Notes On Handling The Laser Diode; Laser Unit; Description On Self-Diagnosis Display - Sony DSC-F828 Service Manual

DSC-F828
1-3. NOTES ON HANDLING THE LASER DIODE [LASER UNIT]
The laser diode may suffer electrostatic breakdown because of the
potential difference generated by the charged electrostatic load, etc.
on clothing and the human body.
During repair, pay attention to electrostatic breakdown and also use
the procedure in the printed matter which is included in the repair
parts.
The flexible board is easily damaged and should be handled with
care.
Soldering Conditions of Laser Unit
Temperature of
the Soldering Iron
Time to Solder
Interval to Solder

1-4. DESCRIPTION ON SELF-DIAGNOSIS DISPLAY

Display Code
C:32:01 Turn off the main power then back on.
Replace the memory stick.
C:13:01
Format the memory stick with the DSC-F828.
Checking of flash unit or replacement of
E:91:01
flash unit.
E:61:00 *1
Checking of lens drive circuit
E:61:10 *1
Note : The error code is cleared if the battery is removed, except defective flash unit.
*1: The error display is given in two ways.
Less than 350 °C
3 seconds
Next terminal is soldered after waiting
for 1 second
Self-diagnosis display
• C: ss: ss
The contents which can be handled
by customer, are displayed.
• E: ss: ss
The contents which can be handled
by engineer, are displayed.
Countermeasure
Note: Adjustment is needed when laser unit is replaced.
Refer to "21. AF Laser Output Adjustment" (page6-29) and "22.
AF Laser Axis Check" (page6-30) of SERVICE MANUAL, ADJ
(987627951.pdf).

Laser unit

(D001)
Cause
Trouble with hardware.
• The type of memory stick that cannot be
used by this machine, is inserted.
• Data is damaged.
• Unformatted memory stick is inserted.
Abnormality when flash is being
charged.
When failed in the focus initialization.
1-2E
Caution Display During Error
SYSTEM ERROR
MEDIA ERROR
Flash LED
Flash display
Flashing at 3.2 Hz
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