How to clean a dark blurry shadow in the image?

Question 1

0 crwdns2873741:0crwdne2873741:0

crwdns2934197:0crwdne2934197:0 InFocus IN76 crwdns2933315:00crwdne2933315:0

Hervé 26

crwdns2931731:0crwdne2931731:0

Yan 26, 2023

asked Yan 26, 2023 crwdns2933505:0crwdne2933505:0 Hervé

Question 2

1 crwdns2930801:0crwdne2930801:0

Bulb comes on; no menu available

crwdns2934195:0crwdne2934195:0 InFocus LP540 crwdns2933313:01crwdne2933313:0

Didier Cugy 25

crwdns2931741:0crwdne2931741:0

N'w 31, 2024

commented N'w 31, 2024 crwdns2933505:0crwdne2933505:0 Didier Cugy

Question 3

1 crwdns2930801:0crwdne2930801:0

when trying to switch on , it shows lamp did not strike.

crwdns2934195:0crwdne2934195:0 InFocus LP540 crwdns2933313:01crwdne2933313:0

oldturkey03 815.1crwdns2936485:0crwdne2936485:0

crwdns2942989:0crwdne2942989:0

Ndz 11, 2020

answer accepted Ndz 11, 2020 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 4

2 crwdns2873741:0crwdne2873741:0

Projector only showing half a screen

crwdns2934195:0crwdne2934195:0 InFocus LP540 crwdns2933315:02crwdne2933315:0

Aiden 17.8crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Huk 27, 2017

commented Huk 27, 2017 crwdns2933505:0crwdne2933505:0 Aiden

Question 5

1 crwdns2930801:0crwdne2930801:0

Connecting Windows 10 to a Projector

crwdns2934195:0crwdne2934195:0 InFocus LP540 crwdns2933313:01crwdne2933313:0

oldturkey03 815.1crwdns2936485:0crwdne2936485:0

crwdns2942989:0crwdne2942989:0

Ndz 11, 2020

answer accepted Ndz 11, 2020 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 6

1 crwdns2930801:0crwdne2930801:0

My projector get on but its not projecting

crwdns2934195:0crwdne2934195:0 InFocus LP435Z crwdns2933313:01crwdne2933313:0

oldturkey03 815.1crwdns2936485:0crwdne2936485:0

crwdns2942989:0crwdne2942989:0

Ndz 11, 2020

answer accepted Ndz 11, 2020 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 7

2 crwdns2873741:0crwdne2873741:0

Projector will no longer select source

crwdns2934195:0crwdne2934195:0 InFocus LP540 crwdns2933315:02crwdne2933315:0

Evelina

crwdns2931217:0crwdne2931217:0

Mud 20, 2024

answered Mud 20, 2024 crwdns2933505:0crwdne2933505:0 Evelina

Question 8

3 crwdns2873741:0crwdne2873741:0

projector picture shows only half

crwdns2934195:0crwdne2934195:0 InFocus LP540 crwdns2933315:03crwdne2933315:0

oldturkey03 815.1crwdns2936485:0crwdne2936485:0

crwdns2942989:0crwdne2942989:0

Ndz 13, 2020

answer accepted Ndz 13, 2020 crwdns2933505:0crwdne2933505:0 oldturkey03

crwdns2944620:0InFocus Projectorcrwdne2944620:0

InFocus Projector crwdns2944634:0crwdne2944634:0