Sony DSC-HX20V 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 func-
tion 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
Blinks at 3.2 Hz
C 3 2 0 0
Repaired by: Block
C : Corrected by customer Refer to "1-5-3. Self-diagnosis Code Table".
Indicates the appropriate
E : Corrected by service step to be taken.
engineer E.g.
13 ....Format the "memory card".
32 ....Turn on power again.
DSC-HX20/HX20V/HX30/HX30V_L2
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
1-5-3. Self-diagnosis Code Table
Self-diagnosis Code
Symptom/State
Block Detailed
Function Code
The internal memory has experienced a
media error.
The internal memory has experienced a
format error.
Memory card is unformatted.
C 1 3 0 1
Memory card is broken.
Memory card type error.
The camera cannot read or write data on
the memory card.
Trouble with hardware.
C 3 2 0 1
E 4 1 0 0 Abnormality of network control.
*
E 4 1 0 1 * Abnormality of network control device.
Difficult to adjust focus.
E 6 1 0 0
(Cannot initialize focus)
Zoom operations fault.
E 6 1 1 0
(Cannot initialize zoom lens.)
Reset position detection error on the step-
E 6 1 3 0
per iris initializing.
E 6 2 0 2 Abnormality of IC for steadyshot.
Lens initializing failure.
E 6 2 1 0
Lens overheating (PITCH).
E 6 2 1 1
E 6 2 1 2 Lens overheating (YAW).
E 6 2 2 0 Abnormality of thermistor.
E 9 1 0 1 Abnormality when flash is being charged. Checking of flash unit or replacement of flash unit. (Note 1)
Internal memory fault.
E 9 4 0 0
E 9 5 0 0 GPS hardware error.
Acceleration sensor hardware error.
E 9 5 0 1
(GPS hardware error)
Electronic compass hardware error.
E 9 5 0 2
(GPS hardware error)
Note 1: After repair, be sure to perform "1-6. PROCESS AFTER FIXING FLASH ERROR".
Note 2: Functions of codes with * mark are not provided in this unit.
1-4
– ENGLISH –
Correction
Turn the power off and on again.
Format the internal memory.
Format the memory card.
Insert a new memory card.
Insert a supported memory card.
Turn the power off and on again, or taking out and inserting the memory
card several times.
Turn the power off and on again.
Turn power off and turn power on again.
Turn power off and turn power on again.
Retry turn the power on by the power switch. If it does not recover, check
the focus reset sensor of lens block (pin ej, el of CN405 on the SY-325
board). If it is OK, check the focus motor drive IC (IC401 on the SY-325
board).
Retry turn the power on by the power switch. Check the zoom reset sensor
of lens block (pin wa of CN405 on the SY-325 board) when zooming is
performed when the zoom button is operated. If it is OK, check the zoom
motor drive IC (IC401 on the SY-325 board).
Turn power off and turn power on again.
Check or replacement of the IC for steadyshot (IC401 on the SY-325
board).
Check or replacement of the IC for steadyshot (IC401 on the SY-325
board).
Check the HALL element (PITCH) of optical image stabilizer (pin 9, qa
of CN405 on the SY-325 board). If it is OK, check PITCH angular velocity
sensor (SE401 on the SY-325 board) peripheral circuits.
Check the HALL element (YAW) of optical image stabilizer (pin qk, w;
of CN405 on the SY-325 board). If it is OK, check YAW angular velocity
sensor (SE401 on the SY-325 board) peripheral circuits.
Check the OIS temp sensor of optical image stabilizer (pin 8 of CN405
on the SY-325 board).
Inspect the internal memory (IC211 on the SY-325 board).
Check whether the RL-130 flexible board of connected between SY-325
board and RL-129 board is broken, and check whether it is inserted im-
perfectly. If there is no problem the coaxial cable or flexible board, inspect
or replacement of the SY-325 or RL-129 board.
Check whether the RL-130 flexible board of connected between SY-325
board and RL-129 board is broken, and check whether it is inserted im-
perfectly. If there is no problem the coaxial cable or flexible board, inspect
or replacement of the SY-325 or RL-129 board.
Check whether the RL-130 flexible board of connected between SY-325
board and RL-129 board is broken, and check whether it is inserted im-
perfectly. If there is no problem the coaxial cable or flexible board, inspect
or replacement of the SY-325 or RL-129 board.