6 Function Test and Alignment Procedure
6.1 All Modes Reset
You should do All Mode Reset
(Refer to Chapter 3)
first.
This action will allow you to erase all end-users settings and restore the factory defaults.
6.2 Auto Adjustment
Please select and enter
Auto Adjustment
function on Main Menu or press Auto
button on the select knob to see if it is workable. The
Auto Adjustment
function
is aimed to offer a better screen quality by built-in ASIC. For optimum screen quality,
the user has to adjust each function manually.
6.3 DDC
Test Pattern: Burn In Mode
(Refer to Chapter 3)
v
Make sure the model name is correct.
6.4 Tracking and Frequency
Test Signal: 1024*768@75Hz
Test Pattern: Line Moire Pattern
v
Check and see if the image has noise and focus performs well.
eliminate visual line bar.
v
If not, readjust by the following steps :
(a)Select and enter
Tracking
function on
Image Screen
to adjust the
image to eliminate visual wavy noise.
(b)Then, select and enter
Frequency
function to adjust the image to eliminate
visual line bar.
6.5 Boundary
Test Signal : 1024*768@75Hz
Test Pattern : Horizontal & Vertical Line Thickness Pattern
v
Check and see if the image boundary is within the screen frame.
v
If not, readjust by the following steps :
(a) Select and enter
Image screen
function on OSD Main Menu.
(b) Then, select and enter
Horizontal Position
and
Vertical Position
function to adjust the video boundary to be full scanned and within screen frame.
Summary of Contents for LCD1511M
Page 23: ...Printed on recycling paper Printed in China 36 59106 001 Rev A ...
Page 26: ...2 Exploded Overview ...
Page 38: ...2 5 E Earphone Troubleshooting Yes Start Change Main Board End No Change AudioBoard Yes ...
Page 47: ...Face D Length 89mm Width 0 76mm 2 lines scrapes Figure 4 Face D View ...
Page 56: ...5 Minimum distance between dot defects Bright dot to bright dot Dark dot to dark dot ...