Acer RA19WAANU service manual S18

Page 15

14

ACER X193HQ

4. Assembly and Disassembly Procedures (continued)

Go to cover page

Stick a screen card on the front bezel with two

S18

Put accessories of stand, DVI cable, and

S14 tapes.

user’s manual ,power cable on specific

positions as photo below.

POWER CABLE

D-SUB CABLE

DVI CABLE

Stick Vista and TC003 label on the correct

S15 position the same as below photo

S19

Take a LDPE+EPE bag to cover the LCD

S16 monitor.

USER’S MANUAL

Move previous assembled parts into the carton then stick Vista and feature label on the carton then packing the carton

FEATURE LABEL

VISTA LABEL

Take two cushion foams; one is held the left side

S17 of LCD monitor, and another is held the right side.

.

Image 15
Contents Service Go to cover SUB DVI-I/DVI-DIf using DVI-D cable,C1,C2,C3,C4,C5 is NC Connector Pin Description SUB DescriptionOSD adjustment User Controls and Indicators Power On / Off SwitchKHz MHz Power Supply RequirementsDisplay Communications Channel Panel TimingsBacklight Requirements General Requirements Defects Inspection Spec O l w h it e Main OSD Menu Outline Description for control functionOSD Manu Exploded Diagram Packing Exploded Diagram Exploded Diagram Product Exploded Diagram Plug in parallel direction Angel 5 degrees S10 S18 USER’S Manual Separating all of the locking mechanism Front bezel in turnTurn over the LCD monitor screen faced up Use properly force to pull up front bezel S14 S15 S16S20 Does OSM display when you push Proceed buttom Next Circuit section Troubleshooting Checking the back light unit Troubleshooting Abnormal screen for VGA Troubleshooting Abnormal screen For the DVI Troubleshooting Abnormal OSM display adjust problem Abnormal plug and play operation for VGA Troubleshooting Abnormal plug and play operation For the DVI Checking the control circuit of vertical sync pluse Troubleshooting Checking the resolution change IC movement Troubleshooting Checking the DC/DC converter circuit Firmware Upgrade Process Go to cover Cedid Go to cover Interface Board LCD Flat Panel