DSC-W320 (serv.man2) - Sony Digital Camera Service Manual (repair manual). Page 5

DSC-W320_L2

1-2

0 0

3 2

C

Repaired by:

Refer to “1-5-3. Self-diagnosis Code Tabl e”.

Indicates the appropriate

step to be taken.

E.g.
13 ....
32 ....Turn on power again.

Block

Detailed Code

Blinks at 3.2 Hz

C : Corrected by customer

E : Corrected by service

engineer

LCD screen

Format the “memory card”.

Self-diagnosis Code

Symptom/State

Correction

Repaired by:

Block

Function

Detailed

Code

C

1

3

0

1

The internal memory has experienced a 
media error.

Turn the power off and on again.

The internal memory has experienced a 
format error.

Format the internal memory.

“memory card” is unformatted.

Format the “memory card”

“memory card” is broken.

Replace a new “memory card”.

“memory card” type error

Insert a supported “memory card”.

The camera cannot read or write data on 
the “memory card”.

Turn the power off and on again, or taking out and inserting 
the “memory card” several times.

C

3

2

0

1

Trouble with hardware

Turn the power off and on again.

E

6

1

0

0

Difficult to adjust focus
(Cannot initialize focus)

Retry turn the power on by the power switch. If it does 
not recover, check the focus reset sensor of lens block 
(pin qh of CN401 on the SY-244 board). If it is OK, check the 
focus motor drive IC (

IC401

 on the SY-244 board).

E

9

1

0

1

Abnormality when flash is being 
charged.

Checking of flash unit or replacement of flash unit. (Note)

Note: After repair, be sure to perform “1-6. PROCESS AFTER FIXING FLASH ERROR”.

When “FLASH error” (Self-diagnosis Code E : 91 : 01) occurs, to prevent any abnormal situation caused by high voltage, setting of the flash 
is changed automatically to disabling charge and flash setting.
After fixing, this setting needs to be deactivated. Flash error code can be initialized by the operations on the HOME screen.

Initializes the setting to the default setting. 
Even if you execute this function, the images are retained.

1

MENU

t

  

(Settings) 

t

 

 (Main Settings) 

t

 [Initialize] 

t

 [OK] 

t

z

 on the control button

• Be sure not to turn off the camera while initializing.

Use the battery (NP-BN1) on repairing.
The external battery source cannot be used on repairing.

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 Instruc-
tion manual.

When problems occur while the unit is operating, the LCD screen 
shows a 4-digit display consisting of an alphabet and numbers, 
whichblinks at 3.2 Hz. This 5-character display indicates the “re-
paired by:”, “block” in which the problem occurred, and “detailed 
code” of the problem.

The changed portions from
Ver. 1.0 are shown in blue.