Yamaha BRX-610 Service Manual page 27

BRX-610/NS-PZ20
● Canceling Self-Diagnostic Function
Disconnect the power cable from the AC outlet. The self-diagnostic function is cancelled.
● Details of Self-Diagnostic Function
1. FL Display Check
1) Press the "
Check that all segments of the FL display turn on. (Fig. 3)
2) Press the " " (Stop) key on the remote control. (Fig. 3)
Check that all segments of the FL display turn off. (Fig. 3)
Remote control
2. Front Panel Key Check
When any key on the front panel is pressed, the corresponding key name is displayed. (Fig. 4)
Press each key one by one and check that the corresponding key name is displayed properly. (Fig. 3)
Front view
①
32
"(Play) key on the remote control. (Fig. 3)
" " key
" " key
FL display
② ③
FL display
Fig. 3
④ ⑤ ⑥ ⑦
Fig. 4
All segments ON
All segments OFF
Front panel key Display
① POWER
② TRAY
③
SKIP FR
④
SKIP FF
⑤
PLAY/PAUSE
⑥
STOP
⑦
INPUT