
Chapter
LED |
| Description |
xProblem with decoder module data.
yProblem with decode input.
#Loss of horizontal sweep detected.
Codes indicating a software
GInternal error code not recognized.
HIncoming command not recognized.
JInternal password control code bad.
KDAC reference not recognized.
LTimer table reference not valid.
MIIC reference not recognized.
NRTG reference not recognized.
PInternal convergence axis reference invalid.
QInternal channel parameter reference not recognized.
RInternal convergence data index invalid.
5.2Power-On Codes
The projector performs a series of operations when power is turned on. Codes for these operations are shown on a LED display at the rear of the projector. Operations are divided into two (2) sets:
1.The first (1st) set occurs when standby power is applied. For example, the projector is plugged into a proper outlet and the circuit breaker on the side of the projector is ON.
2.The second (2nd) set takes place when the user issues a
First Set
The first (1st) set of operations occurs when the +5volts is activated to the SCB prior to applying power to the projector (standby mode). After the +5volts is applied, the LED should display a zero or
Verify the following conditions:
1.Verify that +5volts and +24volts standby LEDs are lit. If STB +5volts and +24volts are not present, verify that the projector is plugged into a proper outlet and that the circuit breaker on the right side of the projector is on. If
Model 330, 340SC, and 370SC Service Manual |