Samsung L830 Service Manual page 39

Ⅲ. ADJUSTMENT
2. Adjustment Procedures for Each Feature
1) Introduction to Adjustment
You have to make adjustments for each feature after replacing an electronic item in the L830.
The following table represents necessary adjustments for each item replacement.
1> Adjust for each feature after replacing an electronic item, referring to the following table.
FIRMWARE UPGRADE
PUNT ADJ
SHUTTER CLOSE TIME ADJ
BACK LASH ADJ
FLASH ADJ
BATTERY LEVEL ADJ
OB SETTING
BURNING TEST & CCD DEFECT CELL
EEPROM READ
EEPROM WRITE
2> Adjustment Equipment
▶ Required Equipment
- AE Tester: AE Tester supporting LV 16.7.
- Power Supply: 3.3V/2A
▶ Chart
- Focus Chart
- Gray Chart (18% Reflector Paper)
MAIN POWER
PCB PCB
●
●
●
●
● ●
● ●
●
● ●
46
BARREL CCD
ASS' Y ASS' Y
●
● ●
● ●
● ●
●
● ●