Acer AL506 Support and Manuals
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AL506 Monitor Service Guide - Page 1
... E380S 3
2-1. Specification ...45 8-5. Monitor Appearance Description of ...Install BIOS Software (Simply way to ROM) & kit 48 9-4. Program Running ...50 10. Remove Stand Bottom ...20 6-2. Method for LCD Monitor Testing after Servicing 43 8-1. Change New AD PCBA...32 6-9. Remove lnverter...23 6-6. ACER Monitor AL506
－ Table of Level 1 Service Tools ...13 5. Troubleshooting...
AL506 Monitor Service Guide - Page 2
... tighten the screw while servicing the monitor to prevent hazard. Disconnect the monitor from the type of power indicated on firm flat surface carefully. The surface of power available, consult your dealer or local power company..
1-2. Place the LCD on the using label. ACER Monitor AL506
1. If you are not sure of the type of the LCD monitor is plastic material and...
AL506 Monitor Service Guide - Page 3
Monitor Appearance Description
2-1. Front View
1
2 3 4
5 6 7
8
1 Turbo 2 Menu － / Contrast 3 Button (Exit / ) 4 ＋ / Brightness 5 Exit / Volume 6 Auto : Auto Setup 7 Power Switch /Power Indicator
Green : Normal Blue : Power Saving Orange : Power Off
8 Speakers ACER Monitor AL506
2.
AL506 Monitor Service Guide - Page 8
...+/-Buttons to make the appropriate adjustment or setting. Then, select (V-Position) by using ...settings.
An adjustment scale appears after you want to make . Buttons. Buttons to correct for vertical position, select Menu page number 1 and then press the Menu Button. OSD Menu Screen
Operate Explanation
Press the Menu Button to highlight the desired adjustment icon. ACER Monitor AL506...
AL506 Monitor Service Guide - Page 9
... the adjustment when the OSD is too bright.
Turning off the power should be avoided while using the monitor in the memory when the On Screen Display disappears. Adjust Menu...adjustments have only one setting which applies to Menu
H-Position
V-Position
*1 Adjust the Brightness when you stop pressing the buttons while performing an adjustment.
ACER Monitor AL506
Notes
The On Screen...
AL506 Monitor Service Guide - Page 10
Note:
Auto Set-up Setting: No: The Auto Set-up is not performed when the signal input is changed .
...User
sRGB is an international standard which defines and unifies the difference of less than 1024 × 768. Press the + Button to change the picture quality from 1 to 5 (sharp to Menu
*1 For best results, use the Auto Set-up *1 (Direct) Color Temp. ACER Monitor AL506
Menu: 2
Auto Set...
AL506 Monitor Service Guide - Page 12
... operations:
Brightness: Press the Brightness Button when the Menu is reduced) Changing to Text Mode when working with text. Auto Set-up: Press the Auto Button when the Menu is not displayed. Turbo:
Pct: Picture Mode (High brightness) Text: Text... is off, holding this button for long periods.
When OSD menu is not displayed.
ACER Monitor AL506
Direct
You can lessen eye fatigue.
AL506 Monitor Service Guide - Page 13
Multimeter
2. Electric screwdriver.
Screwdrivers
Screwdriver Hexagon Wrench
Testing equipment : PC
Computer for testing : Description of Level 1 Service Tools
Definition : Replacement of failed PCB and internal signal wire. Multimeter.
Electric screwdriver Torque value: adjust to 1.5kgf*cm
3. ACER Monitor AL506
4. Tools :
1.
AL506 Monitor Service Guide - Page 16
ACER Monitor AL506
Defect Mode
Failure Analysis
Repair Testing
※ " Panel Change" Should be Performed to Level 3 Repair stage
ON/OF Abnormal
No Power
Check PCB
Check Wire
AD/B Change SW/B Change
FFC Change
LED display abnormal
LED Off LED Dark
LED Abnormal LED Flicker
Check PCB Check Wire
...
AL506 Monitor Service Guide - Page 41
...W/STAND NECK REAR AND STAND-HINGE ASSY 60.L03VG.003
A150X2-R04ABS ORIGIN ADAPTER
ADAPTER 4A 48W 3PIN POTRANS ADAPTER (AC/DC) , 48W,12V,4A 25.L03VG.001
UP04821120A-16
UP04821120A
BOARDS
FUNCTION...
TYP.2400V/5MA,SUMIDA
LCD
LCD MODULE 15 IN. FRU List
FRU
CATEGORY
PARTNAME
DESCRIPTION
PART NO. ACER Monitor AL506
7. TFT CHI-MEI
6M.L03VG.001
W/LCD BRACKET
LCD
LCD MODULE 15 IN.
AL506 Monitor Service Guide - Page 44
press down Power key.
8-2. input signal; 2. Test Method with Connection of signal cable
NC Ground
NC (SDA) Horizontal synchronization Vertical synchronization (SCL) Windows system environment test.
8-3. Definition of the Connector Pin of Signal Cable
Pin No.
... to release the run-in mode: namely: 1. ACER Monitor AL506
2. Method to release burning mode
There are two ways to the...
AL506 Monitor Service Guide - Page 45
...mm
a-si TFT Active Matrix
-
1024 x R.G.B.
Specification
8-4-1. x 768
pixel
0.297 (H) x 0.297 (V)
mm
RGB Vertical Stripe
-
16.2M
color
Normally White
-
120 / 110 350
degree cd/m2
450
-
23 (Tr: 6 + Tf: 17)
msec
TTL Level
- Graphic
Horizontal Sync. Positive / Negative
-
Vertical Sync. General Specification：
LCD panel
Item Active Area Driver Element Pixel...
AL506 Monitor Service Guide - Page 48
Tools
a. b. D-sub cable (Original Assy) d. Adapter (Original Assy)
Fig 1 - Install BIOS :
FlashUpgraderNT.exe refer fig 1. c. RS232
9-3. Kit
Fig 2 - ACER Monitor AL506
9.BIOS & OSD Software Update
9-1. Install BIOS Software (Simply way to ROM) & kit:
※ Please power off the monitor.
9-3-1. ISP Kit (Prepared by Agent); ref fig 2. RS232 Comport Cable (Prepared by...
AL506 Monitor Service Guide - Page 49
Kit equipped: Step 1 － Get a kit
Step 2 － Join R232, monitor cable, and adapter. Connect PC
Connect to adapter
Connect monitor Step 3 － When the LED turns red, it will start running. ACER Monitor AL506
9-3-2.
AL506 Monitor Service Guide - Page 52
ACER Monitor AL506
Step 4 － Then it will show below box.
Step 5 － a) Power on , it will start flash rom. b) After power on monitor.
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