2K-30ZM: C(Wide) = 2.917W + 9.189 ------ C(Tele) = 4.219W + 12.358
L2K-43ZM1: C(Wide) = 4.201W - 11.906 ------ C(Tele) = 5.929W –15.831
L2K-55ZM1: C(Wide) = 5.363W - 13.520 ------ C(Tele) = 8.393W –17.862
Distance Chart for popular 16:9 Screens (UHD = 3840x2160)
Diagonal
Width(W)
Height (H)
inches inches inches
110 96 54 91.7 - N/A 124.3 - 173.6 151.9 - 212.7 210.1 - 350.5 270.2 - 391.68 390.4 - 551.97 500.1 - 785.91
131 114 64 109.9 - N/A 148.8 - 207.5 181.7 - 253.9 248.3 - 415.4 323.5 - 468.82 467.2 - 660.37 598.1 - 939.35
161 140 79 136.0 - N/A 183.9 - 255.9 224.4 - 312.9 302.8 - 508.1 399.7 - 579.01 576.9 - 815.22 738.2 - 1158.6
192 167 94 163.0 - N/A 220.2 - 306.0 268.4 - 373.8 359.2 - 603.9 478.4 - 692.87 690.3 - 975.24 882.9 - 1385.1
226 197 111 192.6 - N/A 259.9 - 360.9 316.7 - 440.6 421.0 - 709.0 564.8 - 817.76 814.7 - 1150.7 1041.7 - 1633.5
259 225 127 221.3 - N/A 298.5 - 414.1 363.6 - 505.4 481.1 - 811.0 648.6 - 938.97 935.4 - 1321.1 1195.8 - 1874.7
292 254 143 250.0 - N/A 337.1 - 467.4 410.5 - 570.3 541.1 - 913.0 732.4 - 1060.2 1056.1 - 1491.4 1349.8 - 2115.8
324 282 159 277.8 - N/A 374.5 - 519.0 456.0 - 633.2 599.3 - 1011.9 813.6 - 1177.7 1173.1 - 1656.6 1499.3 - 2349.6
400 348 196 343.9 - N/A 463.4 - 641.7 563.9 - 782.5 737.5 - 1246.7 1006.6 - 1456.9 1451.1 - 2048.9 1854.1 - 2904.9
500 435 245 430.9 - N/A 580.3 - 803.1 706.0 - 979.0 919.4 - 1555.8 1260.6 - 1824.2 1816.8 - 2565.1 2321.0 - 3635.6
Screen Size (16:9)
2.00-3.40:1
L2K-10F1
L4K-11ZM
L4K-15ZM
L4K-20ZM
2.70-3.90:1
inches
inches
inches
L2K-43ZM1
3.70-5.30:1
inches
L2K-55ZM1
4.80-7.40:1
inches
ZoomLenses
0.9:1
1.10-1.70-1
inches
inches
1.50-2.10:1
L2K-30ZM

NEC Display Solutions of America, Inc.
PH2601QL & PH3501QL Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PH2601QL/PH3501QL Page 4 of 11
Lens Shift Adjustable Range
Lens Shift Range for Desktop and Ceiling Mount
Application
The diagram below shows the location of the image
position in the lens. The lens can be shifted within
the shaded area as shown using the normal
projection position as a starting point.
Note: Projector is set out of the box at maximum
lens shift, which is how it is depicted above.
(W: width of projected image, H: height of projected
image)

NEC Display Solutions of America, Inc.
PH2601QL & PH3501QL Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PH2601QL/PH3501QL Page 5 of 11
Cabinet Dimensions
The following diagrams show the cabinet dimensions for the PH2601QL/PH3501QL.
Dimensions are in inches. For millimeters multiply by 25.4.
Note: Dimensions below shown without lens
.
Foot
17.5
16.1
Eyebolt
Max M10\U+FF5820
Tilt Block
Max M12x20
Lens Shift
Lens Shift
46.5 5
(55.6)
27
16.1
Tilt Block
Max M12x20
Eyebolt
Max M10x20
\U+3000Eyebolt
\U+3000Max M10x20
0.3 0.3
0.40.4
9.6
11
(20.4)
2.5 17.9
Lens ShiftLens Shift
Lens Shift
Lens Shift
EXHAUST
Intake
Intake
Intake

NEC Display Solutions of America, Inc.
PH2601QL & PH3501QL Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PH2601QL/PH3501QL Page 6 of 11
Cabinet Dimensions
3.838.8
1.9 23.6
12.621.3
5.2 17.1
6.733.1
.
.
Eyebolt
Max M10x20
Eyebolt
Max M10x20
Foot
Foot
Foot
Foot
Max M8x20
Max M8x20 Max M8x20
Max M8x20
Eyebolt
Max M10x20

NEC Display Solutions of America, Inc.
PH2601QL & PH3501QL Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PH2601QL/PH3501QL Page 7 of 11
Optional Fly Cage Dimensions (PH3501FC)
62.09
16.55
34.67
6.09
17.09
28.03
27.05
45.54

NEC Display Solutions of America, Inc.
PH2601QL & PH3501QL Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PH2601QL/PH3501QL Page 8 of 11
Ventilation Requirements
If there are walls on both sides of the projector :
If there’s a wall behind the projector :
For ceiling mounting :

NEC Display Solutions of America, Inc.
PH2601QL & PH3501QL Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PH2601QL/PH3501QL Page 9 of 11
Regulatory Labels

NEC Display Solutions of America, Inc.
PH2601QL & PH3501QL Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PH2601QL/PH3501QL Page 10 of 11
Input Panel
Button Panel

NEC Display Solutions of America, Inc.
PH2601QL & PH3501QL Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PH2601QL/PH3501QL Page 11 of 11
PC Control Codes
Function Code Data
POWER ON 02H 00H 00H 00H 00H 02H
POWER OFF 02H 01H 00H 00H 00H 03H
INPUT SELECT HDBaseT 02H 03H 00H 00H 02H 01H 20H 28H
INPUT SELECT HDMI 02H 03H 00H 00H 02H 01H A1H A9H
INPUT SELECT DisplayPort 02H 03H 00H 00H 02H 01H A6H AEH
INPUT SELECT SLOT 02H 03H 00H 00H 02H 01H ABH B3H
PICTURE MUTE ON 02H 10H 00H 00H 00H 12H
PICTURE MUTE OFF 02H 11H 00H 00H 00H 13H
Cable Connection
Communication Protocol:
Baud Rate: 38400 bps (for cable lengths longer than 20’, it is recommended changing to 9600 bps in setup menu)
Data Length: 8 bits
Parity: No Parity
Stop Bit: One bit
X on/off: None
Communications: Full duplex
PC Control Connector (D-Sub 9P)
Note 1 : Pins 1, 4, 6, and 9 are used inside the projector.
Note 2: For long cable runs it is recommended to set communication speed within the projector to 9600 bps.
Note 3: Jumper “Request to Send” and “Clear to Send” together on both ends of the cable to simplify cable connection.