IFP7502 - Interactive whiteboard V7 - Free user manual and instructions

Product Type	Interactive Whiteboard
Model	IFP7502
Brand	V7
Display Size	75 inches (diagonal)
Resolution	4K UHD (3840 x 2160)
Touch Technology	Infrared (20 touch points)
Brightness	400 cd/m²
Contrast Ratio	4000:1
Viewing Angle	178° / 178°
Dimensions (W x H x D)	1730 x 1050 x 90 mm (without stand)
Weight	55 kg (without stand)
Power Consumption	250W (typical), <0.5W standby
Input Voltage	AC 100-240V, 50/60Hz
Connectivity	HDMI 3x, USB 3.0 2x, USB 2.0 2x, VGA, DisplayPort, Audio In/Out, RS232, RJ45
Built-in Speakers	2 x 15W
Operating System	Android 8.0 (embedded)
Stylus	2 included (battery-free)
Mounting	VESA 800 x 600
Cleaning	Use a soft, dry cloth. Avoid abrasive cleaners.
Safety	Overheat protection, child lock
Spare Parts & Repairability	Contact V7 support for replacement parts. Repairs by authorized technicians only.

Frequently Asked Questions - IFP7502 V7

How do I install the V7 IFP7502 interactive whiteboard?

Mount the board on a sturdy wall or stand using the VESA 800x600 bracket. Ensure the wall can support the weight (55 kg). Connect power and HDMI/USB cables.

Can I use my finger to interact with the screen?

Yes, the infrared touch technology supports up to 20 simultaneous touch points using fingers or the included styli.

What operating system does the IFP7502 run?

It runs Android 8.0 embedded, allowing installation of apps directly on the board.

How do I clean the screen safely?

Use a soft, lint-free cloth slightly dampened with water. Do not use abrasive cleaners or spray liquid directly.

What is the warranty period?

V7 typically offers a 3-year limited warranty. Check the included documentation for specific terms.

Can I connect external devices like a laptop?

Yes, via HDMI, VGA, or DisplayPort. USB ports allow touch-back control and file transfer.

Does the board support wireless screen mirroring?

Yes, it supports Miracast and AirPlay for wireless casting from compatible devices.

How do I adjust the volume?

Use the remote control or the on-screen menu. Volume can also be controlled via the built-in speakers' settings.

What should I do if the touch function stops working?

First, restart the board. If the issue persists, check USB connections from the board to the computer. Recalibrate via the settings menu.

Can I replace the stylus?

Yes, replacement styli are available from V7 or authorized retailers. Use only battery-free infrared styli.

USER MANUAL IFP7502 V7

NOTE: ALL THE PICTURES IN THIS MANUAL ARE FOR REFERENCE ONLY, YOUR PRODUCT MAY LOOK SLIGHTLY DIFFERENT

Abstract water reflection with vibrant pink and blue hues, no text or symbols present

CONTENTS

Safety Warning......2

Control Panel....3

Connection and Setting......7

Simple Troubleshooting......9

Maintenance....10

Important:

Check www.v7world.com for the latest documentation and downloads

Safety Warnings

• Do not place heavy objects on top of the unit.
• Do not put the unit near appliances that generate magnetic fields
• Do not expose the unit to direct sunlight and other sources of heat
• Do not place the unit on an unstable cart, stand, tripod, bracket, table, or shelf
• Do not put any liquid near or on the unit
• Do not spill any liquid inside the unit
• Check and ensure AC source is grounded
• Only use the power cord that came with this product
• Do not use extension cords
• Unplug power during thunderstorm or lightning
• Make sure the unit's operating voltage is compatible with the plug you will use
• Unplug the power cable if the unit will be idle for a long period of time
• Unplug the power cable before cleaning
• Clean the screen with a soft, dustless, dry cloth
• Never use water or spray type detergent to clean
• Never use any hard or sharp objects to replace the touch pen
• To ensure long life and display performance, do not keep brightness on high setting for long periods of time
• Do not place the unit near or over a radiator or a heater
• If your unit is suddenly moved from a cold to a warm location, please unplug the power cable and do not turn it on for at least 2 hours to be sure the moisture inside the unit has been evaporated
• Do not expose the unit to rain, or places of high humidity
• Make sure environment is dry, cool and well ventilated
• Check that you are following the environmental specifications for temperature and humidity
• Do not turn off the unit after the unit enters standby mode
• Make sure the remote control batteries are properly disposed or recycled after changing
  • This machine should only be maintained by certified engineer

Having trouble?

contact our technical support team at www.v7world.com

Control Panel

1. Prepare to Install
   

Number Items
1 Magnetic zone:	Area for placing the magnetic pen
2 :Tap to enter energy-saving, press at least 2 seconds for standby mode
3 Remote control signal receiver
4 Identify the brightness of ambient light
5 USB: connect USB device
6 Bottom loudspeaker

Number Items Function description
1 HDMI OUT Connect to devices with HDMI input
2 3.0 USB 3.0, connect USB devices (mobile disk drives, USB keyboard and mouse, etc.)
3 TOUCH USB Touch signal output to the external computer
4 HDMI IN		High-Definition Multimedia Interface signal input, connect to devices with HDMI output interface (personal computer with HDMI output, set-top box, or other video devices).
5 3.1	⚡	USB-C PD (Power Delivery) up to 65 Watts charging, reverse touch control, data transmission, and extension for audio and video (DP 1.4) interface
6 SPDIF Multi-channel digital audio via optical signals
7 2.0 USB 2.0, connect USB devices such as mobile disk drives, USB keyboard and mouse, etc.
8	VGA	External device display input
9	AUDIO IN	3.5mm audio input
10	LAN	10/100/1000MBPS RJ45 LAN IN & OUT (PASS THROUGH) Auto Switch
11	RS232	DB9 Serial interface
12	AUDIO OUT	3.5mm audio output to external speakers
13	AC SWITCH	“I”= power on, “O” = power off.
14	AC IN	AC power input, connect AC power supply.

Note: HDMI IN/VGA needs to be connected with the designated TOUCH terminal to achieve the touch function.

1) Use HDMI IN 1 with TOUCH 1
2) Use HDMI IN 2 with TOUCH 1
3) Use HDMI IN 3 with TOUCH 2
4) Use VGA with TOUCH 2

3. Remote Control

(1) Remote Control Button Instruction

(2) Detailed Function Description

Number Items Function description
1 Power on/off.
2 Enter or exit mute mode.
3 Start PC's Windows key.
4 Space PC's Space key.
5 Alt+Tab PC's Alt+Tab key.
6 Alt+F4		PC's Alt+F4 key.
7 Numeric keys		Numeric input keys.
8	Display	Display channel information.
9		/
10 Input		Pop up TouchMenu-General Setting.
11	Home	Return to android system main screen key.
12	Menu	Pop up TouchMenu-Audio.
13	Red	Enable or disable Front keyboard and Touch.
14	Green	Enable or disable Front keyboard.
15 Yellow		Enable or disable Touch.
16	Blue	Pop out or close the screen freezing tools.
17		Turn off or turn on the screen backlight.
18		PC's Backspace key.
19		Press to scroll up.
20		Press to scroll left.
21		Press to scroll right.
22		Press to scroll down.
23	Enter	Confirmation key, press it to confirm selection state.
24		Start writing software.
25 Back		Return to the last operating interface.
26 PgUp		Page Up.
27 PgDn		Page Down.
28	CH.+/CH.-	/
29	VOL+/VOL-	Increase/reduce the volume.
30	F1-F12	PC's F1 - F12 function keys.

Note: All computer related function keys are not available without a built-in OPS Computer.

(3) Remote Control Instruction

Install Batteries

1) Open back cover of battery component on the back of remote control.
2) Install AAA type batteries, make sure battery positive and negative pole are correct (" + " to "+", "- " to "-"), please do not mix using old and new batteries.
3) After batteries are installed, close the back cover, and make sure the clip is buckled to the bottom.

Range of remote control

Remote control can normally operate within 8 meters, 30 degrees left and right from the remote-control receiver; in order to protect environment, please dispose waste battery into recycling box.

If the battery is replaced by an incorrect type, it may lead to explosion.

Connection and Setting

For the safety of you and the machine, please do not connect any power plug before connection.

1. External Computer and Touch Connection

Illustration of a laptop with the word 'Computer' below it, no other text or symbols present.

1) Use VGA cable to connect to VGA output port of external computer, and meanwhile use headphone audio cable to connect to external computer audio output interface. (Or use HDMI cable to connect to HDMI output port of external computer).
2) Use USB cable to connect to external computer USB port.
3) After cable connection, plug in power cord, and switch power on.
4) Start external computer.
5) Press ⏻ key, and the equipment is power on.
6) Switch the input source to the VGA/HDMI channel in the main menu.

NOTE:

External computer input, equipment's highest resolution is 3840 x 2160 px.

Recommended computer configuration:

1GB Available Hard Drive

2.0GHz Processor, 1GB Memory

More than 256 color display cards

VGA OUT / HDMI OUT, Audio-OUT, USB Interface

Supported Resolutions: 800x600,1024x768,1920x1080,3840x2160

2. Audio and Video Equipment

1) Use HDMI cable to connect audio and video equipment with HDMI output.
2) After cable connection, plug in power cord, and switch power on.
3) Press to turn equipment on.
4) Switch the input source to the HDMI channel in the main menu.

3. Audio and Video Equipment

1) Use HDMI cable to connect audio and video equipment with HDMI input.
2) After cable connection, plug in power cord, and switch power on
3) Press to turn equipment on

4. RS232 Connection

By using a serial port cable to a connect central control equipment with the IFP, it can be controlled with dfu such as: machine ON/OFF, and adjustment of sound volume, etc.

5. LAN Connection

7. USB Connection

Simple Troubleshooting

1. IFP Fails to Work Normally

Remote control failure	Check whether there are other objects between remote control and equipment control receiving window, thus leading to failure of remote control.
	Check whether the battery in the remote control is correctly positioned.
	Check whether remote control needs to replace battery.
Machine automatically	Check if the sleep mode is set.
	shut down
	The system will automatically shut down if the IFP's external channel loses signal for 5 minutes. Please check the input and connection of the signal.

2. PC Mode

Signal out of range	Check if the display is set correctly.
	Check if the resolution is configured properly between the computer and display.
	Adjust the line and field synchronization in the menu.
Background has vertical lines or streaks	Select automatic correction in menu.
	Adjust clock and phase position in menu.
Image lack of color, color is incorrect	Check to make sure the video cable is properly connected or and works correctly.
	Adjust chromatic and brightness or contrast in menu.
Display format that is not supported	Select automatic correction in menu.
	Adjust clock and phase position in menu.

3. Touch Function

Touch function invalid	Check that the size of article touched is comparable with finger.
Touch positioning not correct	Check that the touch pen is facing the screen.

1. Video Function Can't Work Normal

No picture and no sound	Check that the IFP is started state.
	Check that cable is well connected, and that the correct INPUT is corresponding to it.
With horizontal or vertical stripes or image dithering	Check that signal wire is well connected.
	Make sure that electronic equipment or power tools are not placed around the IFP.
No color, color is weak, or image is weak	Adjust chromatic and brightness or contrast in menu.
	Check whether signal wire is well connected.

1. Audio Function Can't Work Normally

With image but without sound	Check whether mute button is pressed.
	Press VOL + / - to adjust volume.
	Check whether audio line is connected correctly.
Only one speaker has sound	Adjust sound balance in menu.
	Check the computer sound control panel settings to make sure they are configured properly.
	Check that the audio cable is connected correctly.
HDMI output without sound	Check the external connect device.

Maintenance

Proper maintenance and regular careful cleaning can help to ensure the IFP stays in good working condition. Please unplug power before cleaning and maintenance to prevent electric shock or other issues.

Clean Screen

Mix and stir a small amount of fabric softener or tableware detergent with alcohol. Use a soft cloth to be completely soaked in the mixture.

Take out cloth and twist to half dry state to wipe the machine screen.

Repeat several times, pay attention not to squeeze water into the IFP when wiping.

Clean Face Frame

Please use a dry, soft, lint-free cloth to wipe the front frame.

No Use of IFP for a Long Time

In cases where the IFP won't be used for a long time, please make sure to unplug the power to prevent any electrical issues.