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Figure 5-4. Convergence/Deflection and Video Amplifier LEDs.
5.2 Error Codes
Table 5-1. Error Categories:
CATEGORY
NUMBER
1
2
3
4
5
6
7
8
9
10
Model 220 Service Manual
For certain errors that may occur in the Model 220 Projector the software
provides error codes that are helpful in determining the nature of the
problem. These error codes can be seen on the left side of the monitor
screen when using a PC connected to Port A or Port B.
ERROR CATEGORY
CEXEC
FLASH HW
IIC HANDLER
POWER ON/OFF
FLASH MANAGER
VIDEO SWITCHER
ANSI OUTPUT
UI CHAN/SRC
VIDEO INPUT CARD
HARDWARE
The error codes listed in Table 5-2 describe problems associated with
software (Version 0.9.8) and hardware while the projector is operating.
Chapter 5---Troubleshooting
DESCRIPTION
Operating System.
Flash Memory HW driver.
IIC Handler for Convergence/Deflection PCB,
Horizontal/Vertical Deflection PCB, Raster
Timing Generator PCB, Video Amplifier PCB,
Video Processor PCB.
Power On Sequencing.
Flash Memory Data Manager.
EXTRON or JVC Video Switcher Handler.
Ansi Output Display process.
User Interface VIC Configuration Handler for
Channel/SRC Data.
VIC Card Handler.
Misc HW (shutters, etc.).
5-3
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