AV-36F702
AV-36F802
36
No. 51907B
SELF CHECK FUNCTIONS
1. Outline
This model has self check functions given below. When a malfunction has been detected, the POWER is turned off and the LED flashes to inform
of the failure . The malfunction is detected by the signal input state of the control line connected to the microcomputer.
2. Self check items
Check item
Details of detection
Method of detection
State of malfunction
3. Self check indicating function
The self-check function begins detection about 5 seconds after power
is supplied.
In the event a malfunction is detected, the power is cut off immedi-
ately.
At this time, the ON-TIMER LED flashes to inform of the malfunc-
tion.
[ON-TIMER LED indication]
The ON-TIMER LED flashes at 0.5 seconds intervals.
POWER
Supplied
After about
5 seconds
Start of
detection
Malfunction
is detected
POWER OFF
Flashing
ON-TIMER LED
Over-current protector
Operation of B1 protector circuit.
The microcomputer detects at 1
second intervals.
If NG is detected for more than
200 ms, a malfunction is inter-
preted.
When a malfunction has been
detected, the POWER is turned
off. While the POWER is being
turned off , the power key of the
remote controller is not opera-
tional until the power code is
taken out and put in again.
Summary of Contents for AV-36F802, AV-36F702, AV-32F802, AV-32F702, AV-27F802, AV-27F702
Page 73: ...Troubleshooting 46 ...
Page 78: ...Specifications 51 Specifications subject to change without notice ...
Page 168: ...Troubleshooting 46 ...
Page 173: ...Specifications 51 Specifications subject to change without notice ...
Page 220: ...Guide de Dépanna ge 46 ...
Page 225: ...Spécifications Spécifications soumises à modification sans prévais 51 ...