Sony DSC-H20 Service Manual page 7

1-5. SELF-DIAGNOSIS FUNCTION
1-5-1. Self-diagnosis Function
When problems occur while the unit is operating, the self-diagnosis
function starts working, and displays on the LCD screen what to
do.
Details of the self-diagnosis functions are provided in the Instruction
manual.
LCD screen
Repaired by:
C : Corrected by customer
E : Corrected by service
engineer
DSC-H20_L2
Blinks at 3.2 Hz
C 3 2 0 0
Block
Indicates the appropriate
step to be taken.
E.g.
13 ....Format the "Memory Stick Duo".
32 ....Turn on power again.
1-5-2. Self-diagnosis Display
When problems occur while the unit is operating, the LCD screen
shows a 4-digit display consisting of an alphabet and numbers, which
blinks at 3.2 Hz. This 5-character display indicates the "repaired
by:", "block" in which the problem occurred, and "detailed code"
of the problem.
Detailed Code
Refer to "1-5-3. Self-diagnosis Code Table".
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