Marantz SR5011 - Page 116

Condition States Display TROUBLE SHOOTING
r
DIR NG
This error is displayed if there is no response from the
DIR.
L1
DIR
L2
ERROR
L3
01
• Check the DIR (U1040, HDMI PCB)
and surrounding circuits.
t
DSP NG
The DSP FLAG0 port does not enter "
Hi
" status while
booting a DSP code even after resetting DSP.
L1
DSP
L2
ERROR
L3
01
• Check the DSP (U1073, HDMI PCB)
and surrounding circuits.
The DSP FLAG0 port does not enter "
Hi
" status before
issuing a DSP command.
L3
02
Setting WRITE to "
Lo
" does not set ACK to "
Hi
" during
DSP data reading.
L3
03
Setting REQ to "
Lo
" does not set ACK to "
Lo
" during
DSP data reading.
L3
04
Setting WRITE to "
Hi
" does not set ACK to "
Hi
" during
DSP data writing.
L3
05
Setting REQ to "
Lo
" does not set ACK to "
Lo
" during
DSP data writing.
L3
06
y
EEPROM NG
An error occurred in a checksum of the EEPROM(*** is
a block address number).
L1
BACKUP
L2
ERROR
L3
***
116
Caution in
servicing
Electrical Mechanical Repair Information Updating