Denon AVR-4520, Service Manual

Page: 69 / 281

69
3.7.
Operation Info mode
3.7.1. Specifications
This mode displays the accumulated operating time, power on count, counts for each protection on the set.
3.7.2. About the display on the FL display
When the set has started in the Operation Info mode, press the "STATUS" button to display information in the following
order.
(a) Accumulated operating time
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Upper
O p e r a t i o n T i m e
Lower
T o t a l : H
Time display
"STATUS"
(b) Power on count
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Upper
P o w e r O n T i m e
Lower
T o t a l :
Count display
"STATUS"
(c) DC/ASO Protection count
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Upper
P r o t e c t i o n T i m e
Lower
D C : / A S O :
"STATUS"
(d) Thermal Protection count
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Upper
P r o t e c t i o n T i m e
Lower
T H M A : / S :
"STATUS"
(e) Current Protection count
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Upper
P r o t e c t i o n T i m e
Lower
C u r r e n t :
"STATUS"
(Returns to normal display)