Sony PXW-X500, Service Manual

Page: 137 / 184

Section 3
Error Code
When an error is detected in the unit, the error code is displayed on the viewfinder and the LCD monitor.
An error code consists of a 2-digit main code and a 3-digit sub code.
XX-XXX E
Main code Sub code
Group of Main Codes
• 91: An error between host CPU and peripheral devices interface
• 92: An error of synchronization system detection
• 95: An error of video/audio signal processing devices interface
• A0: An error of system by software originating
For details of sub codes, refer to respective “Main Code xx”.
If Multiple Errors Occur Simultaneously
The highest-priority error is displayed. When a higher-priority error is cleared, the following-priority error code is
displayed.
3-1. Main Code 91
When interface (between CPU and peripheral devices) errors are detected, the following error codes are displayed.
91-XXX E
3-digit: CPU device code in which abnormality is detected.
2-digit: CPU and IC code of partner units
1-digit: Abnormal symptom code
CPU Device Code in which Abnormality is Detected (3-digit Sub Code)
3-digit Sub Code Description
1 EMMA: Application processor IC4200 (DPR-362 board)
2 DIABLO: Media processor IC2900 (DPR-362 board)
3 ROSETTA: Video signal processor IC0100 (DPR-362 board)
CPU and IC code of Partner Units (2-digit Sub Code)
When detecting with EMMA (IC4200: DPR-362 board) (When the 3-digit of the sub code is “1”):
2-digit Sub Code Description
1 EMMA: Application processor IC4200 (DPR-362 board)
2 DIABLO: Media processor IC2900 (DPR-362 board)
3 ROSETTA: Video signal processor IC0100 (DPR-362 board)
4 DARWIN: Power controller IC5002 (DPR-362 board)
5 GMON: Monitor FPGA IC2301 (DPR-362 board)
6 ETC: Interface FPGA IC100 (HPR-53 board)
7 Audio block
8 VF VINE: IC4903 (DPR-362 board)
9 KEY VINE: IC302 (FP-208 board)
Continued
PXW-X500
3-1