Initialization Mode; Version Display Mode - Denon AVR-S510BT Service Manual

1. Initialization Mode
1.1. Operations
Hold down buttons below at the same time and press the power button to turn on the power.
"SOUND MODE 1 ", "PRESET +"
"PRESET +", "TUNE +"
Release the buttons after confirming that the display flashes in intervals of approximately 1 second.
1.2. Actions
Initialize this unit.
Note:Settings for the tuner step are not initialized.
2. Version Display Mode
2.1. Operations
Hold down buttons below at the same time and press the power button to turn on the power.
"PRESET +", "TUNE -"
"TUNE +", "DIMMER"
Press the button "STATUS" to display the versions.
2.2. Actions
Press the "STATUS" button to display the versions in the following order.
Error information(See 2.4. Error display) → q Model destination information → w Main-µcom version → e Main IAP →
r DSP version →
t OSD version
When an error has occurred in this unit, the error information is displayed initially when entering this mode. (5 seconds)
Condition
q Model destination information
AVR-S510BT
AVR-X520BT
AVR-X520BT
w Main-µcom version
e Main IAP
r DSP version
t OSD version
y USB version
2.3. Canceling the mode:
Press the X button to turn the power off.
2.4. Error display
See the following table for each "Error information" display and its contents (status).
Condition
DSP NG When DSP boot, executing DSP reset makes to becomes error.
DSP OK
(AVR-S510BT)
(AVR-X520BT)
(AVR-S510BT)
(AVR-X520BT)
→ → Normal display
y USB version
E3 model
A V R - S 5 1 0
E2 model
A V R - X 5 2 0
E1C model
A V R - X 5 2 0
M a i n . * * * * - V * . * *
M a i n
D S P . * . * . *
O S D
U S B . * * . * * . * *
-
Display
E 3
E 2
E 1 C
I A P V * * . * *
: * * . * *
D S P
(No error display, version display only)
21
Display
E R R O R 0 1