Asus VG249Q1A Manual

Also See for VG249Q1A:

User manual (24 pages)

Service manual (14 pages)

Table of Contents

Contents

1 Exploded View
2 Disassembly and Assembly Procedures
- 2.1 Disassembly SOP
- 2.2 Assembly SOP
3 Trouble Shooting
4 SERVICE AND SUPPORT
5 Safety Precautions
6 Documents / Resources
- 6.1 References
- 6.2 Download manual

Asus VG249Q1A Manual

Exploded View

Item	Description	Q'ty
1	MIDDLE FRAME	1
2	PANEL	1
3	#SCREW MACH FLATM30.5P4.5L ZN	9
4	MAIN BOARD	1
5	POWER BOARD	1
6	SPEAKER	1
7	REAR CAS	1
8	RUBBER VESA	4
9	#SCREW FPHM4*10L(7.7/1.6)B-ZNNY	4
10	#SCREW FH M3*3.5L B-ZN	1
11	BASE ASSY	1
12	STAND ASSY	1
13	KEY BOARD	1
14	#SCREW TAP-P PH W/FL M3*6L B-ZN	3
15	SCREW TAP FPH M2.5*4.5L B-NI	1
16	ASSY SHIELDING	1
17	#SCREW PH INT/TOO M3*9TP-S C-ZN	7
18	LENS BOARD	1

Disassembly and Assembly Procedures

Disassembly SOP

Preparation before disassemble

Clean the room for disassemble
Identify the area for monitor
Check the position that the monitors be placed and the quantity of the monitor; prepare the area for material flow; according to the actual condition plan the disassemble layout
Prepare the implement, equipment and materials as bellow:
1. Working table
2. Screw-driver
3. Teardown lever *1
4. Glove
5. Cleaning cloth
6. ESD protection

warning After unplugging the power cord, the power Board still have power energy. Please pay attention when disassembling/assembling.

Disassembly SOP - Step 1 Disassembly SOP - Step 2 Disassembly SOP - Step 3 Disassembly SOP - Step 4

Assembly SOP

Preparation before assemble

Clean the room for work
Identify the area for material
Prepare the implement, equipment and materials as bellow:
1. Working table
2. Screw-driver
3. Glove
4. Cleaning cloth
5. ESD protection

warning After unplugging the power cord, the power Board still have power energe. Please pay attention when disassembling/assembling.

Assembly SOP - Step 1 Assembly SOP - Step 2 Assembly SOP - Step 3 Assembly SOP - Step 4

Trouble Shooting

Problem	Possible Solution
Power LED is not ON	Press the button to check if the monitor is in the ON mode. Check if the power cord is properly connected to the monitor and the power outlet. Check Power Indicator function in main menu OSD. Select "ON" to turn on power LED.
The power LED lights amber and there is no screen image	Check if the monitor and the computer are in the ON mode. Make sure the signal cable is properly connected the monitor and the computer. Inspect the signal cable and make sure none of the pins are bent. Connect the computer with another available monitor to check if the computer is properly working.
Screen image is too light or dark	Adjust the Contrast and Brightness settings via OSD.
Screen image bounces or a wave pattern is present in the image	Make sure the signal cable is properly connected to the monitor and the computer. Move electrical devices that may cause electrical interference.
Screen image has color defects (white does not look white)	Inspect the signal cable and make sure that none of the pins are bent. Perform Reset via OSD. Adjust the R/G/B color settings or select the Color Temperature via OSD.
No sound or sound is low	Adjust the volume settings of both your monitor and computer. Make sure the computer sound card driver is properly installed and activated.

SERVICE AND SUPPORT

Visit our multi-language website at https://www.asus.com/support/

Safety Precautions

FOR PRODUCTS CONTAINING LASER:

Invisible laser radiation when open.
AVOID DIRECT EXPOSURE TO BEAM.

Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

The use of optical instruments with this product will increase eye hazard.

TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE MANUAL

Take care during handling the LCD module with backlight unit

Must mount the module using mounting holes arranged in four corners.
Do not press on the panel, edge of the frame strongly or electric shock as this will result in damage to the screen.
Do not scratch or press on the panel with any sharp objects, such as pencil or pen as this may result in damage to the panel. to the panel.
Protect the module from the ESD as it may damage the electronic circuit (C-MOS).
Make certain that treatment body are grounded through wrist band.
Do not leave the module in high temperature and in areas of high humidity for a long time.
Avoid contact with water as it may a short circuit within the module.
If the surface of panel became dirty, please wipe it off with a soft material. (Cleaning with a dirty or rough cloth may damage the panel.)