Function Test - Acer CE-6430 Service Manual

Function Test

TOOLS / EQUIPMENT
SD card*2, TV, AC adapter, lens-wiping paper, speaker
Static electricity preventing gloves, flowers, accessory, computer
Operation Description
Item
Part 1
Insert the battery from the positive side, SD card and power on, check
if the shutter opens wholly, enter into the capture mode, LCD displays
1
the correct memory in accordance with the actual one.
Conduct the drop test twice of the camera in 45 C , (twice from both
sides, notice that the appearance cannot be scratched), the camera
2
cannot has any abnormity, such as power cutting off, card springing
off, and etc.
Press the Up cross button (self-timer mode), TFT-LCD displays
3 self-timer signal and time, take a picture of flowers in flash-off mode
for 2s.
Press W/T to move the lens, check the lens and the lens tube's
4
appearance; confirm if the lens has any abnormity.
Take a view towards the far and vicinity in capture mode, check if the
LCD is clear, display is biased; check the LCD noise towards
darkness, if the bad dots accords the specification, check if LCD is
color deviation, if the brightness is normal.
The method for checking TFT-LCD bad dots and judging standard are
5
as follows:
In the center (1/2 long * 1/2 wide): no bright dots, only two dark dots
and the distance between them must exceed more than 4mm;
In the periphery: two bright dots, three dark dots. When checking,
check the bright dots in black background; check the dark dots in
white background.
11
Operation Description Remark
Chapter 4