78
O1X
(4) Item description and error message
None
(5) Check point when judged as NG
The devices that can be diagnosed by this check are as follows.
Circuit board
Device name
Function
DM
DSP7 (IC210)
MIXER
AN
CS5351 (IC116, IC117, IC216, IC217) ADC
AN
AK4382 (IC301, IC302)
DAC
4.18 AD58 to DA14 through function check .....
(18) AD58DA14 (48k)
(1) Outline
The input signal of AD5-8 is output to DA1-4 and the circuit of
the analog signal system is checked. Specifically the following
signal passages are checked.
MIC/LINE INPUT5 ->DM circuit board ->MONITOR OUT L
MIC/LINE INPUT6 ->DM circuit board ->MONITOR OUT R
MIC/LINE INPUT7 ->DM circuit board ->STEREO/AUX OUT L
MIC/LINE INPUT8 ->DM circuit board ->STEREO/AUX OUT R
MIC/LINE INPUT5 ->DM circuit board ->PHONES L
MIC/LINE INPUT6 ->DM circuit board ->PHONES R
MIC/LINE INPUT5 ->DM circuit board ->DIGITAL STEREO
OUT L
MIC/LINE INPUT6 ->DM circuit board ->DIGITAL STEREO
OUT R
The word clock of this unit is Internal 48KHz.
(2) Execution method in the normal state
When proper operation is confirmed, press [KNOB-8]. The screen
returns to the execution select screen and "O" is displayed in the
check item space.
18:AD58DA14
NG
OK
(3) Execution method in the faulty state
If checking is terminated before the end due to a faulty condition,
press [KNOB-7]. The screen returns to the execution select
screen and "X" is displayed in the check item space.
(4) Item description and error message
None
(5) Check point when judged as NG
The devices that can be diagnosed by this check are as follows.
Circuit board
Device name
Function
DM
DSP7 (IC210)
MIXER
AN
CS5351 (IC116, IC117, IC216, IC217) ADC
AN
AK4382 (IC301, IC302)
DAC
4.20 AD58 to DA14 through function check .....
(20) AD58DA14 (96k)
(1) Outline
The input signal of AD5-8 is output to DA1-4 and the circuit of
the analog signal system is checked. Specifically, the following
signal passages are checked.
MIC/LINE INPUT5 ->DM circuit board ->MONITOR OUT L
MIC/LINE INPUT6 ->DM circuit board ->MONITOR OUT R
MIC/LINE INPUT7 ->DM circuit board ->STEREO/AUX OUT L
MIC/LINE INPUT8 ->DM circuit board ->STEREO/AUX OUT R
MIC/LINE INPUT5 ->DM circuit board ->PHONES L
MIC/LINE INPUT6 ->DM circuit board ->PHONES R
MIC/LINE INPUT5 ->DM circuit board ->DIGITAL STEREO
OUT L
4.19 AD14 to DA14 through function check .....
(19) AD14DA14 (96k)
(1) Outline
The input signal of AD1-4 is output to DA1-4 and the circuit of
the analog signal system is checked. Specifically the following
signal passages are checked.
MIC/LINE INPUT1 ->DM circuit board ->MONITOR OUT L
MIC/LINE INPUT2 ->DM circuit board ->MONITOR OUT R
MIC/LINE INPUT3 ->DM circuit board ->STEREO/AUX OUT L
MIC/LINE INPUT4 ->DM circuit board ->STEREO/AUX OUT R
MIC/LINE INPUT1 ->DM circuit board ->PHONES L
MIC/LINE INPUT2 ->DM circuit board ->PHONES R
MIC/LINE INPUT1 ->DM circuit board ->DIGITAL STEREO
OUT L
MIC/LINE INPUT2 ->DM circuit board ->DIGITAL STEREO
OUT R
The word clock of this unit is Internal 96KHz.
(2) Execution method in the normal state
When proper operation is confirmed, press [KNOB-8]. The
screen returns to the execution select screen and "O" is displayed
in the check item space.
19:AD14DA14
(96k)
NG
OK
(3) Execution method in the faulty state
If checking is terminated before the end due to a faulty condition,
press [KNOB-7]. The screen returns to the execution select
screen and "X" is displayed in the check item space.
(4) Item description and error message
None
(5) Check point when judged as NG
The devices that can be diagnosed by this check are as follows.
Circuit board
Device name
Function
DM
DSP7 (IC210)
MIXER
AN
CS5351 (IC116, IC117, IC216, IC217) ADC
AN
AK4382 (IC301, IC302)
DAC
Summary of Contents for 01x
Page 7: ...7 O1X Units mm 単位 DIMENSIONS 寸法図 453 39 1 116 ...
Page 38: ...38 O1X B B AN Circuit Board 2NA WA21730 2 1 ...
Page 39: ...39 O1X B B Pattern side 2NA WA21730 2 1 パターン側 ...
Page 40: ...40 O1X DM Circuit Board 2NA WA21700 1 2 to MLN2 CN6 to AN CN202 to AN CN101 C C ...
Page 42: ...42 O1X D D DM Circuit Board 2NA WA21700 2 2 ...
Page 43: ...43 O1X D D Pattern side 2NA WA21700 2 2 パターン側 ...
Page 47: ...47 O1X 2NA WB95270 MF Circuit Board Pattern side パターン側 ...
Page 49: ...49 O1X F F F F 2NA WC02570 RE Circuit Board Pattern side パターン側 ...
Page 51: ...51 O1X Pattern side パターン側 2NA WA97910 1 MLN2 Circuit Board ...