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NEC Display Solutions of America, Inc. 

PX1005QL Installation Guide 

Desktop and Ceiling Mount

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rev 1.2 

www.necdisplay.com

                                                               

 

PX1005QL         

 

 

  

 

 

 

 

 

 

 

Page 3 of 12 

 
Formulas: 16:9 Aspect Ratio  (UHD)   

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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 

NP39ML-4K: 

A=C-33 .0   

    

 

 

 

 

 

 

 

 

 

 

 

W = Image Width 

 

 

W = H x 16/9

 

 

 

 

 

B=0.588*W  

 

 

 

 

 

 

 

 

 

 

 

 

 

H = Image Height (size)      H = W x 9/16 

C=(0.351*W)+2.362  

 

 

 

 

 

 

 

 

 

 

 

C = Throw distance  

 

Screen Diagonal = W x 18.358/16 

 

 

 

 

D=E-8.5

 

 

 

 

 

E=0.310*W  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
NP39ML-4 Installation  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 
 
 

 
 
 

Diagonal Width(W) Height (H)

inches

inches

inches

inches

inches

inches

inches

inches

107

93

52

2

55

35

20.9

29.4

113

98

55

4

58

37

22.5

31.0

130

113

64

9

67

42

27.2

35.7

137

119

67

11

70

44

29.1

37.6

164

143

80

20

84

53

36.5

45.0

189

165

93

27

97

60

43.4

51.9

208

181

102

33

107

66

48.6

57.1

226

197

111

38

116

71

53.5

62.0

270

235

132

52

138

85

65.6

74.1

300

261

147

61

154

94

50.1

58.6

350

305

172

76

179

109

87.6

96.1

Screen Size (16:9)

A

B

C

D

E

Summary of Contents for PX1005QL Series

Page 1: ... 11 4mm NP19ZL 4K Throw Ratio 2 20 3 67 1 Focal Length 32 9 54 2mm Screen Sizes 85 350 F 1 85 Screen Sizes 50 300 F 1 86 2 48 NP16FL 4K Throw Ratio 0 76 1 Focal Length 11 6mm NP20ZL 4K Throw Ratio 3 54 5 36 1 Focal Length 52 8 79 1mm Screen Sizes 50 300 F 1 85 Screen Sizes 50 300 F 1 85 2 41 NP17ZL 4K Throw Ratio 1 24 1 78 1 Focal Length 18 7 26 5mm NP21ZL 4K Throw Ratio 5 25 8 28 1 Focal Length 7...

Page 2: ... 57 2 55 4 94 0 89 3 136 8 129 9 209 1 59 51 29 39 0 37 7 47 3 63 2 90 8 87 2 115 1 112 1 187 8 180 7 274 1 266 7 422 4 67 58 33 44 5 43 1 53 9 72 0 103 3 99 4 131 1 127 7 213 7 206 0 312 0 304 4 481 2 70 61 34 46 6 45 1 56 4 75 3 108 0 104 0 137 1 133 6 223 4 215 4 326 2 318 6 503 3 83 72 41 55 6 53 8 67 2 89 7 128 4 123 8 163 0 159 0 265 5 256 4 387 8 379 9 598 9 106 92 52 71 5 69 2 86 3 115 1 1...

Page 3: ...and charts for popular screen sizes on page 2 and 3 Projection Formulas Definitions 16 9 Screen Formulas NP39ML 4K A C 33 0 W Image Width W H x 16 9 B 0 588 W H Image Height size H W x 9 16 C 0 351 W 2 362 C Throw distance Screen Diagonal W x 18 358 16 D E 8 5 E 0 310 W NP39ML 4 Installation Diagonal Width W Height H inches inches inches inches inches inches inches inches 107 93 52 2 55 35 20 9 29...

Page 4: ...d Ceiling Mount Rev 1 2 www necdisplay com PX1005QL Page 4 of 12 Ceiling Mount Installation Note Lens Shift Feature is not available for the NP16FL This lens should only be used for zero degree no offset applications Screen Center Screen Top Shift Range C Screen Center C 4 46 ...

Page 5: ...hows 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 Lens shift feature is not available with NP16FL 4K rear lens NP16FL 4K should be used only for zero degree no offset applications Note Projector is set out of the box at maximum lens shift which is how it is depicted above W width...

Page 6: ...cdisplay com PX1005QL Page 6 of 12 Cabinet Dimensions The following diagrams show the cabinet dimensions for the PX1005QL Dimensions are in inches For millimeters multiply by 25 4 Note Dimensions below shown without a lens 22 65 22 89 9 82 9 82 19 63 8 31 4 46 8 49 INTAKE INTAKE EXHAUST LENS RELEASE BUTTON ...

Page 7: ...tions of America Inc PX1005QL Installation Guide Desktop and Ceiling Mount Rev 1 2 www necdisplay com PX1005QL Page 7 of 12 Cabinet Dimensions 6 M4 Max M4 x 16 5 12 5 90 5 90 3 91 11 80 1 58 16 51 1 58 2 34 19 06 1 51 ...

Page 8: ...America Inc PX1005QL Installation Guide Desktop and Ceiling Mount Rev 1 2 www necdisplay com PX1005QL Page 8 of 12 Optional Lens Dimensions NP16FL NP17ZL NP18ZL NP19ZL NP20ZL NP39ML NP31ZL 1 3 6 NP21ZL 1 16 5 15 5 12 165 7 244 ...

Page 9: ...PX1005QL Installation Guide Desktop and Ceiling Mount Rev 1 2 www necdisplay com PX1005QL Page 9 of 12 Ventilation Requirements If there are walls on boths sides of the projector If there s a wall behind the projector Portrait Requirements ...

Page 10: ...NEC Display Solutions of America Inc PX1005QL Installation Guide Desktop and Ceiling Mount Rev 1 2 www necdisplay com PX1005QL Page 10 of 12 Regulatory Labels ...

Page 11: ...NEC Display Solutions of America Inc PX1005QL Installation Guide Desktop and Ceiling Mount Rev 1 2 www necdisplay com PX1005QL Page 11 of 12 Input Panel Control Panel ...

Page 12: ... 03H 00H 00H 02H 01H 20H 28H INPUT SELECT SLOT 02H 03H 00H 00H 02H 01H ABH B3H INPUT 3G SDI 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 ...

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