SERVICE MANUAL
36
15APR10 – SM8720-1
LENS AY, MAIN BOARD: CCD - “ISO_DBP_Shading”
Adjustment Specification
Caution
Dangerous Voltage
Prerequisites:
[1]
Do:
•
LENS AY, MAIN BOARD, STROBE BOARD AY - “Shutter Delay” on Page 32
•
MASTER CAMERA - “Calibration of the MASTER CAMERA” on Page 34
To Check:
You cannot check this adjustment.
To Adjust:
[1]
Do
“Preparing the “C140 ISO_DBP_Shading” MEMORY CARD” on Page 62
.
[2]
Insert into the CAMERA:
• BATTERIES with a full charge
• “C140 ISO_DBP_Shading” MEMORY CARD with the files and folders on the “C140 master camera”
MEMORY CARD from the procedure
“MASTER CAMERA - “Calibration of the MASTER CAMERA”” on
Page 34
Important
• The prepared MEMORY CARD must be used to do the calibrations of the repaired CAMERAS.
• The LENS must:
– be placed in the center of the light
– not touch the screen of the LIGHT BOX
[3]
Set the LIGHT BOX to LV10.
[4]
Place the CAMERA in front of the LIGHT BOX.
[5]
Energize the CAMERA.
[6]
If the LCD displays “Set Date & Time”, select “Cancel”.
Purpose:
To set the values for ISO, Dark Bad Pixels and Automatic White Balance of the CAMERA.
Do When:
After installing a new:
• CCD
• LENS AY
• MAIN BOARD
Specification:
• The failure messages do not display.
• “ISO Calibration Success” displays.
• “DBP Calibration Success” displays.
Special Tools:
• Computer with a MEMORY CARD READER/WRITER
• BATTERIES with a full charge
• LIGHT BOX
• MEMORY CARDS
Содержание C140 - EASYSHARE Digital Camera
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Страница 77: ...Diagrams SM8720 1 15APR10 77 STROBE BOARD 3 of 3 P323_0015HC_ STROBE BOARD 3 of 3 ...
Страница 78: ...SERVICE MANUAL 78 15APR10 SM8720 1 Component Layout MAIN BOARD Top P323_0002HC_ F600 MAIN BOARD Top ...
Страница 79: ...Diagrams SM8720 1 15APR10 79 MAIN BOARD Bottom MAIN BOARD Bottom P323_0001HC_ ...