Chapter 5---Troubleshooting
4.6
“VA PCA Not OK”
/VA_OK is High (BAD).
4.7
“VP PCA Missing”
“No Slave Ack” status on first poll of VP.
4.8
“VP PCA Not OK”
VP_OK is High (BAD)
4.9
“RTG PCA Missing”
“No Slave Ack” status on first poll of RTG
4.10
“RTG PCA Not OK”
RTG_OK is High (BAD)
4.14
“Lamp Startup”
Lamp Failed to light (/LAMP_LIT_B not Low for 3
seconds out of 20 seconds.)
4.15
“Low Voltage PS”
Low Voltage PS failed (/LV_OK_B is High).
4.16
“High Voltage PS”
High Voltage PS failed (/HV_OK_B is High).
4.17
“VIC1 Board Not OK”
/VIC_OK is High (BAD) on VIC Slot 1.
4.18
“VIC 2 Board Not Ok”
/VIC_OK is High (BAD) on VIC Slot 2
4.19
“VIC3 Board Not OK”
/VIC_OK is High (BAD) on VIC Slot 3
4.20
“VIC1 Invalid Type”
Software does not support VIC_ID in Slot 1
4.21
“VIC2 Invalid Type”
Software does not support VIC_ID in Slot 2
4.22
“VIC3 Invalid Type”
Software does not support VIC_ID in Slot 3
4.23
“Shutters Missing”
One or more shutters not installed (BAD)
4.24
"Lamp Start Not On"
/LAMP_OK is high, lamp module not installed, jumper
missing, ALPS bad.
Most Category 6 error codes indicate RS232 communication errors and apply to Switchers only.
6.1
“Sync Timeout”
No Header found in data stream - possible baud rate
error.
6.2
“No Char Repeat”
Expected data characters to be repeated - failed.
6.3
“Invalid Format”
Data not in Extron or JVC Switcher format.
7.1
“Write Len Error”
Ansi Output to RS232 port was interrupted -
incomplete.
8.1
“VIC Slot is empty”
User has selected a Channel - VIC is not present.
8.2
“VIC Type Changed”
User has selected a Channel - VIC type has changed.
User may have swapped a VIC into an incorrect slot.
8.3
“Interpol Blocked”
Software process error - Interpolation Process not
allowed to run by higher priority processes.
9.1
“Quad Dec Not Init”
HW: Quad Decoder failed Startup Sequence.
10.1
“Shutter Stat BAD”
One or more shutters reading wrong status.
One other error may appear on the monitor screen with the statement
“Assertion
Failed”
(only if the PC is connected to Port A). This is a very rare but serious
Model 200 Service Manual
5-5
Summary of Contents for 200
Page 1: ...SERVICE MANUAL Model 200 Projector ...
Page 10: ...Safety Information Model 200 Service Manual x ...
Page 14: ...Chapter 1 Introduction 1 4 Model 200 Service Manual ...
Page 79: ...Chapter 2 System Description Model 200 Service Manual 2 65 ...
Page 121: ...Chapter 4 Maintenance Removal Replacement 4 24 Model 200 Service Manual ...
Page 131: ...Chapter 5 Troubleshooting 5 10 Model 200 Service Manual ...
