Information Menu; Displaying The Serial Number; Displaying The Version Number; Executing Self Diag - Sony MCC-3000MT Service Manual

3-5.

INFORMATION Menu

The INFORMATION menu enables operations such as displaying the information inherent to a specific machine and

executing Self Diag.

3-5-1.

Displaying the Serial Number

The serial number of the unit is displayed on the Serial Number.
Note
The cursor cannot be moved to the Serial Number.
3-5-2.

Displaying the Version Number

The software version of the unit is displayed on the Version.
Note
The cursor cannot be moved to the Version.
3-5-3. Executing Self Diag
Self Diag enables the user to execute self-diagnosis of the equipment. When Self Diag is run, the result of self-diagnosis
appears regardless of whether the result is good or bad.
Self-Diagnostic Items
The following two types of self-diagnosis are provided.
• Type 1: Simple self-diagnosis
Use to execute a simple version of the self-diagnosis. This finishes in a short time.
• Type 2: Complete self-diagnosis
This executes all items included in the Self Diag. Since complete self-diagnosis involves a memory test and a
complicated device test, this requires time to be completed.
Note
In addition, since the system cannot be returned to normal operations after the self-diagnosis both of Type 1 and Type
2, the power must be turned off and on again.
Self-Diagnostic Item List
The self-diagnostic items range from Item 1 to Item 13.
Item Self-Diagnostic Item
No.
Item 1 Image processor block
Item 2 Display block
Item 3 Media block
Item 4 Audio block
MCC-3000MT
Description
Diagnosis of CMOS block, and camera block
Diagnosis of video signal system (LCD and base
band signal processing)
Note
Do not execute Item 3.
Diagnosis of audio input and output
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Continued
3-8