20
2.3. Clearing the protection history
There are two ways to clear the protection history, as described below.
(1) Start up the error (protection display) mode, display the error, then press and hold in the "ENTER" button for 3 seconds.
Upper
P
R
O
T
E
C
T
H
I
S
T
O
R
Y
Lower
:
T
H
E
R
M
A
L
Press and hold in the "ENTER" button for 3 seconds.
Upper
P
R
O
T
E
C
T
H
I
S
T
O
R
Y
Lower
C
L
E
A
R
The above is displayed and the protection history is cleared.
Upper
P
R
O
T
E
C
T
H
I
S
T
O
R
Y
Lower
:
N
O
P
R
O
T
E
C
T
(2) Initialize. (Refer to "Initializing AV SURROUND RECEIVER" 5 page.)
b
If you want to save a backup, use the method in 2.3.(1) above.
Warning indication by the POWER LED
If the power is turned off when a protection incident has been detected, the POWER LED (red)
fl
ashes as a warning
according to the conditions in which the protection incident occurred.
(1) ASO/DC PROTECTION : Flashes in cycles of 0.5 seconds (0.25 seconds lit, 0.25 seconds off)
(2) THERMAL PROTECTION : Flashes in cycles of 2 seconds (1 second lit, 1 second off)
Summary of Contents for AVR-2311
Page 5: ...5 DIMENSION 344 434 16 155 171 21 4 20 7 54 7 214 5 338 9 381 44 2 102 18 5 34 5 266 ...
Page 15: ...15 Personal notes ...
Page 46: ...46 Personal notes Personal notes ...
Page 151: ...151 R5F3650KNFB HDMI U5500 ...
Page 156: ...156 IS42S32200E6TL HDMI U1602 IS42S32200E6TL Block diagram ...
Page 165: ...165 AK5358BET HDMI U3802 AK5358BET Pin Function ...
Page 178: ...178 2 FL DISPLAY FLD 19 ST 03GINK FRONT U101 PIN CONNECTION GRID ASSIGNMENT ...
Page 179: ...179 ANODE CONNECTION ...
