Self-Diagnostic Function - Yamaha MCR-730 Service Manual

DRX-730/NX-E700

■ SELF-DIAGNOSTIC FUNCTION

This unit has self-diagnostic function that are intended for inspection, measurement and location of faulty point.
There are 11 main menu items, each of which has sub-menu items.
Listed in the table below are menu items and sub-menu items.
MAIN MENU
1 VERSION/SUM
2 FACTORY PRESET
3 VOLUME CHECK
4 DISPLAY CHECK
5 DOCK CHECK
6 MUTE CHECK
7 D-AMP OSC MODE
8 AD DATA CHECK
9 PROTECTION HISTORY
10 POWER OFF FACTOR HISTORY
11 DVD SETTING
24
1 VERSION/CHECK SUM DISPLAY
2 DESTINATION
3 CPU TYPE
4 REVISION NO
5 EEPROM CHECK
1 PRESET INH
2 PRESET RSRV
1 MIN
2 -20dB
3 MAX
4 BASS/TREBLE +10dB
5 BASS/TREBLE -10dB
1 MENU display
2 VFD DISP OFF
3 VFD DISP ALL
4 VFD DIMMER
5 CHECK PATTERN
1 Loop Back Check
2 Bluetooth Adapter Version
1 OFF
2 HP MUTE
3 SW MUTE
1 INTERNAL
2 EXTERNAL 300kHz
3 EXTERNAL 350kHz
1 PS1/PS2
2 PS3/DC
3 DVD/DOCK
4 DEST
5 PANEL KEY
1 History 1
2 History 2
3 History 3
4 History 4
5 History 5
6 CLEAR HISTORY
1 Power OFF factor history 1
2 Power OFF factor history 2
3 Power OFF factor history 3
4 Power OFF factor history 4
5 Power OFF factor history 5
6 CLEAR HISTORY
1 WRITE ID (DVD ID writing)
2 CLEAR ID (DVD ID Erasing)
3 REWRITE F/W (DVD F/W Rewriting)
SUB MENU