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 | Symptoms | Troubleshooting | 
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| Network | The Web browser will not start up. | Check the system requirements for the PC to connect to the Web | 
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 | browser. | 
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 | The Web browser will not connect to the | 1. Check whether the power cable is connected to the projector | 
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 | projector. | (See Section  | 
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 | 2. Check if the network environments for the PC and projector are | 
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 | correct (See Section  | 
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 | 3. Check whether the correct network card in the PC has been | 
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 | selected when the PC (server) has more than two network cards. | 
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 | Installation of Samsung Projector Manager has | Check Samsung Projector Manager's system requirements for | 
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 | failed. | PCs. | 
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 | The projector will not connect to Samsung Pro- | 1. Check if the <IP Setting> and network connection between | 
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 | jector Manager. | the PC and projector are correct. | 
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 | 2. If <IP Setting> for the projector is set to <Automatic>, check | 
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 | whether the PC and projector share the same network. If it is | 
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 | not the same network, configure the IP of the server PC using | 
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 | the <Server IP Setting> option. | 
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 | 3. Check if the projector's network access is blocked by the | 
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 | PC's Windows firewall. | 
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 | 4. If Samsung Projector Manager connection's failure persists, | 
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 | remove and retry installation. | 
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 | I want to remove Samsung Projector Man- | Samsung Projector Manager can be removed using the [Add | 
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 | ager. | or Remove Programs] option. To remove Samsung Projector | 
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 | Manager in Windows XP, follow these steps : | 
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 | 1. Select [Control Panel] from the [Start] menu. (Windows XP) | 
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 | 2. Run [Add or Remove Programs]. | 
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 | 3. Select Samsung Projector Manager under [Add or Remove | 
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 | Programs], and then click [Change/Remove]. | 
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 | 4. Select "Yes" to start the removal. | 
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 | 5. Follow additional directions as they appear on your screen. | 
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 | Other versions of Windows have a similar removal | 
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 | process. | 
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| Troubleshooting | 
