Acer MB243WABNS service manual S10

Page 18

4. Assembly and Disassembly Procedures (continued)

ACER G24

17

 

 

 

 

Go to cover page

 

 

 

Hold the one upside corner of the front bezel after

Put the dissembled monitor closed to by myself

S9 separating the upside of the front bezel

S8

 

 

Using properly force to pull up front bezel that will

 

 

 

let the locking mechanism of left side, right side

 

 

 

and down side separated

 

RIGHT SIDE

 

 

 

DOWN

 

 

UP

 

 

 

SIDE

 

SIDE

 

 

 

 

 

 

LEFT SIDE

Wedge your finger between the front bezel and the panel, then pry up on the front bezel to disengage the locking mechanism.

Hold one side of down side that had been separated from front bezel

Use properly force to pull up front bezel

S10

Insert steel rule between panel and front bezel

.Using properly force to let the locking mechanism of front bezel and rear cover separated

Separating all of the locking mechanism of the front bezel in turn

S11

Unhook the key function board from front bezel,

disconnect the key function cable

Image 18
Contents Acer Go to cover Scope Sync Signal Loading Video Input Signals Function LED Color Factory Preset Video Timings Digital Inputs Panel Electrical Diameter, they must be at least 15mm apart Main OSD Menu Outline Description for control function OSD Manu Exploded Diagram Packing Exploded Diagram Exploded Diagram Product Exploded Diagram Assembly and Disassembly Procedures S10 S11 S12 S22 Open the carton with a proper tool S10 S15 S18 Go to cover Proceed to 5.3 Checking the backlight unit section Troubleshooting Troubleshooting Abnormal Screen Troubleshooting Abnormal OSM display OSD Adjusment Problem Failure Point Confirm the output of serial Checking the control circuit of vertical sync pulse Troubleshooting Checking the resolution change IC movement Between I301, I303 Troubleshooting Checking the inverter board circuit Failure Point I314 was damaged Firmware Upgrade Process Go to cover Cedid Go to cover PCB No PCB No P01 For Power Saving Control ACERLCDG24SCHEMATICSINTERFACEBDMCU and Function KEY Dsub ACERLCDG24SCHEMATICSINTERFACEBDHDMI and DVI Input 123 ACERLCDG24SCHEMATICSINTERFACEBDSDRAM ACERLCDG24SCHEMATICSINTERFACEBDUSB and CAM/MIC Output Hdmi Audio CODECdeleted for P243W Hdmi model ACERLCDG24SCHEMATICSINVERTER BD Menu KEY Power Board TOP Silk ACERLCDG24LAYOUTSINTERFACE Board ACERLCDG24LAYOUTSFUNCTION KEY Board ACERLCDG24LAYOUTSINVERTER Board