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Instruction Manual for 

Cyber Series Recessed-Ceiling Screen

Model

CB-MIR

 or RLF-MIR

R

(Ⅱ)

(Ⅱ)

Http://www.grandviewscreen.com

Questions & Answers

Fabrics of Grandview motorized screen can be used for years, most problems are cost by simple incidents. If 
problem occurs, please find the list below for some common solutions. If problems keep on, please contact 
authorized agent of Grandview or call service number: (8620)34806166

One year warranty

Grandview provides one year warranty for motorized screen. Contents of warranty include replacement of spare 

parts while problems occur with correct operation. Not include inappropriately operating the screen or uninstall the 

screen by self. You should reserve in advance for the repair with Grandview or appointed service center.

Note: 
1. Due to product updates, sizes and specifications are subject to change at any time.  
The tolerance for L is approximately 

±

 5mm (3/16 inches).

2. Actual dimension is measured by: total screen length L x end cap depth x end cap height.

Battery mis-installed or powerless

Please check about the batteries as instruction manual.

Please connect the power line as instruction manual.

Power line disconnection

      

Sc reen responds 
nothing to any 
operation

B1

B

2

H

W

A

B

3

L

170

1

7

0

Reason

Solution

                                       

GRANDVIEW  REPRODUCING  GENUINE  COLORS

Thank you for purchasing a Grandview projection screen. 

Before use, please read instructions carefully. After installation, store instructions for future reference.

B1

B2

B3

32.6/35.8

35.9/39.9

40.4/44.8

32.2/35.6

33.0/36.4

35.5/39.5

37.4/41.4

38.8/43.0

42.1/46.7

38.4/42.6

40.7/45.2

43.2/48.0

49.2/54.3

52.0/57.2

1707x1280

2032x1524

2438x1829

1705x  959

1771x  996

2037x1146

2214x1245

2347x1320

2657x1494

2337x  995

2571x1094

2805x1193

3038x1293

3272x1392

2326

2651

3057

2324

2390

2656

2833

2966

3276

2956

3190

3424

3657

3891

RLF-MIR(

)84

RLF-MIR(

)100

RLF-MIR(

)120

RLF-MIR(

)77

RLF-MIR(

)80

RLF-MIR(

)92

RLF-MIR(

)100

RLF-MIR(

)106

RLF-MIR(

)120

RLF-MIR(

)100

RLF-MIR(

)110

RLF-MIR(

)120

RLF-MIR(

)130

RLF-MIR(

)140

84

100

120

77

80

92

100

106

120

100

110

120

130

140

2196

2195

2480

2195

2197

2197

2196

2196

2195

2201

2200

2199

2199

2198

100

100

100

100

100

100

100

100

100

100

100

100

100

100

55

55

55

55

55

55

55

55

55

55

55

55

55

55

665

420

400

985

950

800

700

625

450

955

855

755

655

555

2431x260x226

2756x260x226

3162x260x226

2429x260x226

2495x260x226

2761x260x226

2938x260x226

3071x260x226

3381x260x226

3061x260x226

3295x260x226

3529x260x226

3767x260x226

4001x260x226

2.35:1

Summary of Contents for RCB-MIR

Page 1: ...manual Power line disconnection Screen responds nothing to any operation B1 B2 H W A B3 L 170 170 Reason Solution GRANDVIEW REPRODUCING GENUINE COLORS Thank you for purchasing a Grandview projection screen Before use please read instructions carefully After installation store instructions for future reference B1 B2 B3 32 6 35 8 35 9 39 9 40 4 44 8 32 2 35 6 33 0 36 4 35 5 39 5 37 4 41 4 38 8 43 0 ...

Page 2: ...about power line device interface power plug please contact the professional people 11 After installation please locate a power device in order to disconnect power or connect the power plug to electrical socket This electrical socket should be installed to a convenient position If the accident occurs during operation please disconnect power or take out the power plug 12 The ceiling or wall used fo...

Page 3: ...be careful while operating too much retracting will cause the damages of screen and motor E Synchro Power Relay optional After connecting the Wireless Synchr o Conver ter the screen can be controlled by FM modulation wireless controller which can cooperate with Sychro Power Relay and switch of projector to control the up and down of screen synchronously D External Wall Switch optional The wall swi...

Page 4: ...serted by external infrared receiver then please fix it in eyes for control External Infrared Input A Manual Control The manual control button is under power box Close to power line Cyclic Control Cyclic Control Up Stop Down Stop C Trigger 1 Please connect 2 5mm plug of trigger to the TRIG input on the screen connect 3 5mm plug to the output on trigger only for the equip ments which have trigger f...

Page 5: ...igur e 11 Four Hangi ng Boar ds are in middl e 100 H L 94 minus H 100 minus 180 100 Figur e6 Power Line Figur e7 Figur e8 Figur e9 11 Product Instruction 11 Installation Completed figure 27 Note the upward instructions are only suitable for the distance H which between 200 600mm if the distance is greater than 600mm please follow the steps as below 1 Install the hanging bracket at a required posit...

Page 6: ...lease align baffle with ceiling board 6 Connect the power after installation Figure21 Signal Line Exit Figure22 Figure24 Figure25 Figure26 Figure23 5 Please stay the screen in the opposite direction and fix the left and right hanging board on the screen using M6 screw and nut figure 12 6 Install the whole screen on the hanging bracket figure 13 14 7 Fix the screen using M12 nut figure 15 then adju...

Page 7: ...in and remove the end cap please ensure the power line is fixed step 3 can be follow 2 Insert the control system signal line to corresponding output figure 11 and take out the signal line from control system signal line exit figure 18 3 Reinstall the end cap after completed control system and fasten the two rubber screws then reinstall the power box and fasten two screws according to step 4 Figure...

Page 8: ...line cover of end cap and then fill in the power line Afterward stuck the line cover back to end cap then install the power line outside the casing figure 9 5 Please complete the installation of end cap and fasten two rubber screws do not need to install the power box at this moment 5 Install the whole screen on the hanging bracket figure 11 12 Figur e 4 Figur e 5 Figure9 Figure7 Figure8 Figure6 F...

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