Boxlight Projector P7 WX32N User Manual

							60
No Sound- Check the audio cable connection from audio input source.
- Adjust the audio source.(Page 25)
- Press the VOLUME + button.(Page 25)
- Press the Mute button.
- When the AUDIO OUT is plugged in, the projector’s built-in 
   speaker is not available.
- Is the image projected? The sound can only be heard when the 
  image is projected.
The color is abnormal - Check the input signal, color system, video system or computer 
   system mode.
- Make sure that Blackboard is not selected in Image Mode menu. 
Auto PC adj. function does not 
work. - Check the Input signal. Auto PC adj. function can not work when
  480p, 576p, 720p, 480i, 576i, 1035i or 1080i is selected
.(Pages 34-35)
The Settings cannot be saved 
after turing off the projector.  - Make sure you selected “Store” after adjusting settings.
Power management function does 
not work. - Power management function can not work while Freeze or Blank     
  function is running.(Page 46)
Logo function does not work.  - Check connections and input source.
Auto setup function does not work.  - Make sure no function in the Auto setup menu is set to “Off”.(Page 43)
- Make sure “On” is not chosen in the Ceiling function.(Page 32)\
The image is distorted or 
disappears. - Check and adjust “PC adjust” menu or “ Screen size” menu.
PIN code dialog box appears at 
start-up  - PIN code lock is being set.
The remote control does not work. - Check the batteries.
- Make sure no obstruction is between the projector and the 
  remote control.
-  Make sure you are not too far from the projector when using the 
   remote control. Maximum operating range is 5 m.
- Unlock the Key lock function in the Setup menu for the remote  
  control.(Page 41)
Indicators light or flash. - Refer to Indicators and projector condition to check the status of    \
 
  the projector.(Page 61)
Exclamation mark appears on the 
screen. - Your operation is invalid. Operate correctly.
Top control cannot be operated. - Unlock the Key lock function in the Setup menu for the top control.(P\
age 
41)
Unable to unlock the Logo PIN
code, Key lock or PIN code lock. - Contact the dealer or the service center.
Appendix
Warning:
High voltages are used to operate this projector, do not attempt to open the cabinet.
If the problem still exists after you take the aforesaid measures, you should contact the local 
distributor or the repair center and tell the machine model. We will tell you how to handle the 
issue.  
						

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Indicator and projector state
Check the indicator to know about the state of projector.
* When the lamp reaches the end of its life, the WARNING indicator lights red. In this case,  
   replace the lamp with a new one promptly.
....Green....Red....Orange....Off
....Green flashes....Red flashes....Orange flashes?
?
IndicatorState of projector
POWER
(Green/Red) WARNING
(Red)
The projector is off. (AC power cord not connected).
The projector is operating normally.
- In standby mode. Press POWER to power on the projector.
- When the projector is cool enough, the temperature is restored   
  to the normal value, you can turn on the projector. And the 
  POWER indicator  stops flashing.
Internal temperature too high and can’t be turned on. When the 
projector is cool enough, the temperature is restored to the normal 
value and the POWER indicator lights red, you can turn on the 
projector .
In power management mode.
Ready for standby mode or the  lamp is being cooled. Before you 
turn on the projector, you should wait till the lamp is cool enough 
and the POWER indicator flashes.
Can’t be turned on because error is detected. You should unplug 
the power cord. Then insert it again and power on the projector. 
If the projector is powered off again, you should cut off the power 
and contact the local distributor or repair center. In this case, stop 
the projector. Otherwise, electric shock or fire may occur.
-
The service life of the lamp is over. You should replace it with a 
new one in time.*
Appendix  
						

							62
Compatible computer specifications
This projector can receive the signals below:
Appendix
√  Note:
   The specification is subject to change without any prior notice. 
Signal formatResolutionScanning frequencyDot Frequceny
(Mhz)Signal horizontal 
frequency (Khz) Field 
Frequceny (Hz)RGB Component HDMIVideo/S-Video
NTSC/NTSC443/PAL-M (720x487)15.73459.940 - o
PAL/PAL-N/SECAM (720x576)15.62550.000 - o
525i (480i) 720x480i
15.73459.940 13.500 o
720(1440)x480i 15.73459.940 27.000 o
625i (576i) 720x576i
15.62550.000 13.500 o
720(1440)x576i 15.62550.000 27.000 o
525p (480p) 720x48331.46959.940 27.000 oo
625p (576p) 720x57631.25050.000 27.000 oo
750 (720)/60p 1280x72045.000
60.000 74.250 oo
44.955 59.940 74.176
750 (720)/50p 1280x72037.50050.000 74.250 oo
1125 (1080)/60i  1920x1080i33.750
60.000 74.250 oo
33.716 59.940 74.176
1125 (1080)/50i 1920x1080i28.12550.000 74.250 oo
1125 (1080)/24p 1920x108027.000
24.000 74.250 o
26.973 23.976 74.176
1125 (1080)/25p 1920x108028.12525.000 74.250
1125 (1080)/30p 1920x108033.750
30.000 74.250
33.716 29.970 74.176
1125 (1080)/60p 1920x108067.500
60.000 148.500 o
67.433 59.940 148.352
1125 (1080)/50p 1920x108056.25050.000 148.500 o
VGA 640x48031.469
59.940 25.175 o o
35.000 66.667 30.240 o o
37.861 72.809 31.500 o o
37.500 75.000 31.500 o o
43.269 85.008 36.000 o o
SVGA 800x60035.156
56.250 36.000 o o
37.879 60.317 40.000 o o
48.077 72.188 50.000 o o
46.875 75.000 49.500 o o
53.674 85.061 56.250 o o
MAC16 832x62449.72574.550 57.283 o o
XGA 1024x76848.363
60.004 65.000 o o
56.476 70.069 75.000 o o
60.023 75.029 78.750 o o
68.678 84.997 94.500 o o
MXGA 1152x86463.99570.020 94.200 o o
1280x768 1280x76847.776
59.870 79.500 o o
60.290 74.890 102.250 o o
68.630 84.840 117.500 o o
1280x800 1280x80049.702
59.810 83.500 o o
62.795 74.934 106.500 o o
71.554 84.880 122.500 o o
MSXGA 1280x96060.00060.000 108.000 o o
SXGA 1280x102463.981
60.020 108.000 o o
76.968 71.932 133.000 o o
79.977 75.025 135.001 o o
91.150 85.020 157.500 o o
1366x768 1366x76847.72059.799 84.750 o o
SXGA+ 1400x105065.31759.978 121.750 o o
UXGA 1600x120075.00060.000 162.000 o o
WSXGA+ 1680x105065.29059.954 146.250 o o
WUXGA 1920x120074.03859.950 154.000 0 0  
						

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Configurations of terminals
COMPUTER IN 1/SCART, COMPUTER IN 2/MONITIOR OUTTerminal: Analog  RGB (D-sub 15 pin)
512341096781514131112
1 Red (Input/output) 9-----
2 Green (Input/output) 10Grounding (field synchronizing)
3 Blue (Input/output) 11Grounding
4 ----- 12DDC data
5 Grounding (line synchronizing) 13Horizontal synchronizing 
(compound sync.) input/output
6 Grounding (red) 14Vertical synchronizing input/output
7 Grounding (green) 15DDC Clock
8 Grounding (blue)
1TMDS Data2+ 11TMDS Clock Shield 
2 TMDS Data2 Shield  12TMDS Clock– 
3 TMDS Data2–  13CEC 
4 TMDS Data1+  14Reserved (N.C. on device) 
5 TMDS Data1 Shield  15SCL 
6 TMDS Data1–  16SDA 
7 TMDS Data0+  17DDC/CEC Ground 
8 TMDS Data0 Shield  18+5V Power 
9 TMDS Data0–  19Hot Plug Detect 
10 TMDS Clock+ 
1-----
2 RXD
3 TXD
4 -----
5 GND
6 -----
7 -----
8 -----
9 -----1TX + 5-----
2 TX - 6-----
3 ----- 7RX +
4 ----- 8RX -
CONTROL terminal (D-SUB-9 pin)
HDMI terminal (HDMI Type A 19 pin) LAN terminal
1
2
4
6
8
9
75 3
10
12
14
16
18
19
17 1513 11
87 65 432 1
Appendix
Content of hazardous substances and elements
Name of parts Hazardous substances and elements
Pb Hg CdCr6+ PBBPBDE
Optical parts
*1 ○○ ○ ○ ○
Electric parts*2
○○ ○ ○ ○
Cabinet, mechanical parts
○○ ○ ○ ○
Lamp unit
○○ ○ ○
Batteries○○ ○ ○ ○ ○Others(Remote control, 
cable and other parts)
○○ ○ ○ ○
○: It means that contents of hazardous substances in all homogeneous materials in this part don’t
    exceed “Required Limitations” specified in SJ/T11363-2006.
×: It means that contents of hazardous substances in at least one hom\
ogeneous material in this part
    exceed “Required Limitations” specified in SJ/T11363-2006.
Note:
*1 
：Optical parts includes optical lens, monitor, reflection lens ect.*2 ：Electric parts includes PCB, internal wires, fans, power supply, sensors etc.
(Some model doesn't support this function.)
(Some model doesn't support 
                                 this function.)  
						

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Appendix
Unit: mm
Screw Holes for Ceiling Mount
Screw: M4
Depth: 10.0
Dimensions  
						

							65
Appendix
PIN code memorandum
Write down the PIN code in the blank below and keep it, please contact th\
e repair center.
PIN code lock
Locking startup-animation PIN code Factory default PIN code 111*
Factory default PIN code 111*
*If this 3-digit number is changed,
the factory default number will be ineffective.