Yamaha SB168-ES Service Manual page 56

SB168-ES
3-8. EtherSound Test
Contents
Checks transmission/reception of serial data.
Checks audio input/output.
Precautions
It is necessary to change connections of the cable for
EtherSound during inepsction of EtherSound OUT (PM
connection). Change connections according to the indicated
dialog box and click the [OK] button. Refer to page 47 for
PM connection.
Inspection patch should be changed and AVS-ESMonitor
runs automatically to change the patch as necessary.
•
Screen Example
Output result
• Normal condition
Displays in the output window as follows.
Item Text indication
Serial OK: ES SERIAL
EtherSound IN OK: ES IN
EtherSound OUT OK: ES OUT
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• In case of failure
Displays in the output window as follows.
Item Text indication
Serial NG: ES SERIAL
NG: AVDM-ES hardware
NG: ES IN is not connected.
NG: ES IN <SIO56 OUT>-<SIO52 IN> Open
NG: ES IN <SIO57 OUT>-<SIO53 IN> Open
NG: ES IN <SIO58 OUT>-<SIO54 IN> Open
EtherSound IN
NG: ES IN <SIO59 OUT>-<SIO55 IN> Open
NG: ES IN <SIO56 OUT>-<SIO53 IN> Short
NG: ES IN <SIO57 OUT>-<SIO54 IN> Short
NG: ES IN <SIO58 OUT>-<SIO55 IN> Short
NG: ES IN <SIO59 OUT>-<SIO56 IN> Short
NG: AVDM-ES hardware
NG: ES OUT is not connected.
NG: ES OUT <SIO56 OUT>-<SIO52 IN> Open
NG: ES OUT <SIO57 OUT>-<SIO53 IN> Open
NG: ES OUT <SIO58 OUT>-<SIO54 IN> Open
EtherSound OUT
NG: ES OUT <SIO59 OUT>-<SIO55 IN> Open
NG: ES OUT <SIO56 OUT>-<SIO53 IN> Short
NG: ES OUT <SIO57 OUT>-<SIO54 IN> Short
NG: ES OUT <SIO58 OUT>-<SIO55 IN> Short
NG: ES OUT <SIO59 OUT>-<SIO56 IN> Short