Marantz AV8802/U1B Service Manual page 69

3.5. 232C Standby Clear Mode
3.5.1. Actions
Switches from 232C standby mode to normal standby mode.
3.5.2. Starting up
Hold down buttons "ZONE SELECT" and "BACK" at the same time and press the power button to turn on the power.
Select the "3. RS232C RESET" using the button "CURSOR f / d ", and press the button "ENTER" to commit the selection.
L1
1 . S E R V I C E
FLD
L2
– 3 . R S 2 3 2 C
3.6. Operation Info Mode
3.6.1. Actions
This mode displays the accumulated operating time, power on count and each protection count.
3.6.2. Starting up
Hold down buttons "ZONE SELECT" and "BACK" at the same time and press the power button to turn on the power.
Select the "4. OP INFO" using the button "CURSOR f / d ", and press the button "ENTER" to commit the selection.
3.6.3. Operations
Press the "STATUS" button after starting this device in Operation Info mode.
The following information is displayed in the following order.
(a) Accumulated operating time
L1
O p e r a t i o n
FLD
L2
T o t a l :
(b) Power on count
L1
P o w e r
FLD
L2
T o t a l :
(Returns to normal display)
"STATUS"
O n
"STATUS"
C H E C K
R E S E T
T i m e
H
↑Time display
T i m e
↑Count display
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