Denon AVR-X4000 Service Manual page 22

i Ethernet(DM860A) 1st Boot Loader, Hardware ID :
Upper
E t h e r n e t
Lower
* * * * * * - b d
o Ethernet(DM860A) 2nd Boot Loader :
Upper
E t h e r n e t
Lower
* * * * * * * * * * * * * - 0 A
Q0 Ethernet(DM860A) IMAGE :
Upper
E t h e r n e t
Lower
* * * * * * * * * * * * *
Q1 Ethernet(DM860A)MAC ADDRESS information :
Upper
* E t h e r n e t
Lower
* * * * * * - * * * * * *
Q2 HD RADIO SDK/HD RADIO BBP (AVR-X4000E3 onlly) :
Upper
* H D
Lower
Q3 MultEQ Pro APP :
Upper
* M u l t E Q
Lower
* * . * * . * * . * * * *
Q4 MultEQ Pro ICL :
Upper
* M u l t E Q
Lower
* * . * * . * * . * * * *
1.3. Error display
See the following table for each "Error information" display and its explanation (status).
Display order is q , w , e , r , t , y , u , i .
Condition
Compared with the destination setting on the
q
board. This is displayed when the model name
Firm Check
or destination information written into the
NG
firmware does not match. ( b 1)
w
No response from SUB microcomputer.
SUB NG
An error has occurred in the i/p Scaler
(ADV8003)initial settings. The error is a DDR
e
memory Loopback Test error.
IP SCALER
NG
Testing writing data between IP SCALER and
DRR resulted in no response.
r
Error occurs in GUI version and Main μ-com
GUI Version
version.( b 2)
NG
: * * * * * * * * -
: * * * * * . * * *
P r o
P r o
Status
F B L
S B L
I M G
M A C
A P P
I C L
FL Display
F I R M E R R O R
S U B E R R O R
I P S C A L E R
I P S C A L E R
G U I V E R .
22
Trouble shooting
• Please check the
destination-resistors
(R2060/R2061,
DIGITAL B'D).
• Please write the
firmware of correct
destination.
• Please check SUB
(IC231) and arroud
0 1
circuits.
• Please check
ADV8003 (IC151)
E R R 0 1
and arroud circuits.
E R R 0 2
• Please check the
firmware of correct
E R R O R
version.