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Acer M230A Support Question

Acer M230A Support Question

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Question posted by davej401 on April 6th, 2015

The Dvi/hdmi Output Is Blocked.

I get the following on my M320A screen "The DVI/HDMI output is blocked. Press exit to cancel." When I pressed EXIT nothing happens. I've tried turning power off and on and disconnecting all cables but nothing gets rid of the that on-screen message.What do I do ?

Current Answers

Answer #1: Posted by sabrie on April 6th, 2015 12:05 PM
sabrie

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Related Acer M230A Manual Pages

User Manual - Page 1

...-function Monitor Contents M200A M230A User Guide Important safety instructions 3 Disposal instructions 5 Mercury advisory 5 Your monitor overview 6 Front panel view 6 Rear panel view 7 Remote control 8 Basic connections 9 Connecting the power cord 9 Setting up the remote control 9 Enjoying analog and digital TV 10 Connecting an antenna/cable 10 Getting started using your monitor...
User Manual - Page 2

"Dolby" and the double-D symbol are trademarks or registered trademarks of HDMI Licensing LLC.  HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks of Purchase: Manufactured under license from Dolby Laboratories. Acer Multi-function Monitor User Guide Original Issue: 05/...
User Manual - Page 3

...to be placed on the power cord. Keep it from overheating, these instructions carefully. Do not locate this product where the cord can be blocked or covered. Refer all servicing...apparatus during lightning storms or when unused for long periods of power available, consult your local solid waste disposal authority. 8 Follow all warnings and instructions marked on an unstable cart, stand ...
User Manual - Page 4

...the operating instructions are covered by trying to normal condition. Improper adjustment of the branch circuit rating. Always disconnect the power cord from a system that is...power cord (provided in performance, indicating a need for service. 19 Use only the proper type of the National Electrical Code provides information with a three-wire electrical grounding-type plug that are followed...
User Manual - Page 6

... When the OSD is on, press this button to confirm selection. 9 Power On/Off Turns the power ON and OFF. * Ensure...HDMI 5 2 Service port 3 AV-in (S-video), CVBS, Audio L/R 4 Headphone* jack 6 1 HDMI 3 2 7 S-Video 3 Video L Audio 4 R 8 9 Volume up When the OSD is on, functions the same as the Down arrow. 7 Menu key Turns the OSD menu ON and OFF. 8 Input key Press...
User Manual - Page 8

... the TV channel. 15 Number keys 16 CC Press to turn closed captioning on or off. 17 Color buttons (R/G/Y/B) No function. 1 POWER Press to turn your user guide on and off. 4 INPUT Press to confirm channel number selection. English Remote control 1 4 7 9 10 11 DISPLAY MUTE INPUT WIDE MTS MENU EXIT OK RECALL FAV 2 3 5 6 8 12 13 VOL CH...
User Manual - Page 9

... on the back of the remote unit. 2 Insert two AA batteries (supplied) to the wall outlet as shown. A certified power cord that meets IEC 60245 requirements. English Basic connections Connecting the power cord 1 Connect the AC cord to the AC input on the bottom of the monitor. 2 Connect the plug to match...
User Manual - Page 12

... Out L R Pb Pb Pr Pr L L R R SPDIF 2 1 Component HDMI VGA D-Sub HDMI 3 S-Video Video L Audio R S Y AV W R G B HDMI R S-VIDEO W R AUDIO COMPONENT AUDIO RW R B G RW Y S or or DVD VCR STB * To get better picture quality, Acer recommends the following priority for connection types: HDMI -> Component -> S-Video -> Composite. 12 English Connecting external audio...
User Manual - Page 13

... Y S Connecting a PC or notebook computer To display PC output on the left of the monitor as shown below . HDMI 2 HDMI 1 VGA PC audio in D-Sub D-Sub For VGA connections, Acer recommends setting your PC's external monitor resolution to 1600 x 900 pixels (M200A) or 1920 x 1080 (M230A) @ 60 Hz refresh rate. 13 English Rw Connecting...
User Manual - Page 15

MENU 1 Press the MENU button on the remote control or the MENU button on page 6 for ...OSD (onscreen display) menus, as brightness, contrast, etc.). There are described in navigating the OSD menus. Press EXIT to switch between the six menus. The following controls will adjust the different settings (for details. English OSD navigation Many of the advanced settings and adjustments...
User Manual - Page 16

...current Equalizer, Balance, Treble, Bass, MTS, Surround Sound and other important sound-related settings. Press OK to save. 4 The Audio menu can use the OSD to adjust the picture quality...Sharpness, Color, and other image-related qualities. For advanced settings, please refer to following page: Adjusting the picture quality 1 Press the Menu key to bring up the OSD. 2 Using the directional keys, ...
User Manual - Page 17

...Press the Menu key to bring up the OSD. 2 Using the directional keys, select Lock from the OSD. 3 Use the directional keys to navigate the menu. 4 The Channel menu can be used to adjust Air/Cable...source and model. Adjusting the channel settings 1 Press the Menu key to adjust the Change Password, System Lock, Unrated Lock, Input Block and other important channel-related settings. Enter ...
User Manual - Page 18

... channel as the default, follow the steps described on this page. Using the directional keys, 2 navigate to add/remove the selected channel from the OSD. Navigate to a channel and press the OK key to your favorite TV channels and flick between them at the touch of favorite channels. EXIT 4 Press EXIT to and select Favorite...
User Manual - Page 20

... Volume Level) MENU 1 Press the Menu key from the OSD. Press EXIT to and select Audio from the remote control hand set, to invoke the OSD. 2 OK Using the directional keys, navigate to exit. 20 Then, navigate to AVL to adjust settings. 3 EXIT 4 This function prevents sudden changes in the audio output level. If this function...
User Manual - Page 21

... new channels, please follow the steps below: MENU OK English Scanning for channels MENU 1 Press the MENU key on the remote control to bring up the OSD. 2 Use the directional keys to exit. 21 If you completed the setup wizard, all channels and press the Right arrow key to begin. 4 EXIT 5 Press EXIT to navigate and select...
User Manual - Page 22

... Lock from the OSD. The default password for further settings. Locking TV content allows you can block all TV sources. Then, navigate to the Enter Password menu and enter the password (see note). 3 MENU OK EXIT 4 Press EXIT to the TV with a simple password. OK 2 Using the directional keys, navigate to bring up the...
User Manual - Page 23

...V: Violence / S: Sexual situation / L: Adult Language / D: Sexually Suggestive Dialog MPAA Rating You can block TV programs depending on their own. • G: General programming, suitable for all audiences. •... years and over to watch on their MPAA rating. This function allows you to block content according to rating systems. The rating system available is not suitable for children....
User Manual - Page 27

... Make sure the main power switch is turned on. • Make sure the power outlet is working properly. • Make sure the power is ON. • Try a different cable. Turn off one of the other...Make sure the antenna cable is properly connected. • Consider whether your monitor. English Troubleshooting Before you call the Acer service center, please check the following items: Here is a...
User Manual - Page 30

... standard Sound system Stereo system Frequency Terminal Analog/Digital tuner in Component-in 1 Component-in 2 AV-in HDMI 1 HDMI 2 HDMI 3 PC D-sub in PC audio-in SPDIF out Headphone out Service Port Resolution HDMI Audio system Speakers M230A M200A 1920 x 1080 1600 x 900 300 nits H: 170o ; V: 160o 1000:1 H: 160o ; English Product specifications Model Panel spec...
User Manual - Page 31

English Wall mount preparation / removing the base Caution: Disassemble the base carefully otherwise the plastic parts and/or TV body may be damaged. 1) U nscrew the base screw and remove the base. 2) A ssemble the wall mount following the instructions included with the wall mount. 31

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