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3.1.2 Red LED Light Blinking
This section shows check points and solution when LED light next to lens viewfinder keeps
blinking and does not indicate waiting mode(green light). Refer to Table3-5 below.
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n n n n If red LED light does not stop blinking, it means that 8-bit CPU on the
CHECK POINT
Step
1
Is CN301 of SY1 board connected to CN106 of
CA2 board?
2
Is SY1 board defective?
3
Is CA2 board defective?
3.1.3 Shutter does not work
Here shows check points and solution when the image data can not be taken or the beep sound of
buzzer does not work even it is set On. Refer to Table3-6 below.
Table 3-6. Check point when the shutter button does not work
Step
1
Remove the top cover and see if the peaking
located back of the shutter is broken or not.
2
Is S3029 micro-switch on the SY1 board broken?
3
Is the power supply block on the ST1 board
defective?
3.1.4 Image is taken out of cross mark in the viewfinder
(Not using LCD monitor)
Here shows check points and solution when the images are taken out of central cross mark in
using the lens viewfinder. Refer to Table3-7 below.
Table 3-7. Check points when image is taken out of cross mark in the viewfinder
Step
1
Is the user trying to take a picture within 50cm
to the subject without using Macro mode?
2
Is the lens viewfinder installed on the holder
chassis correctly?
3
Is holder chassis connected to CA1 board
correctly?
4
Is soldering CCD on the CA1 board done
correctly?
Rev. A
SY1 board is not communicating well with main CPU on the CA2
board.
Table 3-5. Check points when red LED light blinking
Check Point
Check Point
Check Point
Chapter3 Troubleshooting
Solution
Push SY1 board into CA2
board.
Replace SY1 board.
Replace CA2 board.
Solution
Replace the shutter button.
Replace SY1 board.
Replace ST1 board.
Solution
Advise the user to use Macro
mode.
Install the lens viewfinder
correctly.
Connect the holder chassis
correctly.
Solder CCD correctly.
PhotoPC600
3-3
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